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libsass Makefile compatible with GNU Make 3.79.1
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OS ?= $(shell uname -s) | |
CC ?= cc | |
CXX ?= c++ | |
RM ?= rm -f | |
CP ?= cp -a | |
MKDIR ?= mkdir | |
RMDIR ?= rmdir | |
WINDRES ?= windres | |
# Solaris/Illumos flavors | |
# ginstall from coreutils | |
ifeq ($(OS),SunOS) | |
INSTALL ?= ginstall | |
endif | |
INSTALL ?= install | |
CFLAGS ?= -Wall | |
CXXFLAGS ?= -Wall | |
LDFLAGS ?= -Wall | |
ifndef COVERAGE | |
CFLAGS += -O2 | |
CXXFLAGS += -O2 | |
LDFLAGS += -O2 | |
else | |
CFLAGS += -O1 -fno-omit-frame-pointer | |
CXXFLAGS += -O1 -fno-omit-frame-pointer | |
LDFLAGS += -O1 -fno-omit-frame-pointer | |
endif | |
CAT ?= $(if $(filter $(OS),Windows_NT),type,cat) | |
ifneq (,$(findstring /cygdrive/,$(PATH))) | |
UNAME := Cygwin | |
else | |
ifneq (,$(findstring Windows_NT,$(OS))) | |
UNAME := Windows | |
else | |
ifneq (,$(findstring mingw32,$(MAKE))) | |
UNAME := Windows | |
else | |
ifneq (,$(findstring MINGW32,$(shell uname -s))) | |
UNAME := Windows | |
else | |
UNAME := $(shell uname -s) | |
endif | |
endif | |
endif | |
endif | |
ifndef LIBSASS_VERSION | |
ifneq ($(wildcard ./.git/ ),) | |
LIBSASS_VERSION ?= $(shell git describe --abbrev=4 --dirty --always --tags) | |
endif | |
ifneq ($(wildcard VERSION),) | |
LIBSASS_VERSION ?= $(shell $(CAT) VERSION) | |
endif | |
endif | |
ifdef LIBSASS_VERSION | |
CFLAGS += -DLIBSASS_VERSION="\"$(LIBSASS_VERSION)\"" | |
CXXFLAGS += -DLIBSASS_VERSION="\"$(LIBSASS_VERSION)\"" | |
endif | |
CXXFLAGS += -std=c++11 | |
LDFLAGS += -std=c++11 | |
ifeq (Windows,$(UNAME)) | |
ifneq ($(BUILD),shared) | |
STATIC_ALL ?= 1 | |
endif | |
STATIC_LIBGCC ?= 1 | |
STATIC_LIBSTDCPP ?= 1 | |
else | |
STATIC_ALL ?= 0 | |
STATIC_LIBGCC ?= 0 | |
STATIC_LIBSTDCPP ?= 0 | |
endif | |
ifndef SASS_LIBSASS_PATH | |
SASS_LIBSASS_PATH = $(abspath $(CURDIR)) | |
endif | |
ifdef SASS_LIBSASS_PATH | |
CFLAGS += -I $(SASS_LIBSASS_PATH)/include | |
CXXFLAGS += -I $(SASS_LIBSASS_PATH)/include | |
else | |
# this is needed for mingw | |
CFLAGS += -I include | |
CXXFLAGS += -I include | |
endif | |
CFLAGS += $(EXTRA_CFLAGS) | |
CXXFLAGS += $(EXTRA_CXXFLAGS) | |
LDFLAGS += $(EXTRA_LDFLAGS) | |
LDLIBS = -lm | |
ifneq ($(BUILD),shared) | |
LDLIBS += -lstdc++ | |
endif | |
# link statically into lib | |
# makes it a lot more portable | |
# increases size by about 50KB | |
ifeq ($(STATIC_ALL),1) | |
LDFLAGS += -static | |
endif | |
ifeq ($(STATIC_LIBGCC),1) | |
LDFLAGS += -static-libgcc | |
endif | |
ifeq ($(STATIC_LIBSTDCPP),1) | |
LDFLAGS += -static-libstdc++ | |
endif | |
ifeq ($(UNAME),Darwin) | |
CFLAGS += -stdlib=libc++ | |
CXXFLAGS += -stdlib=libc++ | |
LDFLAGS += -stdlib=libc++ | |
endif | |
ifneq (Windows,$(UNAME)) | |
ifneq (FreeBSD,$(UNAME)) | |
ifneq (OpenBSD,$(UNAME)) | |
LDFLAGS += -ldl | |
LDLIBS += -ldl | |
endif | |
endif | |
endif | |
ifneq ($(BUILD),shared) | |
BUILD := static | |
endif | |
ifeq ($(DEBUG),1) | |
BUILD := debug-$(BUILD) | |
endif | |
ifndef TRAVIS_BUILD_DIR | |
ifeq ($(OS),SunOS) | |
PREFIX ?= /opt/local | |
else | |
PREFIX ?= /usr/local | |
endif | |
else | |
PREFIX ?= $(TRAVIS_BUILD_DIR) | |
endif | |
SASS_SASSC_PATH ?= sassc | |
SASS_SPEC_PATH ?= sass-spec | |
SASS_SPEC_SPEC_DIR ?= spec | |
SASSC_BIN = $(SASS_SASSC_PATH)/bin/sassc | |
RUBY_BIN = ruby | |
RESOURCES = | |
STATICLIB = lib/libsass.a | |
SHAREDLIB = lib/libsass.so | |
LIB_STATIC = $(SASS_LIBSASS_PATH)/lib/libsass.a | |
LIB_SHARED = $(SASS_LIBSASS_PATH)/lib/libsass.so | |
ifeq (Windows,$(UNAME)) | |
SASSC_BIN = $(SASS_SASSC_PATH)/bin/sassc.exe | |
RESOURCES += res/resource.rc | |
SHAREDLIB = lib/libsass.dll | |
ifeq (shared,$(BUILD)) | |
CFLAGS += -D ADD_EXPORTS | |
CXXFLAGS += -D ADD_EXPORTS | |
LIB_SHARED = $(SASS_LIBSASS_PATH)/lib/libsass.dll | |
endif | |
else | |
ifneq (Cygwin,$(UNAME)) | |
CFLAGS += -fPIC | |
CXXFLAGS += -fPIC | |
LDFLAGS += -fPIC | |
endif | |
endif | |
include Makefile.conf | |
OBJECTS = $(addprefix src/,$(SOURCES:.cpp=.o)) | |
COBJECTS = $(addprefix src/,$(CSOURCES:.c=.o)) | |
RCOBJECTS = $(RESOURCES:.rc=.o) | |
DEBUG_LVL ?= NONE | |
CLEANUPS ?= | |
CLEANUPS += $(RCOBJECTS) | |
CLEANUPS += $(COBJECTS) | |
CLEANUPS += $(OBJECTS) | |
CLEANUPS += $(LIBSASS_LIB) | |
all: $(BUILD) | |
debug: $(BUILD) | |
debug-static: LDFLAGS := -g $(filter-out -O2,$(LDFLAGS)) | |
debug-static: CFLAGS := -g -DDEBUG -DDEBUG_LVL="$(DEBUG_LVL)" $(filter-out -O2,$(CFLAGS)) | |
debug-static: CXXFLAGS := -g -DDEBUG -DDEBUG_LVL="$(DEBUG_LVL)" $(filter-out -O2,$(CXXFLAGS)) | |
debug-static: static | |
debug-shared: LDFLAGS := -g $(filter-out -O2,$(LDFLAGS)) | |
debug-shared: CFLAGS := -g -DDEBUG -DDEBUG_LVL="$(DEBUG_LVL)" $(filter-out -O2,$(CFLAGS)) | |
debug-shared: CXXFLAGS := -g -DDEBUG -DDEBUG_LVL="$(DEBUG_LVL)" $(filter-out -O2,$(CXXFLAGS)) | |
debug-shared: shared | |
lib: | |
$(MKDIR) lib | |
lib/libsass.a: $(COBJECTS) $(OBJECTS) | lib | |
$(AR) rcvs $@ $(COBJECTS) $(OBJECTS) | |
lib/libsass.so: $(COBJECTS) $(OBJECTS) | lib | |
$(CXX) -shared $(LDFLAGS) -o $@ $(COBJECTS) $(OBJECTS) $(LDLIBS) | |
lib/libsass.dll: $(COBJECTS) $(OBJECTS) $(RCOBJECTS) | lib | |
$(CXX) -shared $(LDFLAGS) -o $@ $(COBJECTS) $(OBJECTS) $(RCOBJECTS) $(LDLIBS) -s -Wl,--subsystem,windows,--out-implib,lib/libsass.a | |
%.o: %.c | |
$(CC) $(CFLAGS) -c -o $@ $< | |
%.o: %.rc | |
$(WINDRES) -i $< -o $@ | |
%.o: %.cpp | |
$(CXX) $(CXXFLAGS) -c -o $@ $< | |
%: %.o static | |
$(CXX) $(CXXFLAGS) -o $@ $+ $(LDFLAGS) $(LDLIBS) | |
install: install-$(BUILD) | |
static: $(STATICLIB) | |
shared: $(SHAREDLIB) | |
$(DESTDIR)$(PREFIX): | |
$(MKDIR) $(DESTDIR)$(PREFIX) | |
$(DESTDIR)$(PREFIX)/lib: | $(DESTDIR)$(PREFIX) | |
$(MKDIR) $(DESTDIR)$(PREFIX)/lib | |
$(DESTDIR)$(PREFIX)/include: | $(DESTDIR)$(PREFIX) | |
$(MKDIR) $(DESTDIR)$(PREFIX)/include | |
$(DESTDIR)$(PREFIX)/include/sass: | $(DESTDIR)$(PREFIX)/include | |
$(MKDIR) $(DESTDIR)$(PREFIX)/include/sass | |
$(DESTDIR)$(PREFIX)/include/%.h: include/%.h \ | |
| $(DESTDIR)$(PREFIX)/include/sass | |
$(INSTALL) -v -m0644 "$<" "$@" | |
install-headers: $(DESTDIR)$(PREFIX)/include/sass.h \ | |
$(DESTDIR)$(PREFIX)/include/sass2scss.h \ | |
$(DESTDIR)$(PREFIX)/include/sass/base.h \ | |
$(DESTDIR)$(PREFIX)/include/sass/version.h \ | |
$(DESTDIR)$(PREFIX)/include/sass/values.h \ | |
$(DESTDIR)$(PREFIX)/include/sass/context.h \ | |
$(DESTDIR)$(PREFIX)/include/sass/functions.h | |
$(DESTDIR)$(PREFIX)/lib/%.a: lib/%.a \ | |
| $(DESTDIR)$(PREFIX)/lib | |
@$(INSTALL) -v -m0755 "$<" "$@" | |
$(DESTDIR)$(PREFIX)/lib/%.so: lib/%.so \ | |
| $(DESTDIR)$(PREFIX)/lib | |
@$(INSTALL) -v -m0755 "$<" "$@" | |
$(DESTDIR)$(PREFIX)/lib/%.dll: lib/%.dll \ | |
| $(DESTDIR)$(PREFIX)/lib | |
@$(INSTALL) -v -m0755 "$<" "$@" | |
install-static: $(DESTDIR)$(PREFIX)/lib/libsass.a | |
install-shared: $(DESTDIR)$(PREFIX)/lib/libsass.so \ | |
install-headers | |
$(SASSC_BIN): $(BUILD) | |
$(MAKE) -C $(SASS_SASSC_PATH) build-$(BUILD)-dev | |
sassc: $(SASSC_BIN) | |
$(SASSC_BIN) -v | |
version: $(SASSC_BIN) | |
$(SASSC_BIN) -v | |
test: test_build | |
test_build: $(SASSC_BIN) | |
$(RUBY_BIN) $(SASS_SPEC_PATH)/sass-spec.rb -V 3.5 -c $(SASSC_BIN) --impl libsass $(LOG_FLAGS) $(SASS_SPEC_PATH)/$(SASS_SPEC_SPEC_DIR) | |
test_full: $(SASSC_BIN) | |
$(RUBY_BIN) $(SASS_SPEC_PATH)/sass-spec.rb -V 3.5 -c $(SASSC_BIN) --impl libsass --run-todo $(LOG_FLAGS) $(SASS_SPEC_PATH)/$(SASS_SPEC_SPEC_DIR) | |
test_probe: $(SASSC_BIN) | |
$(RUBY_BIN) $(SASS_SPEC_PATH)/sass-spec.rb -V 3.5 -c $(SASSC_BIN) --impl libsass --probe-todo $(LOG_FLAGS) $(SASS_SPEC_PATH)/$(SASS_SPEC_SPEC_DIR) | |
clean-objects: | lib | |
-$(RM) lib/*.a lib/*.so lib/*.dll lib/*.la | |
-$(RMDIR) lib | |
clean: clean-objects | |
$(RM) $(CLEANUPS) | |
clean-all: | |
$(MAKE) -C $(SASS_SASSC_PATH) clean | |
lib-file: lib-file-$(BUILD) | |
lib-opts: lib-opts-$(BUILD) | |
lib-file-static: | |
@echo $(LIB_STATIC) | |
lib-file-shared: | |
@echo $(LIB_SHARED) | |
lib-opts-static: | |
@echo -L"$(SASS_LIBSASS_PATH)/lib" | |
lib-opts-shared: | |
@echo -L"$(SASS_LIBSASS_PATH)/lib -lsass" | |
.PHONY: all static shared sassc \ | |
version install-headers \ | |
clean clean-all clean-objects \ | |
debug debug-static debug-shared \ | |
install install-static install-shared \ | |
lib-opts lib-opts-shared lib-opts-static \ | |
lib-file lib-file-shared lib-file-static | |
.DELETE_ON_ERROR: | |
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