re PR lto/61313 (configure incorrectly strips $target_alias from PLUGIN_LD_SUFFIX)

	PR lto/61313
	* configure.ac (PLUGIN_LD_SUFFIX): Do not touch the value specified
	by the user.
	* configure: Regenerate.

From-SVN: r230603

gcc/ChangeLog

 2015-11-19  Eric Botcazou  <ebotcazou@adacore.com>
 
+	PR lto/61313
+	* configure.ac (PLUGIN_LD_SUFFIX): Do not touch the value specified
+	by the user.
+	* configure: Regenerate.
+
+2015-11-19  Eric Botcazou  <ebotcazou@adacore.com>
+
 	PR target/68408
 	* config/sparc/sp-elf.h (CTORS_SECTION_ASM_OP): Undefine.
 	(DTORS_SECTION_ASM_OP): Likewise.

gcc/configure

@@ -22012,7 +22012,7 @@ fi
 if test "${with_plugin_ld+set}" = set; then :
   withval=$with_plugin_ld; if test x"$withval" != x; then
    ORIGINAL_PLUGIN_LD_FOR_TARGET="$withval"
-   PLUGIN_LD_SUFFIX=`echo $withval | sed -e "s,$target_alias-,,"`
+   PLUGIN_LD_SUFFIX="$withval"
  fi
 fi
 

gcc/configure.ac

@@ -2246,7 +2246,7 @@ AC_ARG_WITH(plugin-ld,
 [AS_HELP_STRING([[--with-plugin-ld=[ARG]]], [specify the plugin linker])],
 [if test x"$withval" != x; then
    ORIGINAL_PLUGIN_LD_FOR_TARGET="$withval"
-   PLUGIN_LD_SUFFIX=`echo $withval | sed -e "s,$target_alias-,,"`
+   PLUGIN_LD_SUFFIX="$withval"
  fi])
 AC_SUBST(ORIGINAL_PLUGIN_LD_FOR_TARGET)
 AC_DEFINE_UNQUOTED(PLUGIN_LD_SUFFIX, "$PLUGIN_LD_SUFFIX", [Specify plugin linker])