diff options
Diffstat (limited to 'c.mk')
| -rw-r--r-- | c.mk | 136 |
1 files changed, 136 insertions, 0 deletions
@@ -0,0 +1,136 @@ +.DEFAULT_GOAL=all +_DEPS=$(addprefix .deps/, $(OBJ:.o=.d)) + +_PCHDRS=$(shell [ -z "$(PCPKGS)" ] || pkg-config --cflags $(PCPKGS)) +_PCLIBS=$(shell [ -z "$(PCPKGS)" ] ||pkg-config --libs $(PCPKGS)) + +_LIBSRCHPATHS=$(addprefix -L, $(dir $(DEPS))) +_LIBINCPATHS=$(addprefix -I, $(dir $(DEPS))) $(_PCHDRS) +_LIBPATHS=$(addprefix -l, $(patsubst lib%.a,%,$(notdir $(DEPS)))) $(_PCLIBS) + +# yeah, I should probably remove -Werror, but it's nice for developing alone. +CFLAGS += -Wall -Wextra -Wno-unused-parameter -Wno-missing-field-initializers -Wno-sign-compare -Wno-array-bounds -g +CFLAGS += -MMD -MP -MF .deps/$(subst /,-,$*).d + +LIB ?= $(INSTLIB) +BIN ?= $(INSTBIN) + +# disable implicit rules. +.SUFFIXES: +.SECONDARY: +.PHONY: clean clean-gen clean-bin clean-obj clean-misc clean-backups +.PHONY: all _modversions + +all: _modversions subdirs $(BIN) $(LIB) $(EXTRA) + +$(LIB): $(OBJ) $(EXTRADEP) $(DEPS) + $(AR) -rcs $@ $(OBJ) + +$(BIN): $(OBJ) $(EXTRADEP) $(DEPS) + $(CC) -o $@ $(OBJ) $(_LIBSRCHPATHS) $(_LIBPATHS) $(LDFLAGS) + +$(DEPS): + @cd $(dir $@) && $(MAKE) + +subdirs: + @for i in $(SUB); do (\ + cd $$i && \ + $(MAKE) || \ + exit 1 \ + ) || exit 1; done + +subdirs-clean: + @for i in $(SUB); do (\ + cd $$i && \ + $(MAKE) clean|| \ + exit 1 \ + ); done + +subdirs-install: + @for i in $(SUB); do (\ + cd $$i && \ + $(MAKE) install|| \ + exit 1 \ + ); done + +clean: subdirs-clean $(EXTRACLEAN) + rm -f ${BIN} ${OBJ} ${CLEAN} ${LIB} + rm -rf .deps/ + +install: subdirs-install $(INSTBIN) $(INSTLIB) $(INSTHDR) $(INSTPKG) $(EXTRAINSTALL) + @for i in $(INSTBIN); do \ + echo install $(abspath $$i $(DESTDIR)/$(INST_ROOT)/bin); \ + mkdir -p $(abspath $(DESTDIR)/$(INST_ROOT)/bin); \ + install $$i $(abspath $(DESTDIR)/$(INST_ROOT)/bin); \ + done + @for i in $(INSTLIB); do \ + echo install -m 644 $$i $(abspath $(DESTDIR)/$(INST_ROOT)/lib); \ + mkdir -p $(abspath $(DESTDIR)/$(INST_ROOT)/lib); \ + install -m 644 $$i $(abspath $(DESTDIR)/$(INST_ROOT)/lib); \ + done + @for i in $(INSTHDR); do \ + echo install $$i $(abspath $(DESTDIR)/$(INST_ROOT)/include); \ + mkdir -p $(abspath $(DESTDIR)/$(INST_ROOT)/include); \ + install $$i $(abspath $(DESTDIR)/$(INST_ROOT)/include); \ + done + @for i in $(INSTPKG); do \ + echo install $(abspath $$i $(DESTDIR)/$(INST_ROOT)/lib/pkgconfig); \ + mkdir -p $(abspath $(DESTDIR)/$(INST_ROOT)/lib/pkgconfig); \ + install $(abspath $$i $(DESTDIR)/$(INST_ROOT)/lib/pkgconfig); \ + done + @for i in $(INSTMAN); do \ + sect="$${i##*.}"; \ + echo install -m 644 $$i $(abspath $(DESTDIR)/$(INST_ROOT)/share/man/man$${sect}); \ + mkdir -p $(abspath $(DESTDIR)/$(INST_ROOT)/share/man/man$${sect}); \ + install -m 644 $$i $(abspath $(DESTDIR)/$(INST_ROOT)/share/man/man$${sect}); \ + done + +subdirs-uninstall: + @for i in $(SUB); do (\ + cd $$i && \ + $(MAKE) uninstall|| \ + exit 1 \ + ); done + +uninstall: subdirs-uninstall $(EXTRAUNINSTALL) + @for i in $(INSTBIN); do \ + echo rm -f $(abspath $(DESTDIR)/$(INST_ROOT)/bin/$$i); \ + rm -f $(abspath $(DESTDIR)/$(INST_ROOT)/bin/$$i); \ + done + @for i in $(INSTLIB); do \ + echo rm -f $(abspath $(DESTDIR)/$(INST_ROOT)/lib/$$i); \ + rm -f $(abspath $(DESTDIR)/$(INST_ROOT)/lib/$$i); \ + done + @for i in $(INSTHDR); do \ + echo rm -f $(abspath $(DESTDIR)/$(INST_ROOT)/include/$$i); \ + rm -f $(abspath $(DESTDIR)/$(INST_ROOT)/include/$$i); \ + done + @for i in $(INSTPKG); do \ + echo rm -f $(abspath $(DESTDIR)/$(INST_ROOT)/lib/pkgconfig/$$i); \ + rm -f $(abspath $(DESTDIR)/$(INST_ROOT)/lib/pkgconfig/$$i); \ + done + @for i in $(INSTMAN); do \ + sect="$${i##*.}" \ + echo rm -f $$i $(abspath $(DESTDIR)/$(INST_ROOT)/share/man/man$${sect}/$$i); \ + rm -f $(abspath $(DESTDIR)/$(INST_ROOT)/share/man/man$${sect}/$$i); \ + done + +%.o: %.c $(GENHDR) .deps/stamp + $(CC) -c $(CFLAGS) $(_LIBINCPATHS) $< + +%.o: %.cpp $(GENHDR) .deps/stamp + $(CXX) -c $(CFLAGS) $(_LIBINCPATHS) $< + +%.o: %.cc $(GENHDR) .deps/stamp + $(CXX) -c $(CFLAGS) $(_LIBINCPATHS) $< + +.deps/stamp: + mkdir -p .deps && touch .deps/stamp + +config.mk: configure + ./configure --redo + +_modversions: + @[ -z "$(PCPKGS)" ] || pkg-config --modversion $(PCPKGS) > /dev/null + +-include $(_DEPS) |