Contents

# -*- makefile -*-
ARCHES := 
CCACHE := $(shell type -p ccache)
ifneq ($(findstring -arch ppc,$(CFLAGS)),)
  ARCHES += ppc
endif
ifneq ($(findstring -arch i386,$(CFLAGS)),)
  ARCHES += i386
endif
ifneq ($(findstring -arch x86_64,$(CFLAGS)),)
  ARCHES += x86_64
endif
ifeq ($(ARCHES),)
  ARCHES = $(shell arch)
endif

build_ffi = \
	mkdir -p $(BUILD_DIR)/libffi-$(1); \
	(if [ ! -f $(BUILD_DIR)/libffi-$(1)/Makefile ]; then \
	    echo "Configuring libffi for $(1)"; \
	    cd $(BUILD_DIR)/libffi-$(1) && \
	      env CC="$(CCACHE) $(CC)" CFLAGS="-arch $(1) $(FFI_CFLAGS)" LDFLAGS="-arch $(1)" \
		$(FFI_CONFIGURE) --host=$(1)-apple-darwin > /dev/null; \
	fi); \
	env MACOSX_DEPLOYMENT_TARGET=10.4 $(MAKE) -C $(BUILD_DIR)/libffi-$(1)
	
$(LIBFFI):
	@for arch in $(ARCHES); do $(call build_ffi,$$arch);done
	
	# Assemble into a FAT (i386, ppc) library
	@mkdir -p $(BUILD_DIR)/libffi/.libs
	env MACOSX_DEPLOYMENT_TARGET=10.4 /usr/bin/libtool -static -o $@ \
	    $(foreach arch, $(ARCHES),$(BUILD_DIR)/libffi-$(arch)/.libs/libffi_convenience.a)
	@mkdir -p $(LIBFFI_BUILD_DIR)/include
	$(RM) $(LIBFFI_BUILD_DIR)/include/ffi.h
	@( \
		printf "#if defined(__i386__)\n"; \
		printf "#include \"libffi-i386/include/ffi.h\"\n"; \
		printf "#elif defined(__x86_64__)\n"; \
		printf "#include \"libffi-x86_64/include/ffi.h\"\n";\
		printf "#elif defined(__ppc__)\n"; \
		printf "#include \"libffi-ppc/include/ffi.h\"\n";\
		printf "#endif\n";\
	) > $(LIBFFI_BUILD_DIR)/include/ffi.h
	@( \
		printf "#if defined(__i386__)\n"; \
		printf "#include \"libffi-i386/include/ffitarget.h\"\n"; \
		printf "#elif defined(__x86_64__)\n"; \
		printf "#include \"libffi-x86_64/include/ffitarget.h\"\n";\
		printf "#elif defined(__ppc__)\n"; \
		printf "#include \"libffi-ppc/include/ffitarget.h\"\n";\
		printf "#endif\n";\
	) > $(LIBFFI_BUILD_DIR)/include/ffitarget.h
	

Version data entries

7 entries across 7 versions & 1 rubygems

Version	Path
ffi-0.3.0	ext/ffi_c/libffi.darwin.mk
ffi-0.3.1	ext/ffi_c/libffi.darwin.mk
ffi-0.2.0	ext/libffi.darwin.mk
ffi-0.3.2	ext/ffi_c/libffi.darwin.mk
ffi-0.3.5	ext/ffi_c/libffi.darwin.mk
ffi-0.3.4	ext/ffi_c/libffi.darwin.mk
ffi-0.3.3	ext/ffi_c/libffi.darwin.mk