From 148f65a3c7f3ea60524df0a13d5239ac78f53516 Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Thu, 28 May 2015 13:59:32 +0000 Subject: microblaze-linux: add missing cpp specs 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 --- gcc/ChangeLog | 4 ++++ gcc/config/microblaze/linux.h | 3 +++ 2 files changed, 7 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index b1a4fc5..8aae429 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,9 @@ 2015-05-28 Mike Frysinger + * config/microblaze/linux.h (CPP_SPEC): Define. + +2015-05-28 Mike Frysinger + * config/pa/pa-linux.h (CPP_SPEC): Change so -D_REENTRANT is used when -pthread is specified. diff --git a/gcc/config/microblaze/linux.h b/gcc/config/microblaze/linux.h index a7faa7d..655a70f 100644 --- a/gcc/config/microblaze/linux.h +++ b/gcc/config/microblaze/linux.h @@ -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 -- cgit v1.1