mirror of
https://github.com/bebbo/amiga-gcc.git
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169 lines
5.9 KiB
Makefile
169 lines
5.9 KiB
Makefile
# =================================================
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# Makefile based Amiga compiler setup.
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# (c) Stefan "Bebbo" Franke in 2018
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#
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# Riding a dead horse...
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# =================================================
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.SUFFIXES:
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# =================================================
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# variables
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# =================================================
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CFLAGS=-Os
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CPPFLAGS=-Os
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CXXFLAGS=-Os
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PREFIX=/opt/amiga
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PATH := $(PREFIX)/bin:$(PATH)
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SHELL = /bin/bash
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# =================================================
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# determine exe extension for cygwin
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$(eval MYMAKE = $(shell which make) )
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$(eval MYMAKEEXE = $(shell which "$(MYMAKE:%=%.exe)") )
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EXEEXT=$(MYMAKEEXE:%=.exe)
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# =================================================
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# =================================================
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# help
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# =================================================
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.PHONY: help
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help:
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@echo "make help display this help"
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@echo "make all build and install all"
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@echo "make <target> builds a target: binutils, gcc, fd2sfd"
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@echo "make clean remove the build folder"
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@echo "make clean-<target> remove the target's build folder"
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@echo "make clean-prefix remove all content from the prefix folder"
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@echo "make update perform git pull for all targets"
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@echo "make update-<target> perform git pull for the given target"
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E=CFLAGS="$(CFLAGS)" CPPFLAGS="$(CPPFLAGS)" CXXFLAGS="$(CXXFLAGS)"
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# =================================================
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# all
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# =================================================
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.PHONY: all gcc binutils fd2sfd
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all: gcc binutils fd2sfd
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@echo "built all"
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# =================================================
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# clean
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# =================================================
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.PHONY: clean-prefix clean clean-gcc clean-binutils clean-fd2sfd
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clean: clean-gcc clean-binutils clean-fd2sfd
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rm -rf build
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clean-gcc:
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rm -rf build/gcc
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clean-binutils:
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rm -rf build/binutils
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clean-fd2sfd:
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rm -rf build/fd2sfd
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# clean-prefix drops the files from prefix folder
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clean-prefix:
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rm -rf $(PREFIX)/*
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# =================================================
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# update all projects
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# =================================================
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.PHONY: update update-gcc update-binutils update-fd2sfd
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update: update-gcc update-binutils update-fd2sfd
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update-gcc: projects/gcc/configure
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pushd projects/gcc; git pull; popd
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update-binutils: projects/binutils/configure
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pushd projects/binutils; git pull; popd
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update-fd2fsd: projects/fd2sfd/configure
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pushd projects/fd2sfd; git pull; popd
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# =================================================
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# gcc
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# =================================================
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CONFIG_GCC=--prefix=$(PREFIX) --target=m68k-amigaos --enable-languages=c,c++,objc --enable-version-specific-runtime-libs --disable-libssp --disable-nls
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GCC_CMD = m68k-amigaos-c++ m68k-amigaos-g++ m68k-amigaos-gcc-6.3.1b m68k-amigaos-gcc-nm \
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m68k-amigaos-gcov m68k-amigaos-gcov-tool m68k-amigaos-cpp m68k-amigaos-gcc m68k-amigaos-gcc-ar \
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m68k-amigaos-gcc-ranlib m68k-amigaos-gcov-dump
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GCC = $(patsubst %,$(PREFIX)/bin/%$(EXEEXT), $(GCC_CMD))
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GCCP = $(patsubst m68k-amigaos%,$(PREFIX)/bin/\%%$(EXEEXT), $(GCC_CMD))
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GCC_DIR = . gcc gcc/c gcc/c-family gcc/cp gcc/objc gcc/config/m68k libiberty libcpp libdecnumber
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GCCD = $(patsubst %,projects/gcc/%, $(GCC_DIR))
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gcc: $(GCC)
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@echo "built $(GCC)"
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$(GCCP): build/gcc/Makefile $(shell find $(GCCD) -maxdepth 1 -type f )
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+pushd build/gcc; make all-gcc; popd
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+pushd build/gcc; make install-gcc; popd
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@true
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build/gcc/Makefile: projects/gcc/configure
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@mkdir -p build/gcc
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+pushd build/gcc; $(E) $(PWD)/projects/gcc/configure $(CONFIG_GCC); popd
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projects/gcc/configure:
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@mkdir -p projects
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pushd projects; git clone -b gcc-6-branch --depth 1 https://github.com/bebbo/gcc; popd
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# =================================================
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# binutils
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# =================================================
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CONFIG_BINUTILS=--prefix=$(PREFIX) --target=m68k-amigaos
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BINUTILS_CMD = m68k-amigaos-addr2line m68k-amigaos-ar m68k-amigaos-as m68k-amigaos-c++filt \
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m68k-amigaos-ld m68k-amigaos-nm m68k-amigaos-objcopy m68k-amigaos-objdump m68k-amigaos-ranlib \
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m68k-amigaos-readelf m68k-amigaos-size m68k-amigaos-strings m68k-amigaos-strip
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BINUTILS = $(patsubst %,$(PREFIX)/bin/%$(EXEEXT), $(BINUTILS_CMD))
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BINUTILSP = $(patsubst m68k-amigaos%,$(PREFIX)/bin/\%%$(EXEEXT), $(BINUTILS_CMD))
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BINUTILS_DIR = . bfd gas ld binutils opcodes
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BINUTILSD = $(patsubst %,projects/binutils/%, $(BINUTILS_DIR))
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binutils: $(BINUTILS)
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@echo "built $(BINUTILS)"
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$(BINUTILSP): build/binutils/Makefile $(shell find $(BINUTILSD) -maxdepth 1 -type f)
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touch -d19710101 projects/binutils/binutils/arparse.y
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touch -d19710101 projects/binutils/binutils/arlex.l
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touch -d19710101 projects/binutils/ld/ldgram.y
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+pushd build/binutils; make all install; popd
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build/binutils/Makefile: projects/binutils/configure
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@mkdir -p build/binutils
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pushd build/binutils; $(E) $(PWD)/projects/binutils/configure $(CONFIG_BINUTILS); popd
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projects/binutils/configure:
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@mkdir -p projects
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pushd projects; git clone -b master --depth 1 https://github.com/bebbo/amigaos-binutils-2.14 binutils; popd
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# =================================================
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# fd2sfd
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# =================================================
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CONFIG_FD2SFD = --prefix=$(PREFIX) --target=m68k-amigaos
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FD2SFD_CMD = fd2sfd
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FD2SFD = $(patsubst %,$(PREFIX)/bin/%$(EXEEXT), $(FD2SFD_CMD))
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FD2SFDP = $(patsubst fd2%,$(PREFIX)/bin/\%%$(EXEEXT), $(FD2SFD_CMD))
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fd2sfd: $(FD2SFD)
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@echo "built $(FD2SFD)"
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$(FD2SFDP): build/fd2sfd/Makefile $(shell find projects/fd2sfd -type f)
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+pushd build/fd2sfd; make all; popd
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+pushd build/fd2sfd; make install; popd
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build/fd2sfd/Makefile: projects/fd2sfd/configure
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@mkdir -p build/fd2sfd
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pushd build/fd2sfd; $(E) $(PWD)/projects/fd2sfd/configure $(CONFIG_FD2SFD); popd
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projects/fd2sfd/configure:
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@mkdir -p projects
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pushd projects; git clone -b master --depth 1 https://github.com/cahirwpz/fd2sfd; popd
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