From 5d9bed09d46c0bf8f3321b13f0dc56241ecc3d02 Mon Sep 17 00:00:00 2001
From: David Spencer <baildon.research@googlemail.com>
Date: Mon, 7 Sep 2015 13:41:05 +0100
Subject: graphics/luminance-hdr: Modified SlackBuild.

Fixes build failure with g++-4.9.3 on -current (use clang++).

Signed-off-by: David Spencer <baildon.research@googlemail.com>

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>
---
 graphics/luminance-hdr/luminance-hdr.SlackBuild | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'graphics')

diff --git a/graphics/luminance-hdr/luminance-hdr.SlackBuild b/graphics/luminance-hdr/luminance-hdr.SlackBuild
index 1bddfc0589..22578cb403 100644
--- a/graphics/luminance-hdr/luminance-hdr.SlackBuild
+++ b/graphics/luminance-hdr/luminance-hdr.SlackBuild
@@ -71,6 +71,10 @@ find -L . \
 # Fix recent qt5 breakage (thanks be unto Debian)
 patch -p1 < $CWD/qt5_printsupport.diff
 
+# Workround build failure with gcc-g++-4.9.3 (mangling bug?)
+# (fails to link libmvec: "undefined reference to `_ZGVbN4vv_powf'" etc)
+export CXX=clang++
+
 mkdir -p build
 cd build
   cmake \
-- 
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