set c++11 standard, do not warn unused functions

2017-01-28 11:17:51 +01:00
parent 4a39555eed
commit e827bd9c23
1 changed files with 2 additions and 1 deletions
@@ -7,8 +7,9 @@ AC_INIT([ebusd], m4_esyscmd_s([cat VERSION]), [ebusd@ebusd.eu], [ebusd], [https:
 AC_CONFIG_AUX_DIR([build])

 if test -z $CXXFLAGS; then
-	CXXFLAGS='-fpic -Wall -Wextra -g -O2'
+	CXXFLAGS="-fpic -Wall -Wno-unused-function -Wextra -g -O2"
 fi
+CXXFLAGS+=" -std=c++11"
 AC_PROG_CXX

 AC_CHECK_HEADERS([arpa/inet.h \