From a225fdcaa4de9fb2ea28a4b362db91431ae60be4 Mon Sep 17 00:00:00 2001
From: Jeff Law <law@redhat.com>
Date: Tue, 23 Feb 2021 16:32:38 -0700
Subject: [PATCH] - Disable strict-aliasing due to non-conforming code in aes.c
   (word_in, word_out).

---
 aespipe.spec | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/aespipe.spec b/aespipe.spec
index 1a6c54c..4321da3 100644
--- a/aespipe.spec
+++ b/aespipe.spec
@@ -1,7 +1,7 @@
 Summary:        AES-based encryption tool for tar/cpio and loop-aes imagemore 
 Name:           aespipe
 Version:        2.4f
-Release:        2%{?dist}
+Release:        3%{?dist}
 License:        GPLv2+
 URL:            http://loop-aes.sourceforge.net/
 Source:         http://loop-aes.sourceforge.net/aespipe/aespipe-v%{version}.tar.bz2
@@ -26,7 +26,9 @@ kernel module.
 %setup -q -n %{name}-v%{version}
 
 %build
-# Package calls CC to link
+# Package calls CC to link, and violates strict-aliasing C rules
+%set_build_flags
+CFLAGS="$CFLAGS -fno-strict-aliasing"
 %configure LDFLAGS="${CFLAGS}"
 
 %global make_target %{nil}
@@ -56,6 +58,10 @@ install -Dp -m0755 aespipe %{buildroot}%{_bindir}/aespipe
 %{_bindir}/aespipe
 
 %changelog
+* Tue Feb 23 2021 Jeff Law <law@redhat.com> - 2.4f-3
+- Disable strict-aliasing due to non-conforming code in aes.c
+  (word_in, word_out).
+
 * Mon Jan 25 2021 Fedora Release Engineering <releng@fedoraproject.org> - 2.4f-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_34_Mass_Rebuild