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[v2,5/6] package/infozip: silent LFS warning

Message ID 1422113025-24848-5-git-send-email-romain.naour@openwide.fr
State Accepted
Headers show

Commit Message

Romain Naour Jan. 24, 2015, 3:23 p.m. UTC 
infozip already defines _LARGEFILE_SOURCE and _LARGEFILE64_SOURCE in
some sources files when LARGE_FILE_SUPPORT is set.
Remove them from CFLAGS.

Signed-off-by: Romain Naour <romain.naour@openwide.fr>
---
 package/infozip/infozip.mk | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)
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Patch

diff --git a/package/infozip/infozip.mk b/package/infozip/infozip.mk
index 3e8058f..e57f7e1 100644
--- a/package/infozip/infozip.mk
+++ b/package/infozip/infozip.mk
@@ -21,9 +21,14 @@  INFOZIP_CFLAGS = -I. -DUNIX
 # removed since it can't work for cross-compilation.
 INFOZIP_CFLAGS += -DUIDGID_NOT_16BIT
 
+# infozip already defines _LARGEFILE_SOURCE and _LARGEFILE64_SOURCE when
+# necessary, redefining it on the command line causes some warnings.
+INFOZIP_TARGET_CFLAGS = \
+	$(filter-out -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE,$(TARGET_CFLAGS))
+
 define INFOZIP_BUILD_CMDS
 	$(MAKE) $(TARGET_CONFIGURE_OPTS) -C $(@D) \
-		CFLAGS="$(TARGET_CFLAGS) $(INFOZIP_CFLAGS)" \
+		CFLAGS="$(INFOZIP_TARGET_CFLAGS) $(INFOZIP_CFLAGS)" \
 		AS="$(TARGET_CC) -c" \
 		-f unix/Makefile generic
 endef