summaryrefslogtreecommitdiff
path: root/Makefile
diff options
context:
space:
mode:
Diffstat (limited to 'Makefile')
-rw-r--r--Makefile9
1 files changed, 8 insertions, 1 deletions
diff --git a/Makefile b/Makefile
index b68ddfd..8116950 100644
--- a/Makefile
+++ b/Makefile
@@ -9,6 +9,13 @@ udevrulesdir ?= /etc/udev/rules.d
udevrule = 42-logitech-unify-permissions.rules
+PACKAGE_VERSION ?= $(shell git describe --dirty 2>/dev/null | sed s/^v//)
+ifeq (PACKAGE_VERSION, "")
+ LTUNIFY_DEFINES :=
+else
+ LTUNIFY_DEFINES := -DPACKAGE_VERSION=\"$(PACKAGE_VERSION)\"
+endif
+
%: %.c
$(CC) $(CFLAGS) -o $(OUTDIR)$@ $<
@@ -17,7 +24,7 @@ all: ltunify read-dev-usbmon
read-dev-usbmon: read-dev-usbmon.c hidraw.c
ltunify: ltunify.c hidpp20.c
- $(CC) $(CFLAGS) -o $(OUTDIR)$@ $< -lrt
+ $(CC) $(CFLAGS) -o $(OUTDIR)$@ $< -lrt $(LTUNIFY_DEFINES)
.PHONY: all clean install-home install install-udevrule uninstall
clean: