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microblaze-linux: add missing cpp specs

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Define CPP_SPEC for microblaze linux targets so that -posix & -pthread
work like on all other linux targets.

Discovered via Gentoo bug https://bugs.gentoo.org/543114

From-SVN: r223822
This commit is contained in:
Mike Frysinger 2015-05-28 13:59:32 +00:00 committed by Mike Frysinger
parent bb3caa3577
commit 148f65a3c7
2 changed files with 7 additions and 0 deletions
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4
gcc/ChangeLog
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@ -1,3 +1,7 @@
2015-05-28 Mike Frysinger <vapier@gentoo.org>
* config/microblaze/linux.h (CPP_SPEC): Define.
2015-05-28 Mike Frysinger <vapier@gentoo.org>
* config/pa/pa-linux.h (CPP_SPEC): Change so -D_REENTRANT is used when

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gcc/config/microblaze/linux.h
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@ -22,6 +22,9 @@
#undef TARGET_SUPPORTS_PIC
#define TARGET_SUPPORTS_PIC 1
#undef CPP_SPEC
#define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}"
#undef TLS_NEEDS_GOT
#define TLS_NEEDS_GOT 1