From: Vyacheslav Barinov <v.barinov@samsung.com>
Date: Wed, 13 Aug 2014 09:08:34 +0000 (+0400)
Subject: Fixing build for GCC 4.9
X-Git-Tag: accepted/tizen/common/20141002.100421^0
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=refs%2Fheads%2Ftizen_3.0_ivi;p=platform%2Fupstream%2Fcairo.git

Fixing build for GCC 4.9

Build fails without fat-lto-object:
https://code.google.com/p/chromium/issues/detail?id=360604

Switched off lto for aarch64 because of low mem: current OBS worker does not
have enough RAM to perform an LTO for AArch64 cairo build.

Change-Id: Iea99e837ff301a37a67dd18074d518d948ee6437
Signed-off-by: Vyacheslav Barinov <v.barinov@samsung.com>
---

diff --git a/packaging/cairo.spec b/packaging/cairo.spec
index 720b9c5..f5ef9b4 100644
--- a/packaging/cairo.spec
+++ b/packaging/cairo.spec
@@ -130,6 +130,14 @@ export RPM_OPT_FLAGS=`echo $RPM_OPT_FLAGS | sed s'/atom/i686/g'`
 export CFLAGS=`echo $CFLAGS | sed s'/atom/i686/g'`
 export CXXFLAGS=`echo $CXXFLAGS | sed s'/atom/i686/g'`
 
+export CFLAGS+=" -ffat-lto-objects"
+export CXXFLAGS+=" -ffat-lto-objects"
+
+%ifarch aarch64
+export CFLAGS="$CFLAGS -fno-lto"
+export CXXFLAGS="$CXXFLAGS -fno-lto"
+%endif
+
 # Needed by patch0
 NOCONFIGURE=1 ./autogen.sh
 %configure \