See attached Changelog in patch for details. This patch selects the
correct compiler flags for compiling libgc with pthreads on FreeBSD.
jmc
Index: ChangeLog
===
RCS file: /cvs/public/libgc/ChangeLog,v
retrieving revision 1.46
diff -u -r1.46 ChangeLog
--- ChangeLog 1 Jul 2004 11:49:11 - 1.46
+++ ChangeLog 28 Jul 2004 02:44:33 -
@@ -1,3 +1,8 @@
+2004-07-27 John Merryweather Cooper <[EMAIL PROTECTED]>
+
+ * configure.in: Fix to properly select flags for pthreads
+ on FreeBSD 4.x (aka -STABLE) and 5.x (aka -CURRENT).
+
2004-07-01 Zoltan Varga <[EMAIL PROTECTED]>
* include/install-sh doc/install-sh: New files.
Index: configure.in
===
RCS file: /cvs/public/libgc/configure.in,v
retrieving revision 1.20
diff -u -r1.20 configure.in
--- configure.in19 May 2004 16:18:32 - 1.20
+++ configure.in28 Jul 2004 02:44:33 -
@@ -98,11 +98,31 @@
AC_DEFINE(THREAD_LOCAL_ALLOC)
THREADLIBS="-lpthread -lrt"
;;
- *-*-freebsd*)
+ *-*-freebsd4*)
AC_MSG_WARN("FreeBSD does not yet fully support threads with Boehm GC.")
AC_DEFINE(GC_FREEBSD_THREADS)
- INCLUDES="$INCLUDES -pthread"
- THREADLIBS=-pthread
+ if test "x$PTHREAD_CFLAGS" = "x"; then
+ INCLUDES="$INCLUDES -pthread"
+ else
+ INCLUDES="$INCLUDES $PTHREAD_CFLAGS"
+ fi
+ if test "x$PTHREAD_LIBS" = "x"; then
+ THREADLIBS=-pthread
+ else
+ THREADLIBS=$PTHREAD_LIBS"
+ fi"
+ ;;
+ *-*-freebsd5*)
+ AC_MSG_WARN("FreeBSD does not yet fully support threads with Boehm GC.")
+ AC_DEFINE(GC_FREEBSD_THREADS)
+ if test "x$PTHREAD_CFLAGS" != "x"; then
+ INCLUDES="$INCLUDES $PTHREAD_CFLAGS"
+ fi
+ if test "x$PTHREAD_LIBS" = "x"; then
+ THREADLIBS=-lpthread
+ else
+ THREADLIBS="$PTHREAD_LIBS"
+ fi
;;
*-*-solaris*)
AC_DEFINE(GC_SOLARIS_THREADS)
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