From 200456ddab23b6b4be56c96da0cb42dae3a951db Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Thu, 28 May 2015 14:07:23 +0000 Subject: nios2-linux: add missing cpp specs Define CPP_SPEC for nios2 linux targets so that -posix & -pthread work like on all other linux targets. Discovered via Gentoo bug https://bugs.gentoo.org/543114 git-svn-id: https://gcc.gnu.org/svn/gcc/branches/gcc-4_9-branch@223828 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 4 ++++ gcc/config/nios2/linux.h | 3 +++ 2 files changed, 7 insertions(+) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 39c5eb54ded..a80cc2be4b9 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2015-05-28 Mike Frysinger + + * config/nios2/linux.h (CPP_SPEC): Define. + 2015-05-28 Mike Frysinger * config/microblaze/linux.h (CPP_SPEC): Define. diff --git a/gcc/config/nios2/linux.h b/gcc/config/nios2/linux.h index 3e77ca6c90f..1b3fd992bdf 100644 --- a/gcc/config/nios2/linux.h +++ b/gcc/config/nios2/linux.h @@ -26,6 +26,9 @@ } \ while (0) +#undef CPP_SPEC +#define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}" + #define GLIBC_DYNAMIC_LINKER "/lib/ld-linux-nios2.so.1" #undef LINK_SPEC -- cgit v1.2.3