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vxworks.h (VXWORKS_LIBGCC_SPEC): Don't link shared RTPs with libc_internal.

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* config/vxworks.h (VXWORKS_LIBGCC_SPEC): Don't link shared RTPs with
	libc_internal.

From-SVN: r232164
This commit is contained in:
Olivier Hainque 2016-01-08 14:34:08 +00:00 committed by Olivier Hainque
parent 32a8c97f5c
commit b464ba1051
2 changed files with 10 additions and 5 deletions
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5
gcc/ChangeLog
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@ -1,3 +1,8 @@
2016-01-08 Olivier Hainque <hainque@adacore.com>
* config/vxworks.h (VXWORKS_LIBGCC_SPEC): Don't link shared RTPs with
libc_internal.
2016-01-08 Alan Lawrence <alan.lawrence@arm.com>
* gcc.target/rs6000/paired.md (reduc_smax_v2sf): Rename to...

10
gcc/config/vxworks.h
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@ -71,13 +71,13 @@ along with GCC; see the file COPYING3. If not see
%{mrtp:%{!shared:%{!non-static:-static} \
%{non-static:--force-dynamic --export-dynamic}}}"
/* For VxWorks, the system provides libc_internal.a. This is a superset
of libgcc.a; we want to use it. Make sure not to dynamically export
any of its symbols, though. Always look for libgcc.a first so that
we get the latest versions of the GNU intrinsics during our builds. */
/* For VxWorks static rtps, the system provides libc_internal.a, a superset
of libgcc.a that we want to use. Make sure not to dynamically export any
of its symbols, though, and always look for libgcc.a first so that we get
the latest versions of the GNU intrinsics during our builds. */
#undef VXWORKS_LIBGCC_SPEC
#define VXWORKS_LIBGCC_SPEC \
"-lgcc %{mrtp:--exclude-libs=libc_internal,libgcc -lc_internal}"
"-lgcc %{mrtp:%{!shared:--exclude-libs=libc_internal,libgcc -lc_internal}}"
#undef VXWORKS_STARTFILE_SPEC
#define VXWORKS_STARTFILE_SPEC "%{mrtp:%{!shared:-l:crt0.o}}"