From: Jonathan Wakely <jwakely@redhat.com>
Date: Thu, 26 Nov 2020 14:42:09 +0000 (+0000)
Subject: libstdc++: Allow dejagnu tool_timeout to be overridden
X-Git-Tag: upstream/12.2.0~11506
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=39e837cd7509ca631fdc382128202464063ff56e;p=platform%2Fupstream%2Fgcc.git

libstdc++: Allow dejagnu tool_timeout to be overridden

This allows the default timeout for libstdc++ tests to be set by the
user, either in ~/.dejagnurc or a site.exp file that $DEJAGNU names.

libstdc++-v3/ChangeLog:

	* testsuite/lib/libstdc++.exp (libstdc++_init): Only set
	tool_timeout if it hasn't been set by the user already.
---

diff --git a/libstdc++-v3/testsuite/lib/libstdc++.exp b/libstdc++-v3/testsuite/lib/libstdc++.exp
index 9ba4ced..bde8cc0 100644
--- a/libstdc++-v3/testsuite/lib/libstdc++.exp
+++ b/libstdc++-v3/testsuite/lib/libstdc++.exp
@@ -246,7 +246,10 @@ proc libstdc++_init { testfile } {
     }
 
     # Set the default timeout for v3 tests.
-    set tool_timeout 600
+    # You can override this in ~/.dejagnurc or a .exp file named by $DEJAGNU.
+    if {![info exists tool_timeout]} {
+      set tool_timeout 600
+    }
 
     # Default settings.
     set cxx [transform "g++"]