From 44b31ba5436981a2f8b4a08b97f588d0ce38576f Mon Sep 17 00:00:00 2001
From: František Zatloukal <fzatlouk@redhat.com>
Date: Feb 14 2019 11:59:53 +0000
Subject: Build aarch64 with -O0


---

diff --git a/mozjs60.spec b/mozjs60.spec
index 81e767d..03403c9 100644
--- a/mozjs60.spec
+++ b/mozjs60.spec
@@ -12,7 +12,7 @@
 
 Name:           mozjs%{major}
 Version:        60.4.0
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        SpiderMonkey JavaScript library
 
 License:        MPLv2.0 and MPLv1.1 and BSD and GPLv2+ and GPLv3+ and LGPLv2+ and AFL and ASL 2.0
@@ -96,6 +96,12 @@ rm -rf ../../modules/zlib
 %build
 # Disable null pointer gcc6 optimization in gcc6 (rhbz#1328045)
 export CFLAGS="%{optflags} -fno-tree-vrp -fno-strict-aliasing -fno-delete-null-pointer-checks"
+
+# Use O0 on aarch64 to fix FTBFS (rhbz#1676292)
+%ifarch aarch64
+export CFLAGS=$(echo "$CFLAGS" | sed 's/O2/O0/g')
+%endif
+
 export CXXFLAGS="$CFLAGS"
 export LINKFLAGS="%{?__global_ldflags}"
 export PYTHON="%{__python2}"
@@ -171,6 +177,9 @@ ln -s libmozjs-%{major}.so.0 %{buildroot}%{_libdir}/libmozjs-%{major}.so
 %{_includedir}/mozjs-%{major}/
 
 %changelog
+* Thu Feb 14 2019 Frantisek Zatloukal <fzatlouk@redhat.com> - 60.4.0-3
+- Build aarch64 with -O0 because of rhbz#1676292
+
 * Fri Feb 01 2019 Fedora Release Engineering <releng@fedoraproject.org> - 60.4.0-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild