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author | 2017-11-06 08:29:48 -0800 | |
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committer | 2017-11-06 08:29:57 -0800 | |
commit | abcb584d0eae7270b35e1b3fed1f9661e26b8be0 (patch) | |
tree | 135e0a2bd7688a052a8bc3b1ddc9cbce570d3873 /config.make.in | |
parent | Do not declare _Float128 support for powerpc64le -mlong-double-64 (bug 22402). (diff) | |
download | glibc-abcb584d0eae7270b35e1b3fed1f9661e26b8be0.tar.gz glibc-abcb584d0eae7270b35e1b3fed1f9661e26b8be0.tar.bz2 glibc-abcb584d0eae7270b35e1b3fed1f9661e26b8be0.zip |
Use newly built crt*.o files to build shared objects [BZ #22362]
When multi-lib GCC is used to build glibc, the search order of GCC driver
for crt*.o is -B*/`gcc -print-multi-directory`, the installed diretory,
-B*/. This patch adds multi-lib support to csu/Makefile so that
-B/glibc-build-directory/csu/ will pick up the newly built crt*.o.
Tested on x86-64 for i686 and x32.
[BZ #22362]
* Makerules (make-link-multidir): New.
* config.make.in (multidir): New.
* configure.ac (libc_cv_multidir): New. AC_SUBST.
* configure: Regenerated.
* csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
[$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
[$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
New target.
Diffstat (limited to 'config.make.in')
-rw-r--r-- | config.make.in | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/config.make.in b/config.make.in index fd2dbc91d1..bd84a5747d 100644 --- a/config.make.in +++ b/config.make.in @@ -21,6 +21,7 @@ includedir = @includedir@ datarootdir = @datarootdir@ localstatedir = @libc_cv_localstatedir@ localedir = @localedir@ +multidir= @libc_cv_multidir@ # Should we use and build ldconfig? use-ldconfig = @use_ldconfig@ |