From ece3ce581e3ec530eaccfe7f284c52e115ec7aa9 Mon Sep 17 00:00:00 2001
From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
Date: Wed, 10 Feb 2021 14:22:59 +0100
Subject: [PATCH] Strip parenthesized (pkgversion) data from GCC version string
 to avoid misinterpretation

See https://github.com/xianyi/OpenBLAS/issues/3099 for details.

Upstream-status: backport

[for import into Buildroot]
Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>


---
 f_check | 1 +
 1 file changed, 1 insertion(+)

diff --git a/f_check b/f_check
index e9aca4ff9..ffe9c6b46 100644
--- a/f_check
+++ b/f_check
@@ -75,6 +75,7 @@ if ($compiler eq "") {
 
 	} elsif ($data =~ /GNU/ || $data =~ /GCC/ ) {
 
+            $data =~ s/\(+.*?\)+//g;
 	    $data =~ /(\d+)\.(\d+).(\d+)/;
 	    $major = $1;
 	    $minor = $2;