Disable LTO

openwsman.spec

@@ -3,7 +3,7 @@
 
 Name:		openwsman
 Version:	2.6.8
-Release:	14%{?dist}
+Release:	15%{?dist}
 Summary:	Open source Implementation of WS-Management
 
 License:	BSD
@@ -134,6 +134,11 @@ You can use it to send shell commands to a remote Windows hosts.
 %patch7 -p1 -b .CVE-2019-3833
 
 %build
+# We override CFLAGS/LDFLAGS below and force PIE executables, which is generally
+# fine, except that it ultimately tries to mix PIC and PIE which is a no-no
+# and triggers errors with LTO
+# Disable LTO
+%define _lto_cflags %{nil}
 # Removing executable permissions on .c and .h files to fix rpmlint warnings. 
 chmod -x src/cpp/WsmanClient.h
 
@@ -285,6 +290,9 @@ rm -f /var/log/wsmand.log
 %{_bindir}/winrs
 
 %changelog
+* Wed Jul 08 2020 Jeff Law <law@redhat.com> - 2.6.8-15
+- Disable LTO
+
 * Mon Jun 22 2020 Jitka Plesnikova <jplesnik@redhat.com> - 2.6.8-14
 - Perl 5.32 rebuild