dwl/Makefile

.POSIX:
.SUFFIXES:

include config.mk

# flags for compiling
DWLCPPFLAGS = -I. -DWLR_USE_UNSTABLE -D_POSIX_C_SOURCE=200809L -DVERSION=\"$(VERSION)\"

# Wayland utils
WAYLAND_PROTOCOLS = `pkg-config --variable=pkgdatadir wayland-protocols`
WAYLAND_SCANNER   = `pkg-config --variable=wayland_scanner wayland-scanner`

# CFLAGS / LDFLAGS
PKGS      = wlroots wayland-server xkbcommon libinput $(XLIBS)
DWLCFLAGS = `pkg-config --cflags $(PKGS)` $(DWLCPPFLAGS) $(CFLAGS) $(XWAYLAND)
LDLIBS    = `pkg-config --libs $(PKGS)` $(LIBS)

# build rules

# 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
# to your build system yourself and provide them in the include path.
all: dwl
dwl: dwl.o util.o
	$(CC) dwl.o util.o $(LDLIBS) $(LDFLAGS) $(DWLCFLAGS) -o $@
dwl.o: dwl.c config.mk config.h client.h xdg-shell-protocol.h wlr-layer-shell-unstable-v1-protocol.h idle-protocol.h
util.o: util.c util.h

# wayland scanner rules to generate .h / .c files
xdg-shell-protocol.h:
	$(WAYLAND_SCANNER) server-header \
		$(WAYLAND_PROTOCOLS)/stable/xdg-shell/xdg-shell.xml $@
wlr-layer-shell-unstable-v1-protocol.h:
	$(WAYLAND_SCANNER) server-header \
		protocols/wlr-layer-shell-unstable-v1.xml $@
idle-protocol.h:
	$(WAYLAND_SCANNER) server-header \
		protocols/idle.xml $@

config.h:
	cp config.def.h $@
clean:
	rm -f dwl *.o *-protocol.h

# distribution archive
dist: clean
	mkdir -p dwl-$(VERSION)
	cp -R LICENSE* Makefile README.md client.h config.def.h\
		config.mk protocols dwl.1 dwl.c util.c util.h\
		dwl-$(VERSION)
	tar -caf dwl-$(VERSION).tar.gz dwl-$(VERSION)
	rm -rf dwl-$(VERSION)

# install rules

install: dwl
	mkdir -p $(DESTDIR)$(PREFIX)/bin
	cp -f dwl $(DESTDIR)$(PREFIX)/bin
	chmod 755 $(DESTDIR)$(PREFIX)/bin/dwl
	mkdir -p $(DESTDIR)$(MANDIR)/man1
	cp -f dwl.1 $(DESTDIR)$(MANDIR)/man1
	chmod 644 $(DESTDIR)$(MANDIR)/man1/dwl.1
uninstall:
	rm -f $(DESTDIR)$(PREFIX)/bin/dwl $(DESTDIR)$(MANDIR)/man1/dwl.1

.SUFFIXES: .c .o
.c.o:
	$(CC) $(CPPFLAGS) $(DWLCFLAGS) -c $<
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`.POSIX:`
			`.SUFFIXES:`
Start with tinywl Add a config.h into which configurables can be moved. 2020-04-11 22:27:19 +00:00
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`include config.mk`
group phony targets together in Makefile 2021-04-15 18:04:31 +00:00
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`# flags for compiling`
define _POSIX_C_SOURCE through CPPFLAGS like dwm 2022-09-08 05:10:53 +00:00			`DWLCPPFLAGS = -I. -DWLR_USE_UNSTABLE -D_POSIX_C_SOURCE=200809L -DVERSION=\"$(VERSION)\"`
add dist target 2022-05-09 20:20:37 +00:00
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`# Wayland utils`
			WAYLAND_PROTOCOLS = `pkg-config --variable=pkgdatadir wayland-protocols`
			WAYLAND_SCANNER = `pkg-config --variable=wayland_scanner wayland-scanner`
group phony targets together in Makefile 2021-04-15 18:04:31 +00:00
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`# CFLAGS / LDFLAGS`
include xcb only when building with xwayland support 2022-05-30 21:18:31 +00:00			`PKGS = wlroots wayland-server xkbcommon libinput $(XLIBS)`
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			DWLCFLAGS = `pkg-config --cflags $(PKGS)` $(DWLCPPFLAGS) $(CFLAGS) $(XWAYLAND)
add $(LIBS) to $(LDLIBS) 2022-06-10 17:08:36 +00:00			LDLIBS = `pkg-config --libs $(PKGS)` $(LIBS)
added uninstall target 2021-04-19 13:05:35 +00:00
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`# build rules`
group phony targets together in Makefile 2021-04-15 18:04:31 +00:00
Start with tinywl Add a config.h into which configurables can be moved. 2020-04-11 22:27:19 +00:00			`# wayland-scanner is a tool which generates C headers and rigging for Wayland`
			`# protocols, which are specified in XML. wlroots requires you to rig these up`
			`# to your build system yourself and provide them in the include path.`
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`all: dwl`
do not generate *-protocol.{c,o} according with https://gitlab.freedesktop.org/wlroots/wlroots/-/commit/62fbf3f4ba1b2993e29dfb46f077e5806f7aac1c they are unused and wlroots-based compositors don't need to do this 2022-05-30 21:23:14 +00:00			`dwl: dwl.o util.o`
include DWLCFLAGS into linking step 2022-07-07 04:28:49 +00:00			`$(CC) dwl.o util.o $(LDLIBS) $(LDFLAGS) $(DWLCFLAGS) -o $@`
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`dwl.o: dwl.c config.mk config.h client.h xdg-shell-protocol.h wlr-layer-shell-unstable-v1-protocol.h idle-protocol.h`
			`util.o: util.c util.h`

			`# wayland scanner rules to generate .h / .c files`
Start with tinywl Add a config.h into which configurables can be moved. 2020-04-11 22:27:19 +00:00			`xdg-shell-protocol.h:`
			`$(WAYLAND_SCANNER) server-header \`
			`$(WAYLAND_PROTOCOLS)/stable/xdg-shell/xdg-shell.xml $@`
layer shell initial attempt 2020-08-24 05:04:34 +00:00			`wlr-layer-shell-unstable-v1-protocol.h:`
			`$(WAYLAND_SCANNER) server-header \`
			`protocols/wlr-layer-shell-unstable-v1.xml $@`
Implement the idle protocol It allows clients such as swayidle and chat applications to monitor user idle time. 2020-08-28 18:18:42 +00:00			`idle-protocol.h:`
			`$(WAYLAND_SCANNER) server-header \`
			`protocols/idle.xml $@`

convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`config.h:`
move config.h to config.def.h 2020-04-23 03:01:49 +00:00			`cp config.def.h $@`
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`clean:`
do not generate *-protocol.{c,o} according with https://gitlab.freedesktop.org/wlroots/wlroots/-/commit/62fbf3f4ba1b2993e29dfb46f077e5806f7aac1c they are unused and wlroots-based compositors don't need to do this 2022-05-30 21:23:14 +00:00			`rm -f dwl .o -protocol.h`
convert makefile to be more portable 2022-05-25 22:04:19 +00:00
			`# distribution archive`
			`dist: clean`
			`mkdir -p dwl-$(VERSION)`
fix dist target 2022-08-09 02:30:37 +00:00			`cp -R LICENSE* Makefile README.md client.h config.def.h\`
			`config.mk protocols dwl.1 dwl.c util.c util.h\`
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`dwl-$(VERSION)`
			`tar -caf dwl-$(VERSION).tar.gz dwl-$(VERSION)`
			`rm -rf dwl-$(VERSION)`

			`# install rules`
move config.h to config.def.h 2020-04-23 03:01:49 +00:00
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`install: dwl`
			`mkdir -p $(DESTDIR)$(PREFIX)/bin`
Fix make install while files are in use When the dwl executable is in use, cp fails without the -f flag. POSIX defines this flag with: > If a file descriptor for a destination file cannot be obtained, > as described in step 3.a.ii., attempt to unlink the destination > file and proceed. 2022-06-12 20:41:43 +00:00			`cp -f dwl $(DESTDIR)$(PREFIX)/bin`
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`chmod 755 $(DESTDIR)$(PREFIX)/bin/dwl`
			`mkdir -p $(DESTDIR)$(MANDIR)/man1`
Fix make install while files are in use When the dwl executable is in use, cp fails without the -f flag. POSIX defines this flag with: > If a file descriptor for a destination file cannot be obtained, > as described in step 3.a.ii., attempt to unlink the destination > file and proceed. 2022-06-12 20:41:43 +00:00			`cp -f dwl.1 $(DESTDIR)$(MANDIR)/man1`
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`chmod 644 $(DESTDIR)$(MANDIR)/man1/dwl.1`
			`uninstall:`
			`rm -f $(DESTDIR)$(PREFIX)/bin/dwl $(DESTDIR)$(MANDIR)/man1/dwl.1`
make Makefile a bit more my style 2020-04-12 01:17:20 +00:00
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`.SUFFIXES: .c .o`
			`.c.o:`
			`$(CC) $(CPPFLAGS) $(DWLCFLAGS) -c $<`