BUILD_ID: Fix dirt check when srcdir != builddir.

I also tried git --work-tree=$(top_srcdir) but did not get it to work.
Strahinja · Mar 1, 2008 · b0c5da3 · b0c5da3
1 parent 747b32b
commit b0c5da3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Makefile b/src/Makefile
@@ -30,7 +30,7 @@ SUBDIRS = \
 # Get the GIT HEAD ID if possible
 ifdef GIT
 GITDESC  = $(shell $(GIT) --git-dir=$(top_srcdir)/.git rev-parse HEAD 2>/dev/null)
-WTDIRTY  = $(shell $(GIT) --git-dir=$(top_srcdir)/.git diff-index HEAD 2>/dev/null)
+WTDIRTY  = $(shell cd "$(top_srcdir)" && $(GIT) diff-index HEAD 2>/dev/null)
 BUILD_ID = $(subst elinks-,,$(GITDESC))$(if $(WTDIRTY),-dirty)
 endif
 INCLUDES += -DBUILD_ID="\"$(BUILD_ID)\""