batmand: use GNU_SOURCE for musl

enable extensions to fix errors like:
posix/tunnel.c:95:82: error: 'struct udphdr' has no member named 'dest'

Signed-off-by: Dirk Neukirchen <dirkneukirchen@web.de>
This commit is contained in:
Dirk Neukirchen 2015-08-10 19:29:44 +02:00
parent cad0d08ade
commit c53d6cf59b

View file

@ -72,7 +72,7 @@ Kernel gateway module for B.A.T.M.A.N. for better tunnel performance
endef
MAKE_BATMAND_ARGS += \
EXTRA_CFLAGS='$(TARGET_CFLAGS) $(PKG_EXTRA_CFLAGS)' \
EXTRA_CFLAGS='$(TARGET_CFLAGS) $(PKG_EXTRA_CFLAGS) -D_GNU_SOURCE' \
CCFLAGS="$(TARGET_CFLAGS)" \
OFLAGS="$(TARGET_CFLAGS)" \
REVISION="$(PKG_REV)" \