From 13a83f750fbfdd0db56a46adaf0ed48c6c889f09 Mon Sep 17 00:00:00 2001
From: Ken Raeburn <raeburn@mit.edu>
Date: Tue, 21 Jun 2005 03:14:53 +0000
Subject: [PATCH] * aclocal.m4 (KRB5_AC_ENABLE_THREADS): Override guessed
 PTHREAD_CFLAGS with correct value for solaris+gcc.

git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@17266 dc483132-0cff-0310-8789-dd5450dbe970
---
 src/ChangeLog  | 2 ++
 src/aclocal.m4 | 7 +++++++
 2 files changed, 9 insertions(+)

diff --git a/src/ChangeLog b/src/ChangeLog
index ca201e63d..9915ca8b9 100644
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -3,6 +3,8 @@
 	* aclocal.m4 (WITH_CC): Don't use -pedantic on Linux.
 	(KRB5_AC_FIND_DLOPEN): New macro.  Set DL_LIB.
 	(CONFIG_RULES, AC_KRB5_TCL_TRYOLD): Use it.
+	(KRB5_AC_ENABLE_THREADS): Override guessed PTHREAD_CFLAGS with
+	correct value for solaris+gcc.
 
 	Novell merge.
 	* aclocal.m4:
diff --git a/src/aclocal.m4 b/src/aclocal.m4
index 53423564a..5e303d53e 100644
--- a/src/aclocal.m4
+++ b/src/aclocal.m4
@@ -171,6 +171,13 @@ if test "$enable_thread_support" = yes; then
       # don't exclude CFLAGS when linking.  *sigh*
       PTHREAD_CFLAGS="-D_REENTRANT -D_THREAD_SAFE -D_POSIX_C_SOURCE=199506L"
       ;;
+    solaris*)
+      # On Solaris 10 with gcc 3.4.3, the autoconf archive macro doesn't
+      # get the right result.
+      if test "$GCC" = yes ; then
+        PTHREAD_CFLAGS="-D_REENTRANT -pthreads"
+      fi
+      ;;
   esac
   THREAD_SUPPORT=1
 else
-- 
2.26.2