sys-apps/coreutils does not cross-emerge on musl profiles because working re_compile_pattern support is falsely detected, re_compile_pattern is declared in none of musl's headers and therefore compilation later fails on src/csplit.c. The wrong detection is due to a gl_cv_func_re_compile_pattern_working=yes in /usr/share/crossdev/include/site/linux , which is included by /usr/share/config.site. Reproducible: Always Please remove gl_cv_func_re_compile_pattern_working=yes from /usr/share/crossdev/include/site/linux . This avoids wrong detection of re_compile_pattern at the cost of coreutils possibly unnecessarily including regex compability code.
Moving gl_cv_func_re_compile_pattern_working=yes from site/linux to site/linux-gnu. (This makes sense because re_compile_pattern is part of the GNU regex functions.) In the other direction, I would like to request bash_cv_job_control_missing=present to be moved from site/linux-gnu to site/linux. bash without job control is pretty broken.
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/proj/crossdev.git/commit/?id=3d324730ce8cb004f74ba38b2d5acf70dfbeff77 commit 3d324730ce8cb004f74ba38b2d5acf70dfbeff77 Author: Sergei Trofimovich <slyfox@gentoo.org> AuthorDate: 2017-12-31 13:49:17 +0000 Commit: Sergei Trofimovich <slyfox@gentoo.org> CommitDate: 2017-12-31 13:49:17 +0000 site/linux: move bash_cv_job_control_missing=present from linux-gnu glibc, musl, uclibc and uclibc-ng all define needed signals and syscalls needed for job control. Reported-by: Felix Janda Bug: https://bugs.gentoo.org/553988 Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org> wrappers/site/linux | 3 +++ wrappers/site/linux-gnu | 1 - 2 files changed, 3 insertions(+), 1 deletion(-) https://gitweb.gentoo.org/proj/crossdev.git/commit/?id=83bad0ad7e2f38025749cfe6f469619e4f62bf63 commit 83bad0ad7e2f38025749cfe6f469619e4f62bf63 Author: Sergei Trofimovich <slyfox@gentoo.org> AuthorDate: 2017-12-31 13:38:19 +0000 Commit: Sergei Trofimovich <slyfox@gentoo.org> CommitDate: 2017-12-31 13:38:19 +0000 sire/linux: remove gl_cv_func_re_compile_pattern_working=yes from musl re_compile_pattern is present in glibc, uclibc, uclibc-ng, but not musl Reported-by: Felix Janda Bug: https://bugs.gentoo.org/553988 Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org> wrappers/site/linux | 1 - wrappers/site/linux-gnu | 5 +++++ wrappers/site/linux-uclibc | 5 +++++ 3 files changed, 10 insertions(+), 1 deletion(-)}
(In reply to Felix Janda from comment #1) > Moving gl_cv_func_re_compile_pattern_working=yes from site/linux to > site/linux-gnu. (This makes sense because re_compile_pattern is > part of the GNU regex functions.) > > > In the other direction, I would like to request > bash_cv_job_control_missing=present to be moved from site/linux-gnu > to site/linux. bash without job control is pretty broken. Makes sense! Thank you! re_compile_pattern() seems to be present in both glibc and uclibc. I've pushed it to both. Pushed both commits to =sys-devel/crossdev-99999999. Will close the bug when new crossdev release is cut.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=fa9f067257d25779630a5818d8fc3702eaf90e62 commit fa9f067257d25779630a5818d8fc3702eaf90e62 Author: Sergei Trofimovich <slyfox@gentoo.org> AuthorDate: 2018-01-06 18:07:33 +0000 Commit: Sergei Trofimovich <slyfox@gentoo.org> CommitDate: 2018-01-06 18:07:43 +0000 sys-devel/crossdev: bump up to 20180105 Closes: https://bugs.gentoo.org/643162 Closes: https://bugs.gentoo.org/553988 Package-Manager: Portage-2.3.19, Repoman-2.3.6 sys-devel/crossdev/Manifest | 1 + sys-devel/crossdev/crossdev-20180105.ebuild | 35 +++++++++++++++++++++++++++++ 2 files changed, 36 insertions(+)
