Fix -fno-common issues discovered by GCC 10

0001-checkpolicy-remove-unused-te_assertions.patch

@@ -0,0 +1,42 @@
+From 95d8f16ece96829109eb75a605b1459a25b5a6be Mon Sep 17 00:00:00 2001
+From: Ondrej Mosnacek <omosnace@redhat.com>
+Date: Thu, 23 Jan 2020 13:57:15 +0100
+Subject: [PATCH] checkpolicy: remove unused te_assertions
+
+This variable is declared in a header file, but never defined or used.
+The te_assert structure definition is only used in this declaration, so
+remove both.
+
+Signed-off-by: Ondrej Mosnacek <omosnace@redhat.com>
+---
+ checkpolicy/checkpolicy.h | 14 --------------
+ 1 file changed, 14 deletions(-)
+
+diff --git a/checkpolicy/checkpolicy.h b/checkpolicy/checkpolicy.h
+index 3868f1fa023b..f127687e72a6 100644
+--- a/checkpolicy/checkpolicy.h
++++ b/checkpolicy/checkpolicy.h
+@@ -1,20 +1,6 @@
+ #ifndef _CHECKPOLICY_H_
+ #define _CHECKPOLICY_H_
+ 
+-#include <sepol/policydb/ebitmap.h>
+-
+-typedef struct te_assert {
+-	ebitmap_t stypes;
+-	ebitmap_t ttypes;
+-	ebitmap_t tclasses;
+-	int self;
+-	sepol_access_vector_t *avp;
+-	unsigned long line;
+-	struct te_assert *next;
+-} te_assert_t;
+-
+-te_assert_t *te_assertions;
+-
+ extern unsigned int policyvers;
+ 
+ #endif
+-- 
+2.24.1
+

checkpolicy.spec

@@ -4,7 +4,7 @@
 Summary: SELinux policy compiler
 Name: checkpolicy
 Version: 3.0
-Release: 2%{?dist}
+Release: 3%{?dist}
 License: GPLv2
 Source0: https://github.com/SELinuxProject/selinux/releases/download/20191204/checkpolicy-3.0.tar.gz
 # $ git clone https://github.com/fedora-selinux/selinux.git
@@ -12,6 +12,7 @@ Source0: https://github.com/SELinuxProject/selinux/releases/download/20191204/ch
 # $ git format-patch -N checkpolicy-3.0 -- checkpolicy
 # $ i=1; for j in 00*patch; do printf "Patch%04d: %s\n" $i $j; i=$((i+1));done
 # Patch list start
+Patch0001: 0001-checkpolicy-remove-unused-te_assertions.patch
 # Patch list end
 BuildRequires: gcc
 BuildRequires: byacc bison flex flex-static libsepol-static >= %{libsepolver} libselinux-devel  >= %{libselinuxver} 
@@ -61,6 +62,9 @@ install test/dispol ${RPM_BUILD_ROOT}%{_bindir}/sedispol
 %{_bindir}/sedispol
 
 %changelog
+* Tue Jan 28 2020 Petr Lautrbach <plautrba@redhat.com> - 3.0-3
+- Fix -fno-common issues discovered by GCC 10
+
 * Tue Jan 28 2020 Fedora Release Engineering <releng@fedoraproject.org> - 3.0-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_32_Mass_Rebuild