From: Mike Frysinger <vapier@gentoo.org>
Date: Thu, 28 May 2015 14:05:44 +0000 (+0000)
Subject: hppa-linux: add missing cpp specs
X-Git-Tag: releases/gcc-4.8.5~104
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=8d813920caec71f9ecf0d78e52cd0a02d12e4612;p=thirdparty%2Fgcc.git

hppa-linux: add missing cpp specs

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

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

From-SVN: r223824
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 075d1a71da44..f11cdd80b7e4 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,8 @@
+2015-05-28  Mike Frysinger  <vapier@gentoo.org>
+
+	* config/pa/pa-linux.h (CPP_SPEC): Change so -D_REENTRANT is used when
+	-pthread is specified.
+
 2015-05-27  John David Anglin  <danglin@gcc.gnu.org>
 
 	PR target/66148
diff --git a/gcc/config/pa/pa-linux.h b/gcc/config/pa/pa-linux.h
index 939f5c22bc75..f9da314e983d 100644
--- a/gcc/config/pa/pa-linux.h
+++ b/gcc/config/pa/pa-linux.h
@@ -28,7 +28,7 @@ along with GCC; see the file COPYING3.  If not see
   while (0)
 
 #undef CPP_SPEC
-#define CPP_SPEC "%{posix:-D_POSIX_SOURCE}"
+#define CPP_SPEC "%{posix:-D_POSIX_SOURCE} %{pthread:-D_REENTRANT}"
 
 #undef ASM_SPEC
 #define ASM_SPEC \