* installing *source* package ‘stepPlr’ ...
** package ‘stepPlr’ successfully unpacked and MD5 sums checked
** using staged installation
** libs
using C compiler: ‘Apple clang version 14.0.0 (clang-1400.0.29.202)’
using Fortran compiler: ‘GNU Fortran (GCC) 12.2.0’
using SDK: ‘MacOSX11.3.sdk’
/opt/gfortran/bin/gfortran -arch arm64  -fPIC  -Wall -g -O2  -c cg_descent.f -o cg_descent.o
cg_descent.f:527:3:

  527 | 500   format (' absolute largest component of gradient: ', d10.4)
      |   1
Warning: Label 500 at (1) defined but not used [-Wunused-label]
cg_descent.f:526:3:

  526 | 430   format ('   - your cost function has an error')
      |   1
Warning: Label 430 at (1) defined but not used [-Wunused-label]
cg_descent.f:525:3:

  525 | 420   format ('   - parameter epsilon in cg_descent.parm is too small')
      |   1
Warning: Label 420 at (1) defined but not used [-Wunused-label]
cg_descent.f:524:3:

  524 | 410   format ('   - your gradient routine has an error')
      |   1
Warning: Label 410 at (1) defined but not used [-Wunused-label]
cg_descent.f:522:3:

  522 | 400   format ('   - your tolerance (grad_tol = ', d10.4,
      |   1
Warning: Label 400 at (1) defined but not used [-Wunused-label]
cg_descent.f:521:3:

  521 | 300   format (' Possible causes of this error message:')
      |   1
Warning: Label 300 at (1) defined but not used [-Wunused-label]
cg_descent.f:520:3:

  520 | 270   format (' Debugger is on, function value does not improve')
      |   1
Warning: Label 270 at (1) defined but not used [-Wunused-label]
cg_descent.f:519:3:

  519 | 260   format (' Line search fails')
      |   1
Warning: Label 260 at (1) defined but not used [-Wunused-label]
cg_descent.f:518:3:

  518 | 250   format (' Search direction not a descent direction')
      |   1
Warning: Label 250 at (1) defined but not used [-Wunused-label]
cg_descent.f:517:3:

  517 | 240   format (' Line search fails, too many secant steps')
      |   1
Warning: Label 240 at (1) defined but not used [-Wunused-label]
cg_descent.f:516:3:

  516 | 230   format (' Slope always negative in line search')
      |   1
Warning: Label 230 at (1) defined but not used [-Wunused-label]
cg_descent.f:515:3:

  515 | 220   format (' Total number of iterations exceed max allow:', i10)
      |   1
Warning: Label 220 at (1) defined but not used [-Wunused-label]
cg_descent.f:514:3:

  514 | 210   format (' Terminating since change in function value <= feps*|f|')
      |   1
Warning: Label 210 at (1) defined but not used [-Wunused-label]
cg_descent.f:513:3:

  513 | 200   format (' Convergence tolerance for gradient satisfied')
      |   1
Warning: Label 200 at (1) defined but not used [-Wunused-label]
cg_descent.f:660:17:

  660 |       nrestart = n*restart_fac
      |                 1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
cg_descent.f:661:14:

  661 |       maxit = n*maxit_fac
      |              1
Warning: Possible change of value in conversion from REAL(8) to INTEGER(4) at (1) [-Wconversion]
cg_descent.f:1194:35:

 1194 |                   if ( QuadOK .and. (phi .le. fquad) ) then
      |                                   ^
Warning: ‘fquad’ may be used uninitialized [-Wmaybe-uninitialized]
cg_descent.f:1106:53:

 1106 |      &                 a0, da0, b0, db0, width, fquad, dphi0,
      |                                                     ^
note: ‘fquad’ was declared here
cg_descent.f:974:35:

  974 |                   if ( QuadOK .and. (phi .le. fquad) ) then
      |                                   ^
Warning: ‘fquad’ may be used uninitialized [-Wmaybe-uninitialized]
cg_descent.f:891:53:

  891 |      &                 a0, da0, b0, db0, width, fquad, dphi0,
      |                                                     ^
note: ‘fquad’ was declared here
/opt/gfortran/bin/gfortran -arch arm64  -fPIC  -Wall -g -O2  -c solveplr.f -o solveplr.o
clang -arch arm64 -I"/Library/Frameworks/R.framework/Resources/include" -DNDEBUG   -I/opt/R/arm64/include    -fPIC  -falign-functions=64 -Wall -g -O2  -c stepPlr_init.c -o stepPlr_init.o
clang -arch arm64 -dynamiclib -Wl,-headerpad_max_install_names -undefined dynamic_lookup -L/Library/Frameworks/R.framework/Resources/lib -L/opt/R/arm64/lib -o stepPlr.so cg_descent.o solveplr.o stepPlr_init.o -L/opt/gfortran/lib/gcc/aarch64-apple-darwin20.0/12.2.0 -L/opt/gfortran/lib -lgfortran -lemutls_w -lquadmath -F/Library/Frameworks/R.framework/.. -framework R -Wl,-framework -Wl,CoreFoundation
ld: warning: could not create compact unwind for _myvalue_: registers 72 and 73 not saved contiguously in frame
ld: warning: could not create compact unwind for _mygrad_: register 73 saved somewhere other than in frame
ld: warning: could not create compact unwind for _cg_updatew_: register 75 saved somewhere other than in frame
ld: warning: could not create compact unwind for _cg_linew_: registers 72 and 73 not saved contiguously in frame
ld: warning: could not create compact unwind for _cg_update_: registers 27 and 28 not saved contiguously in frame
ld: warning: could not create compact unwind for _cg_line_: registers 72 and 73 not saved contiguously in frame
ld: warning: could not create compact unwind for _cg_descent_: registers 78 and 79 not saved contiguously in frame
ld: warning: could not create compact unwind for ___emutls_get_address: registers 23 and 24 not saved contiguously in frame
installing to /Volumes/Builds/packages/big-sur-arm64/results/4.4/stepPlr.Rcheck/00LOCK-stepPlr/00new/stepPlr/libs
** generating debug symbols (dSYM)
** R
** 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 (stepPlr)