123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138 |
- OUTPUT = $(PWD)/output
- SOURCES = sources
- CONFIG_SUB_REV = 3d5db9ebe860
- BINUTILS_VER = 2.25.1
- GCC_VER = 5.2.0
- MUSL_VER = 1.1.14
- GMP_VER = 6.1.0
- MPC_VER = 1.0.3
- MPFR_VER = 3.1.4
- GNU_SITE = https://ftp.gnu.org/pub/gnu
- GCC_SITE = $(GNU_SITE)/gcc
- BINUTILS_SITE = $(GNU_SITE)/binutils
- GMP_SITE = $(GNU_SITE)/gmp
- MPC_SITE = $(GNU_SITE)/mpc
- MPFR_SITE = $(GNU_SITE)/mpfr
- MUSL_SITE = https://www.musl-libc.org/releases
- MUSL_REPO = git://git.musl-libc.org/musl
- BUILD_DIR = build-$(TARGET)
- -include config.mak
- SRC_DIRS = gcc-$(GCC_VER) binutils-$(BINUTILS_VER) musl-$(MUSL_VER) \
- $(if $(GMP_VER),gmp-$(GMP_VER)) \
- $(if $(MPC_VER),mpc-$(MPC_VER)) \
- $(if $(MPFR_VER),mpfr-$(MPFR_VER))
- all:
- clean:
- rm -rf gcc-* binutils-* musl-* gmp-* mpc-* mpfr-* build-*
- distclean: clean
- rm -rf sources
- # Rules for downloading and verifying sources. Treat an external SOURCES path as
- # immutable and do not try to download anything into it.
- ifeq ($(SOURCES),sources)
- $(patsubst hashes/%.sha1,$(SOURCES)/%,$(wildcard hashes/gmp*)): SITE = $(GMP_SITE)
- $(patsubst hashes/%.sha1,$(SOURCES)/%,$(wildcard hashes/mpc*)): SITE = $(MPC_SITE)
- $(patsubst hashes/%.sha1,$(SOURCES)/%,$(wildcard hashes/mpfr*)): SITE = $(MPFR_SITE)
- $(patsubst hashes/%.sha1,$(SOURCES)/%,$(wildcard hashes/binutils*)): SITE = $(BINUTILS_SITE)
- $(patsubst hashes/%.sha1,$(SOURCES)/%,$(wildcard hashes/gcc*)): SITE = $(GCC_SITE)/$(basename $(basename $(notdir $@)))
- $(patsubst hashes/%.sha1,$(SOURCES)/%,$(wildcard hashes/musl*)): SITE = $(MUSL_SITE)
- $(SOURCES):
- mkdir -p $@
- $(SOURCES)/config.sub: | $(SOURCES)
- mkdir -p $@.tmp
- cd $@.tmp && wget -c -O $(notdir $@) "http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=$(CONFIG_SUB_REV)"
- cd $@.tmp && touch $(notdir $@)
- cd $@.tmp && sha1sum -c $(PWD)/hashes/$(notdir $@).$(CONFIG_SUB_REV).sha1
- mv $@.tmp/$(notdir $@) $@
- rm -rf $@.tmp
- $(SOURCES)/%: hashes/%.sha1 | $(SOURCES)
- mkdir -p $@.tmp
- cd $@.tmp && wget -c -O $(notdir $@) $(SITE)/$(notdir $@)
- cd $@.tmp && touch $(notdir $@)
- cd $@.tmp && sha1sum -c $(PWD)/hashes/$(notdir $@).sha1
- mv $@.tmp/$(notdir $@) $@
- rm -rf $@.tmp
- endif
- # Rules for extracting and patching sources, or checking them out from git.
- musl-git-%:
- rm -rf $@.tmp
- git clone -b $(patsubst musl-git-%,%,$@) $(MUSL_REPO) $@.tmp
- cd $@.tmp && git fsck
- mv $@.tmp $@
- %: $(SOURCES)/%.tar.gz | $(SOURCES)/config.sub
- rm -rf $@.tmp
- mkdir $@.tmp
- ( cd $@.tmp && tar zxvf - ) < $<
- test ! -d patches/$@ || cat patches/$@/* | ( cd $@.tmp/$@ && patch -p1 )
- test ! -f $@.tmp/$@/config.sub || cp -f $(SOURCES)/config.sub $@.tmp/$@
- rm -rf $@
- touch $@.tmp/$@
- mv $@.tmp/$@ $@
- rm -rf $@.tmp
- %: $(SOURCES)/%.tar.bz2 | $(SOURCES)/config.sub
- rm -rf $@.tmp
- mkdir $@.tmp
- ( cd $@.tmp && tar jxvf - ) < $<
- test ! -d patches/$@ || cat patches/$@/* | ( cd $@.tmp/$@ && patch -p1 )
- test ! -f $@.tmp/$@/config.sub || cp -f $(SOURCES)/config.sub $@.tmp/$@
- rm -rf $@
- touch $@.tmp/$@
- mv $@.tmp/$@ $@
- rm -rf $@.tmp
- # Rules for building.
- ifeq ($(TARGET),)
- all:
- @echo TARGET must be set via config.mak or command line.
- @exit 1
- else
- $(BUILD_DIR):
- mkdir -p $@
- $(BUILD_DIR)/Makefile: | $(BUILD_DIR)
- ln -sf ../litecross/Makefile $@
- $(BUILD_DIR)/config.mak: | $(BUILD_DIR)
- printf >$@ -- '%s\n' \
- "MUSL_SRCDIR = ../musl-$(MUSL_VER)" \
- "GCC_SRCDIR = ../gcc-$(GCC_VER)" \
- "BINUTILS_SRCDIR = ../binutils-$(BINUTILS_VER)" \
- $(if $(GMP_VER),"GMP_SRCDIR = ../gmp-$(GMP_VER)") \
- $(if $(MPC_VER),"MPC_SRCDIR = ../mpc-$(MPC_VER)") \
- $(if $(MPFR_VER),"MPFR_SRCDIR = ../mpfr-$(MPFR_VER)") \
- "-include ../config.mak"
- all: | $(SRC_DIRS) $(BUILD_DIR) $(BUILD_DIR)/Makefile $(BUILD_DIR)/config.mak
- cd $(BUILD_DIR) && $(MAKE) $@
- install: | $(SRC_DIRS) $(BUILD_DIR) $(BUILD_DIR)/Makefile $(BUILD_DIR)/config.mak
- cd $(BUILD_DIR) && $(MAKE) OUTPUT=$(OUTPUT) $@
- endif
|