diff options
| author | Jo-Philipp Wich <jow@openwrt.org> | 2015-06-25 12:54:05 +0200 |
|---|---|---|
| committer | Jo-Philipp Wich <jow@openwrt.org> | 2015-06-25 12:57:36 +0200 |
| commit | 2e73fcd4b02cd6210c628c0c6e7a8e54cbddca41 (patch) | |
| tree | 7691c1f664a553520085c53e2726f2046b8a0870 /libs/c-ares | |
| parent | 07c0677b7b96cc69109b8dda9cebd01e62aa2f26 (diff) | |
c-ares: fix build with CONFIG_PKG_FORTIFY_SOURCE*
When fortify source is enabled, the c-ares configure script will abort with:
configure: CFLAGS error: CFLAGS may only be used to specify C compiler flags, not macro definitions. Use CPPFLAGS for: -D_FORTIFY_SOURCE=1
Change the OpenWrt Makefile to move any -D flags from TARGET_CFLAGS to
TARGET_CPPFLAGS in order to satisfy `configure`.
Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>
Diffstat (limited to 'libs/c-ares')
| -rw-r--r-- | libs/c-ares/Makefile | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libs/c-ares/Makefile b/libs/c-ares/Makefile index 815a379a3..c5b226997 100644 --- a/libs/c-ares/Makefile +++ b/libs/c-ares/Makefile @@ -22,6 +22,9 @@ PKG_INSTALL:=1 include $(INCLUDE_DIR)/package.mk +TARGET_CPPFLAGS += $(filter -D%,$(TARGET_CFLAGS)) +TARGET_CFLAGS := $(filter-out -D%,$(TARGET_CFLAGS)) + define Package/libcares SECTION:=libs CATEGORY:=Libraries |