[tree-ssa libmudflap] configury for libmudflap non-users

[Frank Ch. Eigler]

Hi -

The following patch makes it easier for people who want to build
the tree-ssa compiler without libmudflap to get this done.  The
top-level would now support a "--disable-libmudflap" option.  If
there are no objections, I'll commit this tomorrow.


--- ChangeLog.tree-ssa	22 Sep 2003 16:30:48 -0000	1.1.2.10
+++ ChangeLog.tree-ssa	22 Oct 2003 21:45:14 -0000
@@ -1,3 +1,8 @@
+2003-10-22  Frank Ch. Eigler  <fche@redhat.com>
+
+	* configure.in: Add support for "--disable-libmudflap" option.
+	* configure: Regenerated.
+

Index: configure.in
===================================================================
RCS file: /cvs/gcc/gcc/configure.in,v
retrieving revision 1.161.2.32
diff -u -r1.161.2.32 configure.in
--- configure.in	18 Oct 2003 23:59:12 -0000	1.161.2.32
+++ configure.in	22 Oct 2003 21:45:16 -0000
@@ -324,6 +324,18 @@
   ;;
 esac
 
+
+# Allow --disable-libmudflap to exclude target-libmudflap
+case $enable_libmudflap in
+yes | "")
+    # By default it's enabled
+    ;;
+no)
+    noconfigdirs="$noconfigdirs target-libmudflap"
+    ;;
+esac
+
+
 case "${target}" in
   *-*-chorusos)
     noconfigdirs="$noconfigdirs target-newlib target-libgloss ${libgcj}"