Don't use native unwinder on arm

abrt.spec

@@ -40,7 +40,7 @@
 Summary: Automatic bug detection and reporting tool
 Name: abrt
 Version: 2.2.2
-Release: 2%{?dist}
+Release: 3%{?dist}
 License: GPLv2+
 Group: Applications/System
 URL: https://fedorahosted.org/abrt/
@@ -430,8 +430,11 @@ to the shell
 autoreconf --force --install
 intltoolize --force --copy --automake
 CFLAGS="%{optflags} -Werror" %configure --enable-doxygen-docs \
-                                        --disable-silent-rules \
-                                        --enable-native-unwinder
+%ifnarch arm armhfp armv7hl armv7l aarch64
+                                        --enable-native-unwinder \
+%endif
+                                        --disable-silent-rules
+
 make %{?_smp_mflags}
 
 %install
@@ -924,6 +927,9 @@ gtk-update-icon-cache %{_datadir}/icons/hicolor &>/dev/null || :
 %config(noreplace) %{_sysconfdir}/profile.d/abrt-console-notification.sh
 
 %changelog
+* Wed Jul 16 2014 Jakub Filak <jfilak@redhat.com> 2.2.2-3
+- don't use native unwinder on arm
+
 * Mon Jul 14 2014 Jakub Filak <jfilak@redhat.com> 2.2.2-2
 - use native unwinder for generating 'core_backtrace'