diff options
| -rw-r--r-- | Makefile | 37 |
1 files changed, 23 insertions, 14 deletions
@@ -4,17 +4,11 @@ PREFIX ?= /usr/local BINDIR ?= $(PREFIX)/bin DESTDIR ?= -GIT_HASH := $(shell git rev-parse --short HEAD) -GIT_DATE := $(shell git log -1 --format='%ad' --date='format:%y.%m.%d') -GIT_BRANCH := $(shell git rev-parse --abbrev-ref HEAD) -GIT_REMOTE := $(shell git remote get-url origin) -GIT_TAG := $(shell git describe --tags --exact-match HEAD 2>/dev/null) - -VERSION := $(if $(GIT_TAG),$(GIT_TAG),$(GIT_DATE)+$(GIT_HASH)_$(GIT_BRANCH)) - TARGET := bin/yapssg SOURCES := src/Main.c $(wildcard src/*/*.c) OBJECTS := $(patsubst src/%.c,obj/%.o,$(SOURCES)) +VERSION_O := obj/Version/Version.o +VERSION_H := obj/Version/version.h CPPFLAGS += -Isrc $(shell $(PKG_CONFIG) --cflags libxml-2.0 luajit) CFLAGS ?= -O2 -Wall -Wextra -Werror -std=c99 @@ -27,15 +21,30 @@ all: $(TARGET) $(TARGET): $(OBJECTS) | bin $(CC) $(LDFLAGS) $(OBJECTS) $(LDLIBS) -o $@ +$(VERSION_O): CPPFLAGS += -Iobj + +$(VERSION_O): $(VERSION_H) + +$(VERSION_H): FORCE + @mkdir -p $(@D) + @if v="$$(git describe --tags --exact-match HEAD 2>/dev/null)" && [ -n "$$v" ]; then \ + :; \ + elif h="$$(git rev-parse --short HEAD 2>/dev/null)" && [ -n "$$h" ]; then \ + d="$$(git log -1 --format='%ad' --date='format:%y.%m.%d' 2>/dev/null)"; \ + b="$$(git rev-parse --abbrev-ref HEAD 2>/dev/null)"; \ + v="$${d}+$${h}_$${b}"; \ + else \ + if [ -f $@ ]; then exit 0; fi; \ + v="$$(date +%y.%m.%d)+unknown"; \ + fi; \ + printf '#define YAPSSG_VERSION "%s"\n' "$$v" > $@.tmp; \ + cmp -s $@ $@.tmp || mv -f $@.tmp $@; \ + rm -f $@.tmp + obj/%.o: src/%.c mkdir -p $(@D) $(CC) $(CPPFLAGS) $(CFLAGS) -MMD -MP -c $< -o $@ -obj/Version/Version.o: CPPFLAGS += -DYAPSSG_VERSION=\"$(VERSION)\" -obj/Version/Version.o: FORCE - -FORCE: - bin: mkdir -p $@ @@ -45,4 +54,4 @@ clean: install: $(TARGET) install -Dm755 $(TARGET) $(DESTDIR)$(BINDIR)/yapssg --include $(OBJECTS:.o=.d) +-include $(OBJECTS:.o=.d)
\ No newline at end of file |