[PATCH] target/65286 - Disable multilib for ppc64le

[Martin Sebor <msebor@redhat.com>]

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The attached patch resolves PR 65286 by adding --disable-multilib
when configuring for a ppc64le target.

Martin

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diff --git a/ChangeLog b/ChangeLog
index bd43281..46ec13d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+2015-03-03 Martin Sebor  <msebor@redhat.com>
+
+	PR target/65286
+	* configure.ac (powerpc64le-*): Disable multilib.
+	* configure: Regenerate.
+
 2015-03-13  Jeff Law  <law@redhat.com>
 
 	* MAINTAINERS: Remove Paul Brook as a Fortran and ARM
diff --git a/configure b/configure
index 9de7295..168bf4c 100755
--- a/configure
+++ b/configure
@@ -7378,6 +7378,15 @@ if test x${is_cross_compiler} = xyes ; then
   target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
 fi
 
+# There is no multilib support on ppc64le.  Disable it unless it's
+# explicitly enabled.
+case "$target:$have_compiler:$enable_multilib" in
+  powerpc64le-*:yes:)
+    target_configargs="--disable-multilib ${target_configargs}"
+    enable_multilib=no
+    ;;
+esac
+
 # Special user-friendly check for native x86_64-linux build, if
 # multilib is not explicitly enabled.
 case "$target:$have_compiler:$host:$target:$enable_multilib" in
diff --git a/configure.ac b/configure.ac
index 00f7452..5ad3211 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3021,6 +3021,15 @@ if test x${is_cross_compiler} = xyes ; then
   target_configargs="--with-cross-host=${host_noncanonical} ${target_configargs}"
 fi
 
+# There is no multilib support on ppc64le.  Disable it unless it's
+# explicitly enabled.
+case "$target:$have_compiler:$enable_multilib" in
+  powerpc64le-*:yes:)
+    target_configargs="--disable-multilib ${target_configargs}"
+    enable_multilib=no
+    ;;
+esac
+
 # Special user-friendly check for native x86_64-linux build, if
 # multilib is not explicitly enabled.
 case "$target:$have_compiler:$host:$target:$enable_multilib" in