* installing to library ‘/home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages’
* installing *source* package ‘RGtk2’ ...
** package ‘RGtk2’ successfully unpacked and MD5 sums checked
** using staged installation
checking for pkg-config... /usr/bin/pkg-config
checking pkg-config is at least version 0.9.0... yes
checking for INTROSPECTION... no
checking for GTK... yes
checking for GTHREAD... yes
checking for gcc... gcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables... 
checking whether we are cross compiling... no
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether gcc accepts -g... yes
checking for gcc option to accept ISO C89... none needed
checking how to run the C preprocessor... gcc -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking for uintptr_t... yes
configure: creating ./config.status
config.status: creating src/Makevars
** libs
make[1]: Entering directory '/tmp/RtmpCQSGnc/R.INSTALL13453a9ad273/RGtk2/src'
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c RGtkDataFrame.c -o RGtkDataFrame.o
In file included from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from RGtkDataFrame.h:1,
                 from RGtkDataFrame.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from RGtkDataFrame.h:1,
                 from RGtkDataFrame.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from RGtkDataFrame.h:1,
                 from RGtkDataFrame.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from RGtkDataFrame.h:1,
                 from RGtkDataFrame.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37,
                 from /usr/include/gtk-2.0/gtk/gtkwidget.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkbin.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkwindow.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkdialog.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from RGtk2/gtk.h:15,
                 from RGtkDataFrame.h:1,
                 from RGtkDataFrame.c:1:
/usr/include/gtk-2.0/gtk/gtktypeutils.h:236:1: warning: ‘GTypeDebugFlags’ is deprecated [-Wdeprecated-declarations]
 void            gtk_type_init   (GTypeDebugFlags    debug_flags);
 ^~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:24,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from RGtkDataFrame.h:1,
                 from RGtkDataFrame.c:1:
/usr/include/glib-2.0/gobject/gtype.h:679:1: note: declared here
 {
 ^
In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31,
                 from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtk.h:126,
                 from RGtk2/gtk.h:15,
                 from RGtkDataFrame.h:1,
                 from RGtkDataFrame.c:1:
/usr/include/gtk-2.0/gtk/gtktooltips.h:73:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   GTimeVal last_popdown;
   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from RGtkDataFrame.h:1,
                 from RGtkDataFrame.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
RGtkDataFrame.c:502:1: warning: ‘r_gtk_data_frame_remove’ defined but not used [-Wunused-function]
 r_gtk_data_frame_remove (RGtkDataFrame *data_frame,
 ^~~~~~~~~~~~~~~~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c Rgtk.c -o Rgtk.o
In file included from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from Rgtk.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from Rgtk.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from Rgtk.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from Rgtk.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37,
                 from /usr/include/gtk-2.0/gtk/gtkwidget.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkbin.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkwindow.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkdialog.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from RGtk2/gtk.h:15,
                 from Rgtk.c:1:
/usr/include/gtk-2.0/gtk/gtktypeutils.h:236:1: warning: ‘GTypeDebugFlags’ is deprecated [-Wdeprecated-declarations]
 void            gtk_type_init   (GTypeDebugFlags    debug_flags);
 ^~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:24,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from Rgtk.c:1:
/usr/include/glib-2.0/gobject/gtype.h:679:1: note: declared here
 {
 ^
In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31,
                 from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtk.h:126,
                 from RGtk2/gtk.h:15,
                 from Rgtk.c:1:
/usr/include/gtk-2.0/gtk/gtktooltips.h:73:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   GTimeVal last_popdown;
   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from Rgtk.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c atkAccessors.c -o atkAccessors.o
In file included from atkAccessors.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from atkAccessors.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from atkAccessors.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from atkAccessors.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c atkClasses.c -o atkClasses.o
In file included from RGtk2/atkClasses.h:3,
                 from atkClasses.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/atkClasses.h:3,
                 from atkClasses.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/atkClasses.h:3,
                 from atkClasses.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/atkClasses.h:3,
                 from atkClasses.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
atkClasses.c: In function ‘S_virtual_atk_hyperlink_link_activated’:
atkClasses.c:221:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_object_set_name’:
atkClasses.c:713:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_object_set_description’:
atkClasses.c:740:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_object_set_parent’:
atkClasses.c:767:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_object_set_role’:
atkClasses.c:794:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_object_remove_property_change_handler’:
atkClasses.c:821:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_object_initialize’:
atkClasses.c:848:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_object_children_changed’:
atkClasses.c:875:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_object_focus_event’:
atkClasses.c:904:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_object_state_change’:
atkClasses.c:931:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_object_visible_data_changed’:
atkClasses.c:960:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_object_active_descendant_changed’:
atkClasses.c:985:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_atk_object_class_init’:
atkClasses.c:1054:25: warning: assignment to ‘void (*)(AtkObject *, guint,  void *)’ {aka ‘void (*)(struct _AtkObject *, unsigned int,  void *)’} from incompatible pointer type ‘void (*)(AtkObject *, guint,  AtkObject *)’ {aka ‘void (*)(struct _AtkObject *, unsigned int,  struct _AtkObject *)’} [-Wincompatible-pointer-types]
     c->children_changed = S_virtual_atk_object_children_changed;
                         ^
atkClasses.c:1062:34: warning: assignment to ‘void (*)(AtkObject *, void **)’ {aka ‘void (*)(struct _AtkObject *, void **)’} from incompatible pointer type ‘void (*)(AtkObject *, AtkObject *)’ {aka ‘void (*)(struct _AtkObject *, struct _AtkObject *)’} [-Wincompatible-pointer-types]
     c->active_descendant_changed = S_virtual_atk_object_active_descendant_changed;
                                  ^
atkClasses.c: In function ‘S_atk_object_class_active_descendant_changed’:
atkClasses.c:1401:51: warning: passing argument 2 of ‘object_class->active_descendant_changed’ from incompatible pointer type [-Wincompatible-pointer-types]
   object_class->active_descendant_changed(object, child);
                                                   ^~~~~
atkClasses.c:1401:51: note: expected ‘void **’ but argument is of type ‘AtkObject *’ {aka ‘struct _AtkObject *’}
atkClasses.c: In function ‘S_atk_gobject_accessible_class_init’:
atkClasses.c:1412:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
atkClasses.c: In function ‘S_atk_no_op_object_class_init’:
atkClasses.c:1428:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
atkClasses.c: In function ‘S_virtual_atk_object_factory_invalidate’:
atkClasses.c:1447:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_atk_no_op_object_factory_class_init’:
atkClasses.c:1501:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
atkClasses.c: In function ‘S_atk_registry_class_init’:
atkClasses.c:1517:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
atkClasses.c: In function ‘S_atk_relation_class_init’:
atkClasses.c:1533:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
atkClasses.c: In function ‘S_atk_relation_set_class_init’:
atkClasses.c:1549:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
atkClasses.c: In function ‘S_atk_state_set_class_init’:
atkClasses.c:1565:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
atkClasses.c: In function ‘S_atk_util_class_init’:
atkClasses.c:1581:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
atkClasses.c: In function ‘S_virtual_atk_table_set_caption’:
atkClasses.c:1992:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_table_set_column_description’:
atkClasses.c:2019:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_table_set_column_header’:
atkClasses.c:2048:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_table_set_row_description’:
atkClasses.c:2077:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_table_set_row_header’:
atkClasses.c:2106:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_table_set_summary’:
atkClasses.c:2135:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_table_row_inserted’:
atkClasses.c:2414:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_table_column_inserted’:
atkClasses.c:2443:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_table_row_deleted’:
atkClasses.c:2472:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_table_column_deleted’:
atkClasses.c:2501:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_table_row_reordered’:
atkClasses.c:2530:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_table_column_reordered’:
atkClasses.c:2555:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_table_model_changed’:
atkClasses.c:2580:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_selection_selection_changed’:
atkClasses.c:3586:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_hypertext_link_selected’:
atkClasses.c:4119:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_editable_text_set_text_contents’:
atkClasses.c:4265:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_editable_text_insert_text’:
atkClasses.c:4292:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_editable_text_copy_text’:
atkClasses.c:4323:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_editable_text_cut_text’:
atkClasses.c:4352:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_editable_text_delete_text’:
atkClasses.c:4381:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_editable_text_paste_text’:
atkClasses.c:4410:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_component_remove_focus_handler’:
atkClasses.c:4757:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_component_bounds_changed’:
atkClasses.c:4934:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_text_text_changed’:
atkClasses.c:6365:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_text_text_caret_moved’:
atkClasses.c:6394:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_text_text_selection_changed’:
atkClasses.c:6421:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_virtual_atk_text_text_attributes_changed’:
atkClasses.c:6446:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
atkClasses.c: In function ‘S_atk_hyperlink_impl_class_init’:
atkClasses.c:7147:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c atkConversion.c -o atkConversion.o
In file included from RGtk2/atk.h:4,
                 from atkConversion.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/atk.h:4,
                 from atkConversion.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/atk.h:4,
                 from atkConversion.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/atk.h:4,
                 from atkConversion.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from ./RGtk2/RSCommon.h:50,
                 from ./RGtk2/gobject.h:6,
                 from RGtk2/atk.h:4,
                 from atkConversion.c:1:
atkConversion.c: In function ‘asRAtkTextRange’:
atkConversion.c:97:36: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
  SET_NAMES(s_range, asRStringArray(names));
                                    ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
atkConversion.c:97:21: note: in expansion of macro ‘asRStringArray’
  SET_NAMES(s_range, asRStringArray(names));
                     ^~~~~~~~~~~~~~
atkConversion.c: In function ‘asRAtkKeyEventStruct’:
atkConversion.c:136:35: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
   SET_NAMES(s_obj, asRStringArray(names));
                                   ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
atkConversion.c:136:20: note: in expansion of macro ‘asRStringArray’
   SET_NAMES(s_obj, asRStringArray(names));
                    ^~~~~~~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c atkFuncs.c -o atkFuncs.o
In file included from atkFuncs.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from atkFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from atkFuncs.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from atkFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
atkFuncs.c: In function ‘S_atk_component_get_position’:
atkFuncs.c:230:3: warning: ‘atk_component_get_position’ is deprecated: Use 'atk_component_get_extents' instead [-Wdeprecated-declarations]
   atk_component_get_position(object, &x, &y, coord_type);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/atk-1.0/atk/atk.h:27,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atkcomponent.h:242:23: note: declared here
 void                  atk_component_get_position           (AtkComponent    *component,
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_component_get_size’:
atkFuncs.c:251:3: warning: ‘atk_component_get_size’ is deprecated: Use 'atk_component_get_extents' instead [-Wdeprecated-declarations]
   atk_component_get_size(object, &width, &height);
   ^~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/atk-1.0/atk/atk.h:27,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atkcomponent.h:247:23: note: declared here
 void                  atk_component_get_size               (AtkComponent    *component,
                       ^~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_component_remove_focus_handler’:
atkFuncs.c:287:3: warning: ‘atk_component_remove_focus_handler’ is deprecated [-Wdeprecated-declarations]
   atk_component_remove_focus_handler(object, handler_id);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/atk-1.0/atk/atk.h:27,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atkcomponent.h:257:23: note: declared here
 void                  atk_component_remove_focus_handler   (AtkComponent    *component,
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_document_get_document_type’:
atkFuncs.c:407:3: warning: ‘atk_document_get_document_type’ is deprecated [-Wdeprecated-declarations]
   ans = atk_document_get_document_type(object);
   ^~~
In file included from /usr/include/atk-1.0/atk/atk.h:28,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atkdocument.h:89:23: note: declared here
 const gchar*          atk_document_get_document_type (AtkDocument   *document);
                       ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_document_get_document’:
atkFuncs.c:423:3: warning: ‘atk_document_get_document’ is deprecated [-Wdeprecated-declarations]
   ans = atk_document_get_document(object);
   ^~~
In file included from /usr/include/atk-1.0/atk/atk.h:28,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atkdocument.h:92:10: note: declared here
 gpointer atk_document_get_document (AtkDocument   *document);
          ^~~~~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_hyperlink_is_selected_link’:
atkFuncs.c:729:3: warning: ‘atk_hyperlink_is_selected_link’ is deprecated [-Wdeprecated-declarations]
   ans = atk_hyperlink_is_selected_link(object);
   ^~~
In file included from /usr/include/atk-1.0/atk/atk.h:32,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atkhyperlink.h:110:18: note: declared here
 gboolean         atk_hyperlink_is_selected_link     (AtkHyperlink     *link_);
                  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_object_get_layer’:
atkFuncs.c:1183:3: warning: ‘atk_object_get_layer’ is deprecated: Use 'atk_component_get_layer' instead [-Wdeprecated-declarations]
   ans = atk_object_get_layer(object);
   ^~~
In file included from /usr/include/atk-1.0/atk/atk.h:25,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atkobject.h:715:25: note: declared here
 AtkLayer                atk_object_get_layer                      (AtkObject *accessible);
                         ^~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_object_get_mdi_zorder’:
atkFuncs.c:1199:3: warning: ‘atk_object_get_mdi_zorder’ is deprecated: Use 'atk_component_get_mdi_zorder' instead [-Wdeprecated-declarations]
   ans = atk_object_get_mdi_zorder(object);
   ^~~
In file included from /usr/include/atk-1.0/atk/atk.h:25,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atkobject.h:717:25: note: declared here
 gint                    atk_object_get_mdi_zorder                 (AtkObject *accessible);
                         ^~~~~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_object_remove_property_change_handler’:
atkFuncs.c:1307:3: warning: ‘atk_object_remove_property_change_handler’ is deprecated [-Wdeprecated-declarations]
   atk_object_remove_property_change_handler(object, handler_id);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/atk-1.0/atk/atk.h:25,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atkobject.h:743:22: note: declared here
 void                 atk_object_remove_property_change_handler   (AtkObject                      *accessible,
                      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_table_get_index_at’:
atkFuncs.c:2164:3: warning: ‘atk_table_get_index_at’ is deprecated: Use 'atk_table_ref_at' instead [-Wdeprecated-declarations]
   ans = atk_table_get_index_at(object, row, column);
   ^~~
In file included from /usr/include/atk-1.0/atk/atk.h:50,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atktable.h:139:19: note: declared here
 gint              atk_table_get_index_at         (AtkTable         *table,
                   ^~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_table_get_column_at_index’:
atkFuncs.c:2181:3: warning: ‘atk_table_get_column_at_index’ is deprecated [-Wdeprecated-declarations]
   ans = atk_table_get_column_at_index(object, index);
   ^~~
In file included from /usr/include/atk-1.0/atk/atk.h:50,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atktable.h:143:19: note: declared here
 gint              atk_table_get_column_at_index  (AtkTable         *table,
                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_table_get_row_at_index’:
atkFuncs.c:2198:3: warning: ‘atk_table_get_row_at_index’ is deprecated [-Wdeprecated-declarations]
   ans = atk_table_get_row_at_index(object, index);
   ^~~
In file included from /usr/include/atk-1.0/atk/atk.h:50,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atktable.h:146:19: note: declared here
 gint              atk_table_get_row_at_index     (AtkTable         *table,
                   ^~~~~~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_text_get_text_after_offset’:
atkFuncs.c:2693:3: warning: ‘atk_text_get_text_after_offset’ is deprecated: Use 'atk_text_get_string_at_offset' instead [-Wdeprecated-declarations]
   ans = atk_text_get_text_after_offset(object, offset, boundary_type, &start_offset, &end_offset);
   ^~~
In file included from /usr/include/atk-1.0/atk/atkeditabletext.h:28,
                 from /usr/include/atk-1.0/atk/atk.h:29,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atktext.h:379:15: note: declared here
 gchar*        atk_text_get_text_after_offset              (AtkText          *text,
               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_text_get_text_at_offset’:
atkFuncs.c:2719:3: warning: ‘atk_text_get_text_at_offset’ is deprecated: Use 'atk_text_get_string_at_offset' instead [-Wdeprecated-declarations]
   ans = atk_text_get_text_at_offset(object, offset, boundary_type, &start_offset, &end_offset);
   ^~~
In file included from /usr/include/atk-1.0/atk/atkeditabletext.h:28,
                 from /usr/include/atk-1.0/atk/atk.h:29,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atktext.h:385:15: note: declared here
 gchar*        atk_text_get_text_at_offset                 (AtkText          *text,
               ^~~~~~~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_text_get_text_before_offset’:
atkFuncs.c:2745:3: warning: ‘atk_text_get_text_before_offset’ is deprecated: Use 'atk_text_get_string_at_offset' instead [-Wdeprecated-declarations]
   ans = atk_text_get_text_before_offset(object, offset, boundary_type, &start_offset, &end_offset);
   ^~~
In file included from /usr/include/atk-1.0/atk/atkeditabletext.h:28,
                 from /usr/include/atk-1.0/atk/atk.h:29,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atktext.h:391:15: note: declared here
 gchar*        atk_text_get_text_before_offset             (AtkText          *text,
               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_remove_focus_tracker’:
atkFuncs.c:3136:3: warning: ‘atk_remove_focus_tracker’ is deprecated [-Wdeprecated-declarations]
   atk_remove_focus_tracker(tracker_id);
   ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/atk-1.0/atk/atkcomponent.h:28,
                 from /usr/include/atk-1.0/atk/atk.h:27,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atkutil.h:196:10: note: declared here
 void     atk_remove_focus_tracker  (guint                tracker_id);
          ^~~~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_focus_tracker_notify’:
atkFuncs.c:3150:3: warning: ‘atk_focus_tracker_notify’ is deprecated [-Wdeprecated-declarations]
   atk_focus_tracker_notify(object);
   ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/atk-1.0/atk/atkcomponent.h:28,
                 from /usr/include/atk-1.0/atk/atk.h:27,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atkutil.h:200:10: note: declared here
 void     atk_focus_tracker_notify  (AtkObject            *object);
          ^~~~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_value_get_current_value’:
atkFuncs.c:3286:3: warning: ‘atk_value_get_current_value’ is deprecated: Use 'atk_value_get_value_and_text' instead [-Wdeprecated-declarations]
   atk_value_get_current_value(object, value);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/atk-1.0/atk/atk.h:55,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atkvalue.h:126:11: note: declared here
 void      atk_value_get_current_value (AtkValue     *obj,
           ^~~~~~~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_value_get_maximum_value’:
atkFuncs.c:3306:3: warning: ‘atk_value_get_maximum_value’ is deprecated: Use 'atk_value_get_range' instead [-Wdeprecated-declarations]
   atk_value_get_maximum_value(object, value);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/atk-1.0/atk/atk.h:55,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atkvalue.h:130:10: note: declared here
 void     atk_value_get_maximum_value  (AtkValue     *obj,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_value_get_minimum_value’:
atkFuncs.c:3326:3: warning: ‘atk_value_get_minimum_value’ is deprecated: Use 'atk_value_get_range' instead [-Wdeprecated-declarations]
   atk_value_get_minimum_value(object, value);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/atk-1.0/atk/atk.h:55,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atkvalue.h:133:10: note: declared here
 void     atk_value_get_minimum_value  (AtkValue     *obj,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_value_set_current_value’:
atkFuncs.c:3347:3: warning: ‘atk_value_set_current_value’ is deprecated: Use 'atk_value_set_value' instead [-Wdeprecated-declarations]
   ans = atk_value_set_current_value(object, value);
   ^~~
In file included from /usr/include/atk-1.0/atk/atk.h:55,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atkvalue.h:136:10: note: declared here
 gboolean atk_value_set_current_value  (AtkValue     *obj,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_role_register’:
atkFuncs.c:3397:3: warning: ‘atk_role_register’ is deprecated [-Wdeprecated-declarations]
   ans = atk_role_register(name);
   ^~~
In file included from /usr/include/atk-1.0/atk/atk.h:25,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atkobject.h:772:23: note: declared here
 AtkRole               atk_role_register                        (const gchar *name);
                       ^~~~~~~~~~~~~~~~~
atkFuncs.c: In function ‘S_atk_document_get_locale’:
atkFuncs.c:3481:3: warning: ‘atk_document_get_locale’ is deprecated: Use 'atk_object_get_object_locale' instead [-Wdeprecated-declarations]
   ans = atk_document_get_locale(object);
   ^~~
In file included from /usr/include/atk-1.0/atk/atk.h:28,
                 from ./RGtk2/atk.h:6,
                 from atkFuncs.c:2:
/usr/include/atk-1.0/atk/atkdocument.h:95:23: note: declared here
 const gchar*          atk_document_get_locale (AtkDocument *document);
                       ^~~~~~~~~~~~~~~~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c atkManuals.c -o atkManuals.o
In file included from RGtk2/atk.h:4,
                 from atkManuals.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/atk.h:4,
                 from atkManuals.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/atk.h:4,
                 from atkManuals.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/atk.h:4,
                 from atkManuals.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c atkUserFuncs.c -o atkUserFuncs.o
In file included from RGtk2/atkUserFuncs.h:3,
                 from atkUserFuncs.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/atkUserFuncs.h:3,
                 from atkUserFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/atkUserFuncs.h:3,
                 from atkUserFuncs.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/atkUserFuncs.h:3,
                 from atkUserFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c cairo-enums.c -o cairo-enums.o
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c cairoAccessors.c -o cairoAccessors.o
In file included from cairoAccessors.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from cairoAccessors.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from cairoAccessors.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from cairoAccessors.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c cairoConversion.c -o cairoConversion.o
In file included from RGtk2/cairo.h:7,
                 from cairoConversion.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/cairo.h:7,
                 from cairoConversion.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/cairo.h:7,
                 from cairoConversion.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/cairo.h:7,
                 from cairoConversion.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from ./RGtk2/RSCommon.h:50,
                 from ./RGtk2/gobject.h:6,
                 from RGtk2/cairo.h:7,
                 from cairoConversion.c:1:
cairoConversion.c: In function ‘asRCairoPath’:
cairoConversion.c:54:35: warning: the address of ‘pathNames’ will always evaluate as ‘true’ [-Waddress]
  SET_NAMES(s_path, asRStringArray(pathNames));
                                   ^~~~~~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
cairoConversion.c:54:20: note: in expansion of macro ‘asRStringArray’
  SET_NAMES(s_path, asRStringArray(pathNames));
                    ^~~~~~~~~~~~~~
cairoConversion.c: In function ‘asRCairoGlyph’:
cairoConversion.c:149:35: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
   SET_NAMES(s_obj, asRStringArray(names));
                                   ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
cairoConversion.c:149:20: note: in expansion of macro ‘asRStringArray’
   SET_NAMES(s_obj, asRStringArray(names));
                    ^~~~~~~~~~~~~~
cairoConversion.c: In function ‘asRCairoRectangle’:
cairoConversion.c:171:35: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
   SET_NAMES(s_obj, asRStringArray(names));
                                   ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
cairoConversion.c:171:20: note: in expansion of macro ‘asRStringArray’
   SET_NAMES(s_obj, asRStringArray(names));
                    ^~~~~~~~~~~~~~
cairoConversion.c: In function ‘asRCairoRectangleList’:
cairoConversion.c:196:36: warning: the address of ‘listNames’ will always evaluate as ‘true’ [-Waddress]
   SET_NAMES(s_list, asRStringArray(listNames));
                                    ^~~~~~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
cairoConversion.c:196:21: note: in expansion of macro ‘asRStringArray’
   SET_NAMES(s_list, asRStringArray(listNames));
                     ^~~~~~~~~~~~~~
cairoConversion.c: In function ‘asRCairoTextCluster’:
cairoConversion.c:228:35: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
   SET_NAMES(s_obj, asRStringArray(names));
                                   ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
cairoConversion.c:228:20: note: in expansion of macro ‘asRStringArray’
   SET_NAMES(s_obj, asRStringArray(names));
                    ^~~~~~~~~~~~~~
cairoConversion.c: In function ‘asRCairoFontExtents’:
cairoConversion.c:267:35: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
   SET_NAMES(s_obj, asRStringArray(names));
                                   ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
cairoConversion.c:267:20: note: in expansion of macro ‘asRStringArray’
   SET_NAMES(s_obj, asRStringArray(names));
                    ^~~~~~~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c cairoFuncs.c -o cairoFuncs.o
In file included from cairoFuncs.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from cairoFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from cairoFuncs.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from cairoFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c cairoManuals.c -o cairoManuals.o
In file included from RGtk2/cairo.h:7,
                 from cairoManuals.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/cairo.h:7,
                 from cairoManuals.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/cairo.h:7,
                 from cairoManuals.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/cairo.h:7,
                 from cairoManuals.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c cairoUserFuncs.c -o cairoUserFuncs.o
In file included from RGtk2/cairoUserFuncs.h:3,
                 from cairoUserFuncs.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/cairoUserFuncs.h:3,
                 from cairoUserFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/cairoUserFuncs.h:3,
                 from cairoUserFuncs.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/cairoUserFuncs.h:3,
                 from cairoUserFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c classes.c -o classes.o
In file included from classes.c:1:
RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from RGtk2/gobject.h:7,
                 from classes.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from classes.c:1:
RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from RGtk2/gobject.h:7,
                 from classes.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c connections.c -o connections.o
In file included from RGtk2/gio.h:4,
                 from connections.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gio.h:4,
                 from connections.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/gio.h:4,
                 from connections.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gio.h:4,
                 from connections.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
connections.c: In function ‘ginput_read’:
connections.c:100:56: warning: pointer targets in passing argument 4 of ‘g_input_stream_read_all’ differ in signedness [-Wpointer-sign]
     g_input_stream_read_all(istream, ptr, size*nitems, &numread, NULL, &err);
                                                        ^~~~~~~~
In file included from /usr/include/glib-2.0/gio/gfilterinputstream.h:28,
                 from /usr/include/glib-2.0/gio/gbufferedinputstream.h:28,
                 from /usr/include/glib-2.0/gio/gio.h:37,
                 from RGtk2/gio.h:9,
                 from connections.c:1:
/usr/include/glib-2.0/gio/ginputstream.h:122:10: note: expected ‘gsize *’ {aka ‘long unsigned int *’} but argument is of type ‘gssize *’ {aka ‘long int *’}
 gboolean g_input_stream_read_all      (GInputStream          *stream,
          ^~~~~~~~~~~~~~~~~~~~~~~
connections.c: In function ‘ginput_fgetc_internal’:
connections.c:140:6: warning: ‘numread’ may be used uninitialized in this function [-Wmaybe-uninitialized]
   if (numread == 0) {
      ^
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c conversion.c -o conversion.o
In file included from conversion.c:1:
RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from RGtk2/gobject.h:7,
                 from conversion.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from conversion.c:1:
RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from RGtk2/gobject.h:7,
                 from conversion.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c eventLoop.c -o eventLoop.o
In file included from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from eventLoop.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from eventLoop.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from eventLoop.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from eventLoop.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37,
                 from /usr/include/gtk-2.0/gtk/gtkwidget.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkbin.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkwindow.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkdialog.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from RGtk2/gtk.h:15,
                 from eventLoop.c:1:
/usr/include/gtk-2.0/gtk/gtktypeutils.h:236:1: warning: ‘GTypeDebugFlags’ is deprecated [-Wdeprecated-declarations]
 void            gtk_type_init   (GTypeDebugFlags    debug_flags);
 ^~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:24,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from eventLoop.c:1:
/usr/include/glib-2.0/gobject/gtype.h:679:1: note: declared here
 {
 ^
In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31,
                 from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtk.h:126,
                 from RGtk2/gtk.h:15,
                 from eventLoop.c:1:
/usr/include/gtk-2.0/gtk/gtktooltips.h:73:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   GTimeVal last_popdown;
   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from eventLoop.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c gdkAccessors.c -o gdkAccessors.o
In file included from gdkAccessors.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gdkAccessors.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from gdkAccessors.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gdkAccessors.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37,
                 from /usr/include/gtk-2.0/gtk/gtkwidget.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkbin.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkwindow.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkdialog.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from ./RGtk2/gdk.h:15,
                 from gdkAccessors.c:2:
/usr/include/gtk-2.0/gtk/gtktypeutils.h:236:1: warning: ‘GTypeDebugFlags’ is deprecated [-Wdeprecated-declarations]
 void            gtk_type_init   (GTypeDebugFlags    debug_flags);
 ^~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:24,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from gdkAccessors.c:1:
/usr/include/glib-2.0/gobject/gtype.h:679:1: note: declared here
 {
 ^
In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31,
                 from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtk.h:126,
                 from ./RGtk2/gdk.h:15,
                 from gdkAccessors.c:2:
/usr/include/gtk-2.0/gtk/gtktooltips.h:73:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   GTimeVal last_popdown;
   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gdkAccessors.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c gdkClasses.c -o gdkClasses.o
In file included from RGtk2/gdkClasses.h:3,
                 from gdkClasses.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gdkClasses.h:3,
                 from gdkClasses.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/gdkClasses.h:3,
                 from gdkClasses.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gdkClasses.h:3,
                 from gdkClasses.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37,
                 from /usr/include/gtk-2.0/gtk/gtkwidget.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkbin.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkwindow.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkdialog.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from ./RGtk2/gdk.h:15,
                 from RGtk2/gdkClasses.h:4,
                 from gdkClasses.c:1:
/usr/include/gtk-2.0/gtk/gtktypeutils.h:236:1: warning: ‘GTypeDebugFlags’ is deprecated [-Wdeprecated-declarations]
 void            gtk_type_init   (GTypeDebugFlags    debug_flags);
 ^~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:24,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from RGtk2/gdkClasses.h:3,
                 from gdkClasses.c:1:
/usr/include/glib-2.0/gobject/gtype.h:679:1: note: declared here
 {
 ^
In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31,
                 from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtk.h:126,
                 from ./RGtk2/gdk.h:15,
                 from RGtk2/gdkClasses.h:4,
                 from gdkClasses.c:1:
/usr/include/gtk-2.0/gtk/gtktooltips.h:73:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   GTimeVal last_popdown;
   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gdkClasses.h:3,
                 from gdkClasses.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gdkClasses.c: In function ‘S_gdk_bitmap_class_init’:
gdkClasses.c:6:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gdkClasses.c: In function ‘S_gdk_colormap_class_init’:
gdkClasses.c:22:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gdkClasses.c: In function ‘S_virtual_gdk_display_closed’:
gdkClasses.c:147:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_display_manager_display_opened’:
gdkClasses.c:280:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_gdk_drag_context_class_init’:
gdkClasses.c:337:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gdkClasses.c: In function ‘S_virtual_gdk_drawable_draw_rectangle’:
gdkClasses.c:386:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_drawable_draw_arc’:
gdkClasses.c:423:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_drawable_draw_polygon’:
gdkClasses.c:464:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_drawable_draw_text’:
gdkClasses.c:497:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_drawable_draw_text_wc’:
gdkClasses.c:534:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_drawable_draw_drawable’:
gdkClasses.c:571:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_drawable_draw_points’:
gdkClasses.c:612:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_drawable_draw_segments’:
gdkClasses.c:643:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_drawable_draw_lines’:
gdkClasses.c:674:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_drawable_draw_glyphs’:
gdkClasses.c:705:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_drawable_draw_image’:
gdkClasses.c:740:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_drawable_set_colormap’:
gdkClasses.c:834:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_drawable_draw_pixbuf’:
gdkClasses.c:1061:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_drawable_draw_glyphs_transformed’:
gdkClasses.c:1108:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_drawable_draw_trapezoids’:
gdkClasses.c:1145:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_gdk_window_class_init’:
gdkClasses.c:1738:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gdkClasses.c: In function ‘S_gdk_pixmap_class_init’:
gdkClasses.c:1754:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gdkClasses.c: In function ‘S_virtual_gdk_gc_set_values’:
gdkClasses.c:1803:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_gc_set_dashes’:
gdkClasses.c:1832:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_gdk_image_class_init’:
gdkClasses.c:1918:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gdkClasses.c: In function ‘S_virtual_gdk_keymap_direction_changed’:
gdkClasses.c:1937:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_keymap_keys_changed’:
gdkClasses.c:1962:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: At top level:
gdkClasses.c:2110:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 S_virtual_gdk_pixbuf_animation_get_iter(GdkPixbufAnimation* s_object, const GTimeVal* s_start_time)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gdkClasses.h:3,
                 from gdkClasses.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gdkClasses.c: In function ‘S_gdk_pixbuf_animation_class_get_iter’:
gdkClasses.c:2217:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   const GTimeVal* start_time = asCGTimeVal(s_start_time);
   ^~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gdkClasses.h:3,
                 from gdkClasses.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gdkClasses.c: At top level:
gdkClasses.c:2310:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 S_virtual_gdk_pixbuf_animation_iter_advance(GdkPixbufAnimationIter* s_object, const GTimeVal* s_current_time)
 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gdkClasses.h:3,
                 from gdkClasses.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gdkClasses.c: In function ‘S_gdk_pixbuf_animation_iter_class_advance’:
gdkClasses.c:2412:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   const GTimeVal* current_time = asCGTimeVal(s_current_time);
   ^~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gdkClasses.h:3,
                 from gdkClasses.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gdkClasses.c: In function ‘S_virtual_gdk_pixbuf_loader_size_prepared’:
gdkClasses.c:2431:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_pixbuf_loader_area_prepared’:
gdkClasses.c:2460:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_pixbuf_loader_area_updated’:
gdkClasses.c:2485:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_pixbuf_loader_closed’:
gdkClasses.c:2518:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_gdk_pango_renderer_class_init’:
gdkClasses.c:2626:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gdkClasses.c: In function ‘S_virtual_gdk_screen_size_changed’:
gdkClasses.c:2645:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_virtual_gdk_screen_composited_changed’:
gdkClasses.c:2670:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkClasses.c: In function ‘S_gdk_app_launch_context_class_init’:
gdkClasses.c:2747:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c gdkConversion.c -o gdkConversion.o
In file included from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gdkConversion.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gdkConversion.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gdkConversion.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gdkConversion.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37,
                 from /usr/include/gtk-2.0/gtk/gtkwidget.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkbin.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkwindow.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkdialog.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from RGtk2/gtk.h:15,
                 from gdkConversion.c:1:
/usr/include/gtk-2.0/gtk/gtktypeutils.h:236:1: warning: ‘GTypeDebugFlags’ is deprecated [-Wdeprecated-declarations]
 void            gtk_type_init   (GTypeDebugFlags    debug_flags);
 ^~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:24,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gdkConversion.c:1:
/usr/include/glib-2.0/gobject/gtype.h:679:1: note: declared here
 {
 ^
In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31,
                 from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtk.h:126,
                 from RGtk2/gtk.h:15,
                 from gdkConversion.c:1:
/usr/include/gtk-2.0/gtk/gtktooltips.h:73:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   GTimeVal last_popdown;
   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gdkConversion.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from ./RGtk2/RSCommon.h:50,
                 from ./RGtk2/gobject.h:6,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gdkConversion.c:1:
gdkConversion.c: In function ‘asRGdkGCValues’:
gdkConversion.c:249:37: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
  SET_NAMES(s_values, asRStringArray(names));
                                     ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
gdkConversion.c:249:22: note: in expansion of macro ‘asRStringArray’
  SET_NAMES(s_values, asRStringArray(names));
                      ^~~~~~~~~~~~~~
gdkConversion.c: In function ‘asRGdkTimeCoord’:
gdkConversion.c:267:36: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
  SET_NAMES(s_coord, asRStringArray(names));
                                    ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
gdkConversion.c:267:21: note: in expansion of macro ‘asRStringArray’
  SET_NAMES(s_coord, asRStringArray(names));
                     ^~~~~~~~~~~~~~
gdkConversion.c: In function ‘asRGdkRectangle’:
gdkConversion.c:302:35: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
  SET_NAMES(s_rect, asRStringArray(names));
                                   ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
gdkConversion.c:302:20: note: in expansion of macro ‘asRStringArray’
  SET_NAMES(s_rect, asRStringArray(names));
                    ^~~~~~~~~~~~~~
gdkConversion.c: In function ‘asRGdkSpan’:
gdkConversion.c:335:35: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
   SET_NAMES(s_obj, asRStringArray(names));
                                   ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
gdkConversion.c:335:20: note: in expansion of macro ‘asRStringArray’
   SET_NAMES(s_obj, asRStringArray(names));
                    ^~~~~~~~~~~~~~
gdkConversion.c: In function ‘asRGdkKeymapKey’:
gdkConversion.c:389:34: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
  SET_NAMES(s_key, asRStringArray(names));
                                  ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
gdkConversion.c:389:19: note: in expansion of macro ‘asRStringArray’
  SET_NAMES(s_key, asRStringArray(names));
                   ^~~~~~~~~~~~~~
gdkConversion.c: In function ‘asRGdkPoint’:
gdkConversion.c:419:36: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
  SET_NAMES(s_point, asRStringArray(names));
                                    ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
gdkConversion.c:419:21: note: in expansion of macro ‘asRStringArray’
  SET_NAMES(s_point, asRStringArray(names));
                     ^~~~~~~~~~~~~~
gdkConversion.c: In function ‘asRGdkSegment’:
gdkConversion.c:454:35: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
   SET_NAMES(s_obj, asRStringArray(names));
                                   ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
gdkConversion.c:454:20: note: in expansion of macro ‘asRStringArray’
   SET_NAMES(s_obj, asRStringArray(names));
                    ^~~~~~~~~~~~~~
gdkConversion.c: In function ‘asRGdkColor’:
gdkConversion.c:496:36: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
  SET_NAMES(s_color, asRStringArray(names));
                                    ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
gdkConversion.c:496:21: note: in expansion of macro ‘asRStringArray’
  SET_NAMES(s_color, asRStringArray(names));
                     ^~~~~~~~~~~~~~
gdkConversion.c: In function ‘asRGdkTrapezoid’:
gdkConversion.c:663:35: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
   SET_NAMES(s_obj, asRStringArray(names));
                                   ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
gdkConversion.c:663:20: note: in expansion of macro ‘asRStringArray’
   SET_NAMES(s_obj, asRStringArray(names));
                    ^~~~~~~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c gdkFuncs.c -o gdkFuncs.o
In file included from gdkFuncs.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gdkFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from gdkFuncs.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gdkFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37,
                 from /usr/include/gtk-2.0/gtk/gtkwidget.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkbin.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkwindow.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkdialog.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from ./RGtk2/gdk.h:15,
                 from gdkFuncs.c:2:
/usr/include/gtk-2.0/gtk/gtktypeutils.h:236:1: warning: ‘GTypeDebugFlags’ is deprecated [-Wdeprecated-declarations]
 void            gtk_type_init   (GTypeDebugFlags    debug_flags);
 ^~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:24,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from gdkFuncs.c:1:
/usr/include/glib-2.0/gobject/gtype.h:679:1: note: declared here
 {
 ^
In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31,
                 from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtk.h:126,
                 from ./RGtk2/gdk.h:15,
                 from gdkFuncs.c:2:
/usr/include/gtk-2.0/gtk/gtktooltips.h:73:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   GTimeVal last_popdown;
   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gdkFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gdkFuncs.c: In function ‘S_gdk_bitmap_create_from_data’:
gdkFuncs.c:4393:47: warning: pointer targets in passing argument 2 of ‘gdk_bitmap_create_from_data’ differ in signedness [-Wpointer-sign]
   ans = gdk_bitmap_create_from_data(drawable, data, width, height);
                                               ^~~~
In file included from /usr/include/gtk-2.0/gdk/gdk.h:49,
                 from ./RGtk2/gdk.h:13,
                 from gdkFuncs.c:2:
/usr/include/gtk-2.0/gdk/gdkpixmap.h:74:12: note: expected ‘const gchar *’ {aka ‘const char *’} but argument is of type ‘const guchar *’ {aka ‘const unsigned char *’}
 GdkBitmap* gdk_bitmap_create_from_data (GdkDrawable *drawable,
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
gdkFuncs.c: In function ‘S_gdk_pixmap_create_from_data’:
gdkFuncs.c:4415:47: warning: pointer targets in passing argument 2 of ‘gdk_pixmap_create_from_data’ differ in signedness [-Wpointer-sign]
   ans = gdk_pixmap_create_from_data(drawable, data, width, height, depth, fg, bg);
                                               ^~~~
In file included from /usr/include/gtk-2.0/gdk/gdk.h:49,
                 from ./RGtk2/gdk.h:13,
                 from gdkFuncs.c:2:
/usr/include/gtk-2.0/gdk/gdkpixmap.h:78:12: note: expected ‘const gchar *’ {aka ‘const char *’} but argument is of type ‘const guchar *’ {aka ‘const unsigned char *’}
 GdkPixmap* gdk_pixmap_create_from_data (GdkDrawable    *drawable,
            ^~~~~~~~~~~~~~~~~~~~~~~~~~~
gdkFuncs.c: In function ‘S_gdk_window_get_user_data’:
gdkFuncs.c:6000:36: warning: passing argument 2 of ‘gdk_window_get_user_data’ from incompatible pointer type [-Wincompatible-pointer-types]
   gdk_window_get_user_data(object, &user_data);
                                    ^~~~~~~~~~
In file included from /usr/include/gtk-2.0/gdk/gdktestutils.h:28,
                 from /usr/include/gtk-2.0/gdk/gdk.h:56,
                 from ./RGtk2/gdk.h:13,
                 from gdkFuncs.c:2:
/usr/include/gtk-2.0/gdk/gdkwindow.h:551:20: note: expected ‘void **’ but argument is of type ‘GtkWidget **’ {aka ‘struct _GtkWidget **’}
        gpointer   *data);
        ~~~~~~~~~~~~^~~~
gdkFuncs.c: In function ‘S_gdk_pixbuf_new_from_inline’:
gdkFuncs.c:7588:3: warning: ‘gdk_pixbuf_new_from_inline’ is deprecated [-Wdeprecated-declarations]
   ans = gdk_pixbuf_new_from_inline(data_length, data, copy_pixels, &error);
   ^~~
In file included from /usr/include/gdk-pixbuf-2.0/gdk-pixbuf/gdk-pixbuf.h:34,
                 from /usr/include/gtk-2.0/gdk/gdkpixbuf.h:37,
                 from /usr/include/gtk-2.0/gdk/gdkcairo.h:28,
                 from /usr/include/gtk-2.0/gdk/gdk.h:33,
                 from ./RGtk2/gdk.h:13,
                 from gdkFuncs.c:2:
/usr/include/gdk-pixbuf-2.0/gdk-pixbuf/gdk-pixbuf-core.h:362:12: note: declared here
 GdkPixbuf* gdk_pixbuf_new_from_inline (gint          data_length,
            ^~~~~~~~~~~~~~~~~~~~~~~~~~
gdkFuncs.c: In function ‘S_gdk_pixbuf_animation_get_iter’:
gdkFuncs.c:8003:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   const GTimeVal* start_time = asCGTimeVal(s_start_time);
   ^~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gdkFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gdkFuncs.c: In function ‘S_gdk_pixbuf_animation_iter_advance’:
gdkFuncs.c:8083:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   const GTimeVal* current_time = asCGTimeVal(s_current_time);
   ^~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gdkFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c gdkManuals.c -o gdkManuals.o
In file included from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gdkManuals.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gdkManuals.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gdkManuals.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gdkManuals.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37,
                 from /usr/include/gtk-2.0/gtk/gtkwidget.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkbin.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkwindow.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkdialog.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from RGtk2/gtk.h:15,
                 from gdkManuals.c:1:
/usr/include/gtk-2.0/gtk/gtktypeutils.h:236:1: warning: ‘GTypeDebugFlags’ is deprecated [-Wdeprecated-declarations]
 void            gtk_type_init   (GTypeDebugFlags    debug_flags);
 ^~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:24,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gdkManuals.c:1:
/usr/include/glib-2.0/gobject/gtype.h:679:1: note: declared here
 {
 ^
In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31,
                 from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtk.h:126,
                 from RGtk2/gtk.h:15,
                 from gdkManuals.c:1:
/usr/include/gtk-2.0/gtk/gtktooltips.h:73:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   GTimeVal last_popdown;
   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gdkManuals.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c gdkUserFuncs.c -o gdkUserFuncs.o
In file included from RGtk2/gdkUserFuncs.h:3,
                 from gdkUserFuncs.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gdkUserFuncs.h:3,
                 from gdkUserFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/gdkUserFuncs.h:3,
                 from gdkUserFuncs.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gdkUserFuncs.h:3,
                 from gdkUserFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37,
                 from /usr/include/gtk-2.0/gtk/gtkwidget.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkbin.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkwindow.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkdialog.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from ./RGtk2/gdk.h:15,
                 from RGtk2/gdkUserFuncs.h:4,
                 from gdkUserFuncs.c:1:
/usr/include/gtk-2.0/gtk/gtktypeutils.h:236:1: warning: ‘GTypeDebugFlags’ is deprecated [-Wdeprecated-declarations]
 void            gtk_type_init   (GTypeDebugFlags    debug_flags);
 ^~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:24,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from RGtk2/gdkUserFuncs.h:3,
                 from gdkUserFuncs.c:1:
/usr/include/glib-2.0/gobject/gtype.h:679:1: note: declared here
 {
 ^
In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31,
                 from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtk.h:126,
                 from ./RGtk2/gdk.h:15,
                 from RGtk2/gdkUserFuncs.h:4,
                 from gdkUserFuncs.c:1:
/usr/include/gtk-2.0/gtk/gtktooltips.h:73:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   GTimeVal last_popdown;
   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gdkUserFuncs.h:3,
                 from gdkUserFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gdkUserFuncs.c: In function ‘S_GdkFilterFunc’:
gdkUserFuncs.c:8:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkUserFuncs.c: In function ‘S_GdkEventFunc’:
gdkUserFuncs.c:41:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gdkUserFuncs.c: In function ‘S_GdkSpanFunc’:
gdkUserFuncs.c:107:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c gioAccessors.c -o gioAccessors.o
In file included from gioAccessors.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gioAccessors.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from gioAccessors.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gioAccessors.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c gioClasses.c -o gioClasses.o
In file included from RGtk2/gioClasses.h:3,
                 from gioClasses.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gioClasses.h:3,
                 from gioClasses.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/gioClasses.h:3,
                 from gioClasses.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gioClasses.h:3,
                 from gioClasses.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gioClasses.c: In function ‘S_virtual_gapp_launch_context_launch_failed’:
gioClasses.c:70:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_gcancellable_class_init’:
gioClasses.c:191:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_gfilename_completer_class_init’:
gioClasses.c:209:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_virtual_gfile_enumerator_next_files_async’:
gioClasses.c:288:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_enumerator_close_async’:
gioClasses.c:352:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_ginput_stream_skip_async’:
gioClasses.c:763:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_ginput_stream_close_async’:
gioClasses.c:827:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_input_stream_query_info_async’:
gioClasses.c:1142:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_gfilter_input_stream_class_init’:
gioClasses.c:1309:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_virtual_gbuffered_input_stream_fill_async’:
gioClasses.c:1361:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_gdata_input_stream_class_init’:
gioClasses.c:1528:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_gmemory_input_stream_class_init’:
gioClasses.c:1546:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_gmount_operation_class_init’:
gioClasses.c:1564:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_virtual_goutput_stream_write_async’:
gioClasses.c:1709:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_goutput_stream_splice_async’:
gioClasses.c:1775:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_goutput_stream_flush_async’:
gioClasses.c:1841:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_goutput_stream_close_async’:
gioClasses.c:1903:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_goutput_stream_class_init’:
gioClasses.c:1974:17: warning: assignment to ‘gssize (*)(GOutputStream *, const void *, gsize,  GCancellable *, GError **)’ {aka ‘long int (*)(struct _GOutputStream *, const void *, long unsigned int,  struct _GCancellable *, struct _GError **)’} from incompatible pointer type ‘gssize (*)(GOutputStream *, const guchar *, gsize,  GCancellable *, GError **)’ {aka ‘long int (*)(struct _GOutputStream *, const unsigned char *, long unsigned int,  struct _GCancellable *, struct _GError **)’} [-Wincompatible-pointer-types]
     c->write_fn = S_virtual_goutput_stream_write_fn;
                 ^
gioClasses.c:1990:20: warning: assignment to ‘void (*)(GOutputStream *, const void *, gsize,  int,  GCancellable *, void (*)(GObject *, GAsyncResult *, void *), void *)’ {aka ‘void (*)(struct _GOutputStream *, const void *, long unsigned int,  int,  struct _GCancellable *, void (*)(struct _GObject *, struct _GAsyncResult *, void *), void *)’} from incompatible pointer type ‘void (*)(GOutputStream *, const guchar *, gsize,  int,  GCancellable *, void (*)(GObject *, GAsyncResult *, void *), void *)’ {aka ‘void (*)(struct _GOutputStream *, const unsigned char *, long unsigned int,  int,  struct _GCancellable *, void (*)(struct _GObject *, struct _GAsyncResult *, void *), void *)’} [-Wincompatible-pointer-types]
     c->write_async = S_virtual_goutput_stream_write_async;
                    ^
gioClasses.c: In function ‘S_gmemory_output_stream_class_init’:
gioClasses.c:2332:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_gfilter_output_stream_class_init’:
gioClasses.c:2350:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_gbuffered_output_stream_class_init’:
gioClasses.c:2368:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_gdata_output_stream_class_init’:
gioClasses.c:2386:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_virtual_gfile_output_stream_query_info_async’:
gioClasses.c:2438:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_gnative_volume_monitor_class_init’:
gioClasses.c:3210:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_virtual_gfile_iostream_query_info_async’:
gioClasses.c:3262:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_gnetwork_address_class_init’:
gioClasses.c:3599:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_gnetwork_service_class_init’:
gioClasses.c:3617:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_virtual_gresolver_lookup_by_name_async’:
gioClasses.c:3669:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gresolver_lookup_by_address_async’:
gioClasses.c:3762:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gresolver_lookup_service_async’:
gioClasses.c:3855:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_gsocket_class_init’:
gioClasses.c:4199:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_virtual_gsocket_address_enumerator_next_async’:
gioClasses.c:4429:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_gsocket_client_class_init’:
gioClasses.c:4589:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_gsocket_connection_class_init’:
gioClasses.c:4607:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_virtual_gsocket_control_message_serialize’:
gioClasses.c:4706:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gsocket_listener_changed’:
gioClasses.c:4846:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_gsocket_service_class_init’:
gioClasses.c:4908:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_gtcp_connection_class_init’:
gioClasses.c:4926:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_gthreaded_socket_service_class_init’:
gioClasses.c:4944:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_virtual_giostream_close_async’:
gioClasses.c:5046:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_ginet_socket_address_class_init’:
gioClasses.c:5257:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gioClasses.c: In function ‘S_virtual_gdrive_eject’:
gioClasses.c:6610:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gdrive_poll_for_media’:
gioClasses.c:6672:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gdrive_start’:
gioClasses.c:6812:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gdrive_stop’:
gioClasses.c:6876:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gdrive_eject_with_operation’:
gioClasses.c:7018:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_read_async’:
gioClasses.c:8151:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_append_to_async’:
gioClasses.c:8310:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_create_async’:
gioClasses.c:8374:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_replace_async’:
gioClasses.c:8438:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_query_info_async’:
gioClasses.c:8539:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_query_filesystem_info_async’:
gioClasses.c:8636:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_find_enclosing_mount_async’:
gioClasses.c:8729:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_enumerate_children_async’:
gioClasses.c:8824:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_set_display_name_async’:
gioClasses.c:8921:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_copy_async’:
gioClasses.c:9080:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_set_attributes_async’:
gioClasses.c:9375:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_mount_enclosing_volume’:
gioClasses.c:9442:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_mount_mountable’:
gioClasses.c:9506:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_unmount_mountable’:
gioClasses.c:9570:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_eject_mountable’:
gioClasses.c:9632:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_create_readwrite_async’:
gioClasses.c:9787:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_eject_mountable_with_operation’:
gioClasses.c:9851:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_open_readwrite_async’:
gioClasses.c:9944:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_poll_mountable’:
gioClasses.c:10006:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_replace_readwrite_async’:
gioClasses.c:10101:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_start_mountable’:
gioClasses.c:10169:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_stop_mountable’:
gioClasses.c:10233:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gfile_unmount_mountable_with_operation’:
gioClasses.c:10297:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gloadable_icon_load_async’:
gioClasses.c:12952:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gmount_unmount’:
gioClasses.c:13329:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gmount_eject’:
gioClasses.c:13391:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gmount_remount’:
gioClasses.c:13453:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gmount_guess_content_type’:
gioClasses.c:13517:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gmount_unmount_with_operation’:
gioClasses.c:13610:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gmount_eject_with_operation’:
gioClasses.c:13674:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gvolume_mount_fn’:
gioClasses.c:14819:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gvolume_eject’:
gioClasses.c:14883:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gvolume_eject_with_operation’:
gioClasses.c:15025:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioClasses.c: In function ‘S_virtual_gasync_initable_init_async’:
gioClasses.c:15543:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c gioConversion.c -o gioConversion.o
In file included from RGtk2/gio.h:4,
                 from gioConversion.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gio.h:4,
                 from gioConversion.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/gio.h:4,
                 from gioConversion.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gio.h:4,
                 from gioConversion.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from ./RGtk2/RSCommon.h:50,
                 from ./RGtk2/gobject.h:6,
                 from RGtk2/gio.h:4,
                 from gioConversion.c:1:
gioConversion.c: In function ‘asRGFileAttributeInfo’:
gioConversion.c:16:35: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
   SET_NAMES(s_obj, asRStringArray(names));
                                   ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
gioConversion.c:16:20: note: in expansion of macro ‘asRStringArray’
   SET_NAMES(s_obj, asRStringArray(names));
                    ^~~~~~~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c gioFuncs.c -o gioFuncs.o
In file included from gioFuncs.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gioFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from gioFuncs.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gioFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gioFuncs.c: In function ‘S_g_data_input_stream_read_until’:
gioFuncs.c:1844:3: warning: ‘g_data_input_stream_read_until’ is deprecated: Use 'g_data_input_stream_read_upto' instead [-Wdeprecated-declarations]
   ans = g_data_input_stream_read_until(object, stop_chars, &length, cancellable, &error);
   ^~~
In file included from /usr/include/glib-2.0/gio/gio.h:48,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gdatainputstream.h:139:24: note: declared here
 char *                 g_data_input_stream_read_until           (GDataInputStream        *stream,
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_drive_eject’:
gioFuncs.c:2369:3: warning: ‘g_drive_eject’ is deprecated: Use 'g_drive_eject_with_operation' instead [-Wdeprecated-declarations]
   g_drive_eject(object, flags, cancellable, callback, user_data);
   ^~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:72,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gdrive.h:197:10: note: declared here
 void     g_drive_eject                    (GDrive               *drive,
          ^~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_drive_eject_finish’:
gioFuncs.c:2390:3: warning: ‘g_drive_eject_finish’ is deprecated: Use 'g_drive_eject_with_operation_finish' instead [-Wdeprecated-declarations]
   ans = g_drive_eject_finish(object, result, &error);
   ^~~
In file included from /usr/include/glib-2.0/gio/gio.h:72,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gdrive.h:204:10: note: declared here
 gboolean g_drive_eject_finish             (GDrive               *drive,
          ^~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_file_unmount_mountable’:
gioFuncs.c:4654:3: warning: ‘g_file_unmount_mountable’ is deprecated: Use 'g_file_unmount_mountable_with_operation' instead [-Wdeprecated-declarations]
   g_file_unmount_mountable(object, flags, cancellable, callback, user_data);
   ^~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:77,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gfile.h:1053:25: note: declared here
 void                    g_file_unmount_mountable          (GFile                      *file,
                         ^~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_file_unmount_mountable_finish’:
gioFuncs.c:4675:3: warning: ‘g_file_unmount_mountable_finish’ is deprecated: Use 'g_file_unmount_mountable_with_operation_finish' instead [-Wdeprecated-declarations]
   ans = g_file_unmount_mountable_finish(object, result, &error);
   ^~~
In file included from /usr/include/glib-2.0/gio/gio.h:77,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gfile.h:1060:25: note: declared here
 gboolean                g_file_unmount_mountable_finish   (GFile                      *file,
                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_file_eject_mountable’:
gioFuncs.c:4702:3: warning: ‘g_file_eject_mountable’ is deprecated: Use 'g_file_eject_mountable_with_operation' instead [-Wdeprecated-declarations]
   g_file_eject_mountable(object, flags, cancellable, callback, user_data);
   ^~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:77,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gfile.h:1075:25: note: declared here
 void                    g_file_eject_mountable            (GFile                      *file,
                         ^~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_file_eject_mountable_finish’:
gioFuncs.c:4723:3: warning: ‘g_file_eject_mountable_finish’ is deprecated: Use 'g_file_eject_mountable_with_operation_finish' instead [-Wdeprecated-declarations]
   ans = g_file_eject_mountable_finish(object, result, &error);
   ^~~
In file included from /usr/include/glib-2.0/gio/gio.h:77,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gfile.h:1082:25: note: declared here
 gboolean                g_file_eject_mountable_finish     (GFile                      *file,
                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_file_info_get_modification_time’:
gioFuncs.c:5906:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   GTimeVal* result = asCGTimeVal(s_result);
   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gioFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gioFuncs.c:5909:3: warning: ‘g_file_info_get_modification_time’ is deprecated: Use 'g_file_info_get_modification_date_time' instead [-Wdeprecated-declarations]
   g_file_info_get_modification_time(object, result);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:81,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gfileinfo.h:1053:19: note: declared here
 void              g_file_info_get_modification_time  (GFileInfo         *info,
                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_file_info_set_modification_time’:
gioFuncs.c:6193:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   GTimeVal* mtime = asCGTimeVal(s_mtime);
   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gioFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gioFuncs.c:6196:3: warning: ‘g_file_info_set_modification_time’ is deprecated: Use 'g_file_info_set_modification_date_time' instead [-Wdeprecated-declarations]
   g_file_info_set_modification_time(object, mtime);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:81,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gfileinfo.h:1104:19: note: declared here
 void              g_file_info_set_modification_time  (GFileInfo         *info,
                   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_io_scheduler_cancel_all_jobs’:
gioFuncs.c:7595:3: warning: ‘g_io_scheduler_cancel_all_jobs’ is deprecated [-Wdeprecated-declarations]
   g_io_scheduler_cancel_all_jobs();
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:99,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gioscheduler.h:40:10: note: declared here
 void     g_io_scheduler_cancel_all_jobs            (void);
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_io_scheduler_job_send_to_mainloop’:
gioFuncs.c:7617:3: warning: ‘g_io_scheduler_job_send_to_mainloop’ is deprecated: Use 'g_main_context_invoke' instead [-Wdeprecated-declarations]
   ans = g_io_scheduler_job_send_to_mainloop(object, func, user_data, notify);
   ^~~
In file included from /usr/include/glib-2.0/gio/gio.h:99,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gioscheduler.h:42:10: note: declared here
 gboolean g_io_scheduler_job_send_to_mainloop       (GIOSchedulerJob     *job,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_io_scheduler_job_send_to_mainloop_async’:
gioFuncs.c:7639:3: warning: ‘g_io_scheduler_job_send_to_mainloop_async’ is deprecated: Use 'g_main_context_invoke' instead [-Wdeprecated-declarations]
   g_io_scheduler_job_send_to_mainloop_async(object, func, user_data, notify);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:99,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gioscheduler.h:47:10: note: declared here
 void     g_io_scheduler_job_send_to_mainloop_async (GIOSchedulerJob     *job,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_mount_unmount’:
gioFuncs.c:8078:3: warning: ‘g_mount_unmount’ is deprecated: Use 'g_mount_unmount_with_operation' instead [-Wdeprecated-declarations]
   g_mount_unmount(object, flags, cancellable, callback, user_data);
   ^~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:110,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gmount.h:189:13: note: declared here
 void        g_mount_unmount                   (GMount              *mount,
             ^~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_mount_unmount_finish’:
gioFuncs.c:8099:3: warning: ‘g_mount_unmount_finish’ is deprecated: Use 'g_mount_unmount_with_operation_finish' instead [-Wdeprecated-declarations]
   ans = g_mount_unmount_finish(object, result, &error);
   ^~~
In file included from /usr/include/glib-2.0/gio/gio.h:110,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gmount.h:196:13: note: declared here
 gboolean    g_mount_unmount_finish            (GMount              *mount,
             ^~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_mount_eject’:
gioFuncs.c:8126:3: warning: ‘g_mount_eject’ is deprecated: Use 'g_mount_eject_with_operation' instead [-Wdeprecated-declarations]
   g_mount_eject(object, flags, cancellable, callback, user_data);
   ^~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:110,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gmount.h:201:13: note: declared here
 void        g_mount_eject                     (GMount              *mount,
             ^~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_mount_eject_finish’:
gioFuncs.c:8147:3: warning: ‘g_mount_eject_finish’ is deprecated: Use 'g_mount_eject_with_operation_finish' instead [-Wdeprecated-declarations]
   ans = g_mount_eject_finish(object, result, &error);
   ^~~
In file included from /usr/include/glib-2.0/gio/gio.h:110,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gmount.h:208:13: note: declared here
 gboolean    g_mount_eject_finish              (GMount              *mount,
             ^~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_simple_async_result_new’:
gioFuncs.c:9121:3: warning: ‘g_simple_async_result_new’ is deprecated: Use 'g_task_new' instead [-Wdeprecated-declarations]
   ans = g_simple_async_result_new(source_object, callback, user_data, source_tag);
   ^~~
In file included from /usr/include/glib-2.0/gio/gio.h:136,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gsimpleasyncresult.h:51:21: note: declared here
 GSimpleAsyncResult *g_simple_async_result_new              (GObject                 *source_object,
                     ^~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_simple_async_result_new_from_error’:
gioFuncs.c:9144:3: warning: ‘g_simple_async_result_new_from_error’ is deprecated: Use 'g_task_new' instead [-Wdeprecated-declarations]
   ans = g_simple_async_result_new_from_error(source_object, callback, user_data, error);
   ^~~
In file included from /usr/include/glib-2.0/gio/gio.h:136,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gsimpleasyncresult.h:64:21: note: declared here
 GSimpleAsyncResult *g_simple_async_result_new_from_error   (GObject                 *source_object,
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_simple_async_result_set_op_res_gpointer’:
gioFuncs.c:9169:3: warning: ‘g_simple_async_result_set_op_res_gpointer’ is deprecated [-Wdeprecated-declarations]
   g_simple_async_result_set_op_res_gpointer(object, op_res, destroy_op_res);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:136,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gsimpleasyncresult.h:75:21: note: declared here
 void                g_simple_async_result_set_op_res_gpointer (GSimpleAsyncResult      *simple,
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_simple_async_result_get_op_res_gpointer’:
gioFuncs.c:9188:3: warning: ‘g_simple_async_result_get_op_res_gpointer’ is deprecated [-Wdeprecated-declarations]
   ans = g_simple_async_result_get_op_res_gpointer(object);
   ^~~
In file included from /usr/include/glib-2.0/gio/gio.h:136,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gsimpleasyncresult.h:79:21: note: declared here
 gpointer            g_simple_async_result_get_op_res_gpointer (GSimpleAsyncResult      *simple);
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_simple_async_result_set_op_res_gssize’:
gioFuncs.c:9208:3: warning: ‘g_simple_async_result_set_op_res_gssize’ is deprecated [-Wdeprecated-declarations]
   g_simple_async_result_set_op_res_gssize(object, op_res);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:136,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gsimpleasyncresult.h:82:21: note: declared here
 void                g_simple_async_result_set_op_res_gssize   (GSimpleAsyncResult      *simple,
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_simple_async_result_get_op_res_gssize’:
gioFuncs.c:9227:3: warning: ‘g_simple_async_result_get_op_res_gssize’ is deprecated [-Wdeprecated-declarations]
   ans = g_simple_async_result_get_op_res_gssize(object);
   ^~~
In file included from /usr/include/glib-2.0/gio/gio.h:136,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gsimpleasyncresult.h:85:21: note: declared here
 gssize              g_simple_async_result_get_op_res_gssize   (GSimpleAsyncResult      *simple);
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_simple_async_result_set_op_res_gboolean’:
gioFuncs.c:9247:3: warning: ‘g_simple_async_result_set_op_res_gboolean’ is deprecated [-Wdeprecated-declarations]
   g_simple_async_result_set_op_res_gboolean(object, op_res);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:136,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gsimpleasyncresult.h:88:21: note: declared here
 void                g_simple_async_result_set_op_res_gboolean (GSimpleAsyncResult      *simple,
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_simple_async_result_get_op_res_gboolean’:
gioFuncs.c:9266:3: warning: ‘g_simple_async_result_get_op_res_gboolean’ is deprecated [-Wdeprecated-declarations]
   ans = g_simple_async_result_get_op_res_gboolean(object);
   ^~~
In file included from /usr/include/glib-2.0/gio/gio.h:136,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gsimpleasyncresult.h:91:21: note: declared here
 gboolean            g_simple_async_result_get_op_res_gboolean (GSimpleAsyncResult      *simple);
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_simple_async_result_get_source_tag’:
gioFuncs.c:9286:3: warning: ‘g_simple_async_result_get_source_tag’ is deprecated [-Wdeprecated-declarations]
   ans = g_simple_async_result_get_source_tag(object);
   ^~~
In file included from /usr/include/glib-2.0/gio/gio.h:136,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gsimpleasyncresult.h:99:21: note: declared here
 gpointer            g_simple_async_result_get_source_tag   (GSimpleAsyncResult      *simple);
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_simple_async_result_set_handle_cancellation’:
gioFuncs.c:9306:3: warning: ‘g_simple_async_result_set_handle_cancellation’ is deprecated [-Wdeprecated-declarations]
   g_simple_async_result_set_handle_cancellation(object, handle_cancellation);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:136,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gsimpleasyncresult.h:101:21: note: declared here
 void                g_simple_async_result_set_handle_cancellation (GSimpleAsyncResult      *simple,
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_simple_async_result_complete’:
gioFuncs.c:9324:3: warning: ‘g_simple_async_result_complete’ is deprecated [-Wdeprecated-declarations]
   g_simple_async_result_complete(object);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:136,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gsimpleasyncresult.h:104:21: note: declared here
 void                g_simple_async_result_complete         (GSimpleAsyncResult      *simple);
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_simple_async_result_complete_in_idle’:
gioFuncs.c:9342:3: warning: ‘g_simple_async_result_complete_in_idle’ is deprecated [-Wdeprecated-declarations]
   g_simple_async_result_complete_in_idle(object);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:136,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gsimpleasyncresult.h:106:21: note: declared here
 void                g_simple_async_result_complete_in_idle (GSimpleAsyncResult      *simple);
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_simple_async_result_set_from_error’:
gioFuncs.c:9361:3: warning: ‘g_simple_async_result_set_from_error’ is deprecated [-Wdeprecated-declarations]
   g_simple_async_result_set_from_error(object, error);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:136,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gsimpleasyncresult.h:113:21: note: declared here
 void                g_simple_async_result_set_from_error   (GSimpleAsyncResult      *simple,
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_simple_async_result_propagate_error’:
gioFuncs.c:9385:3: warning: ‘g_simple_async_result_propagate_error’ is deprecated [-Wdeprecated-declarations]
   ans = g_simple_async_result_propagate_error(object, &dest);
   ^~~
In file included from /usr/include/glib-2.0/gio/gio.h:136,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gsimpleasyncresult.h:119:21: note: declared here
 gboolean            g_simple_async_result_propagate_error  (GSimpleAsyncResult      *simple,
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_simple_async_report_gerror_in_idle’:
gioFuncs.c:9411:3: warning: ‘g_simple_async_report_gerror_in_idle’ is deprecated: Use 'g_task_report_error' instead [-Wdeprecated-declarations]
   g_simple_async_report_gerror_in_idle(object, callback, user_data, error);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:136,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gsimpleasyncresult.h:148:6: note: declared here
 void g_simple_async_report_gerror_in_idle (GObject            *object,
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_volume_eject’:
gioFuncs.c:9947:3: warning: ‘g_volume_eject’ is deprecated: Use 'g_volume_eject_with_operation' instead [-Wdeprecated-declarations]
   g_volume_eject(object, flags, cancellable, callback, user_data);
   ^~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:168,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gvolume.h:217:10: note: declared here
 void     g_volume_eject                 (GVolume              *volume,
          ^~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_volume_eject_finish’:
gioFuncs.c:9968:3: warning: ‘g_volume_eject_finish’ is deprecated: Use 'g_volume_eject_with_operation_finish' instead [-Wdeprecated-declarations]
   ans = g_volume_eject_finish(object, result, &error);
   ^~~
In file included from /usr/include/glib-2.0/gio/gio.h:168,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gvolume.h:224:10: note: declared here
 gboolean g_volume_eject_finish          (GVolume              *volume,
          ^~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_volume_monitor_adopt_orphan_mount’:
gioFuncs.c:10135:3: warning: ‘g_volume_monitor_adopt_orphan_mount’ is deprecated [-Wdeprecated-declarations]
   ans = g_volume_monitor_adopt_orphan_mount(mount);
   ^~~
In file included from /usr/include/glib-2.0/gio/gnativevolumemonitor.h:28,
                 from /usr/include/glib-2.0/gio/gio.h:113,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gvolumemonitor.h:150:17: note: declared here
 GVolume *       g_volume_monitor_adopt_orphan_mount   (GMount         *mount);
                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_data_input_stream_read_until_async’:
gioFuncs.c:10972:3: warning: ‘g_data_input_stream_read_until_async’ is deprecated: Use 'g_data_input_stream_read_upto_async' instead [-Wdeprecated-declarations]
   g_data_input_stream_read_until_async(object, stop_chars, io_priority, cancellable, callback, user_data);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:48,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gdatainputstream.h:145:24: note: declared here
 void                   g_data_input_stream_read_until_async     (GDataInputStream        *stream,
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioFuncs.c: In function ‘S_g_data_input_stream_read_until_finish’:
gioFuncs.c:10994:3: warning: ‘g_data_input_stream_read_until_finish’ is deprecated: Use 'g_data_input_stream_read_upto_finish' instead [-Wdeprecated-declarations]
   ans = g_data_input_stream_read_until_finish(object, result, length, &error);
   ^~~
In file included from /usr/include/glib-2.0/gio/gio.h:48,
                 from ./RGtk2/gio.h:9,
                 from gioFuncs.c:2:
/usr/include/glib-2.0/gio/gdatainputstream.h:152:24: note: declared here
 char *                 g_data_input_stream_read_until_finish    (GDataInputStream        *stream,
                        ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c gioManuals.c -o gioManuals.o
In file included from RGtk2/gio.h:4,
                 from gioManuals.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gio.h:4,
                 from gioManuals.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/gio.h:4,
                 from gioManuals.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gio.h:4,
                 from gioManuals.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gioManuals.c: In function ‘S_g_input_stream_read’:
gioManuals.c:16:20: warning: pointer targets in initialization of ‘guchar *’ {aka ‘unsigned char *’} from ‘char *’ differ in signedness [-Wpointer-sign]
   guchar* buffer = R_alloc(count, sizeof(guchar));
                    ^~~~~~~
gioManuals.c: In function ‘S_g_input_stream_read_all’:
gioManuals.c:47:20: warning: pointer targets in initialization of ‘guchar *’ {aka ‘unsigned char *’} from ‘char *’ differ in signedness [-Wpointer-sign]
   guchar* buffer = R_alloc(count, sizeof(guchar));
                    ^~~~~~~
gioManuals.c: In function ‘S_g_simple_async_result_new_error’:
gioManuals.c:151:3: warning: ‘g_simple_async_result_new_error’ is deprecated: Use 'g_task_new' instead [-Wdeprecated-declarations]
   ans = g_simple_async_result_new_error(source_object, callback, user_data,
   ^~~
In file included from /usr/include/glib-2.0/gio/gio.h:136,
                 from RGtk2/gio.h:9,
                 from gioManuals.c:1:
/usr/include/glib-2.0/gio/gsimpleasyncresult.h:56:21: note: declared here
 GSimpleAsyncResult *g_simple_async_result_new_error        (GObject                 *source_object,
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioManuals.c: In function ‘S_g_simple_async_result_set_error’:
gioManuals.c:173:3: warning: ‘g_simple_async_result_set_error’ is deprecated [-Wdeprecated-declarations]
   g_simple_async_result_set_error(object, domain, code, "%s", format);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:136,
                 from RGtk2/gio.h:9,
                 from gioManuals.c:1:
/usr/include/glib-2.0/gio/gsimpleasyncresult.h:122:21: note: declared here
 void                g_simple_async_result_set_error        (GSimpleAsyncResult      *simple,
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioManuals.c: In function ‘S_g_simple_async_report_error_in_idle’:
gioManuals.c:199:3: warning: ‘g_simple_async_report_error_in_idle’ is deprecated: Use 'g_task_report_error' instead [-Wdeprecated-declarations]
   g_simple_async_report_error_in_idle(object, callback, user_data, domain, code,
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:136,
                 from RGtk2/gio.h:9,
                 from gioManuals.c:1:
/usr/include/glib-2.0/gio/gsimpleasyncresult.h:140:6: note: declared here
 void g_simple_async_report_error_in_idle  (GObject            *object,
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
gioManuals.c: In function ‘S_g_async_initable_new_async’:
gioManuals.c:229:3: warning: ‘GParameter’ is deprecated [-Wdeprecated-declarations]
   GParameter *params = g_new0(GParameter, n);
   ^~~~~~~~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:26,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from RGtk2/gio.h:4,
                 from gioManuals.c:1:
/usr/include/glib-2.0/gobject/gparam.h:271:8: note: declared here
 struct _GParameter /* auxiliary structure for _setv() variants */
        ^~~~~~~~~~~
gioManuals.c:229:3: warning: ‘GParameter’ is deprecated [-Wdeprecated-declarations]
   GParameter *params = g_new0(GParameter, n);
   ^~~~~~~~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:26,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from RGtk2/gio.h:4,
                 from gioManuals.c:1:
/usr/include/glib-2.0/gobject/gparam.h:271:8: note: declared here
 struct _GParameter /* auxiliary structure for _setv() variants */
        ^~~~~~~~~~~
gioManuals.c:229:3: warning: ‘GParameter’ is deprecated [-Wdeprecated-declarations]
   GParameter *params = g_new0(GParameter, n);
   ^~~~~~~~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:26,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from RGtk2/gio.h:4,
                 from gioManuals.c:1:
/usr/include/glib-2.0/gobject/gparam.h:271:8: note: declared here
 struct _GParameter /* auxiliary structure for _setv() variants */
        ^~~~~~~~~~~
gioManuals.c:239:3: warning: ‘g_async_initable_newv_async’ is deprecated: Use 'g_object_new_with_properties and g_async_initable_init_async' instead [-Wdeprecated-declarations]
   g_async_initable_newv_async(object_type, n, params, io_priority, cancellable,
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:35,
                 from RGtk2/gio.h:9,
                 from gioManuals.c:1:
/usr/include/glib-2.0/gio/gasyncinitable.h:102:10: note: declared here
 void     g_async_initable_newv_async       (GType                 object_type,
          ^~~~~~~~~~~~~~~~~~~~~~~~~~~
gioManuals.c: In function ‘S_g_initable_new’:
gioManuals.c:265:3: warning: ‘GParameter’ is deprecated [-Wdeprecated-declarations]
   GParameter *params = g_new0(GParameter, n);
   ^~~~~~~~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:26,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from RGtk2/gio.h:4,
                 from gioManuals.c:1:
/usr/include/glib-2.0/gobject/gparam.h:271:8: note: declared here
 struct _GParameter /* auxiliary structure for _setv() variants */
        ^~~~~~~~~~~
gioManuals.c:265:3: warning: ‘GParameter’ is deprecated [-Wdeprecated-declarations]
   GParameter *params = g_new0(GParameter, n);
   ^~~~~~~~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:26,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from RGtk2/gio.h:4,
                 from gioManuals.c:1:
/usr/include/glib-2.0/gobject/gparam.h:271:8: note: declared here
 struct _GParameter /* auxiliary structure for _setv() variants */
        ^~~~~~~~~~~
gioManuals.c:265:3: warning: ‘GParameter’ is deprecated [-Wdeprecated-declarations]
   GParameter *params = g_new0(GParameter, n);
   ^~~~~~~~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:26,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from RGtk2/gio.h:4,
                 from gioManuals.c:1:
/usr/include/glib-2.0/gobject/gparam.h:271:8: note: declared here
 struct _GParameter /* auxiliary structure for _setv() variants */
        ^~~~~~~~~~~
gioManuals.c:274:3: warning: ‘g_initable_newv’ is deprecated: Use 'g_object_new_with_properties and g_initable_init' instead [-Wdeprecated-declarations]
   ans = g_initable_newv(object_type, n, params, cancellable, &error);
   ^~~
In file included from /usr/include/glib-2.0/gio/gasyncinitable.h:29,
                 from /usr/include/glib-2.0/gio/gio.h:35,
                 from RGtk2/gio.h:9,
                 from gioManuals.c:1:
/usr/include/glib-2.0/gio/ginitable.h:87:10: note: declared here
 gpointer g_initable_newv       (GType          object_type,
          ^~~~~~~~~~~~~~~
gioManuals.c: In function ‘S_g_socket_receive_from’:
gioManuals.c:333:20: warning: pointer targets in initialization of ‘guchar *’ {aka ‘unsigned char *’} from ‘char *’ differ in signedness [-Wpointer-sign]
   guchar *buffer = R_alloc(size, sizeof(guchar));
                    ^~~~~~~
gioManuals.c:336:49: warning: pointer targets in passing argument 3 of ‘g_socket_receive_from’ differ in signedness [-Wpointer-sign]
   ans = g_socket_receive_from(object, &address, buffer, size, cancellable,
                                                 ^~~~~~
In file included from /usr/include/glib-2.0/gio/gio.h:140,
                 from RGtk2/gio.h:9,
                 from gioManuals.c:1:
/usr/include/glib-2.0/gio/gsocket.h:212:24: note: expected ‘gchar *’ {aka ‘char *’} but argument is of type ‘guchar *’ {aka ‘unsigned char *’}
 gssize                 g_socket_receive_from            (GSocket                 *socket,
                        ^~~~~~~~~~~~~~~~~~~~~
gioManuals.c: In function ‘S_g_socket_receive_message’:
gioManuals.c:374:20: warning: pointer targets in initialization of ‘guchar *’ {aka ‘unsigned char *’} from ‘char *’ differ in signedness [-Wpointer-sign]
   guchar *buffer = R_alloc(num_vectors, sizeof(guchar));
                    ^~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c gioUserFuncs.c -o gioUserFuncs.o
In file included from RGtk2/gioUserFuncs.h:3,
                 from gioUserFuncs.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gioUserFuncs.h:3,
                 from gioUserFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/gioUserFuncs.h:3,
                 from gioUserFuncs.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gioUserFuncs.h:3,
                 from gioUserFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gioUserFuncs.c: In function ‘S_GAsyncReadyCallback’:
gioUserFuncs.c:84:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioUserFuncs.c: In function ‘S_GFileProgressCallback’:
gioUserFuncs.c:120:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gioUserFuncs.c: In function ‘S_GFileReadMoreCallback’:
gioUserFuncs.c:155:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c glib.c -o glib.o
In file included from glib.c:1:
RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from RGtk2/gobject.h:7,
                 from glib.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from glib.c:1:
RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from RGtk2/gobject.h:7,
                 from glib.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
glib.c:7:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 {
 ^
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from RGtk2/gobject.h:7,
                 from glib.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
glib.c: In function ‘asCGTimeVal’:
glib.c:8:5: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
     GTimeVal* timeval = (GTimeVal*)R_alloc(1, sizeof(GTimeVal));
     ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from RGtk2/gobject.h:7,
                 from glib.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
glib.c:8:5: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
     GTimeVal* timeval = (GTimeVal*)R_alloc(1, sizeof(GTimeVal));
     ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from RGtk2/gobject.h:7,
                 from glib.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
glib.c:8:5: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
     GTimeVal* timeval = (GTimeVal*)R_alloc(1, sizeof(GTimeVal));
     ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from RGtk2/gobject.h:7,
                 from glib.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
glib.c: At top level:
glib.c:15:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 asRGTimeVal(const GTimeVal *timeval)
 ^~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from RGtk2/gobject.h:7,
                 from glib.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/RSCommon.h:50,
                 from RGtk2/gobject.h:6,
                 from glib.c:1:
glib.c: In function ‘asRGError’:
glib.c:265:39: warning: the address of ‘classes’ will always evaluate as ‘true’ [-Waddress]
     SET_CLASS(s_error, asRStringArray(classes));
                                       ^~~~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:151:61: note: in definition of macro ‘SET_CLASS’
 #define SET_CLASS(x, n)      Rf_setAttrib(x, R_ClassSymbol, n)
                                                             ^
RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
glib.c:265:24: note: in expansion of macro ‘asRStringArray’
     SET_CLASS(s_error, asRStringArray(classes));
                        ^~~~~~~~~~~~~~
glib.c: In function ‘S_GCompareFunc’:
glib.c:278:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c gobject.c -o gobject.o
In file included from gobject.c:1:
RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from RGtk2/gobject.h:7,
                 from gobject.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from gobject.c:1:
RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from RGtk2/gobject.h:7,
                 from gobject.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gobject.c: In function ‘R_gObjectNew’:
gobject.c:341:2: warning: ‘GParameter’ is deprecated [-Wdeprecated-declarations]
  GParameter *params = g_new0(GParameter, n);
  ^~~~~~~~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:26,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from RGtk2/gobject.h:8,
                 from gobject.c:1:
/usr/include/glib-2.0/gobject/gparam.h:271:8: note: declared here
 struct _GParameter /* auxiliary structure for _setv() variants */
        ^~~~~~~~~~~
gobject.c:341:2: warning: ‘GParameter’ is deprecated [-Wdeprecated-declarations]
  GParameter *params = g_new0(GParameter, n);
  ^~~~~~~~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:26,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from RGtk2/gobject.h:8,
                 from gobject.c:1:
/usr/include/glib-2.0/gobject/gparam.h:271:8: note: declared here
 struct _GParameter /* auxiliary structure for _setv() variants */
        ^~~~~~~~~~~
gobject.c:341:2: warning: ‘GParameter’ is deprecated [-Wdeprecated-declarations]
  GParameter *params = g_new0(GParameter, n);
  ^~~~~~~~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:26,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from RGtk2/gobject.h:8,
                 from gobject.c:1:
/usr/include/glib-2.0/gobject/gparam.h:271:8: note: declared here
 struct _GParameter /* auxiliary structure for _setv() variants */
        ^~~~~~~~~~~
gobject.c:352:2: warning: ‘g_object_newv’ is deprecated: Use 'g_object_new_with_properties' instead [-Wdeprecated-declarations]
  ans = g_object_newv(type, n, params);
  ^~~
In file included from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from RGtk2/gobject.h:8,
                 from gobject.c:1:
/usr/include/glib-2.0/gobject/gobject.h:431:13: note: declared here
 gpointer    g_object_newv        (GType           object_type,
             ^~~~~~~~~~~~~
gobject.c: At top level:
gobject.c:366:1: warning: ‘GParameter’ is deprecated [-Wdeprecated-declarations]
 parseConstructorParams(GType obj_type, char **prop_names, GParameter *params,
 ^~~~~~~~~~~~~~~~~~~~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:26,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from RGtk2/gobject.h:8,
                 from gobject.c:1:
/usr/include/glib-2.0/gobject/gparam.h:271:8: note: declared here
 struct _GParameter /* auxiliary structure for _setv() variants */
        ^~~~~~~~~~~
gobject.c: In function ‘propertyConstructor’:
gobject.c:406:9: warning: ‘GParameter’ is deprecated [-Wdeprecated-declarations]
         GParameter params[nargs];
         ^~~~~~~~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:26,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from RGtk2/gobject.h:8,
                 from gobject.c:1:
/usr/include/glib-2.0/gobject/gparam.h:271:8: note: declared here
 struct _GParameter /* auxiliary structure for _setv() variants */
        ^~~~~~~~~~~
gobject.c:407:9: warning: ‘GParameter’ is deprecated [-Wdeprecated-declarations]
         memset(params, 0, sizeof(GParameter)*nargs);
         ^~~~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:26,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from RGtk2/gobject.h:8,
                 from gobject.c:1:
/usr/include/glib-2.0/gobject/gparam.h:271:8: note: declared here
 struct _GParameter /* auxiliary structure for _setv() variants */
        ^~~~~~~~~~~
gobject.c:412:9: warning: ‘g_object_newv’ is deprecated: Use 'g_object_new_with_properties' instead [-Wdeprecated-declarations]
         obj = g_object_newv(obj_type, nparams, params);
         ^~~
In file included from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from RGtk2/gobject.h:8,
                 from gobject.c:1:
/usr/include/glib-2.0/gobject/gobject.h:431:13: note: declared here
 gpointer    g_object_newv        (GType           object_type,
             ^~~~~~~~~~~~~
gobject.c:416:5: warning: ‘g_object_newv’ is deprecated: Use 'g_object_new_with_properties' instead [-Wdeprecated-declarations]
     } else obj = g_object_newv(obj_type, 0, NULL);
     ^
In file included from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from RGtk2/gobject.h:8,
                 from gobject.c:1:
/usr/include/glib-2.0/gobject/gobject.h:431:13: note: declared here
 gpointer    g_object_newv        (GType           object_type,
             ^~~~~~~~~~~~~
gobject.c: In function ‘asCGParamSpec’:
gobject.c:646: warning: ignoring #pragma GCC Rf_warning [-Wunknown-pragmas]
     else if (type == G_TYPE_PARAM_VALUE_ARRAY) {
 
gobject.c: In function ‘asRGParamSpec’:
gobject.c:827: warning: ignoring #pragma GCC Rf_warning [-Wunknown-pragmas]
     else if (type == G_TYPE_PARAM_VALUE_ARRAY) {
 
gobject.c:831: warning: ignoring #pragma GCC Rf_warning [-Wunknown-pragmas]
       SET_VECTOR_ELT(s_spec, 4, asRGParamSpec(G_PARAM_SPEC_VALUE_ARRAY(spec)->element_spec));
 
gobject.c:831: warning: ignoring #pragma GCC Rf_warning [-Wunknown-pragmas]
In file included from /usr/include/glib-2.0/gobject/gobject.h:27,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from RGtk2/gobject.h:8,
                 from gobject.c:1:
gobject.c: In function ‘R_createGClosure’:
/usr/include/glib-2.0/gobject/gclosure.h:70:27: warning: ISO C forbids conversion of object pointer to function pointer type [-Wpedantic]
 #define G_CALLBACK(f)    ((GCallback) (f))
                           ^
gobject.c:1240:31: note: in expansion of macro ‘G_CALLBACK’
         return(g_cclosure_new(G_CALLBACK(getPtrValue(s_func)), NULL, NULL));
                               ^~~~~~~~~~
In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37,
                 from /usr/include/gtk-2.0/gtk/gtkwidget.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkbin.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkwindow.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkdialog.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from RGtk2/gtk.h:15,
                 from gobject.c:1273:
/usr/include/gtk-2.0/gtk/gtktypeutils.h: At top level:
/usr/include/gtk-2.0/gtk/gtktypeutils.h:236:1: warning: ‘GTypeDebugFlags’ is deprecated [-Wdeprecated-declarations]
 void            gtk_type_init   (GTypeDebugFlags    debug_flags);
 ^~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:24,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from RGtk2/gobject.h:8,
                 from gobject.c:1:
/usr/include/glib-2.0/gobject/gtype.h:679:1: note: declared here
 {
 ^
In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31,
                 from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtk.h:126,
                 from RGtk2/gtk.h:15,
                 from gobject.c:1273:
/usr/include/gtk-2.0/gtk/gtktooltips.h:73:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   GTimeVal last_popdown;
   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from RGtk2/gobject.h:7,
                 from gobject.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:28,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from RGtk2/gobject.h:8,
                 from gobject.c:1:
gobject.c: In function ‘R_g_initially_unowned_finalizer’:
/usr/include/glib-2.0/gobject/gsignal.h:558:20: warning: ISO C forbids passing argument 6 of ‘g_signal_handlers_disconnect_matched’ between function pointer and ‘void *’ [-Wpedantic]
        0, 0, NULL, (func), (data))
                    ^~~~~~
gobject.c:1692:3: note: in expansion of macro ‘g_signal_handlers_disconnect_by_func’
   g_signal_handlers_disconnect_by_func(ptr, R_g_initially_unowned_destroyed, extptr);
   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
/usr/include/glib-2.0/gobject/gsignal.h:436:25: note: expected ‘gpointer’ {aka ‘void *’} but argument is of type ‘void (*)(GObject *, struct SEXPREC *)’ {aka ‘void (*)(struct _GObject *, struct SEXPREC *)’}
             gpointer    func,
             ~~~~~~~~~~~~^~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c gtkAccessors.c -o gtkAccessors.o
In file included from gtkAccessors.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gtkAccessors.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from gtkAccessors.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gtkAccessors.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37,
                 from /usr/include/gtk-2.0/gtk/gtkwidget.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkbin.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkwindow.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkdialog.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from ./RGtk2/gtk.h:15,
                 from gtkAccessors.c:2:
/usr/include/gtk-2.0/gtk/gtktypeutils.h:236:1: warning: ‘GTypeDebugFlags’ is deprecated [-Wdeprecated-declarations]
 void            gtk_type_init   (GTypeDebugFlags    debug_flags);
 ^~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:24,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from gtkAccessors.c:1:
/usr/include/glib-2.0/gobject/gtype.h:679:1: note: declared here
 {
 ^
In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31,
                 from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtk.h:126,
                 from ./RGtk2/gtk.h:15,
                 from gtkAccessors.c:2:
/usr/include/gtk-2.0/gtk/gtktooltips.h:73:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   GTimeVal last_popdown;
   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gtkAccessors.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gtkAccessors.c: In function ‘S_GtkWidgetGetRequisition’:
gtkAccessors.c:1232:43: warning: the address of ‘val’ will always evaluate as ‘true’ [-Waddress]
    _result = toRPointerWithFinalizer(&val ? gtk_requisition_copy(&val) : NULL, "GtkRequisition", (RPointerFinalizer) gtk_requisition_free);
                                           ^
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c gtkClasses.c -o gtkClasses.o
In file included from RGtk2/gtkClasses.h:3,
                 from gtkClasses.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gtkClasses.h:3,
                 from gtkClasses.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/gtkClasses.h:3,
                 from gtkClasses.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gtkClasses.h:3,
                 from gtkClasses.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37,
                 from /usr/include/gtk-2.0/gtk/gtkwidget.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkbin.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkwindow.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkdialog.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from ./RGtk2/gtk.h:15,
                 from RGtk2/gtkClasses.h:4,
                 from gtkClasses.c:1:
/usr/include/gtk-2.0/gtk/gtktypeutils.h:236:1: warning: ‘GTypeDebugFlags’ is deprecated [-Wdeprecated-declarations]
 void            gtk_type_init   (GTypeDebugFlags    debug_flags);
 ^~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:24,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from RGtk2/gtkClasses.h:3,
                 from gtkClasses.c:1:
/usr/include/glib-2.0/gobject/gtype.h:679:1: note: declared here
 {
 ^
In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31,
                 from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtk.h:126,
                 from ./RGtk2/gtk.h:15,
                 from RGtk2/gtkClasses.h:4,
                 from gtkClasses.c:1:
/usr/include/gtk-2.0/gtk/gtktooltips.h:73:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   GTimeVal last_popdown;
   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gtkClasses.h:3,
                 from gtkClasses.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gtkClasses.c: In function ‘S_gtk_about_dialog_class_init’:
gtkClasses.c:6:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_accel_group_accel_changed’:
gtkClasses.c:25:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_accel_label_class_init’:
gtkClasses.c:88:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_accessible_connect_widget_destroyed’:
gtkClasses.c:107:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_action_activate’:
gtkClasses.c:164:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_action_connect_proxy’:
gtkClasses.c:189:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_action_disconnect_proxy’:
gtkClasses.c:268:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_adjustment_changed’:
gtkClasses.c:460:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_adjustment_value_changed’:
gtkClasses.c:485:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_alignment_class_init’:
gtkClasses.c:555:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_arrow_class_init’:
gtkClasses.c:571:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_aspect_frame_class_init’:
gtkClasses.c:587:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_bin_class_init’:
gtkClasses.c:603:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_box_class_init’:
gtkClasses.c:619:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_button_pressed’:
gtkClasses.c:638:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_button_released’:
gtkClasses.c:663:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_button_clicked’:
gtkClasses.c:688:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_button_enter’:
gtkClasses.c:713:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_button_leave’:
gtkClasses.c:738:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_button_activate’:
gtkClasses.c:763:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_button_box_class_init’:
gtkClasses.c:897:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_calendar_month_changed’:
gtkClasses.c:916:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_calendar_day_selected’:
gtkClasses.c:941:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_calendar_day_selected_double_click’:
gtkClasses.c:966:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_calendar_prev_month’:
gtkClasses.c:991:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_calendar_next_month’:
gtkClasses.c:1016:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_calendar_prev_year’:
gtkClasses.c:1041:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_calendar_next_year’:
gtkClasses.c:1066:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_cell_renderer_render’:
gtkClasses.c:1252:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_cell_renderer_editing_canceled’:
gtkClasses.c:1327:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_cell_renderer_editing_started’:
gtkClasses.c:1352:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_cell_renderer_combo_class_init’:
gtkClasses.c:1565:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_cell_renderer_pixbuf_class_init’:
gtkClasses.c:1581:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_cell_renderer_progress_class_init’:
gtkClasses.c:1597:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_cell_renderer_text_edited’:
gtkClasses.c:1616:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_cell_renderer_toggle_toggled’:
gtkClasses.c:1679:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_cell_view_class_init’:
gtkClasses.c:1736:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_check_button_draw_indicator’:
gtkClasses.c:1755:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_check_menu_item_toggled’:
gtkClasses.c:1815:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_check_menu_item_draw_indicator’:
gtkClasses.c:1840:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_set_scroll_adjustments’:
gtkClasses.c:1916:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_refresh’:
gtkClasses.c:1945:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_select_row’:
gtkClasses.c:1970:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_unselect_row’:
gtkClasses.c:2001:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_row_move’:
gtkClasses.c:2032:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_click_column’:
gtkClasses.c:2061:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_resize_column’:
gtkClasses.c:2088:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_toggle_focus_row’:
gtkClasses.c:2117:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_select_all’:
gtkClasses.c:2142:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_unselect_all’:
gtkClasses.c:2167:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_undo_selection’:
gtkClasses.c:2192:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_start_selection’:
gtkClasses.c:2217:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_end_selection’:
gtkClasses.c:2242:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_extend_selection’:
gtkClasses.c:2267:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_scroll_horizontal’:
gtkClasses.c:2298:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_scroll_vertical’:
gtkClasses.c:2327:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_toggle_add_mode’:
gtkClasses.c:2356:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_abort_column_resize’:
gtkClasses.c:2381:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_resync_selection’:
gtkClasses.c:2406:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_draw_row’:
gtkClasses.c:2463:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_draw_drag_highlight’:
gtkClasses.c:2494:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_clear’:
gtkClasses.c:2525:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_fake_unselect_all’:
gtkClasses.c:2550:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_sort_list’:
gtkClasses.c:2577:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_remove_row’:
gtkClasses.c:2632:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_set_cell_contents’:
gtkClasses.c:2659:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_clist_cell_size_request’:
gtkClasses.c:2698:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_color_button_color_set’:
gtkClasses.c:3257:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_color_selection_color_changed’:
gtkClasses.c:3314:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_color_selection_dialog_class_init’:
gtkClasses.c:3368:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_combo_class_init’:
gtkClasses.c:3384:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_combo_box_changed’:
gtkClasses.c:3403:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_combo_box_entry_class_init’:
gtkClasses.c:3502:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_container_add’:
gtkClasses.c:3521:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_container_remove’:
gtkClasses.c:3548:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_container_check_resize’:
gtkClasses.c:3575:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_container_forall’:
gtkClasses.c:3600:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_container_set_focus_child’:
gtkClasses.c:3631:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_container_set_child_property’:
gtkClasses.c:3712:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_container_get_child_property’:
gtkClasses.c:3745:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_ctree_tree_select_row’:
gtkClasses.c:3965:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_ctree_tree_unselect_row’:
gtkClasses.c:3994:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_ctree_tree_expand’:
gtkClasses.c:4023:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_ctree_tree_collapse’:
gtkClasses.c:4050:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_ctree_tree_move’:
gtkClasses.c:4077:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_ctree_change_focus_row_expansion’:
gtkClasses.c:4108:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_curve_curve_type_changed’:
gtkClasses.c:4257:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_dialog_response’:
gtkClasses.c:4314:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_dialog_close’:
gtkClasses.c:4341:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_drawing_area_class_init’:
gtkClasses.c:4412:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_entry_populate_popup’:
gtkClasses.c:4431:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_entry_activate’:
gtkClasses.c:4458:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_entry_move_cursor’:
gtkClasses.c:4483:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_entry_insert_at_cursor’:
gtkClasses.c:4514:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_entry_delete_from_cursor’:
gtkClasses.c:4541:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_entry_backspace’:
gtkClasses.c:4570:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_entry_cut_clipboard’:
gtkClasses.c:4595:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_entry_copy_clipboard’:
gtkClasses.c:4620:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_entry_paste_clipboard’:
gtkClasses.c:4645:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_entry_toggle_overwrite’:
gtkClasses.c:4670:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_entry_completion_action_activated’:
gtkClasses.c:4908:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_event_box_class_init’:
gtkClasses.c:5032:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_expander_activate’:
gtkClasses.c:5051:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_file_chooser_button_class_init’:
gtkClasses.c:5105:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_file_chooser_dialog_class_init’:
gtkClasses.c:5121:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_file_chooser_widget_class_init’:
gtkClasses.c:5137:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_file_selection_class_init’:
gtkClasses.c:5153:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_fixed_class_init’:
gtkClasses.c:5169:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_font_button_font_set’:
gtkClasses.c:5188:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_font_selection_class_init’:
gtkClasses.c:5242:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_font_selection_dialog_class_init’:
gtkClasses.c:5258:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_frame_compute_child_allocation’:
gtkClasses.c:5277:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_gamma_curve_class_init’:
gtkClasses.c:5334:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_handle_box_child_attached’:
gtkClasses.c:5353:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_handle_box_child_detached’:
gtkClasses.c:5380:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_hbox_class_init’:
gtkClasses.c:5454:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_hbutton_box_class_init’:
gtkClasses.c:5470:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_hpaned_class_init’:
gtkClasses.c:5486:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_hruler_class_init’:
gtkClasses.c:5502:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_hscale_class_init’:
gtkClasses.c:5518:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_hscrollbar_class_init’:
gtkClasses.c:5534:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_hseparator_class_init’:
gtkClasses.c:5550:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_icon_factory_class_init’:
gtkClasses.c:5566:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_icon_theme_changed’:
gtkClasses.c:5585:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_icon_view_set_scroll_adjustments’:
gtkClasses.c:5642:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_icon_view_item_activated’:
gtkClasses.c:5671:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_icon_view_selection_changed’:
gtkClasses.c:5698:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_icon_view_select_all’:
gtkClasses.c:5723:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_icon_view_unselect_all’:
gtkClasses.c:5748:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_icon_view_select_cursor_item’:
gtkClasses.c:5773:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_icon_view_toggle_cursor_item’:
gtkClasses.c:5798:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_image_class_init’:
gtkClasses.c:6045:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_image_menu_item_class_init’:
gtkClasses.c:6061:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_imcontext_preedit_start’:
gtkClasses.c:6080:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_imcontext_preedit_end’:
gtkClasses.c:6105:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_imcontext_preedit_changed’:
gtkClasses.c:6130:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_imcontext_commit’:
gtkClasses.c:6155:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_imcontext_set_client_window’:
gtkClasses.c:6238:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_imcontext_focus_in’:
gtkClasses.c:6321:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_imcontext_focus_out’:
gtkClasses.c:6346:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_imcontext_reset’:
gtkClasses.c:6371:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_imcontext_set_cursor_location’:
gtkClasses.c:6396:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_imcontext_set_use_preedit’:
gtkClasses.c:6423:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_imcontext_set_surrounding’:
gtkClasses.c:6450:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_imcontext_simple_class_init’:
gtkClasses.c:6810:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_immulticontext_class_init’:
gtkClasses.c:6826:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_input_dialog_enable_device’:
gtkClasses.c:6845:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_input_dialog_disable_device’:
gtkClasses.c:6872:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_invisible_class_init’:
gtkClasses.c:6946:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_item_select’:
gtkClasses.c:6965:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_item_deselect’:
gtkClasses.c:6990:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_item_toggle’:
gtkClasses.c:7015:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_item_factory_class_init’:
gtkClasses.c:7101:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_label_move_cursor’:
gtkClasses.c:7120:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_label_copy_clipboard’:
gtkClasses.c:7151:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_label_populate_popup’:
gtkClasses.c:7176:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_layout_set_scroll_adjustments’:
gtkClasses.c:7271:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_list_selection_changed’:
gtkClasses.c:7334:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_list_select_child’:
gtkClasses.c:7359:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_list_unselect_child’:
gtkClasses.c:7386:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_list_item_toggle_focus_row’:
gtkClasses.c:7479:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_list_item_select_all’:
gtkClasses.c:7504:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_list_item_unselect_all’:
gtkClasses.c:7529:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_list_item_undo_selection’:
gtkClasses.c:7554:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_list_item_start_selection’:
gtkClasses.c:7579:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_list_item_end_selection’:
gtkClasses.c:7604:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_list_item_extend_selection’:
gtkClasses.c:7629:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_list_item_scroll_horizontal’:
gtkClasses.c:7660:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_list_item_scroll_vertical’:
gtkClasses.c:7689:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_list_item_toggle_add_mode’:
gtkClasses.c:7718:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_list_store_class_init’:
gtkClasses.c:7923:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_menu_class_init’:
gtkClasses.c:7939:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_menu_bar_class_init’:
gtkClasses.c:7955:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_menu_item_activate’:
gtkClasses.c:7974:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_menu_item_activate_item’:
gtkClasses.c:7999:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_menu_item_toggle_size_allocate’:
gtkClasses.c:8050:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_menu_shell_deactivate’:
gtkClasses.c:8163:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_menu_shell_selection_done’:
gtkClasses.c:8188:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_menu_shell_move_current’:
gtkClasses.c:8213:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_menu_shell_activate_current’:
gtkClasses.c:8240:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_menu_shell_cancel’:
gtkClasses.c:8267:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_menu_shell_select_item’:
gtkClasses.c:8292:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_menu_shell_insert’:
gtkClasses.c:8319:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_menu_tool_button_show_menu’:
gtkClasses.c:8525:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_message_dialog_class_init’:
gtkClasses.c:8579:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_misc_class_init’:
gtkClasses.c:8595:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_notebook_switch_page’:
gtkClasses.c:8614:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_notebook_change_current_page’:
gtkClasses.c:8699:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_notebook_move_focus_out’:
gtkClasses.c:8726:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_notebook_class_init’:
gtkClasses.c:8831:28: warning: assignment to ‘gboolean (*)(GtkNotebook *, gint)’ {aka ‘int (*)(struct _GtkNotebook *, int)’} from incompatible pointer type ‘void (*)(GtkNotebook *, gint)’ {aka ‘void (*)(struct _GtkNotebook *, int)’} [-Wincompatible-pointer-types]
     c->change_current_page = S_virtual_gtk_notebook_change_current_page;
                            ^
gtkClasses.c: In function ‘S_gtk_object_class_init’:
gtkClasses.c:8974:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_old_editable_activate’:
gtkClasses.c:8993:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_old_editable_set_editable’:
gtkClasses.c:9018:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_old_editable_move_cursor’:
gtkClasses.c:9045:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_old_editable_move_word’:
gtkClasses.c:9074:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_old_editable_move_page’:
gtkClasses.c:9101:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_old_editable_move_to_row’:
gtkClasses.c:9130:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_old_editable_move_to_column’:
gtkClasses.c:9157:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_old_editable_kill_char’:
gtkClasses.c:9184:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_old_editable_kill_word’:
gtkClasses.c:9211:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_old_editable_kill_line’:
gtkClasses.c:9238:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_old_editable_cut_clipboard’:
gtkClasses.c:9265:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_old_editable_copy_clipboard’:
gtkClasses.c:9290:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_old_editable_paste_clipboard’:
gtkClasses.c:9315:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_old_editable_update_text’:
gtkClasses.c:9340:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_old_editable_set_selection’:
gtkClasses.c:9399:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_old_editable_set_position’:
gtkClasses.c:9428:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_option_menu_changed’:
gtkClasses.c:9764:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_pixmap_class_init’:
gtkClasses.c:10107:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_plug_embedded’:
gtkClasses.c:10126:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_preview_class_init’:
gtkClasses.c:10180:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_progress_paint’:
gtkClasses.c:10199:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_progress_update’:
gtkClasses.c:10224:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_progress_act_mode_enter’:
gtkClasses.c:10249:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_progress_bar_class_init’:
gtkClasses.c:10335:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_radio_action_changed’:
gtkClasses.c:10354:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_radio_button_group_changed’:
gtkClasses.c:10414:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_radio_menu_item_group_changed’:
gtkClasses.c:10471:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_radio_tool_button_class_init’:
gtkClasses.c:10525:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_range_value_changed’:
gtkClasses.c:10544:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_range_adjust_bounds’:
gtkClasses.c:10569:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_range_move_slider’:
gtkClasses.c:10596:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_range_get_range_border’:
gtkClasses.c:10623:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_rc_style_merge’:
gtkClasses.c:10839:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_ruler_draw_ticks’:
gtkClasses.c:10981:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_ruler_draw_pos’:
gtkClasses.c:11006:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_scale_draw_value’:
gtkClasses.c:11107:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_scrollbar_class_init’:
gtkClasses.c:11231:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_scrolled_window_scroll_child’:
gtkClasses.c:11250:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_scrolled_window_move_focus_out’:
gtkClasses.c:11279:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_scrolled_window_class_init’:
gtkClasses.c:11314:21: warning: assignment to ‘gboolean (*)(GtkScrolledWindow *, GtkScrollType,  gboolean)’ {aka ‘int (*)(struct _GtkScrolledWindow *, enum <anonymous>,  int)’} from incompatible pointer type ‘void (*)(GtkScrolledWindow *, GtkScrollType,  gboolean)’ {aka ‘void (*)(struct _GtkScrolledWindow *, enum <anonymous>,  int)’} [-Wincompatible-pointer-types]
     c->scroll_child = S_virtual_gtk_scrolled_window_scroll_child;
                     ^
gtkClasses.c: In function ‘S_gtk_separator_class_init’:
gtkClasses.c:11354:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_separator_menu_item_class_init’:
gtkClasses.c:11370:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_separator_tool_item_class_init’:
gtkClasses.c:11386:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_settings_class_init’:
gtkClasses.c:11402:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_size_group_class_init’:
gtkClasses.c:11418:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_socket_plug_added’:
gtkClasses.c:11437:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_spin_button_value_changed’:
gtkClasses.c:11591:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_spin_button_change_value’:
gtkClasses.c:11616:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_spin_button_wrapped’:
gtkClasses.c:11643:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_statusbar_text_pushed’:
gtkClasses.c:11780:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_statusbar_text_popped’:
gtkClasses.c:11809:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_realize’:
gtkClasses.c:11890:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_unrealize’:
gtkClasses.c:11915:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_copy’:
gtkClasses.c:11940:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_init_from_rc’:
gtkClasses.c:11993:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_set_background’:
gtkClasses.c:12020:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_hline’:
gtkClasses.c:12087:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_vline’:
gtkClasses.c:12128:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_shadow’:
gtkClasses.c:12169:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_polygon’:
gtkClasses.c:12214:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_arrow’:
gtkClasses.c:12257:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_diamond’:
gtkClasses.c:12306:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_string’:
gtkClasses.c:12351:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_box’:
gtkClasses.c:12392:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_flat_box’:
gtkClasses.c:12437:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_check’:
gtkClasses.c:12482:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_option’:
gtkClasses.c:12527:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_tab’:
gtkClasses.c:12572:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_shadow_gap’:
gtkClasses.c:12617:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_box_gap’:
gtkClasses.c:12668:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_extension’:
gtkClasses.c:12719:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_focus’:
gtkClasses.c:12766:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_slider’:
gtkClasses.c:12809:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_handle’:
gtkClasses.c:12856:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_expander’:
gtkClasses.c:12903:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_layout’:
gtkClasses.c:12944:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_style_draw_resize_grip’:
gtkClasses.c:12987:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_table_class_init’:
gtkClasses.c:13717:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_tearoff_menu_item_class_init’:
gtkClasses.c:13733:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_text_buffer_insert_text’:
gtkClasses.c:13752:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_buffer_insert_pixbuf’:
gtkClasses.c:13783:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_buffer_insert_child_anchor’:
gtkClasses.c:13812:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_buffer_delete_range’:
gtkClasses.c:13841:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_buffer_changed’:
gtkClasses.c:13870:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_buffer_modified_changed’:
gtkClasses.c:13895:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_buffer_mark_set’:
gtkClasses.c:13920:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_buffer_mark_deleted’:
gtkClasses.c:13949:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_buffer_apply_tag’:
gtkClasses.c:13976:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_buffer_remove_tag’:
gtkClasses.c:14007:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_buffer_begin_user_action’:
gtkClasses.c:14038:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_buffer_end_user_action’:
gtkClasses.c:14063:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_text_child_anchor_class_init’:
gtkClasses.c:14311:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_text_mark_class_init’:
gtkClasses.c:14327:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_text_tag_table_tag_changed’:
gtkClasses.c:14415:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_tag_table_tag_added’:
gtkClasses.c:14444:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_tag_table_tag_removed’:
gtkClasses.c:14471:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_view_set_scroll_adjustments’:
gtkClasses.c:14566:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_view_populate_popup’:
gtkClasses.c:14595:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_view_move_cursor’:
gtkClasses.c:14622:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_view_page_horizontally’:
gtkClasses.c:14653:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_view_set_anchor’:
gtkClasses.c:14682:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_view_insert_at_cursor’:
gtkClasses.c:14707:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_view_delete_from_cursor’:
gtkClasses.c:14734:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_view_backspace’:
gtkClasses.c:14763:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_view_cut_clipboard’:
gtkClasses.c:14788:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_view_copy_clipboard’:
gtkClasses.c:14813:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_view_paste_clipboard’:
gtkClasses.c:14838:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_view_toggle_overwrite’:
gtkClasses.c:14863:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_text_view_move_focus’:
gtkClasses.c:14888:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tips_query_start_query’:
gtkClasses.c:15151:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tips_query_stop_query’:
gtkClasses.c:15176:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tips_query_widget_entered’:
gtkClasses.c:15201:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_toggle_action_toggled’:
gtkClasses.c:15355:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_toggle_button_toggled’:
gtkClasses.c:15412:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_toggle_tool_button_toggled’:
gtkClasses.c:15469:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_toolbar_orientation_changed’:
gtkClasses.c:15526:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_toolbar_style_changed’:
gtkClasses.c:15553:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tool_button_clicked’:
gtkClasses.c:15683:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tool_item_toolbar_reconfigured’:
gtkClasses.c:15766:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_tooltips_class_init’:
gtkClasses.c:15891:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_tree_model_filter_class_init’:
gtkClasses.c:15907:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_tree_model_sort_class_init’:
gtkClasses.c:15923:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_tree_selection_changed’:
gtkClasses.c:15942:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_tree_store_class_init’:
gtkClasses.c:15996:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_tree_view_set_scroll_adjustments’:
gtkClasses.c:16015:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tree_view_row_activated’:
gtkClasses.c:16044:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tree_view_row_expanded’:
gtkClasses.c:16133:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tree_view_row_collapsed’:
gtkClasses.c:16162:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tree_view_columns_changed’:
gtkClasses.c:16191:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tree_view_cursor_changed’:
gtkClasses.c:16216:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tree_view_column_clicked’:
gtkClasses.c:16771:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_uimanager_add_widget’:
gtkClasses.c:16828:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_uimanager_actions_changed’:
gtkClasses.c:16855:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_uimanager_connect_proxy’:
gtkClasses.c:16880:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_uimanager_disconnect_proxy’:
gtkClasses.c:16909:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_uimanager_pre_activate’:
gtkClasses.c:16938:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_uimanager_post_activate’:
gtkClasses.c:16965:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_vbox_class_init’:
gtkClasses.c:17202:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_vbutton_box_class_init’:
gtkClasses.c:17218:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_viewport_set_scroll_adjustments’:
gtkClasses.c:17237:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_vpaned_class_init’:
gtkClasses.c:17297:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_vruler_class_init’:
gtkClasses.c:17313:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_vscale_class_init’:
gtkClasses.c:17329:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_vscrollbar_class_init’:
gtkClasses.c:17345:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_vseparator_class_init’:
gtkClasses.c:17361:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_widget_dispatch_child_properties_changed’:
gtkClasses.c:17380:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_show’:
gtkClasses.c:17409:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_show_all’:
gtkClasses.c:17434:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_hide’:
gtkClasses.c:17459:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_hide_all’:
gtkClasses.c:17484:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_map’:
gtkClasses.c:17509:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_unmap’:
gtkClasses.c:17534:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_realize’:
gtkClasses.c:17559:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_unrealize’:
gtkClasses.c:17584:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_size_request’:
gtkClasses.c:17609:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_size_allocate’:
gtkClasses.c:17636:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_state_changed’:
gtkClasses.c:17663:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_parent_set’:
gtkClasses.c:17690:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_hierarchy_changed’:
gtkClasses.c:17717:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_style_set’:
gtkClasses.c:17744:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_direction_changed’:
gtkClasses.c:17771:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_grab_notify’:
gtkClasses.c:17798:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_child_notify’:
gtkClasses.c:17825:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_grab_focus’:
gtkClasses.c:17880:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_selection_get’:
gtkClasses.c:18689:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_selection_received’:
gtkClasses.c:18720:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_drag_begin’:
gtkClasses.c:18749:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_drag_end’:
gtkClasses.c:18776:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_drag_data_get’:
gtkClasses.c:18803:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_drag_data_delete’:
gtkClasses.c:18836:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_drag_leave’:
gtkClasses.c:18863:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_drag_data_received’:
gtkClasses.c:18960:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_screen_changed’:
gtkClasses.c:19077:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_widget_composited_changed’:
gtkClasses.c:19160:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_window_set_focus’:
gtkClasses.c:20392:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_window_activate_focus’:
gtkClasses.c:20447:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_window_activate_default’:
gtkClasses.c:20472:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_window_move_focus’:
gtkClasses.c:20497:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_window_keys_changed’:
gtkClasses.c:20524:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_window_group_class_init’:
gtkClasses.c:20663:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_cell_renderer_accel_accel_edited’:
gtkClasses.c:20683:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_cell_renderer_accel_accel_cleared’:
gtkClasses.c:20716:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_cell_renderer_spin_class_init’:
gtkClasses.c:20807:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_print_operation_done’:
gtkClasses.c:20828:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_print_operation_begin_print’:
gtkClasses.c:20855:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_print_operation_request_page_setup’:
gtkClasses.c:20910:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_print_operation_draw_page’:
gtkClasses.c:20941:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_print_operation_end_print’:
gtkClasses.c:20970:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_print_operation_status_changed’:
gtkClasses.c:20997:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_print_operation_custom_widget_apply’:
gtkClasses.c:21048:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_recent_manager_changed’:
gtkClasses.c:21364:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_status_icon_activate’:
gtkClasses.c:21429:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_status_icon_popup_menu’:
gtkClasses.c:21454:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_recent_chooser_menu_class_init’:
gtkClasses.c:21597:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_link_button_class_init’:
gtkClasses.c:21615:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_recent_chooser_widget_class_init’:
gtkClasses.c:21633:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_recent_chooser_dialog_class_init’:
gtkClasses.c:21651:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_assistant_prepare’:
gtkClasses.c:21672:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_assistant_apply’:
gtkClasses.c:21699:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_assistant_close’:
gtkClasses.c:21724:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_assistant_cancel’:
gtkClasses.c:21749:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_recent_action_class_init’:
gtkClasses.c:21949:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_scale_button_class_init’:
gtkClasses.c:21967:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_volume_button_class_init’:
gtkClasses.c:21985:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_mount_operation_class_init’:
gtkClasses.c:22003:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_entry_buffer_class_init’:
gtkClasses.c:22021:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_info_bar_class_init’:
gtkClasses.c:22039:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_hsv_class_init’:
gtkClasses.c:22057:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_tool_item_group_class_init’:
gtkClasses.c:22075:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_tool_palette_class_init’:
gtkClasses.c:22093:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_cell_renderer_spinner_class_init’:
gtkClasses.c:22111:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_offscreen_window_class_init’:
gtkClasses.c:22129:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_gtk_spinner_class_init’:
gtkClasses.c:22147:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gtkClasses.c: In function ‘S_virtual_gtk_cell_editable_editing_done’:
gtkClasses.c:22167:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_cell_editable_remove_widget’:
gtkClasses.c:22192:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_cell_editable_start_editing’:
gtkClasses.c:22217:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_cell_layout_pack_start’:
gtkClasses.c:22307:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_cell_layout_pack_end’:
gtkClasses.c:22336:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_cell_layout_clear’:
gtkClasses.c:22365:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_cell_layout_add_attribute’:
gtkClasses.c:22390:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
In file included from RGtk2/gtkClasses.h:3,
                 from gtkClasses.c:1:
gtkClasses.c: In function ‘S_virtual_gtk_cell_layout_set_cell_data_func’:
gtkClasses.c:22438:26: warning: ISO C forbids passing argument 1 of ‘toRPointerWithFinalizer’ between function pointer and ‘void *’ [-Wpedantic]
   SETCAR(tmp, toRPointer(s_destroy, "GDestroyNotify"));
                          ^~~~~~~~~
./RGtk2/gobject.h:363:55: note: in definition of macro ‘toRPointer’
 #define toRPointer(val, name) toRPointerWithFinalizer(val, name, NULL)
                                                       ^~~
./RGtk2/gobject.h:361:52: note: expected ‘gconstpointer’ {aka ‘const void *’} but argument is of type ‘GDestroyNotify’ {aka ‘void (*)(void *)’}
 USER_OBJECT_ toRPointerWithFinalizer(gconstpointer val, const gchar *typeName,
                                      ~~~~~~~~~~~~~~^~~
gtkClasses.c:22421:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_cell_layout_clear_attributes’:
gtkClasses.c:22454:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_cell_layout_reorder’:
gtkClasses.c:22481:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_editable_insert_text’:
gtkClasses.c:22650:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_editable_delete_text’:
gtkClasses.c:22681:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_editable_changed’:
gtkClasses.c:22710:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_editable_do_insert_text’:
gtkClasses.c:22735:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_editable_do_delete_text’:
gtkClasses.c:22766:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_editable_set_selection_bounds’:
gtkClasses.c:22825:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_editable_set_position’:
gtkClasses.c:22882:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tree_model_row_changed’:
gtkClasses.c:23410:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tree_model_row_inserted’:
gtkClasses.c:23439:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tree_model_row_has_child_toggled’:
gtkClasses.c:23468:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tree_model_row_deleted’:
gtkClasses.c:23497:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tree_model_rows_reordered’:
gtkClasses.c:23524:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tree_model_ref_node’:
gtkClasses.c:23899:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tree_model_unref_node’:
gtkClasses.c:23926:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
In file included from ./RGtk2/RSCommon.h:49,
                 from ./RGtk2/gobject.h:6,
                 from RGtk2/gtkClasses.h:3,
                 from gtkClasses.c:1:
gtkClasses.c: In function ‘S_gtk_tree_model_iface_get_iter’:
gtkClasses.c:24141:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkClasses.c: In function ‘S_gtk_tree_model_iface_iter_children’:
gtkClasses.c:24219:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkClasses.c: In function ‘S_gtk_tree_model_iface_iter_nth_child’:
gtkClasses.c:24276:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkClasses.c: In function ‘S_gtk_tree_model_iface_iter_parent’:
gtkClasses.c:24298:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkClasses.c: In function ‘S_virtual_gtk_tree_sortable_sort_column_changed’:
gtkClasses.c:24343:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tree_sortable_set_sort_column_id’:
gtkClasses.c:24396:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
In file included from RGtk2/gtkClasses.h:3,
                 from gtkClasses.c:1:
gtkClasses.c: In function ‘S_virtual_gtk_tree_sortable_set_sort_func’:
gtkClasses.c:24442:26: warning: ISO C forbids passing argument 1 of ‘toRPointerWithFinalizer’ between function pointer and ‘void *’ [-Wpedantic]
   SETCAR(tmp, toRPointer(s_destroy, "GtkDestroyNotify"));
                          ^~~~~~~~~
./RGtk2/gobject.h:363:55: note: in definition of macro ‘toRPointer’
 #define toRPointer(val, name) toRPointerWithFinalizer(val, name, NULL)
                                                       ^~~
./RGtk2/gobject.h:361:52: note: expected ‘gconstpointer’ {aka ‘const void *’} but argument is of type ‘GtkDestroyNotify’ {aka ‘void (*)(void *)’}
 USER_OBJECT_ toRPointerWithFinalizer(gconstpointer val, const gchar *typeName,
                                      ~~~~~~~~~~~~~~^~~
gtkClasses.c:24425:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
In file included from RGtk2/gtkClasses.h:3,
                 from gtkClasses.c:1:
gtkClasses.c: In function ‘S_virtual_gtk_tree_sortable_set_default_sort_func’:
gtkClasses.c:24473:26: warning: ISO C forbids passing argument 1 of ‘toRPointerWithFinalizer’ between function pointer and ‘void *’ [-Wpedantic]
   SETCAR(tmp, toRPointer(s_destroy, "GtkDestroyNotify"));
                          ^~~~~~~~~
./RGtk2/gobject.h:363:55: note: in definition of macro ‘toRPointer’
 #define toRPointer(val, name) toRPointerWithFinalizer(val, name, NULL)
                                                       ^~~
./RGtk2/gobject.h:361:52: note: expected ‘gconstpointer’ {aka ‘const void *’} but argument is of type ‘GtkDestroyNotify’ {aka ‘void (*)(void *)’}
 USER_OBJECT_ toRPointerWithFinalizer(gconstpointer val, const gchar *typeName,
                                      ~~~~~~~~~~~~~~^~~
gtkClasses.c:24458:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_buildable_set_name’:
gtkClasses.c:24646:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_buildable_add_child’:
gtkClasses.c:24699:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_buildable_set_buildable_property’:
gtkClasses.c:24730:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_buildable_custom_finished’:
gtkClasses.c:24858:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_buildable_parser_finished’:
gtkClasses.c:24891:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_tool_shell_rebuild_menu’:
gtkClasses.c:25331:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_activatable_update’:
gtkClasses.c:25490:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_virtual_gtk_activatable_sync_action_properties’:
gtkClasses.c:25519:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkClasses.c: In function ‘S_gtk_orientable_class_init’:
gtkClasses.c:25606:8: warning: variable ‘s’ set but not used [-Wunused-but-set-variable]
   SEXP s;
        ^
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c gtkConversion.c -o gtkConversion.o
In file included from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gtkConversion.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gtkConversion.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gtkConversion.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gtkConversion.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37,
                 from /usr/include/gtk-2.0/gtk/gtkwidget.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkbin.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkwindow.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkdialog.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from RGtk2/gtk.h:15,
                 from gtkConversion.c:1:
/usr/include/gtk-2.0/gtk/gtktypeutils.h:236:1: warning: ‘GTypeDebugFlags’ is deprecated [-Wdeprecated-declarations]
 void            gtk_type_init   (GTypeDebugFlags    debug_flags);
 ^~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:24,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gtkConversion.c:1:
/usr/include/glib-2.0/gobject/gtype.h:679:1: note: declared here
 {
 ^
In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31,
                 from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtk.h:126,
                 from RGtk2/gtk.h:15,
                 from gtkConversion.c:1:
/usr/include/gtk-2.0/gtk/gtktooltips.h:73:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   GTimeVal last_popdown;
   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gtkConversion.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from ./RGtk2/RSCommon.h:50,
                 from ./RGtk2/gobject.h:6,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gtkConversion.c:1:
gtkConversion.c: In function ‘asRGtkTargetEntry’:
gtkConversion.c:25:35: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
   SET_NAMES(s_obj, asRStringArray(names));
                                   ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
gtkConversion.c:25:20: note: in expansion of macro ‘asRStringArray’
   SET_NAMES(s_obj, asRStringArray(names));
                    ^~~~~~~~~~~~~~
gtkConversion.c: In function ‘asRGtkFileFilterInfo’:
gtkConversion.c:58:35: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
   SET_NAMES(s_obj, asRStringArray(names));
                                   ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
gtkConversion.c:58:20: note: in expansion of macro ‘asRStringArray’
   SET_NAMES(s_obj, asRStringArray(names));
                    ^~~~~~~~~~~~~~
gtkConversion.c: In function ‘asRGtkStockItem’:
gtkConversion.c:102:35: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
  SET_NAMES(s_item, asRStringArray(names));
                                   ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
gtkConversion.c:102:20: note: in expansion of macro ‘asRStringArray’
  SET_NAMES(s_item, asRStringArray(names));
                    ^~~~~~~~~~~~~~
gtkConversion.c: In function ‘asRGtkAccelKey’:
gtkConversion.c:167:35: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
   SET_NAMES(s_obj, asRStringArray(names));
                                   ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
gtkConversion.c:167:20: note: in expansion of macro ‘asRStringArray’
   SET_NAMES(s_obj, asRStringArray(names));
                    ^~~~~~~~~~~~~~
gtkConversion.c: In function ‘asRGtkRecentFilterInfo’:
gtkConversion.c:209:35: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
   SET_NAMES(s_obj, asRStringArray(names));
                                   ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
gtkConversion.c:209:20: note: in expansion of macro ‘asRStringArray’
   SET_NAMES(s_obj, asRStringArray(names));
                    ^~~~~~~~~~~~~~
gtkConversion.c: In function ‘asRGtkPageRange’:
gtkConversion.c:256:35: warning: the address of ‘names’ will always evaluate as ‘true’ [-Waddress]
   SET_NAMES(s_obj, asRStringArray(names));
                                   ^~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:155:57: note: in definition of macro ‘SET_NAMES’
 #define SET_NAMES(x, n)  Rf_setAttrib(x, R_NamesSymbol, n)
                                                         ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
gtkConversion.c:256:20: note: in expansion of macro ‘asRStringArray’
   SET_NAMES(s_obj, asRStringArray(names));
                    ^~~~~~~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c gtkFuncs.c -o gtkFuncs.o
In file included from gtkFuncs.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gtkFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from gtkFuncs.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gtkFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37,
                 from /usr/include/gtk-2.0/gtk/gtkwidget.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkbin.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkwindow.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkdialog.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from ./RGtk2/gtk.h:15,
                 from gtkFuncs.c:2:
/usr/include/gtk-2.0/gtk/gtktypeutils.h:236:1: warning: ‘GTypeDebugFlags’ is deprecated [-Wdeprecated-declarations]
 void            gtk_type_init   (GTypeDebugFlags    debug_flags);
 ^~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:24,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from gtkFuncs.c:1:
/usr/include/glib-2.0/gobject/gtype.h:679:1: note: declared here
 {
 ^
In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31,
                 from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtk.h:126,
                 from ./RGtk2/gtk.h:15,
                 from gtkFuncs.c:2:
/usr/include/gtk-2.0/gtk/gtktooltips.h:73:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   GTimeVal last_popdown;
   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from gtkFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from ./RGtk2/RSCommon.h:49,
                 from ./RGtk2/gobject.h:6,
                 from gtkFuncs.c:1:
gtkFuncs.c: In function ‘S_gtk_cell_view_get_size_of_row’:
gtkFuncs.c:3904:100: warning: the address of ‘requisition’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "requisition", PROTECT(toRPointerWithFinalizer(&requisition ? gtk_requisition_copy(&requisition) : NULL, "GtkRequisition", (RPointerFinalizer) gtk_requisition_free)), NULL);
                                                                                                    ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_combo_box_get_active_iter’:
gtkFuncs.c:6593:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_list_store_insert’:
gtkFuncs.c:18182:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_list_store_insert_before’:
gtkFuncs.c:18202:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_list_store_insert_after’:
gtkFuncs.c:18222:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_list_store_append’:
gtkFuncs.c:18256:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_text_buffer_get_iter_at_line_offset’:
gtkFuncs.c:27313:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_text_iter_copy(&iter) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_text_buffer_get_iter_at_line_index’:
gtkFuncs.c:27334:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_text_iter_copy(&iter) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_text_buffer_get_iter_at_offset’:
gtkFuncs.c:27354:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_text_iter_copy(&iter) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_text_buffer_get_iter_at_line’:
gtkFuncs.c:27374:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_text_iter_copy(&iter) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_text_buffer_get_start_iter’:
gtkFuncs.c:27393:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_text_iter_copy(&iter) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_text_buffer_get_end_iter’:
gtkFuncs.c:27412:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_text_iter_copy(&iter) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_text_buffer_get_bounds’:
gtkFuncs.c:27432:88: warning: the address of ‘start’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "start", PROTECT(toRPointerWithFinalizer(&start ? gtk_text_iter_copy(&start) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), "end", PROTECT(toRPointerWithFinalizer(&end ? gtk_text_iter_copy(&end) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), NULL);
                                                                                        ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c:27432:226: warning: the address of ‘end’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "start", PROTECT(toRPointerWithFinalizer(&start ? gtk_text_iter_copy(&start) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), "end", PROTECT(toRPointerWithFinalizer(&end ? gtk_text_iter_copy(&end) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), NULL);
                                                                                                                                                                                                                                  ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_text_buffer_get_iter_at_mark’:
gtkFuncs.c:27453:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_text_iter_copy(&iter) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_text_buffer_get_iter_at_child_anchor’:
gtkFuncs.c:27473:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_text_iter_copy(&iter) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_text_buffer_get_selection_bounds’:
gtkFuncs.c:27604:88: warning: the address of ‘start’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "start", PROTECT(toRPointerWithFinalizer(&start ? gtk_text_iter_copy(&start) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), "end", PROTECT(toRPointerWithFinalizer(&end ? gtk_text_iter_copy(&end) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), NULL);
                                                                                        ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c:27604:226: warning: the address of ‘end’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "start", PROTECT(toRPointerWithFinalizer(&start ? gtk_text_iter_copy(&start) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), "end", PROTECT(toRPointerWithFinalizer(&end ? gtk_text_iter_copy(&end) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), NULL);
                                                                                                                                                                                                                                  ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_text_iter_forward_search’:
gtkFuncs.c:29152:100: warning: the address of ‘match_start’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "match.start", PROTECT(toRPointerWithFinalizer(&match_start ? gtk_text_iter_copy(&match_start) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), "match.end", PROTECT(toRPointerWithFinalizer(&match_end ? gtk_text_iter_copy(&match_end) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), NULL);
                                                                                                    ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c:29152:256: warning: the address of ‘match_end’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "match.start", PROTECT(toRPointerWithFinalizer(&match_start ? gtk_text_iter_copy(&match_start) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), "match.end", PROTECT(toRPointerWithFinalizer(&match_end ? gtk_text_iter_copy(&match_end) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), NULL);
                                                                                                                                                                                                                                                                ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_text_iter_backward_search’:
gtkFuncs.c:29178:100: warning: the address of ‘match_start’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "match.start", PROTECT(toRPointerWithFinalizer(&match_start ? gtk_text_iter_copy(&match_start) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), "match.end", PROTECT(toRPointerWithFinalizer(&match_end ? gtk_text_iter_copy(&match_end) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), NULL);
                                                                                                    ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c:29178:256: warning: the address of ‘match_end’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "match.start", PROTECT(toRPointerWithFinalizer(&match_start ? gtk_text_iter_copy(&match_start) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), "match.end", PROTECT(toRPointerWithFinalizer(&match_end ? gtk_text_iter_copy(&match_end) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), NULL);
                                                                                                                                                                                                                                                                ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_text_view_get_iter_at_location’:
gtkFuncs.c:29894:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_text_iter_copy(&iter) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_text_view_get_iter_at_position’:
gtkFuncs.c:29916:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_text_iter_copy(&iter) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), "trailing", PROTECT(asRInteger(trailing)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_text_view_get_line_at_y’:
gtkFuncs.c:29960:100: warning: the address of ‘target_iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "target.iter", PROTECT(toRPointerWithFinalizer(&target_iter ? gtk_text_iter_copy(&target_iter) : NULL, "GtkTextIter", (RPointerFinalizer) gtk_text_iter_free)), "line.top", PROTECT(asRInteger(line_top)), NULL);
                                                                                                    ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_tree_drag_source_drag_data_get’:
gtkFuncs.c:32492:106: warning: the address of ‘selection_data’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "selection.data", PROTECT(toRPointerWithFinalizer(&selection_data ? gtk_selection_data_copy(&selection_data) : NULL, "GtkSelectionData", (RPointerFinalizer) gtk_selection_data_free)), NULL);
                                                                                                          ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_tree_model_get_iter’:
gtkFuncs.c:33140:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_tree_model_get_iter_from_string’:
gtkFuncs.c:33162:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_tree_model_get_iter_root’:
gtkFuncs.c:33201:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_tree_model_get_iter_first’:
gtkFuncs.c:33222:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_tree_model_iter_children’:
gtkFuncs.c:33300:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_tree_model_iter_nth_child’:
gtkFuncs.c:33357:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_tree_model_iter_parent’:
gtkFuncs.c:33379:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_tree_model_filter_convert_child_iter_to_iter’:
gtkFuncs.c:33625:100: warning: the address of ‘filter_iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "filter.iter", PROTECT(toRPointerWithFinalizer(&filter_iter ? gtk_tree_iter_copy(&filter_iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                                    ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_tree_model_filter_convert_iter_to_child_iter’:
gtkFuncs.c:33645:98: warning: the address of ‘child_iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "child.iter", PROTECT(toRPointerWithFinalizer(&child_iter ? gtk_tree_iter_copy(&child_iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                                  ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_tree_model_sort_convert_child_iter_to_iter’:
gtkFuncs.c:33792:96: warning: the address of ‘sort_iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "sort.iter", PROTECT(toRPointerWithFinalizer(&sort_iter ? gtk_tree_iter_copy(&sort_iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                                ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_tree_model_sort_convert_iter_to_child_iter’:
gtkFuncs.c:33829:98: warning: the address of ‘child_iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "child.iter", PROTECT(toRPointerWithFinalizer(&child_iter ? gtk_tree_iter_copy(&child_iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                                  ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_tree_selection_get_selected’:
gtkFuncs.c:33991:146: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "model", PROTECT(toRPointerWithRef(model, "GtkTreeModel")), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                                                                                  ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_tree_store_insert’:
gtkFuncs.c:34406:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_tree_store_insert_before’:
gtkFuncs.c:34427:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_tree_store_insert_after’:
gtkFuncs.c:34448:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_tree_store_prepend’:
gtkFuncs.c:34468:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_tree_store_append’:
gtkFuncs.c:34488:86: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                      ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_widget_size_request’:
gtkFuncs.c:37680:100: warning: the address of ‘requisition’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "requisition", PROTECT(toRPointerWithFinalizer(&requisition ? gtk_requisition_copy(&requisition) : NULL, "GtkRequisition", (RPointerFinalizer) gtk_requisition_free)), NULL);
                                                                                                    ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_widget_get_child_requisition’:
gtkFuncs.c:37714:100: warning: the address of ‘requisition’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "requisition", PROTECT(toRPointerWithFinalizer(&requisition ? gtk_requisition_copy(&requisition) : NULL, "GtkRequisition", (RPointerFinalizer) gtk_requisition_free)), NULL);
                                                                                                    ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkFuncs.c: In function ‘S_gtk_widget_get_requisition’:
gtkFuncs.c:58643:100: warning: the address of ‘requisition’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(PROTECT(_result), "requisition", PROTECT(toRPointerWithFinalizer(&requisition ? gtk_requisition_copy(&requisition) : NULL, "GtkRequisition", (RPointerFinalizer) gtk_requisition_free)), NULL);
                                                                                                    ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c gtkManuals.c -o gtkManuals.o
In file included from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gtkManuals.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gtkManuals.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gtkManuals.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gtkManuals.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37,
                 from /usr/include/gtk-2.0/gtk/gtkwidget.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkbin.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkwindow.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkdialog.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from RGtk2/gtk.h:15,
                 from gtkManuals.c:1:
/usr/include/gtk-2.0/gtk/gtktypeutils.h:236:1: warning: ‘GTypeDebugFlags’ is deprecated [-Wdeprecated-declarations]
 void            gtk_type_init   (GTypeDebugFlags    debug_flags);
 ^~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:24,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gtkManuals.c:1:
/usr/include/glib-2.0/gobject/gtype.h:679:1: note: declared here
 {
 ^
In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31,
                 from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtk.h:126,
                 from RGtk2/gtk.h:15,
                 from gtkManuals.c:1:
/usr/include/gtk-2.0/gtk/gtktooltips.h:73:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   GTimeVal last_popdown;
   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gtkManuals.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gtkManuals.c:1:
gtkManuals.c: In function ‘S_gtk_list_store_set_value’:
gtkManuals.c:748:25: warning: the address of ‘value’ will always evaluate as ‘true’ [-Waddress]
  CLEANUP(g_value_unset, &value);
                         ^
./RGtk2/gobject.h:505:35: note: in definition of macro ‘CLEANUP’
 #define CLEANUP(cleaner, ptr) if (ptr) cleaner(ptr)
                                   ^~~
gtkManuals.c: In function ‘S_gtk_tree_store_set_value’:
gtkManuals.c:1056:25: warning: the address of ‘value’ will always evaluate as ‘true’ [-Waddress]
  CLEANUP(g_value_unset, &value);
                         ^
./RGtk2/gobject.h:505:35: note: in definition of macro ‘CLEANUP’
 #define CLEANUP(cleaner, ptr) if (ptr) cleaner(ptr)
                                   ^~~
gtkManuals.c: In function ‘S_gtk_container_child_set_property’:
gtkManuals.c:1090:25: warning: the address of ‘value’ will always evaluate as ‘true’ [-Waddress]
  CLEANUP(g_value_unset, &value);
                         ^
./RGtk2/gobject.h:505:35: note: in definition of macro ‘CLEANUP’
 #define CLEANUP(cleaner, ptr) if (ptr) cleaner(ptr)
                                   ^~~
In file included from ./RGtk2/RSCommon.h:49,
                 from ./RGtk2/gobject.h:6,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from gtkManuals.c:1:
gtkManuals.c: In function ‘S_gtk_tree_view_get_tooltip_context’:
gtkManuals.c:1318:298: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(_result, "x", PROTECT(asRInteger(x)), "y", PROTECT(asRInteger(y)), "model", PROTECT(toRPointerWithRef(model, "GtkTreeModel")), "path", PROTECT(toRPointerWithFinalizer(path, "GtkTreePath", (RPointerFinalizer) gtk_tree_path_free)), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                                                                                                                                                                                                                                          ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkManuals.c: In function ‘S_gtk_icon_view_get_tooltip_context’:
gtkManuals.c:1347:298: warning: the address of ‘iter’ will always evaluate as ‘true’ [-Waddress]
   _result = retByVal(_result, "x", PROTECT(asRInteger(x)), "y", PROTECT(asRInteger(y)), "model", PROTECT(toRPointerWithRef(model, "GtkTreeModel")), "path", PROTECT(toRPointerWithFinalizer(path, "GtkTreePath", (RPointerFinalizer) gtk_tree_path_free)), "iter", PROTECT(toRPointerWithFinalizer(&iter ? gtk_tree_iter_copy(&iter) : NULL, "GtkTreeIter", (RPointerFinalizer) gtk_tree_iter_free)), NULL);
                                                                                                                                                                                                                                                                                                          ^
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rinternals.h:852:31: note: in definition of macro ‘PROTECT’
 #define PROTECT(s) Rf_protect(s)
                               ^
gtkManuals.c: In function ‘S_gtk_tree_iter’:
gtkManuals.c:1587:16: warning: unused variable ‘ans’ [-Wunused-variable]
   USER_OBJECT_ ans;
                ^~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c gtkUserFuncs.c -o gtkUserFuncs.o
In file included from RGtk2/gtkUserFuncs.h:3,
                 from gtkUserFuncs.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gtkUserFuncs.h:3,
                 from gtkUserFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/gtkUserFuncs.h:3,
                 from gtkUserFuncs.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gtkUserFuncs.h:3,
                 from gtkUserFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37,
                 from /usr/include/gtk-2.0/gtk/gtkwidget.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkbin.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkwindow.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkdialog.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from ./RGtk2/gtk.h:15,
                 from RGtk2/gtkUserFuncs.h:4,
                 from gtkUserFuncs.c:1:
/usr/include/gtk-2.0/gtk/gtktypeutils.h:236:1: warning: ‘GTypeDebugFlags’ is deprecated [-Wdeprecated-declarations]
 void            gtk_type_init   (GTypeDebugFlags    debug_flags);
 ^~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:24,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from RGtk2/gtkUserFuncs.h:3,
                 from gtkUserFuncs.c:1:
/usr/include/glib-2.0/gobject/gtype.h:679:1: note: declared here
 {
 ^
In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31,
                 from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtk.h:126,
                 from ./RGtk2/gtk.h:15,
                 from RGtk2/gtkUserFuncs.h:4,
                 from gtkUserFuncs.c:1:
/usr/include/gtk-2.0/gtk/gtktooltips.h:73:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   GTimeVal last_popdown;
   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/gtkUserFuncs.h:3,
                 from gtkUserFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gtkUserFuncs.c: In function ‘S_GtkAboutDialogActivateLinkFunc’:
gtkUserFuncs.c:8:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkCellLayoutDataFunc’:
gtkUserFuncs.c:41:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkClipboardGetFunc’:
gtkUserFuncs.c:78:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkClipboardReceivedFunc’:
gtkUserFuncs.c:113:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkClipboardImageReceivedFunc’:
gtkUserFuncs.c:146:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkClipboardTextReceivedFunc’:
gtkUserFuncs.c:179:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkClipboardTargetsReceivedFunc’:
gtkUserFuncs.c:212:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkColorSelectionChangePaletteFunc’:
gtkUserFuncs.c:248:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkColorSelectionChangePaletteWithScreenFunc’:
gtkUserFuncs.c:282:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkCTreeFunc’:
gtkUserFuncs.c:355:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkIconViewForeachFunc’:
gtkUserFuncs.c:456:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkTranslateFunc’:
gtkUserFuncs.c:489:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkTreeSelectionForeachFunc’:
gtkUserFuncs.c:766:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkTreeCellDataFunc’:
gtkUserFuncs.c:837:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkTreeViewMappingFunc’:
gtkUserFuncs.c:912:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkTreeDestroyCountFunc’:
gtkUserFuncs.c:983:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkCallback’:
gtkUserFuncs.c:1052:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkAccelMapForeach’:
gtkUserFuncs.c:1083:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkTextTagTableForeach’:
gtkUserFuncs.c:1193:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkItemFactoryCallback1’:
gtkUserFuncs.c:1256:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkItemFactoryCallback2’:
gtkUserFuncs.c:1289:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkClipboardRichTextReceivedFunc’:
gtkUserFuncs.c:1357:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkLinkButtonUriFunc’:
gtkUserFuncs.c:1396:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkPageSetupDoneFunc’:
gtkUserFuncs.c:1471:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkPrintSettingsFunc’:
gtkUserFuncs.c:1504:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkTreeViewSearchPositionFunc’:
gtkUserFuncs.c:1654:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkBuilderConnectFunc’:
gtkUserFuncs.c:1689:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gtkUserFuncs.c: In function ‘S_GtkClipboardURIReceivedFunc’:
gtkUserFuncs.c:1772:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c pangoAccessors.c -o pangoAccessors.o
In file included from pangoAccessors.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from pangoAccessors.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from pangoAccessors.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from pangoAccessors.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
pangoAccessors.c: In function ‘S_PangoAttrColorGetColor’:
pangoAccessors.c:658:43: warning: the address of ‘val’ will always evaluate as ‘true’ [-Waddress]
    _result = toRPointerWithFinalizer(&val ? pango_color_copy(&val) : NULL, "PangoColor", (RPointerFinalizer) pango_color_free);
                                           ^
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c pangoClasses.c -o pangoClasses.o
In file included from RGtk2/pangoClasses.h:3,
                 from pangoClasses.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/pangoClasses.h:3,
                 from pangoClasses.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/pangoClasses.h:3,
                 from pangoClasses.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/pangoClasses.h:3,
                 from pangoClasses.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
pangoClasses.c: In function ‘S_virtual_pango_fontset_foreach’:
pangoClasses.c:825:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
pangoClasses.c: In function ‘S_virtual_pango_renderer_draw_glyphs’:
pangoClasses.c:944:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
pangoClasses.c: In function ‘S_virtual_pango_renderer_draw_rectangle’:
pangoClasses.c:977:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
pangoClasses.c: In function ‘S_virtual_pango_renderer_draw_error_underline’:
pangoClasses.c:1012:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
pangoClasses.c: In function ‘S_virtual_pango_renderer_draw_shape’:
pangoClasses.c:1045:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
pangoClasses.c: In function ‘S_virtual_pango_renderer_draw_trapezoid’:
pangoClasses.c:1076:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
pangoClasses.c: In function ‘S_virtual_pango_renderer_draw_glyph’:
pangoClasses.c:1115:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
pangoClasses.c: In function ‘S_virtual_pango_renderer_part_changed’:
pangoClasses.c:1148:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
pangoClasses.c: In function ‘S_virtual_pango_renderer_begin’:
pangoClasses.c:1175:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
pangoClasses.c: In function ‘S_virtual_pango_renderer_end’:
pangoClasses.c:1200:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
pangoClasses.c: In function ‘S_virtual_pango_renderer_prepare_run’:
pangoClasses.c:1225:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
pangoClasses.c: In function ‘S_virtual_pango_renderer_draw_glyph_item’:
pangoClasses.c:1252:16: warning: variable ‘s_ans’ set but not used [-Wunused-but-set-variable]
   USER_OBJECT_ s_ans;
                ^~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c pangoConversion.c -o pangoConversion.o
In file included from RGtk2/pango.h:4,
                 from pangoConversion.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/pango.h:4,
                 from pangoConversion.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/pango.h:4,
                 from pangoConversion.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/pango.h:4,
                 from pangoConversion.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from ./RGtk2/RSCommon.h:50,
                 from ./RGtk2/gobject.h:6,
                 from RGtk2/pango.h:4,
                 from pangoConversion.c:1:
pangoConversion.c: In function ‘toRPangoAttribute’:
pangoConversion.c:85:35: warning: the address of ‘classes’ will always evaluate as ‘true’ [-Waddress]
  SET_CLASS(result, asRStringArray(classes));
                                   ^~~~~~~
/home/hornik/tmp/R.check/r-release-gcc/Work/build/include/Rdefines.h:151:61: note: in definition of macro ‘SET_CLASS’
 #define SET_CLASS(x, n)      Rf_setAttrib(x, R_ClassSymbol, n)
                                                             ^
./RGtk2/gobject.h:102:5: note: in expansion of macro ‘_asRArray’
     _asRArray(array, COPY_TO_USER_STRING, CHARACTER, STRING); \
     ^~~~~~~~~
pangoConversion.c:85:20: note: in expansion of macro ‘asRStringArray’
  SET_CLASS(result, asRStringArray(classes));
                    ^~~~~~~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c pangoFuncs.c -o pangoFuncs.o
In file included from pangoFuncs.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from pangoFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from pangoFuncs.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from pangoFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
pangoFuncs.c: In function ‘S_pango_cairo_font_map_create_context’:
pangoFuncs.c:890:3: warning: ‘pango_cairo_font_map_create_context’ is deprecated: Use 'pango_font_map_create_context' instead [-Wdeprecated-declarations]
   ans = pango_cairo_font_map_create_context(object);
   ^~~
In file included from ./RGtk2/pango.h:9,
                 from pangoFuncs.c:2:
/usr/include/pango-1.0/pango/pangocairo.h:101:15: note: declared here
 PangoContext *pango_cairo_font_map_create_context (PangoCairoFontMap *fontmap);
               ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
pangoFuncs.c: In function ‘S_pango_get_mirror_char’:
pangoFuncs.c:1159:3: warning: ‘pango_get_mirror_char’ is deprecated: Use 'g_unichar_get_mirror_char' instead [-Wdeprecated-declarations]
   ans = pango_get_mirror_char(ch, &mirrored_ch);
   ^~~
In file included from /usr/include/pango-1.0/pango/pango-types.h:200,
                 from /usr/include/pango-1.0/pango/pango-font.h:26,
                 from /usr/include/pango-1.0/pango/pango-attributes.h:25,
                 from /usr/include/pango-1.0/pango/pango.h:25,
                 from ./RGtk2/pango.h:8,
                 from pangoFuncs.c:2:
/usr/include/pango-1.0/pango/pango-bidi-type.h:134:16: note: declared here
 gboolean       pango_get_mirror_char        (gunichar     ch,
                ^~~~~~~~~~~~~~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c pangoManuals.c -o pangoManuals.o
In file included from RGtk2/pango.h:4,
                 from pangoManuals.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/pango.h:4,
                 from pangoManuals.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/pango.h:4,
                 from pangoManuals.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/pango.h:4,
                 from pangoManuals.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c pangoUserFuncs.c -o pangoUserFuncs.o
In file included from RGtk2/pangoUserFuncs.h:3,
                 from pangoUserFuncs.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/pangoUserFuncs.h:3,
                 from pangoUserFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from RGtk2/pangoUserFuncs.h:3,
                 from pangoUserFuncs.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from RGtk2/pangoUserFuncs.h:3,
                 from pangoUserFuncs.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c utils.c -o utils.o
In file included from utils.c:1:
RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from RGtk2/gobject.h:7,
                 from utils.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from utils.c:1:
RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from RGtk2/gobject.h:7,
                 from utils.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gcc-8 -I"/home/hornik/tmp/R.check/r-release-gcc/Work/build/include" -DNDEBUG -D_R_=1 -pthread -I/usr/include/gtk-2.0 -I/usr/lib/x86_64-linux-gnu/gtk-2.0/include -I/usr/include/pango-1.0 -I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pixman-1 -I/usr/include/gdk-pixbuf-2.0 -I/usr/include/libmount -I/usr/include/blkid -I/usr/include/pango-1.0 -I/usr/include/harfbuzz -I/usr/include/pango-1.0 -I/usr/include/fribidi -I/usr/include/glib-2.0 -I/usr/lib/x86_64-linux-gnu/glib-2.0/include -I/usr/include/uuid -I/usr/include/freetype2 -I/usr/include/libpng16 -I.  -DHAVE_UINTPTR_T   -I/usr/local/include  -fpic  -g -O2 -Wall -pedantic -mtune=native  -c zcompat.c -o zcompat.o
In file included from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from zcompat.c:1:
./RGtk2/gobject.h:375:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 GTimeVal* asCGTimeVal(USER_OBJECT_ s_timeval);
 ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from zcompat.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from zcompat.c:1:
./RGtk2/gobject.h:376:1: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
 USER_OBJECT_ asRGTimeVal(const GTimeVal *timeval);
 ^~~~~~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from zcompat.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
In file included from /usr/include/gtk-2.0/gtk/gtkobject.h:37,
                 from /usr/include/gtk-2.0/gtk/gtkwidget.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkcontainer.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkbin.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkwindow.h:36,
                 from /usr/include/gtk-2.0/gtk/gtkdialog.h:35,
                 from /usr/include/gtk-2.0/gtk/gtkaboutdialog.h:32,
                 from /usr/include/gtk-2.0/gtk/gtk.h:33,
                 from RGtk2/gtk.h:15,
                 from zcompat.c:1:
/usr/include/gtk-2.0/gtk/gtktypeutils.h:236:1: warning: ‘GTypeDebugFlags’ is deprecated [-Wdeprecated-declarations]
 void            gtk_type_init   (GTypeDebugFlags    debug_flags);
 ^~~~
In file included from /usr/include/glib-2.0/gobject/gobject.h:24,
                 from /usr/include/glib-2.0/gobject/gbinding.h:29,
                 from /usr/include/glib-2.0/glib-object.h:22,
                 from ./RGtk2/gobject.h:8,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from zcompat.c:1:
/usr/include/glib-2.0/gobject/gtype.h:679:1: note: declared here
 {
 ^
In file included from /usr/include/gtk-2.0/gtk/gtktoolitem.h:31,
                 from /usr/include/gtk-2.0/gtk/gtktoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtkmenutoolbutton.h:30,
                 from /usr/include/gtk-2.0/gtk/gtk.h:126,
                 from RGtk2/gtk.h:15,
                 from zcompat.c:1:
/usr/include/gtk-2.0/gtk/gtktooltips.h:73:3: warning: ‘GTimeVal’ is deprecated: Use 'GDateTime' instead [-Wdeprecated-declarations]
   GTimeVal last_popdown;
   ^~~~~~~~
In file included from /usr/include/glib-2.0/glib/galloca.h:32,
                 from /usr/include/glib-2.0/glib.h:30,
                 from ./RGtk2/gobject.h:7,
                 from ./RGtk2/atk.h:4,
                 from RGtk2/gtk.h:4,
                 from zcompat.c:1:
/usr/include/glib-2.0/glib/gtypes.h:547:8: note: declared here
 struct _GTimeVal
        ^~~~~~~~~
gcc-8 -shared -L/home/hornik/tmp/R.check/r-release-gcc/Work/build/lib -Wl,-O1 -o RGtk2.so RGtkDataFrame.o Rgtk.o atkAccessors.o atkClasses.o atkConversion.o atkFuncs.o atkManuals.o atkUserFuncs.o cairo-enums.o cairoAccessors.o cairoConversion.o cairoFuncs.o cairoManuals.o cairoUserFuncs.o classes.o connections.o conversion.o eventLoop.o gdkAccessors.o gdkClasses.o gdkConversion.o gdkFuncs.o gdkManuals.o gdkUserFuncs.o gioAccessors.o gioClasses.o gioConversion.o gioFuncs.o gioManuals.o gioUserFuncs.o glib.o gobject.o gtkAccessors.o gtkClasses.o gtkConversion.o gtkFuncs.o gtkManuals.o gtkUserFuncs.o pangoAccessors.o pangoClasses.o pangoConversion.o pangoFuncs.o pangoManuals.o pangoUserFuncs.o utils.o zcompat.o -lgtk-x11-2.0 -lgdk-x11-2.0 -lpangocairo-1.0 -latk-1.0 -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lpangoft2-1.0 -lpango-1.0 -lgobject-2.0 -lglib-2.0 -lfontconfig -lfreetype -lgthread-2.0 -pthread -lglib-2.0 -L/home/hornik/tmp/R.check/r-release-gcc/Work/build/lib -lR
make[1]: Leaving directory '/tmp/RtmpCQSGnc/R.INSTALL13453a9ad273/RGtk2/src'
make[1]: Entering directory '/tmp/RtmpCQSGnc/R.INSTALL13453a9ad273/RGtk2/src'
make[1]: Leaving directory '/tmp/RtmpCQSGnc/R.INSTALL13453a9ad273/RGtk2/src'
installing to /home/hornik/tmp/R.check/r-release-gcc/Work/build/Packages/00LOCK-RGtk2/00new/RGtk2/libs
** R
** demo
** inst
** byte-compile and prepare package for lazy loading
** help
*** installing help indices
** building package indices
** testing if installed package can be loaded from temporary location
** checking absolute paths in shared objects and dynamic libraries
** testing if installed package can be loaded from final location
** testing if installed package keeps a record of temporary installation path
* DONE (RGtk2)