Exclude target-zlib if target-libjava isn't built

	* configure.ac (target_configdirs): Exclude target-zlib if
	target-libjava isn't built.
	* configure: Regenerated.

1 files changed, 9 insertions, 3 deletions

diff --git a/configure b/configure
index 9e54319..b719d38 100755
--- a/configure
+++ b/configure
@@ -6432,9 +6432,6 @@ Supported languages are: ${potential_languages}" "$LINENO" 5
 
 
   ac_configure_args=`echo " $ac_configure_args" | sed -e "s/ '--enable-languages=[^ ]*'//g" -e "s/$/ '--enable-languages="$enable_languages"'/" `
-else
-  # Disable all target libraries if not building gcc.
-  target_configdirs=
 fi
 
 # Handle --disable-<component> generically.
@@ -6554,6 +6551,15 @@ for i in ${target_configdirs_all} ; do
   fi
 done
 
+# Exclude target-zlib if target-libjava isn't built.
+case ${target_configdirs} in
+*target-libjava*)
+  ;;
+*)
+  target_configdirs="`echo ${target_configdirs} | sed -e 's/target-zlib//'`"
+  ;;
+esac
+
 # libiberty-linker-plugin is special: it doesn't have its own source directory,
 # so we have to add it after the preceding checks.
 if test x"$extra_linker_plugin_flags$extra_linker_plugin_configure_flags" != x