fix(Makefile): use of potentially unset variable

[thirdparty/dracut.git] / Makefile

diff --git a/Makefile b/Makefile
index ab47fed86041d5b8d87d8e218626a39b6d042516..97e189b4641d341783c2dafc8552e9ce08edc8ed 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,10 +1,10 @@
 -include dracut-version.sh
 
-DRACUT_MAIN_VERSION ?= $(shell env GIT_CEILING_DIRECTORIES=$(CWD)/.. git describe --abbrev=0 --tags --always 2>/dev/null || :)
+DRACUT_MAIN_VERSION ?= $(shell env GIT_CEILING_DIRECTORIES=$(CURDIR)/.. git describe --abbrev=0 --tags --always 2>/dev/null || :)
 ifeq ($(DRACUT_MAIN_VERSION),)
 DRACUT_MAIN_VERSION = $(DRACUT_VERSION)
 endif
-DRACUT_FULL_VERSION ?= $(shell env GIT_CEILING_DIRECTORIES=$(CWD)/.. git describe --tags --always 2>/dev/null || :)
+DRACUT_FULL_VERSION ?= $(shell env GIT_CEILING_DIRECTORIES=$(CURDIR)/.. git describe --tags --always 2>/dev/null || :)
 ifeq ($(DRACUT_FULL_VERSION),)
 DRACUT_FULL_VERSION = $(DRACUT_VERSION)
 endif