-CFLAGS += -Wall
-# Extended debugging flags, macros shall be available in gcc
-CFLAGS += -gdwarf-2
-CFLAGS += -g3
-CFLAGS += -I/usr/include/xcb
+TOPDIR=$(shell pwd)
-LDFLAGS += -lxcb-wm
+include $(TOPDIR)/common.mk
-FILES=$(patsubst %.c,%.o,$(wildcard *.c))
+# Depend on the object files of all source-files in src/*.c and on all header files
+AUTOGENERATED:=src/cfgparse.tab.c src/cfgparse.yy.c src/cmdparse.tab.c src/cmdparse.yy.c
+FILES:=$(filter-out $(AUTOGENERATED),$(wildcard src/*.c))
+FILES:=$(FILES:.c=.o)
+HEADERS:=$(filter-out include/loglevels.h,$(wildcard include/*.h))
+CMDPARSE_HEADERS:=include/GENERATED_call.h include/GENERATED_enums.h include/GENERATED_tokens.h
-%.o: %.c %.h
- $(CC) $(CFLAGS) -c -o $@ $<
+# Recursively generate loglevels.h by explicitly calling make
+# We need this step because we need to ensure that loglevels.h will be
+# updated if necessary, but we also want to save rebuilds of the object
+# files, so we cannot let the object files depend on loglevels.h.
+ifeq ($(MAKECMDGOALS),loglevels.h)
+#UNUSED:=$(warning Generating loglevels.h)
+else
+UNUSED:=$(shell $(MAKE) loglevels.h)
+endif
-all: ${FILES}
- $(CC) -o mainx ${FILES} $(LDFLAGS)
+SUBDIRS:=i3-msg i3-input i3-nagbar i3-config-wizard i3bar i3-dump-log
+
+# Depend on the specific file (.c for each .o) and on all headers
+src/%.o: src/%.c ${HEADERS}
+ echo "[i3] CC $<"
+ $(CC) $(CPPFLAGS) $(CFLAGS) -DLOGLEVEL="((uint64_t)1 << $(shell awk '/$(shell basename $< .c)/ { print NR; exit 0; }' loglevels.tmp))" -c -o $@ $<
+
+all: i3 subdirs
+
+i3: libi3/libi3.a src/cfgparse.y.o src/cfgparse.yy.o src/cmdparse.y.o src/cmdparse.yy.o ${FILES}
+ echo "[i3] LINK i3"
+ $(CC) $(LDFLAGS) -o $@ $(filter-out libi3/libi3.a,$^) $(LIBS)
+
+libi3/%.a: libi3/*.c
+ $(MAKE) -C libi3
+
+subdirs:
+ for dir in $(SUBDIRS); do \
+ echo ""; \
+ echo "MAKE $$dir"; \
+ $(MAKE) -C $$dir; \
+ done
+
+loglevels.h:
+ echo "[i3] 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;
+
+# The GENERATED_* files are actually all created from a single pass, so all
+# files just depend on the first one.
+include/GENERATED_call.h: generate-command-parser.pl parser-specs/commands.spec
+ echo "[i3] Generating command parser"
+ (cd include; ../generate-command-parser.pl)
+include/GENERATED_enums.h: include/GENERATED_call.h
+include/GENERATED_tokens.h: include/GENERATED_call.h
+
+# This target compiles the command parser twice:
+# Once with -DTEST_PARSER, creating a stand-alone executable used for tests,
+# and once as an object file for i3.
+src/commands_parser.o: src/commands_parser.c ${HEADERS} ${CMDPARSE_HEADERS}
+ echo "[i3] CC $<"
+ $(CC) $(CPPFLAGS) $(CFLAGS) -DTEST_PARSER -DLOGLEVEL="((uint64_t)1 << $(shell awk '/$(shell basename $< .c)/ { print NR; exit 0; }' loglevels.tmp))" -o test.commands_parser $<
+ $(CC) $(CPPFLAGS) $(CFLAGS) -DLOGLEVEL="((uint64_t)1 << $(shell awk '/$(shell basename $< .c)/ { print NR; exit 0; }' loglevels.tmp))" -c -o $@ $<
+
+src/cfgparse.yy.o: src/cfgparse.l src/cfgparse.y.o ${HEADERS}
+ echo "[i3] LEX $<"
+ $(FLEX) -i -o$(@:.o=.c) $<
+ $(CC) $(CPPFLAGS) $(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 "[i3] LEX $<"
+ $(FLEX) -Pcmdyy -i -o$(@:.o=.c) $<
+ $(CC) $(CPPFLAGS) $(CFLAGS) -DLOGLEVEL="(1 << $(shell awk '/cmdparse.l/ { print NR }' loglevels.tmp))" -c -o $@ $(@:.o=.c)
+
+
+src/cfgparse.y.o: src/cfgparse.y ${HEADERS}
+ echo "[i3] YACC $<"
+ $(BISON) --debug --verbose -b $(basename $< .y) -d $<
+ $(CC) $(CPPFLAGS) $(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 "[i3] YACC $<"
+ $(BISON) -p cmdyy --debug --verbose -b $(basename $< .y) -d $<
+ $(CC) $(CPPFLAGS) $(CFLAGS) -DLOGLEVEL="(1 << $(shell awk '/cmdparse.y/ { print NR }' loglevels.tmp))" -c -o $@ $(<:.y=.tab.c)
+
+
+install: all
+ echo "[i3] 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/
+ $(INSTALL) -m 0755 i3-migrate-config-to-v4 $(DESTDIR)$(PREFIX)/bin/
+ $(INSTALL) -m 0755 i3-sensible-editor $(DESTDIR)$(PREFIX)/bin/
+ $(INSTALL) -m 0755 i3-sensible-pager $(DESTDIR)$(PREFIX)/bin/
+ $(INSTALL) -m 0755 i3-sensible-terminal $(DESTDIR)$(PREFIX)/bin/
+ test -e $(DESTDIR)$(SYSCONFDIR)/i3/config || $(INSTALL) -m 0644 i3.config $(DESTDIR)$(SYSCONFDIR)/i3/config
+ test -e $(DESTDIR)$(SYSCONFDIR)/i3/config.keycodes || $(INSTALL) -m 0644 i3.config.keycodes $(DESTDIR)$(SYSCONFDIR)/i3/config.keycodes
+ $(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/
+ for dir in $(SUBDIRS); do \
+ $(MAKE) -C $$dir install; \
+ done
+
+dist: distclean
+ [ ! -d i3-${VERSION} ] || rm -rf i3-${VERSION}
+ [ ! -e i3-${VERSION}.tar.bz2 ] || rm i3-${VERSION}.tar.bz2
+ mkdir i3-${VERSION}
+ cp i3-migrate-config-to-v4 generate-command-parser.pl i3-sensible-* i3.config.keycodes DEPENDS GOALS LICENSE PACKAGE-MAINTAINER RELEASE-NOTES-${VERSION} i3.config i3.desktop i3.welcome pseudo-doc.doxygen i3-wsbar Makefile i3-${VERSION}
+ cp -r src libi3 i3-msg i3-nagbar i3-config-wizard i3bar i3-dump-log yajl-fallback include man parser-specs i3-${VERSION}
+ # Only copy toplevel documentation (important stuff)
+ mkdir i3-${VERSION}/docs
+ # Pre-generate documentation
+ $(MAKE) -C docs
+ $(MAKE) -C i3bar/doc
+ # Cleanup τεχ output files
+ find docs -regex ".*\.\(aux\|out\|log\|toc\|bm\|dvi\|log\)" -exec rm '{}' \;
+ find docs -maxdepth 1 -type f ! \( -name "*.xcf" -or -name "*.svg" \) -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:=$(shell /bin/echo '${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/
+ cp i3bar/doc/*.1 i3-${VERSION}/i3bar/doc/
+ tar cfj i3-${VERSION}.tar.bz2 i3-${VERSION}
+ rm -rf i3-${VERSION}
clean:
- rm -f *.o
+ rm -f src/*.o src/*.gcno src/cfgparse.tab.{c,h} src/cfgparse.yy.c src/cfgparse.{output,dot} src/cmdparse.tab.{c,h} src/cmdparse.yy.c src/cmdparse.{output,dot} loglevels.tmp include/loglevels.h include/GENERATED_*
+ (which lcov >/dev/null 2>&1 && lcov -d . --zerocounters) || true
+ $(MAKE) -C libi3 clean
+ $(MAKE) -C docs clean
+ $(MAKE) -C man clean
+ for dir in $(SUBDIRS); do \
+ echo ""; \
+ echo "CLEAN $$dir"; \
+ $(MAKE) TOPDIR=$(TOPDIR) -C $$dir distclean; \
+ done
+
+distclean: clean
+ rm -f i3
+ for dir in $(SUBDIRS); do \
+ echo ""; \
+ echo "DISTCLEAN $$dir"; \
+ $(MAKE) TOPDIR=$(TOPDIR) -C $$dir distclean; \
+ done
+
+coverage:
+ rm -f /tmp/i3-coverage.info
+ rm -rf /tmp/i3-coverage
+ lcov -d . -b . --capture -o /tmp/i3-coverage.info
+ genhtml -o /tmp/i3-coverage/ /tmp/i3-coverage.info
projects / i3 / i3 / blobdiff