-UNAME=$(shell uname)
-DEBUG=1
-INSTALL=install
-
-CFLAGS += -std=c99
-CFLAGS += -Wall
-CFLAGS += -Iinclude
-CFLAGS += -I/usr/local/include
-
-LDFLAGS += -lxcb-wm
-LDFLAGS += -lxcb-keysyms
-LDFLAGS += -lxcb-xinerama
-LDFLAGS += -lX11
-LDFLAGS += -L/usr/local/lib -L/usr/pkg/lib
-ifeq ($(UNAME),NetBSD)
-CFLAGS += -I/usr/pkg/include
-LDFLAGS += -Wl,-rpath,/usr/local/lib -Wl,-rpath,/usr/pkg/lib
-endif
+TOPDIR=$(shell pwd)
-ifeq ($(UNAME),Linux)
-CFLAGS += -D_GNU_SOURCE
-endif
+include $(TOPDIR)/common.mk
+
+# Depend on the object files of all source-files in src/*.c and on all header files
+AUTOGENERATED:=src/cfgparse.tab.c src/cfgparse.yy.c src/cmdparse.tab.c src/cmdparse.yy.c
+FILES:=src/ipc.c src/main.c src/log.c src/util.c src/tree.c src/xcb.c src/manage.c src/workspace.c src/x.c src/floating.c src/click.c src/config.c src/handlers.c src/randr.c src/xinerama.c src/con.c src/load_layout.c src/render.c src/window.c src/match.c src/xcursor.c src/resize.c src/sighandler.c src/move.c src/output.c src/ewmh.c
+FILES:=$(FILES:.c=.o)
+HEADERS:=$(filter-out include/loglevels.h,$(wildcard include/*.h))
-ifeq ($(DEBUG),1)
-# Extended debugging flags, macros shall be available in gcc
-CFLAGS += -gdwarf-2
-CFLAGS += -g3
+# Recursively generate loglevels.h by explicitly calling make
+# We need this step because we need to ensure that loglevels.h will be
+# updated if necessary, but we also want to save rebuilds of the object
+# files, so we cannot let the object files depend on loglevels.h.
+ifeq ($(MAKECMDGOALS),loglevels.h)
+#UNUSED:=$(warning Generating loglevels.h)
else
-CFLAGS += -O2
+UNUSED:=$(shell $(MAKE) loglevels.h)
endif
-FILES=$(patsubst %.c,%.o,$(wildcard src/*.c))
-HEADERS=$(wildcard include/*.h)
-
+# Depend on the specific file (.c for each .o) and on all headers
src/%.o: src/%.c ${HEADERS}
- $(CC) $(CFLAGS) -c -o $@ $<
+ echo "CC $<"
+ $(CC) $(CFLAGS) -DLOGLEVEL="((uint64_t)1 << $(shell awk '/$(shell basename $< .c)/ { print NR; exit 0; }' loglevels.tmp))" -c -o $@ $<
+
+all: src/cfgparse.y.o src/cfgparse.yy.o src/cmdparse.y.o src/cmdparse.yy.o ${FILES}
+ echo "LINK i3"
+ $(CC) -o i3 $^ $(LDFLAGS)
+
+loglevels.h:
+ echo "LOGLEVELS"
+ for file in $$(ls src/*.c src/*.y src/*.l | grep -v 'cfgparse.\(tab\|yy\).c'); \
+ do \
+ echo $$(basename $$file .c); \
+ done > loglevels.tmp
+ (echo "char *loglevels[] = {"; for file in $$(cat loglevels.tmp); \
+ do \
+ echo "\"$$file\", "; \
+ done; \
+ echo "};") > include/loglevels.h;
+
+src/cfgparse.yy.o: src/cfgparse.l src/cfgparse.y.o ${HEADERS}
+ echo "LEX $<"
+ flex -i -o$(@:.o=.c) $<
+ $(CC) $(CFLAGS) -DLOGLEVEL="(1 << $(shell awk '/cfgparse.l/ { print NR }' loglevels.tmp))" -c -o $@ $(@:.o=.c)
+
+src/cmdparse.yy.o: src/cmdparse.l src/cmdparse.y.o ${HEADERS}
+ echo "LEX $<"
+ flex -Pcmdyy -i -o$(@:.o=.c) $<
+ $(CC) $(CFLAGS) -DLOGLEVEL="(1 << $(shell awk '/cmdparse.l/ { print NR }' loglevels.tmp))" -c -o $@ $(@:.o=.c)
+
+
+src/cfgparse.y.o: src/cfgparse.y ${HEADERS}
+ echo "YACC $<"
+ bison --debug --verbose -b $(basename $< .y) -d $<
+ $(CC) $(CFLAGS) -DLOGLEVEL="(1 << $(shell awk '/cfgparse.y/ { print NR }' loglevels.tmp))" -c -o $@ $(<:.y=.tab.c)
+
+src/cmdparse.y.o: src/cmdparse.y ${HEADERS}
+ echo "YACC $<"
+ bison -p cmdyy --debug --verbose -b $(basename $< .y) -d $<
+ $(CC) $(CFLAGS) -DLOGLEVEL="(1 << $(shell awk '/cmdparse.y/ { print NR }' loglevels.tmp))" -c -o $@ $(<:.y=.tab.c)
-all: ${FILES}
- $(CC) -o i3 ${FILES} $(LDFLAGS)
install: all
- $(INSTALL) -d -m 0755 $(DESTDIR)/usr/bin
- $(INSTALL) -m 0755 i3 $(DESTDIR)/usr/bin/
+ echo "INSTALL"
+ $(INSTALL) -d -m 0755 $(DESTDIR)$(PREFIX)/bin
+ $(INSTALL) -d -m 0755 $(DESTDIR)$(SYSCONFDIR)/i3
+ $(INSTALL) -d -m 0755 $(DESTDIR)$(PREFIX)/include/i3
+ $(INSTALL) -d -m 0755 $(DESTDIR)$(PREFIX)/share/xsessions
+ $(INSTALL) -m 0755 i3 $(DESTDIR)$(PREFIX)/bin/
+ test -e $(DESTDIR)$(SYSCONFDIR)/i3/config || $(INSTALL) -m 0644 i3.config $(DESTDIR)$(SYSCONFDIR)/i3/config
+ $(INSTALL) -m 0644 i3.welcome $(DESTDIR)$(SYSCONFDIR)/i3/welcome
+ $(INSTALL) -m 0644 i3.desktop $(DESTDIR)$(PREFIX)/share/xsessions/
+ $(INSTALL) -m 0644 include/i3/ipc.h $(DESTDIR)$(PREFIX)/include/i3/
+ $(MAKE) TOPDIR=$(TOPDIR) -C i3-msg install
+ $(MAKE) TOPDIR=$(TOPDIR) -C i3-input install
+
+dist: distclean
+ [ ! -d i3-${VERSION} ] || rm -rf i3-${VERSION}
+ [ ! -e i3-${VERSION}.tar.bz2 ] || rm i3-${VERSION}.tar.bz2
+ mkdir i3-${VERSION}
+ cp DEPENDS GOALS LICENSE PACKAGE-MAINTAINER TODO RELEASE-NOTES-${VERSION} i3.config i3.desktop i3.welcome pseudo-doc.doxygen Makefile i3-${VERSION}
+ cp -r src i3-msg include man i3-${VERSION}
+ # Only copy toplevel documentation (important stuff)
+ mkdir i3-${VERSION}/docs
+ find docs -maxdepth 1 -type f ! -name "*.xcf" -exec cp '{}' i3-${VERSION}/docs \;
+ # Only copy source code from i3-input
+ mkdir i3-${VERSION}/i3-input
+ find i3-input -maxdepth 1 -type f \( -name "*.c" -or -name "*.h" -or -name "Makefile" \) -exec cp '{}' i3-${VERSION}/i3-input \;
+ sed -e 's/^GIT_VERSION:=\(.*\)/GIT_VERSION:=$(shell echo '${GIT_VERSION}' | sed 's/\\/\\\\/g')/g;s/^VERSION:=\(.*\)/VERSION:=${VERSION}/g' common.mk > i3-${VERSION}/common.mk
+ # Pre-generate a manpage to allow distributors to skip this step and save some dependencies
+ make -C man
+ cp man/*.1 i3-${VERSION}/man/
+ tar cfj i3-${VERSION}.tar.bz2 i3-${VERSION}
+ rm -rf i3-${VERSION}
clean:
- rm -f src/*.o
+ rm -f src/*.o src/cfgparse.tab.{c,h} src/cfgparse.yy.c src/cfgparse.output src/cmdparse.tab.{c,h} src/cmdparse.yy.c src/cmdparse.output loglevels.tmp include/loglevels.h
+ $(MAKE) -C docs clean
+ $(MAKE) -C man clean
+ $(MAKE) TOPDIR=$(TOPDIR) -C i3-msg clean
+ $(MAKE) TOPDIR=$(TOPDIR) -C i3-input clean
distclean: clean
rm -f i3
+ $(MAKE) TOPDIR=$(TOPDIR) -C i3-msg distclean
+ $(MAKE) TOPDIR=$(TOPDIR) -C i3-input distclean
projects / i3 / i3 / blobdiff