* installing *source* package ‘IP’ ...
** this is package ‘IP’ version ‘0.1.6’
** package ‘IP’ successfully unpacked and MD5 sums checked
** using staged installation
configure: RIP_CFLAGS: 
checking for gcc... clang-20 -std=gnu23
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 clang-20 -std=gnu23 accepts -g... yes
checking for clang-20 -std=gnu23 option to accept ISO C89... unsupported
checking for idna_to_ascii_8z in -lidn... no
*** libidn not found.
*** Consider installing, e.g., libidn*-dev (Debian, Ubuntu)or  libidn-devel-* (RedHat, Fedora)
*** then re-install package IP to enable IDN support
configure: creating ./config.status
config.status: creating src/Makevars
** libs
using C compiler: ‘clang version 20.1.6’
make[1]: Entering directory '/data/gannet/ripley/R/packages/tests-clang/IP/src'
clang-20 -std=gnu23 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG   -isystem /usr/local/clang20/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -Wp,-D_FORTIFY_SOURCE=3  -c Rip-host-info.c -o Rip-host-info.o
Rip-host-info.c:453:8: warning: unused variable 'errmsg' [-Wunused-variable]
  453 |   char errmsg[256];
      |        ^~~~~~
Rip-host-info.c:706:8: warning: unused variable 'errmsg' [-Wunused-variable]
  706 |   char errmsg[256];
      |        ^~~~~~
2 warnings generated.
clang-20 -std=gnu23 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG   -isystem /usr/local/clang20/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -Wp,-D_FORTIFY_SOURCE=3  -c Rip-io-internal.c -o Rip-io-internal.o
Rip-io-internal.c:148:12: warning: static function 'snprintf' is used in an inline function with external linkage [-Wstatic-in-inline]
  148 |     return snprintf(str, len, "%u.%u.%u.%u",
      |            ^
./Rip.h:152:1: note: use 'static' to give inline function 'ipv4_raw_output' internal linkage
  152 | int ipv4_raw_output(uint32_t ip, char *str, int len);
      | ^
      | static 
/usr/include/bits/stdio2.h:75:8: note: 'snprintf' declared here
   75 | __NTH (snprintf (__fortify_clang_overload_arg (char *, __restrict, __s),
      |        ^
Rip-io-internal.c:194:11: warning: static function 'snprintf' is used in an inline function with external linkage [-Wstatic-in-inline]
  194 |                         return snprintf(
      |                                ^
./Rip.h:156:1: note: use 'static' to give inline function 'ipv6_raw_output' internal linkage
  156 | int ipv6_raw_output(uint64_t *ip, char *str, int len);
      | ^
      | static 
/usr/include/bits/stdio2.h:75:8: note: 'snprintf' declared here
   75 | __NTH (snprintf (__fortify_clang_overload_arg (char *, __restrict, __s),
      |        ^
Rip-io-internal.c:202:11: warning: static function 'snprintf' is used in an inline function with external linkage [-Wstatic-in-inline]
  202 |                         return snprintf(str, len, "::");
      |                                ^
./Rip.h:156:1: note: use 'static' to give inline function 'ipv6_raw_output' internal linkage
  156 | int ipv6_raw_output(uint64_t *ip, char *str, int len);
      | ^
      | static 
/usr/include/bits/stdio2.h:75:8: note: 'snprintf' declared here
   75 | __NTH (snprintf (__fortify_clang_overload_arg (char *, __restrict, __s),
      |        ^
Rip-io-internal.c:238:9: warning: static function 'snprintf' is used in an inline function with external linkage [-Wstatic-in-inline]
  238 |         return snprintf(str, len, "%s", buf);
      |                ^
./Rip.h:156:1: note: use 'static' to give inline function 'ipv6_raw_output' internal linkage
  156 | int ipv6_raw_output(uint64_t *ip, char *str, int len);
      | ^
      | static 
/usr/include/bits/stdio2.h:75:8: note: 'snprintf' declared here
   75 | __NTH (snprintf (__fortify_clang_overload_arg (char *, __restrict, __s),
      |        ^
Rip-io-internal.c:356:16: warning: static function 'snprintf' is used in an inline function with external linkage [-Wstatic-in-inline]
  356 |         return snprintf(str, slen, "%s/%u", buf1, msk);
      |                ^
./Rip.h:165:1: note: use 'static' to give inline function 'ipv4r_to_str' internal linkage
  165 | int ipv4r_to_str(IPv4 *ipr, char *str, int slen);
      | ^
      | static 
/usr/include/bits/stdio2.h:75:8: note: 'snprintf' declared here
   75 | __NTH (snprintf (__fortify_clang_overload_arg (char *, __restrict, __s),
      |        ^
Rip-io-internal.c:362:12: warning: static function 'snprintf' is used in an inline function with external linkage [-Wstatic-in-inline]
  362 |     return snprintf(str, slen, "%s-%s", buf1, buf2);
      |            ^
./Rip.h:165:1: note: use 'static' to give inline function 'ipv4r_to_str' internal linkage
  165 | int ipv4r_to_str(IPv4 *ipr, char *str, int slen);
      | ^
      | static 
/usr/include/bits/stdio2.h:75:8: note: 'snprintf' declared here
   75 | __NTH (snprintf (__fortify_clang_overload_arg (char *, __restrict, __s),
      |        ^
Rip-io-internal.c:479:16: warning: static function 'snprintf' is used in an inline function with external linkage [-Wstatic-in-inline]
  479 |         return snprintf(str, slen, "%s/%u", buf1, msk);
      |                ^
./Rip.h:169:1: note: use 'static' to give inline function 'ipv6r_to_str' internal linkage
  169 | int ipv6r_to_str(IPv6r *ipr, char *str, int slen);
      | ^
      | static 
/usr/include/bits/stdio2.h:75:8: note: 'snprintf' declared here
   75 | __NTH (snprintf (__fortify_clang_overload_arg (char *, __restrict, __s),
      |        ^
Rip-io-internal.c:485:12: warning: static function 'snprintf' is used in an inline function with external linkage [-Wstatic-in-inline]
  485 |     return snprintf(str, slen, "%s-%s", buf1, buf2);
      |            ^
./Rip.h:169:1: note: use 'static' to give inline function 'ipv6r_to_str' internal linkage
  169 | int ipv6r_to_str(IPv6r *ipr, char *str, int slen);
      | ^
      | static 
/usr/include/bits/stdio2.h:75:8: note: 'snprintf' declared here
   75 | __NTH (snprintf (__fortify_clang_overload_arg (char *, __restrict, __s),
      |        ^
8 warnings generated.
clang-20 -std=gnu23 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG   -isystem /usr/local/clang20/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -Wp,-D_FORTIFY_SOURCE=3  -c Rip-match.c -o Rip-match.o
Rip-match.c:99:1: warning: variable 'RipTb_nip' set but not used [-Wunused-but-set-variable]
   99 | RIP_IPr_BSEARCH_0(v4, v4r, in, Rippaddr_ipv4_in_ipv4r, Ripaddr_bsearch_ipv4_cmp_gt )
      | ^
Rip-match.c:14:3: note: expanded from macro 'RIP_IPr_BSEARCH_0'
   14 |   RIP##___IPv_Tb__##_SLOTS_GET( RipTb ) \
      |   ^
<scratch space>:197:1: note: expanded from here
  197 | RIPv4r_SLOTS_GET
      | ^
./Rip-IP-macros.h:475:10: note: expanded from macro 'RIPv4r_SLOTS_GET'
  475 |   int    ___vname__##_nip, ___vname__##_ip_len ; \
      |          ^
<scratch space>:200:1: note: expanded from here
  200 | RipTb_nip
      | ^
Rip-match.c:120:1: warning: variable 'RipTb_nip' set but not used [-Wunused-but-set-variable]
  120 | RIP_IPr_BSEARCH_0(v4r, v4r, in, Rippaddr_ipv4r_in_ipv4r, Ripaddr_bsearch_ipv4r_cmp_gt )
      | ^
Rip-match.c:14:3: note: expanded from macro 'RIP_IPr_BSEARCH_0'
   14 |   RIP##___IPv_Tb__##_SLOTS_GET( RipTb ) \
      |   ^
<scratch space>:269:1: note: expanded from here
  269 | RIPv4r_SLOTS_GET
      | ^
./Rip-IP-macros.h:475:10: note: expanded from macro 'RIPv4r_SLOTS_GET'
  475 |   int    ___vname__##_nip, ___vname__##_ip_len ; \
      |          ^
<scratch space>:272:1: note: expanded from here
  272 | RipTb_nip
      | ^
Rip-match.c:148:1: warning: variable 'RipTb_nip' set but not used [-Wunused-but-set-variable]
  148 | RIP_IPr_BSEARCH_0(v6, v6r, in, Rippaddr_ipv6_in_ipv6r, Ripaddr_bsearch_ipv6_cmp_gt )
      | ^
Rip-match.c:14:3: note: expanded from macro 'RIP_IPr_BSEARCH_0'
   14 |   RIP##___IPv_Tb__##_SLOTS_GET( RipTb ) \
      |   ^
<scratch space>:17:1: note: expanded from here
   17 | RIPv6r_SLOTS_GET
      | ^
./Rip-IP-macros.h:527:13: note: expanded from macro 'RIPv6r_SLOTS_GET'
  527 |   int       ___vname__##_nip, ___vname__##_ip_len ; \
      |             ^
<scratch space>:20:1: note: expanded from here
   20 | RipTb_nip
      | ^
Rip-match.c:169:1: warning: variable 'RipTb_nip' set but not used [-Wunused-but-set-variable]
  169 | RIP_IPr_BSEARCH_0(v6r, v6r, in, Rippaddr_ipv6r_in_ipv6r, Ripaddr_bsearch_ipv6r_cmp_gt )
      | ^
Rip-match.c:14:3: note: expanded from macro 'RIP_IPr_BSEARCH_0'
   14 |   RIP##___IPv_Tb__##_SLOTS_GET( RipTb ) \
      |   ^
<scratch space>:103:1: note: expanded from here
  103 | RIPv6r_SLOTS_GET
      | ^
./Rip-IP-macros.h:527:13: note: expanded from macro 'RIPv6r_SLOTS_GET'
  527 |   int       ___vname__##_nip, ___vname__##_ip_len ; \
      |             ^
<scratch space>:106:1: note: expanded from here
  106 | RipTb_nip
      | ^
Rip-match.c:236:1: warning: variable 'RipTb_nip' set but not used [-Wunused-but-set-variable]
  236 | RIP_IPr_BSEARCH_1(v4, v4, Rippaddr_ipv4_cmp_ipv4, in, 1 )
      | ^
Rip-match.c:180:3: note: expanded from macro 'RIP_IPr_BSEARCH_1'
  180 |   RIP##___IPv_Tb__##_SLOTS_GET( RipTb ) \
      |   ^
<scratch space>:191:1: note: expanded from here
  191 | RIPv4_SLOTS_GET
      | ^
./Rip-IP-macros.h:389:10: note: expanded from macro 'RIPv4_SLOTS_GET'
  389 |   int    ___vname__##_nip ; \
      |          ^
<scratch space>:194:1: note: expanded from here
  194 | RipTb_nip
      | ^
Rip-match.c:238:1: warning: variable 'RipTb_nip' set but not used [-Wunused-but-set-variable]
  238 | RIP_IPr_BSEARCH_1(v4cache, v4cache, Rippaddr_ipv4_cmp_ipv4, in, 1 )
      | ^
Rip-match.c:180:3: note: expanded from macro 'RIP_IPr_BSEARCH_1'
  180 |   RIP##___IPv_Tb__##_SLOTS_GET( RipTb ) \
      |   ^
<scratch space>:256:1: note: expanded from here
  256 | RIPv4cache_SLOTS_GET
      | ^
./Rip-IP-macros.h:426:10: note: expanded from macro 'RIPv4cache_SLOTS_GET'
  426 |   int    ___vname__##_nip ; \
      |          ^
<scratch space>:259:1: note: expanded from here
  259 | RipTb_nip
      | ^
Rip-match.c:249:1: warning: variable 'RipTb_nip' set but not used [-Wunused-but-set-variable]
  249 | RIP_IPr_BSEARCH_1(v4, v4r, Rippaddr_ipv4_cmp_ipv4r, in, 1 )
      | ^
Rip-match.c:180:3: note: expanded from macro 'RIP_IPr_BSEARCH_1'
  180 |   RIP##___IPv_Tb__##_SLOTS_GET( RipTb ) \
      |   ^
<scratch space>:34:1: note: expanded from here
   34 | RIPv4r_SLOTS_GET
      | ^
./Rip-IP-macros.h:475:10: note: expanded from macro 'RIPv4r_SLOTS_GET'
  475 |   int    ___vname__##_nip, ___vname__##_ip_len ; \
      |          ^
<scratch space>:37:1: note: expanded from here
   37 | RipTb_nip
      | ^
Rip-match.c:268:1: warning: variable 'RipTb_nip' set but not used [-Wunused-but-set-variable]
  268 | RIP_IPr_BSEARCH_1(v4r, v4r, Rippaddr_ipv4r_cmp_ipv4r, in, 1 )
      | ^
Rip-match.c:180:3: note: expanded from macro 'RIP_IPr_BSEARCH_1'
  180 |   RIP##___IPv_Tb__##_SLOTS_GET( RipTb ) \
      |   ^
<scratch space>:107:1: note: expanded from here
  107 | RIPv4r_SLOTS_GET
      | ^
./Rip-IP-macros.h:475:10: note: expanded from macro 'RIPv4r_SLOTS_GET'
  475 |   int    ___vname__##_nip, ___vname__##_ip_len ; \
      |          ^
<scratch space>:110:1: note: expanded from here
  110 | RipTb_nip
      | ^
Rip-match.c:279:1: warning: variable 'RipTb_nip' set but not used [-Wunused-but-set-variable]
  279 | RIP_IPr_BSEARCH_1(v6, v6, Rippaddr_ipv6_cmp_ipv6, in, 1 )
      | ^
Rip-match.c:180:3: note: expanded from macro 'RIP_IPr_BSEARCH_1'
  180 |   RIP##___IPv_Tb__##_SLOTS_GET( RipTb ) \
      |   ^
<scratch space>:186:1: note: expanded from here
  186 | RIPv6_SLOTS_GET
      | ^
./Rip-IP-macros.h:501:13: note: expanded from macro 'RIPv6_SLOTS_GET'
  501 |   int       ___vname__##_nip, ___vname__##_ip_len ; \
      |             ^
<scratch space>:189:1: note: expanded from here
  189 | RipTb_nip
      | ^
Rip-match.c:302:1: warning: variable 'RipTb_nip' set but not used [-Wunused-but-set-variable]
  302 | RIP_IPr_BSEARCH_1(v6, v6r, Rippaddr_ipv6_cmp_ipv6r, in, 1 )
      | ^
Rip-match.c:180:3: note: expanded from macro 'RIP_IPr_BSEARCH_1'
  180 |   RIP##___IPv_Tb__##_SLOTS_GET( RipTb ) \
      |   ^
<scratch space>:265:1: note: expanded from here
  265 | RIPv6r_SLOTS_GET
      | ^
./Rip-IP-macros.h:527:13: note: expanded from macro 'RIPv6r_SLOTS_GET'
  527 |   int       ___vname__##_nip, ___vname__##_ip_len ; \
      |             ^
<scratch space>:268:1: note: expanded from here
  268 | RipTb_nip
      | ^
In file included from Rip-match.c:417:
./templates/Rip-bsearch-template.c:980:9: warning: variable 'ip_idxPtr' set but not used [-Wunused-but-set-variable]
  980 |   int  *ip_idxPtr;
      |         ^
In file included from Rip-match.c:434:
./templates/Rip-bsearch-template.c:1118:3: warning: variable 'RipTbl_ip_idxptr' set but not used [-Wunused-but-set-variable]
 1118 |   ___IP_IPr_SLOTS_GET( RipTbl ) 
      |   ^
Rip-match.c:396:31: note: expanded from macro '___IP_IPr_SLOTS_GET'
  396 | #define ___IP_IPr_SLOTS_GET   RIPv4r_SLOTS_GET
      |                               ^
./Rip-IP-macros.h:476:10: note: expanded from macro 'RIPv4r_SLOTS_GET'
  476 |   int   *___vname__##_ip_idxptr; \
      |          ^
<scratch space>:44:1: note: expanded from here
   44 | RipTbl_ip_idxptr
      | ^
In file included from Rip-match.c:475:
./templates/Rip-bsearch-template.c:1150:9: warning: VISIT BODY [-W#pragma-messages]
 1150 | #pragma message("VISIT BODY")
      |         ^
In file included from Rip-match.c:523:
./templates/Rip-bsearch-template.c:1312:3: warning: variable 'RipTbl_ip_idxptr' set but not used [-Wunused-but-set-variable]
 1312 |   ___IP_TBL_SLOTS_GET( RipTbl ) 
      |   ^
Rip-match.c:483:29: note: expanded from macro '___IP_TBL_SLOTS_GET'
  483 | #define ___IP_TBL_SLOTS_GET RIPv4r_SLOTS_GET
      |                             ^
./Rip-IP-macros.h:476:10: note: expanded from macro 'RIPv4r_SLOTS_GET'
  476 |   int   *___vname__##_ip_idxptr; \
      |          ^
<scratch space>:86:1: note: expanded from here
   86 | RipTbl_ip_idxptr
      | ^
In file included from Rip-match.c:563:
./templates/Rip-bsearch-template.c:1150:9: warning: VISIT BODY [-W#pragma-messages]
 1150 | #pragma message("VISIT BODY")
      |         ^
In file included from Rip-match.c:587:
./templates/Rip-bsearch-template.c:1312:3: warning: variable 'RipTbl_ip_idxptr' set but not used [-Wunused-but-set-variable]
 1312 |   ___IP_TBL_SLOTS_GET( RipTbl ) 
      |   ^
Rip-match.c:483:29: note: expanded from macro '___IP_TBL_SLOTS_GET'
  483 | #define ___IP_TBL_SLOTS_GET RIPv4r_SLOTS_GET
      |                             ^
./Rip-IP-macros.h:476:10: note: expanded from macro 'RIPv4r_SLOTS_GET'
  476 |   int   *___vname__##_ip_idxptr; \
      |          ^
<scratch space>:138:1: note: expanded from here
  138 | RipTbl_ip_idxptr
      | ^
In file included from Rip-match.c:663:
./templates/Rip-bsearch-template.c:980:9: warning: variable 'ip_idxPtr' set but not used [-Wunused-but-set-variable]
  980 |   int  *ip_idxPtr;
      |         ^
In file included from Rip-match.c:680:
./templates/Rip-bsearch-template.c:1118:3: warning: variable 'RipTbl_ip_idxptr' set but not used [-Wunused-but-set-variable]
 1118 |   ___IP_IPr_SLOTS_GET( RipTbl ) 
      |   ^
Rip-match.c:643:31: note: expanded from macro '___IP_IPr_SLOTS_GET'
  643 | #define ___IP_IPr_SLOTS_GET   RIPv6r_SLOTS_GET
      |                               ^
./Rip-IP-macros.h:528:13: note: expanded from macro 'RIPv6r_SLOTS_GET'
  528 |   int      *___vname__##_ip_idxptr; \
      |             ^
<scratch space>:173:1: note: expanded from here
  173 | RipTbl_ip_idxptr
      | ^
In file included from Rip-match.c:730:
./templates/Rip-bsearch-template.c:1150:9: warning: VISIT BODY [-W#pragma-messages]
 1150 | #pragma message("VISIT BODY")
      |         ^
In file included from Rip-match.c:764:
./templates/Rip-bsearch-template.c:1312:3: warning: variable 'RipTbl_ip_idxptr' set but not used [-Wunused-but-set-variable]
 1312 |   ___IP_TBL_SLOTS_GET( RipTbl ) 
      |   ^
Rip-match.c:738:31: note: expanded from macro '___IP_TBL_SLOTS_GET'
  738 | #define ___IP_TBL_SLOTS_GET   RIPv6r_SLOTS_GET
      |                               ^
./Rip-IP-macros.h:528:13: note: expanded from macro 'RIPv6r_SLOTS_GET'
  528 |   int      *___vname__##_ip_idxptr; \
      |             ^
<scratch space>:230:1: note: expanded from here
  230 | RipTbl_ip_idxptr
      | ^
In file included from Rip-match.c:808:
./templates/Rip-bsearch-template.c:1150:9: warning: VISIT BODY [-W#pragma-messages]
 1150 | #pragma message("VISIT BODY")
      |         ^
In file included from Rip-match.c:832:
./templates/Rip-bsearch-template.c:1312:3: warning: variable 'RipTbl_ip_idxptr' set but not used [-Wunused-but-set-variable]
 1312 |   ___IP_TBL_SLOTS_GET( RipTbl ) 
      |   ^
Rip-match.c:738:31: note: expanded from macro '___IP_TBL_SLOTS_GET'
  738 | #define ___IP_TBL_SLOTS_GET   RIPv6r_SLOTS_GET
      |                               ^
./Rip-IP-macros.h:528:13: note: expanded from macro 'RIPv6r_SLOTS_GET'
  528 |   int      *___vname__##_ip_idxptr; \
      |             ^
<scratch space>:10:1: note: expanded from here
   10 | RipTbl_ip_idxptr
      | ^
Rip-match.c:1049:3: warning: variable 'RipTbl_ip_idxptr' set but not used [-Wunused-but-set-variable]
 1049 |   RIPv4r_SLOTS_GET( RipTbl ) 
      |   ^
./Rip-IP-macros.h:476:10: note: expanded from macro 'RIPv4r_SLOTS_GET'
  476 |   int   *___vname__##_ip_idxptr; \
      |          ^
<scratch space>:48:1: note: expanded from here
   48 | RipTbl_ip_idxptr
      | ^
Rip-match.c:1245:3: warning: variable 'RipTbl_ip_idxptr' set but not used [-Wunused-but-set-variable]
 1245 |   RIPv4r_SLOTS_GET( RipTbl ) 
      |   ^
./Rip-IP-macros.h:476:10: note: expanded from macro 'RIPv4r_SLOTS_GET'
  476 |   int   *___vname__##_ip_idxptr; \
      |          ^
<scratch space>:92:1: note: expanded from here
   92 | RipTbl_ip_idxptr
      | ^
Rip-match.c:1508:3: warning: variable 'RipTbl_ip_idxptr' set but not used [-Wunused-but-set-variable]
 1508 |   RIPv4r_SLOTS_GET( RipTbl ) 
      |   ^
./Rip-IP-macros.h:476:10: note: expanded from macro 'RIPv4r_SLOTS_GET'
  476 |   int   *___vname__##_ip_idxptr; \
      |          ^
<scratch space>:146:1: note: expanded from here
  146 | RipTbl_ip_idxptr
      | ^
Rip-match.c:2041:3: warning: variable 'Res_nip' set but not used [-Wunused-but-set-variable]
 2041 |   RIPv4cache_RIP_ALLOC(Res, Rip_nip)
      |   ^
./Rip-IP-macros.h:187:3: note: expanded from macro 'RIPv4cache_RIP_ALLOC'
  187 |   RIPv4cache_SLOTS_ALLOC(___vname__, ___nip__) \
      |   ^
./Rip-IP-macros.h:168:10: note: expanded from macro 'RIPv4cache_SLOTS_ALLOC'
  168 |   int    ___vname__##_nip     = ___nip__; \
      |          ^
<scratch space>:192:1: note: expanded from here
  192 | Res_nip
      | ^
Rip-match.c:2572:3: warning: variable 'RipTbl_nip' set but not used [-Wunused-but-set-variable]
 2572 |   RIPv4_SLOTS_GET( RipTbl )
      |   ^
./Rip-IP-macros.h:389:10: note: expanded from macro 'RIPv4_SLOTS_GET'
  389 |   int    ___vname__##_nip ; \
      |          ^
<scratch space>:113:1: note: expanded from here
  113 | RipTbl_nip
      | ^
Rip-match.c:2652:1: warning: variable '___RipTbl___nip' set but not used [-Wunused-but-set-variable]
 2652 | RIP_H_LOOKUP_0(v4r,h64dblh_lemire)
      | ^
Rip-match.c:2615:3: note: expanded from macro 'RIP_H_LOOKUP_0'
 2615 |   RIP##___IPv__##_SLOTS_GET( ___RipTbl__ ) \
      |   ^
<scratch space>:147:1: note: expanded from here
  147 | RIPv4r_SLOTS_GET
      | ^
./Rip-IP-macros.h:475:10: note: expanded from macro 'RIPv4r_SLOTS_GET'
  475 |   int    ___vname__##_nip, ___vname__##_ip_len ; \
      |          ^
<scratch space>:150:1: note: expanded from here
  150 | ___RipTbl___nip
      | ^
Rip-match.c:2652:1: warning: variable '___RipTbl___ip_hi_ptr' set but not used [-Wunused-but-set-variable]
Rip-match.c:2615:3: note: expanded from macro 'RIP_H_LOOKUP_0'
 2615 |   RIP##___IPv__##_SLOTS_GET( ___RipTbl__ ) \
      |   ^
<scratch space>:147:1: note: expanded from here
  147 | RIPv4r_SLOTS_GET
      | ^
./Rip-IP-macros.h:477:10: note: expanded from macro 'RIPv4r_SLOTS_GET'
  477 |   IPv4  *___vname__##_ip_hi_ptr; \
      |          ^
<scratch space>:153:1: note: expanded from here
  153 | ___RipTbl___ip_hi_ptr
      | ^
Rip-match.c:2654:1: warning: variable '___RipTbl___nip' set but not used [-Wunused-but-set-variable]
 2654 | RIP_H_LOOKUP_0(v6,h128dblh_lemire)
      | ^
Rip-match.c:2615:3: note: expanded from macro 'RIP_H_LOOKUP_0'
 2615 |   RIP##___IPv__##_SLOTS_GET( ___RipTbl__ ) \
      |   ^
<scratch space>:229:1: note: expanded from here
  229 | RIPv6_SLOTS_GET
      | ^
./Rip-IP-macros.h:501:13: note: expanded from macro 'RIPv6_SLOTS_GET'
  501 |   int       ___vname__##_nip, ___vname__##_ip_len ; \
      |             ^
<scratch space>:232:1: note: expanded from here
  232 | ___RipTbl___nip
      | ^
Rip-match.c:2654:1: warning: variable '___RipTbl___ip_lo_ptr' set but not used [-Wunused-but-set-variable]
Rip-match.c:2615:3: note: expanded from macro 'RIP_H_LOOKUP_0'
 2615 |   RIP##___IPv__##_SLOTS_GET( ___RipTbl__ ) \
      |   ^
<scratch space>:229:1: note: expanded from here
  229 | RIPv6_SLOTS_GET
      | ^
./Rip-IP-macros.h:504:13: note: expanded from macro 'RIPv6_SLOTS_GET'
  504 |   uint64_t *___vname__##_ip_lo_ptr; \
      |             ^
<scratch space>:236:1: note: expanded from here
  236 | ___RipTbl___ip_lo_ptr
      | ^
Rip-match.c:2665:3: warning: variable 'RipTbl_nip' set but not used [-Wunused-but-set-variable]
 2665 |   RIPv4r_SLOTS_GET( RipTbl )
      |   ^
./Rip-IP-macros.h:475:10: note: expanded from macro 'RIPv4r_SLOTS_GET'
  475 |   int    ___vname__##_nip, ___vname__##_ip_len ; \
      |          ^
<scratch space>:71:1: note: expanded from here
   71 | RipTbl_nip
      | ^
Rip-match.c:2665:3: warning: variable 'RipTbl_ip_hi_ptr' set but not used [-Wunused-but-set-variable]
./Rip-IP-macros.h:477:10: note: expanded from macro 'RIPv4r_SLOTS_GET'
  477 |   IPv4  *___vname__##_ip_hi_ptr; \
      |          ^
<scratch space>:74:1: note: expanded from here
   74 | RipTbl_ip_hi_ptr
      | ^
33 warnings generated.
clang-20 -std=gnu23 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG   -isystem /usr/local/clang20/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -Wp,-D_FORTIFY_SOURCE=3  -c Rip-op-arith.c -o Rip-op-arith.o
Rip-op-arith.c:54:1: warning: unused variable 'dbg' [-Wunused-variable]
   54 | RIP_OP1_ARITH_IP(v6, neg, Rippaddr_ipv6_neg)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./Rip-itermacros.h:342:31: note: expanded from macro 'RIP_OP1_ARITH_IP'
  342 |   int nprotected=0, nip=0, i, dbg=0;  \
      |                               ^~~
Rip-op-arith.c:479:1: warning: unused variable 'dbg' [-Wunused-variable]
  479 | RIP_OP2_ARITH_IP(v6, addv6, Rippaddr_ipv6_add_ipv6)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./Rip-itermacros.h:391:37: note: expanded from macro 'RIP_OP2_ARITH_IP'
  391 |   int nprotected=0, nip=0, i,i1,i2, dbg=RNET_ARITH_DBG; \
      |                                     ^~~
Rip-op-arith.c:567:1: warning: unused variable 'dbg' [-Wunused-variable]
  567 | RIP_OP2_ARITH_IP(v6, subv6, Rippaddr_ipv6_sub_ipv6)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./Rip-itermacros.h:391:37: note: expanded from macro 'RIP_OP2_ARITH_IP'
  391 |   int nprotected=0, nip=0, i,i1,i2, dbg=RNET_ARITH_DBG; \
      |                                     ^~~
Rip-op-arith.c:907:1: warning: unused variable 'dbg' [-Wunused-variable]
  907 | RIP_OP1_ARITH_IP(v6, not, Rippaddr_ipv6_not)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./Rip-itermacros.h:342:31: note: expanded from macro 'RIP_OP1_ARITH_IP'
  342 |   int nprotected=0, nip=0, i, dbg=0;  \
      |                               ^~~
4 warnings generated.
clang-20 -std=gnu23 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG   -isystem /usr/local/clang20/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -Wp,-D_FORTIFY_SOURCE=3  -c Rip-op-bool.c -o Rip-op-bool.o
Rip-op-bool.c:2047:1: warning: unused variable 'dbg' [-Wunused-variable]
 2047 | RIP_OP2_ARITH_IP(v6, pmin, Rippaddr_ipv6_cmp_pmin)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./Rip-itermacros.h:391:37: note: expanded from macro 'RIP_OP2_ARITH_IP'
  391 |   int nprotected=0, nip=0, i,i1,i2, dbg=RNET_ARITH_DBG; \
      |                                     ^~~
Rip-op-bool.c:2067:1: warning: unused variable 'dbg' [-Wunused-variable]
 2067 | RIP_OP2_ARITH_IP(v6, pmax, Rippaddr_ipv6_cmp_pmax)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
./Rip-itermacros.h:391:37: note: expanded from macro 'RIP_OP2_ARITH_IP'
  391 |   int nprotected=0, nip=0, i,i1,i2, dbg=RNET_ARITH_DBG; \
      |                                     ^~~
clang-20 -std=gnu23 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG   -isystem /usr/local/clang20/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -Wp,-D_FORTIFY_SOURCE=3  -c Rip-op-mask.c -o Rip-op-mask.o
Rip-op-mask.c:155:1: warning: variable 'Res_nip' set but not used [-Wunused-but-set-variable]
  155 | RIP_OP2_MASK(v4, and, Rippaddr_ipv4_and)
      | ^
Rip-op-mask.c:51:3: note: expanded from macro 'RIP_OP2_MASK'
   51 |   RIP_OP2_IP_IP(___IPv__, mask, ___opname__,  ___fn__) \
      |   ^
Rip-op-mask.c:17:3: note: expanded from macro 'RIP_OP2_IP_IP'
   17 |   RIP##___IPv__##_RIP_ALLOC(Res,nip)  \
      |   ^
<scratch space>:213:1: note: expanded from here
  213 | RIPv4_RIP_ALLOC
      | ^
./Rip-IP-macros.h:180:3: note: expanded from macro 'RIPv4_RIP_ALLOC'
  180 |   RIPv4_SLOTS_ALLOC(___vname__, ___nip__) \
      |   ^
./Rip-IP-macros.h:152:10: note: expanded from macro 'RIPv4_SLOTS_ALLOC'
  152 |   int    ___vname__##_nip     = ___nip__; \
      |          ^
<scratch space>:223:1: note: expanded from here
  223 | Res_nip
      | ^
Rip-op-mask.c:168:1: warning: unused variable 'dbg' [-Wunused-variable]
  168 | RIP_OP2_MASK(v6, and, Rippaddr_ipv6_and)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Rip-op-mask.c:51:3: note: expanded from macro 'RIP_OP2_MASK'
   51 |   RIP_OP2_IP_IP(___IPv__, mask, ___opname__,  ___fn__) \
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Rip-op-mask.c:11:37: note: expanded from macro 'RIP_OP2_IP_IP'
   11 |   int nprotected=0, nip=0, i,i1,i2, dbg=0;   \
      |                                     ^~~
Rip-op-mask.c:180:1: warning: variable 'Res_nip' set but not used [-Wunused-but-set-variable]
  180 | RIP_OP2_MASK(v4, or, Rippaddr_ipv4_or)
      | ^
Rip-op-mask.c:51:3: note: expanded from macro 'RIP_OP2_MASK'
   51 |   RIP_OP2_IP_IP(___IPv__, mask, ___opname__,  ___fn__) \
      |   ^
Rip-op-mask.c:17:3: note: expanded from macro 'RIP_OP2_IP_IP'
   17 |   RIP##___IPv__##_RIP_ALLOC(Res,nip)  \
      |   ^
<scratch space>:90:1: note: expanded from here
   90 | RIPv4_RIP_ALLOC
      | ^
./Rip-IP-macros.h:180:3: note: expanded from macro 'RIPv4_RIP_ALLOC'
  180 |   RIPv4_SLOTS_ALLOC(___vname__, ___nip__) \
      |   ^
./Rip-IP-macros.h:152:10: note: expanded from macro 'RIPv4_SLOTS_ALLOC'
  152 |   int    ___vname__##_nip     = ___nip__; \
      |          ^
<scratch space>:100:1: note: expanded from here
  100 | Res_nip
      | ^
Rip-op-mask.c:193:1: warning: unused variable 'dbg' [-Wunused-variable]
  193 | RIP_OP2_MASK(v6, or, Rippaddr_ipv6_or)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Rip-op-mask.c:51:3: note: expanded from macro 'RIP_OP2_MASK'
   51 |   RIP_OP2_IP_IP(___IPv__, mask, ___opname__,  ___fn__) \
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Rip-op-mask.c:11:37: note: expanded from macro 'RIP_OP2_IP_IP'
   11 |   int nprotected=0, nip=0, i,i1,i2, dbg=0;   \
      |                                     ^~~
Rip-op-mask.c:204:1: warning: variable 'Res_nip' set but not used [-Wunused-but-set-variable]
  204 | RIP_OP2_MASK(v4, xor, Rippaddr_ipv4_xor)
      | ^
Rip-op-mask.c:51:3: note: expanded from macro 'RIP_OP2_MASK'
   51 |   RIP_OP2_IP_IP(___IPv__, mask, ___opname__,  ___fn__) \
      |   ^
Rip-op-mask.c:17:3: note: expanded from macro 'RIP_OP2_IP_IP'
   17 |   RIP##___IPv__##_RIP_ALLOC(Res,nip)  \
      |   ^
<scratch space>:8:1: note: expanded from here
    8 | RIPv4_RIP_ALLOC
      | ^
./Rip-IP-macros.h:180:3: note: expanded from macro 'RIPv4_RIP_ALLOC'
  180 |   RIPv4_SLOTS_ALLOC(___vname__, ___nip__) \
      |   ^
./Rip-IP-macros.h:152:10: note: expanded from macro 'RIPv4_SLOTS_ALLOC'
  152 |   int    ___vname__##_nip     = ___nip__; \
      |          ^
<scratch space>:18:1: note: expanded from here
   18 | Res_nip
      | ^
Rip-op-mask.c:217:1: warning: unused variable 'dbg' [-Wunused-variable]
  217 | RIP_OP2_MASK(v6, xor, Rippaddr_ipv6_xor)
      | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Rip-op-mask.c:51:3: note: expanded from macro 'RIP_OP2_MASK'
   51 |   RIP_OP2_IP_IP(___IPv__, mask, ___opname__,  ___fn__) \
      |   ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Rip-op-mask.c:11:37: note: expanded from macro 'RIP_OP2_IP_IP'
   11 |   int nprotected=0, nip=0, i,i1,i2, dbg=0;   \
      |                                     ^~~
6 warnings generated.
clang-20 -std=gnu23 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG   -isystem /usr/local/clang20/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -Wp,-D_FORTIFY_SOURCE=3  -c Rip-register.c -o Rip-register.o
clang-20 -std=gnu23 -I"/data/gannet/ripley/R/R-clang/include" -DNDEBUG   -isystem /usr/local/clang20/include -I/usr/local/clang/include    -fpic  -O3 -Wall -pedantic -Wp,-D_FORTIFY_SOURCE=3  -c Rip.c -o Rip.o
2 warnings generated.
clang-20 -std=gnu23 -shared -L/usr/local/clang/lib64 -L/usr/local/clang20/lib -L/usr/local/clang20/lib/x86_64-unknown-linux-gnu -L/usr/local/lib64 -L/usr/local/clang20/lib/clang/20/lib/x86_64-unknown-linux-gnu -o IP.so Rip-host-info.o Rip-io-internal.o Rip-match.o Rip-op-arith.o Rip-op-bool.o Rip-op-mask.o Rip-register.o Rip.o
make[1]: Leaving directory '/data/gannet/ripley/R/packages/tests-clang/IP/src'
make[1]: Entering directory '/data/gannet/ripley/R/packages/tests-clang/IP/src'
make[1]: Leaving directory '/data/gannet/ripley/R/packages/tests-clang/IP/src'
installing to /data/gannet/ripley/R/packages/tests-clang/IP.Rcheck/00LOCK-IP/00new/IP/libs
** R
** inst
** byte-compile and prepare package for lazy loading
Creating a generic function for ‘match’ from package ‘base’ in package ‘IP’
** help
*** installing help indices
** building package indices
** installing vignettes
** 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 (IP)