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| author | Cary Coutant <ccoutant@gmail.com> | 2018-06-19 18:57:28 -0700 |
|---|---|---|
| committer | Cary Coutant <ccoutant@gmail.com> | 2018-06-19 18:57:28 -0700 |
| commit | c8dc28bcc04532f3074a827dc940c033be4be4e7 (patch) | |
| tree | 1b66812e19ad306c2676a5985f2d30800f693d9f /gold/aclocal.m4 | |
| parent | 27ab04240bb40e052f288b2960fb99210b6f67b1 (diff) | |
| download | binutils-gdb-c8dc28bcc04532f3074a827dc940c033be4be4e7.tar.gz | |
Replace thread config with automatic config using ax_pthread.m4.
The autotools library macro (AX_PTHREAD) is now used to detect if
pthreads is present and multi-threaded linking in gold is automatically
enabled if it is found. This enables multi-threaded gold on platforms
where pthreads is enabled via other methods than just -lpthread
(e.g., MinGW).
2018-06-19 Joshua Watt <jpewhacker@gmail.com>
Cary Coutant <ccoutant@gmail.com>
gold/
* configure.ac: Replace manual thread configuration with AX_PTHREAD.
Add --enable-threads=auto.
* Makefile.am (THREADFLAGS, THREADLIBS): New defines.
(AM_CFLAGS, AM_CXXFLAGS): Add $(THREADFLAGS.
(THREADSLIB): Remove; change all references to THREADLIBS.
* Makefile.in: Regenerate.
* aclocal.m4: Regenerate.
* config.in: Regenerate.
* configure: Regenerate.
* testsuite/Makefile.am (THREADSLIB): Replace with...
(THREADFLAGS, THREADLIBS): ... these.
(LDADD): Remove; add as individual defines for...
(object_unittest, binary_unittest, leb128_unittest)
(overflow_unittest): ... these tests.
(tls_test, tls_pic_test, tls_pie_test, tls_pie_pic_test)
(tls_shared_test, tls_shared_ie_test, tls_shared_gd_to_ie_test)
(tls_shared_gnu2_gd_to_ie_test, tls_shared_gnu2_test_LDFLAGS)
(tls_shared_nonpic_test_LDFLAGS): Add $(THREADFLAGS) and ($THREADLIBS).
* testsuite/Makefile.in: Regenerate.
Diffstat (limited to 'gold/aclocal.m4')
| -rw-r--r-- | gold/aclocal.m4 | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/gold/aclocal.m4 b/gold/aclocal.m4 index c0d9e3e9071..303c4cc5d56 100644 --- a/gold/aclocal.m4 +++ b/gold/aclocal.m4 @@ -1196,6 +1196,7 @@ AC_SUBST([am__tar]) AC_SUBST([am__untar]) ]) # _AM_PROG_TAR +m4_include([../config/ax_pthread.m4]) m4_include([../config/depstand.m4]) m4_include([../config/gettext-sister.m4]) m4_include([../config/lcmessage.m4]) |