Specify Makefile build as C++ 11
@@ -43,7 +43,7 @@ HEADERS = \
OBJECTS = $(SOURCES:.cpp=.o)
-CPPFLAGS = -O3 -Wall -W -Wextra -msse2 -mfpmath=sse
+CPPFLAGS = -std=c++11 -O3 -Wall -W -Wextra -msse2 -mfpmath=sse
astcenc: $(OBJECTS)
g++ -o $@ $^ $(CPPFLAGS) -lpthread
