Implement everything

Makefile

@@ -0,0 +1,35 @@
+SCANNER := wayland-scanner
+
+PREFIX=/usr/local
+BINDIR=$(PREFIX)/bin
+MANDIR=$(PREFIX)/share/man
+
+CFLAGS=-Wall -Werror -Wextra -Wpedantic -Wno-unused-parameter -Wconversion
+LIBS=-lwayland-client
+OBJ=wlopm.o wlr-output-power-management-unstable-v1.o xdg-output-unstable-v1.o
+GEN=wlr-output-power-management-unstable-v1.c wlr-output-power-management-unstable-v1.h xdg-output-unstable-v1.c xdg-output-unstable-v1.h
+
+wlopm: $(OBJ)
+	$(CC)$ $(LDFLAGS) -o $@ $(OBJ) $(LIBS)
+
+$(OBJ): $(GEN)
+
+%.c: %.xml
+	$(SCANNER) private-code < $< > $@
+
+%.h: %.xml
+	$(SCANNER) client-header < $< > $@
+
+install: wlopm
+	install -D wlopm   $(DESTDIR)$(BINDIR)/wlopm
+	install -D wlopm.1 $(DESTDIR)$(MANDIR)/man1/wlopm.1
+
+uninstall:
+	$(RM) $(DESTDIR)$(BINDIR)/wlopm
+	$(RM) $(DESTDIR)$(MANDIR)/man1/wlopm.1
+
+clean:
+	$(RM) wlopm $(GEN) $(OBJ)
+
+.PHONY: clean install
+