auto merge of #6951 : artagnon/rust/makefile-git, r=brson

git log -1 --pretty=format:'%H' is a very convoluted way of saying git rev-parse HEAD. Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
rust-lang · Jun 5, 2013 · f5ef076 · f5ef076
2 parents 2c65e2e + 1a98726
commit f5ef076
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/Makefile.in b/Makefile.in
@@ -146,8 +146,7 @@ ifneq ($(wildcard $(CFG_GIT)),)
 ifneq ($(wildcard $(CFG_GIT_DIR)),)
     CFG_VERSION += $(shell git --git-dir=$(CFG_GIT_DIR) log -1 \
                      --pretty=format:'(%h %ci)')
-    CFG_VER_HASH = $(shell git --git-dir=$(CFG_GIT_DIR) log -1 \
-                     --pretty=format:'%H')
+    CFG_VER_HASH = $(shell git --git-dir=$(CFG_GIT_DIR) rev-parse HEAD)
 endif
 endif