The function clock_nanosleep() is not available on macOS (it’s POSIX but not implemented in Darwin/macOS). This causes the build to fail when compiling lock.c. Reproducible: Always Steps to Reproduce: emerge gdbm Actual Results: /Users/askarbektassov/Gentoo/var/tmp/portage/sys-libs/gdbm-1.25/work/gdbm-1.25/src/lock.c:294:11: error: implicit declaration of function 'clock_nanosleep' [-Wimplicit-function-declaration] 294 | if (clock_nanosleep (CLOCK_REALTIME, 0, iv, &r)) | ^~~~~~~~~~~~~~~ make[3]: *** [Makefile:573: lock.lo] Error 1 Expected Results: successful compilation macOS supports the nanosleep() function, which allows for high-resolution sleeping. While nanosleep() doesn’t support all features of clock_nanosleep(), it may serve as a suitable replacement in this specific case
Created attachment 922211 [details] emerge --info
Created attachment 922212 [details] build.log
Created attachment 922213 [details, diff] proposed patch Refactor clock_nanosleep() as nanosleep() on macOS
Isn't gdbm already using gnulib by chance?
No idea. If so, then maybe I screwed something on my system.
I checked the ebuild, and it does not seems to rely on the pre-generated configure scripts. It looks like the upstream tarball didn’t include the clock_nanosleep fallback module from gnulib either. askarbektassov@Askars-MBP ~/Gentoo/var/tmp/portage/sys-libs/gdbm-1.25/work/gdbm-1.25 $ grep -r gnulib build-aux/ltmain.sh:# <https://github.com/gnulib-modules/bootstrap/issues> build-aux/ltmain.sh:# <https://github.com/gnulib-modules/bootstrap/issues> build-aux/config.guess: if test "$?" = 0 ; then LIBC=gnulibc1 ; fi m4/iconv.m4: dnl Also substitute ICONV_CONST in the gnulib generated <iconv.h>.
(In reply to Askar Bektassov from comment #6) > I checked the ebuild, and it does not seems to rely on the pre-generated > configure scripts. It looks like the upstream tarball didn’t include the > clock_nanosleep fallback module from gnulib either. > > askarbektassov@Askars-MBP > ~/Gentoo/var/tmp/portage/sys-libs/gdbm-1.25/work/gdbm-1.25 $ grep -r gnulib > build-aux/ltmain.sh:# <https://github.com/gnulib-modules/bootstrap/issues> > build-aux/ltmain.sh:# <https://github.com/gnulib-modules/bootstrap/issues> > build-aux/config.guess: if test "$?" = 0 ; then LIBC=gnulibc1 ; fi > m4/iconv.m4: dnl Also substitute ICONV_CONST in the gnulib generated > <iconv.h>. sorry, I meant "... and it does ONLY seem to rely..."
*** Bug 952992 has been marked as a duplicate of this bug. ***
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=bce8bb0fcacadb2cf6c57f5ae0f69bf50c99f4e1 commit bce8bb0fcacadb2cf6c57f5ae0f69bf50c99f4e1 Author: Sam James <sam@gentoo.org> AuthorDate: 2025-04-01 22:01:26 +0000 Commit: Sam James <sam@gentoo.org> CommitDate: 2025-04-01 22:02:04 +0000 profiles/prefix/darwin/macos: mask =sys-libs/gdbm-1.25 Workaround for build failure on macOS. Still needs to be reported upstream but I don't have a macOS Prefix at the moment to do that, so leaving for someone else. Bug: https://bugs.gentoo.org/951918 Signed-off-by: Sam James <sam@gentoo.org> profiles/prefix/darwin/macos/package.mask | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-)
