[PATCH 01/13] Makefile: drop USE_GETTEXT_SCHEME from GIT-CFLAGS

[Jeff King <peff@peff.net>]

This variable is used only by shell scripts, not by C
programs. It was originally included in GIT-CFLAGS as part
of ad17ea7 (add a Makefile switch to avoid gettext
translation in shell scripts, 2012-01-23), in an attempt to
trigger rebuilding when the variable changed.

However, shell scripts do not respect GIT-CFLAGS. Later,
e4dd89a (Makefile: update scripts when build-time parameters
change, 2012-06-20) introduced a separate GIT-SCRIPT-DEFINES
to accomplish this, which also included USE_GETTEXT_SCHEME.
We can drop the redundant and useless mention in GIT-CFLAGS.

Signed-off-by: Jeff King <peff@peff.net>
---
 Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Makefile b/Makefile
index dddaf4f..3cd4a92 100644
--- a/Makefile
+++ b/Makefile
@@ -2164,7 +2164,7 @@ GIT-PREFIX: FORCE
 		echo "$$FLAGS" >GIT-PREFIX; \
 	fi
 
-TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
+TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS))
 
 GIT-CFLAGS: FORCE
 	@FLAGS='$(TRACK_CFLAGS)'; \
-- 
1.8.5.2.500.g8060133