package/iptraf-ng: really add _GNU_SOURCE in CFLAGS

When iptraf-ng is build with musl, it needs _GNU_SOURCE in CFLAGS to define
the content of "struct tcphdr".

iptraf-ng.mk try to add _GNU_SOURCE in CFLAGS but it's not taken into account.

Add it using IPTRAF_NG_CONF_ENV instead of IPTRAF_NG_MAKE_ENV.

Fixes:
http://autobuild.buildroot.net/results/a1b/a1b18f2e3d075d349c19536a7c5553f24b75a323

Signed-off-by: Romain Naour <romain.naour@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
This commit is contained in:
Romain Naour 2016-05-28 15:15:52 +02:00 committed by Thomas Petazzoni
parent 2277395172
commit eb384c24fd

View file

@ -11,7 +11,9 @@ IPTRAF_NG_LICENSE_FILES = LICENSE
IPTRAF_NG_DEPENDENCIES = ncurses
IPTRAF_NG_MAKE_ENV = \
NCURSES_LDFLAGS="-lpanel -lncurses" \
NCURSES_LDFLAGS="-lpanel -lncurses"
IPTRAF_NG_CONF_ENV = \
CFLAGS="$(TARGET_CFLAGS) -D_GNU_SOURCE"
$(eval $(autotools-package))