| commit | 7735b117bcdd28df662dfa536519bffc75ae9dee | |
| author | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
| Tue, 4 Apr 2023 08:27:09 +0000 (4 10:27 +0200) | ||
| committer | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | |
| Tue, 4 Apr 2023 08:27:09 +0000 (4 10:27 +0200) | ||
| tree | f78f14d81f9d59c6db7bb4ad9c714497f1da2ba7 | treesnapshot (tar.gz zip) |
| parent | d0b961b802dd7d9d555ff4515835a479329326e9 | commitdiff |
config: -pthread shouldn't link with -lpthread on Solaris
libpthread has been folded into libc since Solaris 10 and replaced by a
filter on libc. Linking with libpthread thus only creates unnecessary
runtime overhead.
This patch thus removes linking with -lpthread if -pthread/-pthreads is
specified, thus getting rid of the libpthread dependency in libatomic,
libgdruntime, libgomp, libgphobos, and libitm.
Bootstrapped without regressions on i386-pc-solaris2.11 and
sparc-sun-solaris2.11 (both Solaris 11.3 and 11.4).
2023-04-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
gcc:
* config/sol2.h (LIB_SPEC): Don't link with -lpthread.
libpthread has been folded into libc since Solaris 10 and replaced by a
filter on libc. Linking with libpthread thus only creates unnecessary
runtime overhead.
This patch thus removes linking with -lpthread if -pthread/-pthreads is
specified, thus getting rid of the libpthread dependency in libatomic,
libgdruntime, libgomp, libgphobos, and libitm.
Bootstrapped without regressions on i386-pc-solaris2.11 and
sparc-sun-solaris2.11 (both Solaris 11.3 and 11.4).
2023-04-03 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
gcc:
* config/sol2.h (LIB_SPEC): Don't link with -lpthread.
| gcc/config/sol2.h | diffblobblamehistory |