libgfortran:

	PR bootstrap/48135
	* configure.ac (gfortran_use_symver): Handle --disable-symvers.
	* configure: Regenerate.

	libgomp:
	PR bootstrap/48135
	* acinclude.m4 (enable_symvers): Handle --disable-symvers.
	* configure: Regenerate.

	libjava:
	PR bootstrap/48135
	* configure.ac (libjava_cv_anon_version_script): Handle
	--disable-symvers.
	* configure: Regenerate.

	libquadmath:
	PR bootstrap/48135
	* configure.ac (quadmath_use_symver): Handle --disable-symvers.
	* configure: Regenerate.

	libssp:
	PR bootstrap/48135
	* configure.ac (ssp_use_symver): Handle --disable-symvers.
	* configure: Regenerate.


git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@171224 138bc75d-0d04-0410-961f-82ee72b054a4

1 files changed, 17 insertions, 13 deletions

diff --git a/libgomp/configure b/libgomp/configure
index 3368c0ec615..50dc29a6201 100755
--- a/libgomp/configure
+++ b/libgomp/configure
@@ -15780,20 +15780,24 @@ fi
 # If we never went through the LIBGOMP_CHECK_LINKER_FEATURES macro, then we
 # don't know enough about $LD to do tricks...
 
-# FIXME  The following test is too strict, in theory.
-if test $enable_shared = no || test "x$LD" = x; then
-  enable_symvers=no
-else
-  if test $with_gnu_ld = yes ; then
-    enable_symvers=gnu
+
+# Turn a 'yes' into a suitable default.
+if test x$enable_symvers = xyes ; then
+  # FIXME  The following test is too strict, in theory.
+  if test $enable_shared = no || test "x$LD" = x; then
+    enable_symvers=no
   else
-    case ${target_os} in
-      # Sun symbol versioning exists since Solaris 2.5.
-      solaris2.[5-9]* | solaris2.1[0-9]*)
-        enable_symvers=sun ;;
-      *)
-        enable_symvers=no ;;
-    esac
+    if test $with_gnu_ld = yes ; then
+      enable_symvers=gnu
+    else
+      case ${target_os} in
+        # Sun symbol versioning exists since Solaris 2.5.
+        solaris2.[5-9]* | solaris2.1[0-9]*)
+          enable_symvers=sun ;;
+        *)
+          enable_symvers=no ;;
+      esac
+    fi
   fi
 fi