From 6639411ad1c310ee6e5b5825277318d2d45e0ab6 Mon Sep 17 00:00:00 2001
From: Ian Lance Taylor <ian@airs.com>
Date: Tue, 5 Feb 2013 22:39:30 +0000
Subject: 	PR go/55969 	* configure.ac: Disable libgo on some systems
 where it does not 	work. 	* configure: Rebuild.

---
 configure | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

(limited to 'configure')

diff --git a/configure b/configure
index e669aa0ef2..caa34cae8f 100755
--- a/configure
+++ b/configure
@@ -3413,6 +3413,23 @@ case "${target}" in
     ;;
 esac
 
+# Disable libgo for some systems where it is known to not work.
+# For testing, you can easily override this with --enable-libgo.
+if test x$enable_libgo = x; then
+    case "${target}" in
+    *-*-darwin*)
+	# PR 46986
+	noconfigdirs="$noconfigdirs target-libgo"
+	;;
+    *-*-cygwin* | *-*-mingw*)
+	noconfigdirs="$noconfigdirs target-libgo"
+	;;
+    *-*-aix*)
+	noconfigdirs="$noconfigdirs target-libgo"
+	;;
+    esac
+fi
+
 # Default libgloss CPU subdirectory.
 libgloss_dir="$target_cpu"
 
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