Skip linker plugin tests if the linker has not been configured to support plugins.

	* ld-plugin/plugin.exp: Skip plugin tests if the linker is not
	configured to support plugins.

1 files changed, 6 insertions, 0 deletions

diff --git a/ld/testsuite/ld-plugin/plugin.exp b/ld/testsuite/ld-plugin/plugin.exp
index 64f40790d3..a8b0e4a245 100644
--- a/ld/testsuite/ld-plugin/plugin.exp
+++ b/ld/testsuite/ld-plugin/plugin.exp
@@ -39,6 +39,12 @@ global base_dir
 # Look for the name we can dlopen in the test plugin's libtool control script.
 set plugin_name [file_contents "$base_dir/libldtestplug.la"]
 set plugin_name [regsub "'.*" [regsub ".*dlname='" "$plugin_name" ""] ""]
+# Even though the API supports plugins it does not mean that the
+# linker was configured with --enable-plugins.  Check for that here.
+if { $plugin_name == "" } {
+    verbose "The linker is not configured to support plugins"
+    return
+}
 verbose "plugin name is '$plugin_name'"
 
 set plugin2_name [file_contents "$base_dir/libldtestplug2.la"]