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-rw-r--r--Makefile27
1 files changed, 15 insertions, 12 deletions
diff --git a/Makefile b/Makefile
index 818686c..f4018cb 100644
--- a/Makefile
+++ b/Makefile
@@ -1,9 +1,13 @@
WAYLAND_PROTOCOLS=$(shell pkg-config --variable=pkgdatadir wayland-protocols)
WAYLAND_SCANNER=$(shell pkg-config --variable=wayland_scanner wayland-scanner)
-LIBS=\
- $(shell pkg-config --cflags --libs wlroots) \
- $(shell pkg-config --cflags --libs wayland-server) \
- $(shell pkg-config --cflags --libs xkbcommon)
+
+CFLAGS ?= -g
+CFLAGS += -Werror -I. -DWLR_USE_UNSTABLE
+
+PKGS = wlroots wayland-server xkbcommon
+CFLAGS += $(foreach p,$(PKGS),$(shell pkg-config --cflags $(p)))
+LDLIBS += $(foreach p,$(PKGS),$(shell pkg-config --libs $(p)))
+
# wayland-scanner is a tool which generates C headers and rigging for Wayland
# protocols, which are specified in XML. wlroots requires you to rig these up
@@ -12,19 +16,18 @@ xdg-shell-protocol.h:
$(WAYLAND_SCANNER) server-header \
$(WAYLAND_PROTOCOLS)/stable/xdg-shell/xdg-shell.xml $@
-xdg-shell-protocol.c: xdg-shell-protocol.h
+xdg-shell-protocol.c:
$(WAYLAND_SCANNER) private-code \
$(WAYLAND_PROTOCOLS)/stable/xdg-shell/xdg-shell.xml $@
-dwl: dwl.c config.h xdg-shell-protocol.h xdg-shell-protocol.c
- $(CC) $(CFLAGS) \
- -g -Werror -I. \
- -DWLR_USE_UNSTABLE \
- -o $@ $< \
- $(LIBS)
+xdg-shell-protocol.o: xdg-shell-protocol.h
+
+dwl.o: config.h xdg-shell-protocol.h
+
+dwl: xdg-shell-protocol.o
clean:
- rm -f dwl xdg-shell-protocol.h xdg-shell-protocol.c
+ rm -f dwl *.o xdg-shell-protocol.h xdg-shell-protocol.c
.DEFAULT_GOAL=dwl
.PHONY: clean