Get the right multithread option for GCC 3.0 and later. (#67583)

2002-01-22  Sebastian Wilhelmi  <wilhelmi@ira.uka.de>

	* configure.in: Get the right multithread option for GCC 3.0 and
	later. (#67583)

ChangeLog

@@ -1,3 +1,8 @@
+2002-01-22  Sebastian Wilhelmi  <wilhelmi@ira.uka.de>
+
+	* configure.in: Get the right multithread option for GCC 3.0 and
+	later. (#67583)
+
 2002-01-21  Jeffrey Stedfast  <fejj@ximian.com>
 
 	* glib/gconvert.c (g_convert_with_fallback): If g_convert fails,

ChangeLog.pre-2-0

@@ -1,3 +1,8 @@
+2002-01-22  Sebastian Wilhelmi  <wilhelmi@ira.uka.de>
+
+	* configure.in: Get the right multithread option for GCC 3.0 and
+	later. (#67583)
+
 2002-01-21  Jeffrey Stedfast  <fejj@ximian.com>
 
 	* glib/gconvert.c (g_convert_with_fallback): If g_convert fails,

ChangeLog.pre-2-10

@@ -1,3 +1,8 @@
+2002-01-22  Sebastian Wilhelmi  <wilhelmi@ira.uka.de>
+
+	* configure.in: Get the right multithread option for GCC 3.0 and
+	later. (#67583)
+
 2002-01-21  Jeffrey Stedfast  <fejj@ximian.com>
 
 	* glib/gconvert.c (g_convert_with_fallback): If g_convert fails,

ChangeLog.pre-2-12

@@ -1,3 +1,8 @@
+2002-01-22  Sebastian Wilhelmi  <wilhelmi@ira.uka.de>
+
+	* configure.in: Get the right multithread option for GCC 3.0 and
+	later. (#67583)
+
 2002-01-21  Jeffrey Stedfast  <fejj@ximian.com>
 
 	* glib/gconvert.c (g_convert_with_fallback): If g_convert fails,

ChangeLog.pre-2-2

@@ -1,3 +1,8 @@
+2002-01-22  Sebastian Wilhelmi  <wilhelmi@ira.uka.de>
+
+	* configure.in: Get the right multithread option for GCC 3.0 and
+	later. (#67583)
+
 2002-01-21  Jeffrey Stedfast  <fejj@ximian.com>
 
 	* glib/gconvert.c (g_convert_with_fallback): If g_convert fails,

ChangeLog.pre-2-4

@@ -1,3 +1,8 @@
+2002-01-22  Sebastian Wilhelmi  <wilhelmi@ira.uka.de>
+
+	* configure.in: Get the right multithread option for GCC 3.0 and
+	later. (#67583)
+
 2002-01-21  Jeffrey Stedfast  <fejj@ximian.com>
 
 	* glib/gconvert.c (g_convert_with_fallback): If g_convert fails,

ChangeLog.pre-2-6

@@ -1,3 +1,8 @@
+2002-01-22  Sebastian Wilhelmi  <wilhelmi@ira.uka.de>
+
+	* configure.in: Get the right multithread option for GCC 3.0 and
+	later. (#67583)
+
 2002-01-21  Jeffrey Stedfast  <fejj@ximian.com>
 
 	* glib/gconvert.c (g_convert_with_fallback): If g_convert fails,

ChangeLog.pre-2-8

@@ -1,3 +1,8 @@
+2002-01-22  Sebastian Wilhelmi  <wilhelmi@ira.uka.de>
+
+	* configure.in: Get the right multithread option for GCC 3.0 and
+	later. (#67583)
+
 2002-01-21  Jeffrey Stedfast  <fejj@ximian.com>
 
 	* glib/gconvert.c (g_convert_with_fallback): If g_convert fails,

configure.in

@@ -1125,7 +1125,13 @@ if test x"$have_threads" != xno; then
 	*-aix*)
 		G_THREAD_CFLAGS="$G_THREAD_CFLAGS -D_THREAD_SAFE"
 		if test x"$GCC" = xyes; then
-            	        G_THREAD_CFLAGS="$G_THREAD_CFLAGS -mthreads"
+			# GCC 3.0 and above needs -pthread
+			# GCC 2.x and below needs -mthreads
+			AC_TRY_COMPILE(,[#if __GNUC__ <= 2
+					bail out here
+					#endif],
+				G_THREAD_CFLAGS="$G_THREAD_CFLAGS -pthread", 
+				G_THREAD_CFLAGS="$G_THREAD_CFLAGS -mthreads")
 		fi
 		;;
 	*-freebsd2.2*)