argp-standalone: fix build with gcc 7.x

[coffee/buildroot.git] / package / argp-standalone / argp-standalone.mk

diff --git a/package/argp-standalone/argp-standalone.mk b/package/argp-standalone/argp-standalone.mk
index 7a7028cc1fdf6c9c78b0c9e83d1eec20d3588ca5..977b9547b6c63128472d5856f89459f406aa219c 100644 (file)
--- a/package/argp-standalone/argp-standalone.mk
+++ b/package/argp-standalone/argp-standalone.mk
@@ -10,7 +10,7 @@ ARGP_STANDALONE_INSTALL_STAGING = YES
 ARGP_STANDALONE_LICENSE = LGPL-2.0+
 
 ARGP_STANDALONE_CONF_ENV = \
-       CFLAGS="$(TARGET_CFLAGS) -fPIC"
+       CFLAGS="$(TARGET_CFLAGS) -fPIC -fgnu89-inline"
 
 define ARGP_STANDALONE_INSTALL_STAGING_CMDS
        $(INSTALL) -D $(@D)/libargp.a $(STAGING_DIR)/usr/lib/libargp.a