Architecture specific change in rpms/gawk-select.git

The package rpms/gawk-select.git has added or updated architecture specific content in its
spec file (ExclusiveArch/ExcludeArch or %ifarch/%ifnarch) in commit(s):
https://src.fedoraproject.org/cgit/rpms/gawk-select.git/commit/?id=07218b2b4....

Change:
+%ifarch s390 s390x

Thanks.

Full change:
============

commit 07218b2b40e511e485d417a1f2d3b3624a47e96a
Author: Jeff Law 
Date:   Tue Jul 28 14:06:12 2020 -0600

Disable LTO on s390/s390x

diff --git a/gawk-select.spec b/gawk-select.spec
index c78bba8..ad1e910 100644
--- a/gawk-select.spec
+++ b/gawk-select.spec
@@ -1,7 +1,7 @@
 Name:             gawk-select
 Summary:          Select I/O multiplexing library for gawk
 Version:          1.1.1
-Release:          9%{?dist}
+Release:          10%{?dist}
 License:          GPLv3+

URL:              https://sourceforge.net/projects/gawkextlib
@@ -35,6 +35,11 @@ multiplexing and signal trapping.
 %autosetup

%build
+# LTO seems to be triggering an optimization/code generation error on the s390
+# port which manifests itself as a testsuite failure.  Disable LTO on s390 for now
+%ifarch s390 s390x
+%define _lto_cflags %{nil}
+%endif
 %configure
 %make_build

@@ -59,6 +64,9 @@ make check
 # =============================================================================

%changelog
+* Tue Jul 28 2020 Jeff Law  - 1.1.1-10
+- Disable LTO on s390/s390x
+
 * Mon Jul 27 2020 Fedora Release Engineering  - 1.1.1-9
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_33_Mass_Rebuild