Add patch to make c++14 mandatory.

1 files changed, 2 insertions, 0 deletions

diff --git a/PKGBUILD b/PKGBUILD
index b9e5b5a67923..884424d311db 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -59,6 +59,8 @@ build() {
 	# Path to fairsoft installation
 	export SIMPATH=/opt/fairsoft/${fairsoftver}
 	cd ${srcdir}/build
+	# Make c++14 mandatory
+	sed -ie "s/std=c++11/std=c++14/" ../FairRoot-v-17.03/CMakeLists.txt
 	make -j$(nproc)
 }