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-rw-r--r--Makefile.common4
1 files changed, 3 insertions, 1 deletions
diff --git a/Makefile.common b/Makefile.common
index 9b5a327f72..2413fa572b 100644
--- a/Makefile.common
+++ b/Makefile.common
@@ -169,8 +169,10 @@ VER_EXTRA = $(shell echo $(VERSION) | cut -d. -f 3 | cut -c2-)
ifneq ($(shell cd $(srcdir); git rev-parse --verify HEAD 1>/dev/null 2>&1 || echo "error"),error)
GITROOT := $(srcdir)
ifeq ($(origin VER_REV), undefined)
+# Are there uncommitted changes? (describe --dirty is only available since 1.6.6)
+VER_DIRTY := $(shell cd $(srcdir); git update-index --refresh --unmerged 1>/dev/null 2>&1; git diff-index --quiet HEAD || echo "-dirty")
# Get the working copy base revision
-VER_REV := $(shell cd $(srcdir); git describe --match desc/\* --dirty | cut -d '-' -f 2-)
+VER_REV := $(shell cd $(srcdir); git describe --match desc/\* | cut -d '-' -f 2-)$(VER_DIRTY)
endif
else
GITROOT := git://github.com/scummvm/scummvm.git