1 files changed, 1 insertions, 0 deletions

diff --git a/other/travis/env.sh b/other/travis/env.sh
index f4ef8ef3..7d90d395 100644
--- a/other/travis/env.sh
+++ b/other/travis/env.sh
@@ -7,6 +7,7 @@ export LD_LIBRARY_PATH=$CACHE_DIR/lib
 export PKG_CONFIG_PATH=$CACHE_DIR/lib/pkgconfig
 export ASTYLE=$CACHE_DIR/astyle/build/gcc/bin/astyle
 export CFLAGS="-O3 -DTRAVIS_ENV=1"
+export CXXFLAGS="-O3 -DTRAVIS_ENV=1"
 export CMAKE_EXTRA_FLAGS="-DERROR_ON_WARNING=ON"
 export MAKE=make