-UNAME=$(shell uname)
-
-CFLAGS += -Wall
-# Extended debugging flags, macros shall be available in gcc
-CFLAGS += -gdwarf-2
-CFLAGS += -g3
-CFLAGS += -Iinclude
-CFLAGS += -I/usr/local/include/
-CFLAGS += -I/usr/pkg/include
-
-LDFLAGS += -lxcb-wm
-LDFLAGS += -lxcb-keysyms
-LDFLAGS += -lxcb-xinerama
-LDFLAGS += -lX11
-LDFLAGS += -L/usr/local/lib -L/usr/pkg/lib
-ifeq ($(UNAME),NetBSD)
-LDFLAGS += -Wl,-rpath,/usr/local/lib -Wl,-rpath,/usr/pkg/lib
-endif
-
-FILES=$(patsubst %.c,%.o,$(wildcard src/*.c))
-
-src/%.o: src/%.c include/%.h include/data.h
+TOPDIR=$(shell pwd)
+
+include $(TOPDIR)/common.mk
+
+# Depend on the object files of all source-files in src/*.c and on all header files
+AUTOGENERATED:=src/cfgparse.tab.c src/cfgparse.yy.c
+FILES:=$(filter-out $(AUTOGENERATED),$(wildcard src/*.c))
+FILES:=$(FILES:.c=.o)
+HEADERS=$(wildcard include/*.h)
+
+# Depend on the specific file (.c for each .o) and on all headers
+src/%.o: src/%.c ${HEADERS}
+ echo "CC $<"
$(CC) $(CFLAGS) -c -o $@ $<
-all: ${FILES}
- $(CC) -o i3 ${FILES} $(LDFLAGS)
+all: src/cfgparse.y.o src/cfgparse.yy.o ${FILES}
+ echo "LINK i3"
+ $(CC) -o i3 ${FILES} src/cfgparse.y.o src/cfgparse.yy.o $(LDFLAGS)
+ echo ""
+ echo "SUBDIR i3-msg"
+ $(MAKE) TOPDIR=$(TOPDIR) -C i3-msg
+ echo "SUBDIR i3-input"
+ $(MAKE) TOPDIR=$(TOPDIR) -C i3-input
+
+src/cfgparse.yy.o: src/cfgparse.l
+ echo "LEX $<"
+ flex -i -o$(@:.o=.c) $<
+ $(CC) $(CFLAGS) -c -o $@ $(@:.o=.c)
+
+src/cfgparse.y.o: src/cfgparse.y
+ echo "YACC $<"
+ bison --debug --verbose -b $(basename $< .y) -d $<
+ $(CC) $(CFLAGS) -c -o $@ $(<:.y=.tab.c)
+
+install: all
+ echo "INSTALL"
+ $(INSTALL) -d -m 0755 $(DESTDIR)/usr/bin
+ $(INSTALL) -d -m 0755 $(DESTDIR)/etc/i3
+ $(INSTALL) -d -m 0755 $(DESTDIR)/usr/share/xsessions
+ $(INSTALL) -m 0755 i3 $(DESTDIR)/usr/bin/
+ test -e $(DESTDIR)/etc/i3/config || $(INSTALL) -m 0644 i3.config $(DESTDIR)/etc/i3/config
+ $(INSTALL) -m 0644 i3.desktop $(DESTDIR)/usr/share/xsessions/
+ $(MAKE) TOPDIR=$(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 pseudo-doc.doxygen Makefile i3-${VERSION}
+ cp -r src i3-msg i3-input include man i3-${VERSION}
+ # Only copy toplevel documentation (important stuff)
+ mkdir i3-${VERSION}/docs
+ find docs -maxdepth 1 -type f ! -name "*.xcf" -exec cp '{}' i3-${VERSION}/docs \;
+ sed -e 's/^GIT_VERSION=\(.*\)/GIT_VERSION=${GIT_VERSION}/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/i3.1 i3-${VERSION}/man/i3.1
+ tar cf i3-${VERSION}.tar i3-${VERSION}
+ bzip2 -9 i3-${VERSION}.tar
+ rm -rf i3-${VERSION}
clean:
- rm -f src/*.o
+ rm -f src/*.o src/cfgparse.tab.{c,h} src/cfgparse.yy.c
+ $(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