dwl/Makefile

.POSIX:
.SUFFIXES:

include config.mk

# flags for compiling
DWLCPPFLAGS = -I. -DWLR_USE_UNSTABLE -D_POSIX_C_SOURCE=200809L \
	-DVERSION=\"$(VERSION)\" $(XWAYLAND)
DWLDEVCFLAGS = -g -Wpedantic -Wall -Wextra -Wdeclaration-after-statement \
	-Wno-unused-parameter -Wshadow -Wunused-macros -Werror=strict-prototypes \
	-Werror=implicit -Werror=return-type -Werror=incompatible-pointer-types \
	-Wfloat-conversion

# CFLAGS / LDFLAGS
PKGS      = wayland-server xkbcommon libinput $(XLIBS)
DWLCFLAGS = `$(PKG_CONFIG) --cflags $(PKGS)` $(WLR_INCS) $(DWLCPPFLAGS) $(DWLDEVCFLAGS) $(CFLAGS)
LDLIBS    = `$(PKG_CONFIG) --libs $(PKGS)` $(WLR_LIBS) -lm $(LIBS)

all: dwl
dwl: dwl.o util.o dwl-ipc-unstable-v2-protocol.o
	$(CC) dwl.o util.o $(DWLCFLAGS) $(LDFLAGS) $(LDLIBS) dwl-ipc-unstable-v2-protocol.o -o $@
dwl.o: dwl.c client.h config.h config.mk cursor-shape-v1-protocol.h \
	pointer-constraints-unstable-v1-protocol.h wlr-layer-shell-unstable-v1-protocol.h \
	wlr-output-power-management-unstable-v1-protocol.h xdg-shell-protocol.h dwl-ipc-unstable-v2-protocol.h
util.o: util.c util.h
dwl-ipc-unstable-v2-protocol.o: dwl-ipc-unstable-v2-protocol.h

# 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.
WAYLAND_SCANNER   = `$(PKG_CONFIG) --variable=wayland_scanner wayland-scanner`
WAYLAND_PROTOCOLS = `$(PKG_CONFIG) --variable=pkgdatadir wayland-protocols`

cursor-shape-v1-protocol.h:
	$(WAYLAND_SCANNER) enum-header \
		$(WAYLAND_PROTOCOLS)/staging/cursor-shape/cursor-shape-v1.xml $@
dwl-ipc-unstable-v2-protocol.h:
	$(WAYLAND_SCANNER) server-header \
		protocols/dwl-ipc-unstable-v2.xml $@
dwl-ipc-unstable-v2-protocol.c:
	$(WAYLAND_SCANNER) private-code \
		protocols/dwl-ipc-unstable-v2.xml $@
pointer-constraints-unstable-v1-protocol.h:
	$(WAYLAND_SCANNER) enum-header \
		$(WAYLAND_PROTOCOLS)/unstable/pointer-constraints/pointer-constraints-unstable-v1.xml $@
wlr-layer-shell-unstable-v1-protocol.h:
	$(WAYLAND_SCANNER) enum-header \
		protocols/wlr-layer-shell-unstable-v1.xml $@
wlr-output-power-management-unstable-v1-protocol.h:
	$(WAYLAND_SCANNER) server-header \
		protocols/wlr-output-power-management-unstable-v1.xml $@
xdg-shell-protocol.h:
	$(WAYLAND_SCANNER) server-header \
		$(WAYLAND_PROTOCOLS)/stable/xdg-shell/xdg-shell.xml $@

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

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

install: dwl
	mkdir -p $(DESTDIR)$(PREFIX)/bin
	rm -f $(DESTDIR)$(PREFIX)/bin/dwl
	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
	mkdir -p $(DESTDIR)$(DATADIR)/wayland-sessions
	cp -f dwl.desktop $(DESTDIR)$(DATADIR)/wayland-sessions/dwl.desktop
	chmod 644 $(DESTDIR)$(DATADIR)/wayland-sessions/dwl.desktop
uninstall:
	rm -f $(DESTDIR)$(PREFIX)/bin/dwl $(DESTDIR)$(MANDIR)/man1/dwl.1 \
		$(DESTDIR)$(DATADIR)/wayland-sessions/dwl.desktop

.SUFFIXES: .c .o
.c.o:
	$(CC) $(CPPFLAGS) $(DWLCFLAGS) -o $@ -c $<
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`.POSIX:`
			`.SUFFIXES:`
Start with tinywl Add a config.h into which configurables can be moved. 2020-04-11 22:27:19 +00:00
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`include config.mk`
group phony targets together in Makefile 2021-04-15 18:04:31 +00:00
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`# flags for compiling`
try to limit (79 characters) the line lenght in the Makefile 2024-06-21 05:09:03 +00:00			`DWLCPPFLAGS = -I. -DWLR_USE_UNSTABLE -D_POSIX_C_SOURCE=200809L \`
			`-DVERSION=\"$(VERSION)\" $(XWAYLAND)`
`-pedantic` -> `-Wpedantic` Bug: https://codeberg.org/dwl/dwl/issues/584 2024-08-02 02:38:57 +00:00			`DWLDEVCFLAGS = -g -Wpedantic -Wall -Wextra -Wdeclaration-after-statement \`
try to limit (79 characters) the line lenght in the Makefile 2024-06-21 05:09:03 +00:00			`-Wno-unused-parameter -Wshadow -Wunused-macros -Werror=strict-prototypes \`
			`-Werror=implicit -Werror=return-type -Werror=incompatible-pointer-types \`
			`-Wfloat-conversion`
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`
allow the use of non-system wlroots library References: https://codeberg.org/dwl/dwl/issues/646#issuecomment-2032644 2024-06-20 18:36:56 +00:00			`PKGS = wayland-server xkbcommon libinput $(XLIBS)`
			DWLCFLAGS = `$(PKG_CONFIG) --cflags $(PKGS)` $(WLR_INCS) $(DWLCPPFLAGS) $(DWLDEVCFLAGS) $(CFLAGS)
			LDLIBS = `$(PKG_CONFIG) --libs $(PKGS)` $(WLR_LIBS) -lm $(LIBS)
group phony targets together in Makefile 2021-04-15 18:04:31 +00:00
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`all: dwl`
Added IPC v2 patch 2024-02-18 02:47:07 +00:00			`dwl: dwl.o util.o dwl-ipc-unstable-v2-protocol.o`
Merge branch 'main' of https://codeberg.org/dwl/dwl 2024-06-15 17:36:39 +00:00			`$(CC) dwl.o util.o $(DWLCFLAGS) $(LDFLAGS) $(LDLIBS) dwl-ipc-unstable-v2-protocol.o -o $@`
try to limit (79 characters) the line lenght in the Makefile 2024-06-21 05:09:03 +00:00			`dwl.o: dwl.c client.h config.h config.mk cursor-shape-v1-protocol.h \`
			`pointer-constraints-unstable-v1-protocol.h wlr-layer-shell-unstable-v1-protocol.h \`
Merge branch 'main' of https://codeberg.org/dwl/dwl 2024-07-24 02:45:55 +00:00			`wlr-output-power-management-unstable-v1-protocol.h xdg-shell-protocol.h dwl-ipc-unstable-v2-protocol.h`
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`util.o: util.c util.h`
Added IPC v2 patch 2024-02-18 02:47:07 +00:00			`dwl-ipc-unstable-v2-protocol.o: dwl-ipc-unstable-v2-protocol.h`
convert makefile to be more portable 2022-05-25 22:04:19 +00:00
rework Makefile - allow user to use a different pkg-config binary - restore almost all (and add other ones) warning flags (-Werror is not set) - $(XWAYLAND) is added to our CPPFLAGS - remove useless comments - don't generate idle-protocol.h (not used) 2022-09-21 04:34:48 +00:00			`# wayland-scanner is a tool which generates C headers and rigging for Wayland`
			`# protocols, which are specified in XML. wlroots requires you to rig these up`
			`# to your build system yourself and provide them in the include path.`
			WAYLAND_SCANNER = `$(PKG_CONFIG) --variable=wayland_scanner wayland-scanner`
			WAYLAND_PROTOCOLS = `$(PKG_CONFIG) --variable=pkgdatadir wayland-protocols`

add support for cursor-shape-v1 References: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/4106 2023-06-28 00:21:58 +00:00			`cursor-shape-v1-protocol.h:`
use enum headers when possible 2024-05-30 21:00:05 +00:00			`$(WAYLAND_SCANNER) enum-header \`
add support for cursor-shape-v1 References: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/4106 2023-06-28 00:21:58 +00:00			`$(WAYLAND_PROTOCOLS)/staging/cursor-shape/cursor-shape-v1.xml $@`
Added IPC v2 patch 2024-02-18 02:47:07 +00:00			`dwl-ipc-unstable-v2-protocol.h:`
			`$(WAYLAND_SCANNER) server-header \`
			`protocols/dwl-ipc-unstable-v2.xml $@`
			`dwl-ipc-unstable-v2-protocol.c:`
			`$(WAYLAND_SCANNER) private-code \`
			`protocols/dwl-ipc-unstable-v2.xml $@`
Support pointer constraints and relative pointer protocols Fixes: https://codeberg.org/dwl/dwl/issues/489 FIxes: https://codeberg.org/dwl/dwl/issues/317 2024-02-26 21:43:01 +00:00			`pointer-constraints-unstable-v1-protocol.h:`
use enum headers when possible 2024-05-30 21:00:05 +00:00			`$(WAYLAND_SCANNER) enum-header \`
Support pointer constraints and relative pointer protocols Fixes: https://codeberg.org/dwl/dwl/issues/489 FIxes: https://codeberg.org/dwl/dwl/issues/317 2024-02-26 21:43:01 +00:00			`$(WAYLAND_PROTOCOLS)/unstable/pointer-constraints/pointer-constraints-unstable-v1.xml $@`
layer shell initial attempt 2020-08-24 05:04:34 +00:00			`wlr-layer-shell-unstable-v1-protocol.h:`
use enum headers when possible 2024-05-30 21:00:05 +00:00			`$(WAYLAND_SCANNER) enum-header \`
layer shell initial attempt 2020-08-24 05:04:34 +00:00			`protocols/wlr-layer-shell-unstable-v1.xml $@`
Implement support for output power management This patch is based on the original stale patch by Guido Cella @guidocella. It has been modified to apply cleanly to the latest v5.0 tag. Since the SLOC limit is now lifted, this core feature should be merged into dwl upstream. Thanks to Dima Krasner @dimkr for the cherry-pick. Closes: #559, #525 2024-01-17 08:45:03 +00:00			`wlr-output-power-management-unstable-v1-protocol.h:`
			`$(WAYLAND_SCANNER) server-header \`
			`protocols/wlr-output-power-management-unstable-v1.xml $@`
Support pointer constraints and relative pointer protocols Fixes: https://codeberg.org/dwl/dwl/issues/489 FIxes: https://codeberg.org/dwl/dwl/issues/317 2024-02-26 21:43:01 +00:00			`xdg-shell-protocol.h:`
add support for cursor-shape-v1 References: https://gitlab.freedesktop.org/wlroots/wlroots/-/merge_requests/4106 2023-06-28 00:21:58 +00:00			`$(WAYLAND_SCANNER) server-header \`
Support pointer constraints and relative pointer protocols Fixes: https://codeberg.org/dwl/dwl/issues/489 FIxes: https://codeberg.org/dwl/dwl/issues/317 2024-02-26 21:43:01 +00:00			`$(WAYLAND_PROTOCOLS)/stable/xdg-shell/xdg-shell.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
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 $@`
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`clean:`
do not generate *-protocol.{c,o} according with https://gitlab.freedesktop.org/wlroots/wlroots/-/commit/62fbf3f4ba1b2993e29dfb46f077e5806f7aac1c they are unused and wlroots-based compositors don't need to do this 2022-05-30 21:23:14 +00:00			`rm -f dwl .o -protocol.h`
convert makefile to be more portable 2022-05-25 22:04:19 +00:00
			`dist: clean`
			`mkdir -p dwl-$(VERSION)`
try to limit (79 characters) the line lenght in the Makefile 2024-06-21 05:09:03 +00:00			`cp -R LICENSE* Makefile CHANGELOG.md README.md client.h config.def.h \`
			`config.mk protocols dwl.1 dwl.c util.c util.h dwl.desktop \`
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: dwl`
			`mkdir -p $(DESTDIR)$(PREFIX)/bin`
remove binary before copying to destination Since Linux 6.11 is possible overwrite a running executable, possibly making it crash. Thanks to: movq42rax Fixes: https://codeberg.org/dwl/dwl/issues/709 References: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=2a010c412853 References: https://lore.kernel.org/stable/CACKH++YAtEMYu2nTLUyfmxZoGO37fqogKMDkBpddmNaz5HE6ng@mail.gmail.com/T/#u 2024-11-15 06:17:43 +00:00			`rm -f $(DESTDIR)$(PREFIX)/bin/dwl`
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`
allow specify DATADIR (to install desktop file) 2023-09-24 17:24:39 +00:00			`mkdir -p $(DESTDIR)$(DATADIR)/wayland-sessions`
			`cp -f dwl.desktop $(DESTDIR)$(DATADIR)/wayland-sessions/dwl.desktop`
			`chmod 644 $(DESTDIR)$(DATADIR)/wayland-sessions/dwl.desktop`
convert makefile to be more portable 2022-05-25 22:04:19 +00:00			`uninstall:`
try to limit (79 characters) the line lenght in the Makefile 2024-06-21 05:09:03 +00:00			`rm -f $(DESTDIR)$(PREFIX)/bin/dwl $(DESTDIR)$(MANDIR)/man1/dwl.1 \`
			`$(DESTDIR)$(DATADIR)/wayland-sessions/dwl.desktop`
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:`
minor adjustments in Makefile 2024-06-13 20:23:51 +00:00			`$(CC) $(CPPFLAGS) $(DWLCFLAGS) -o $@ -c $<`