# Inspired by XWT's Makefile.upstream version_gcc = 3.3.3 url_gcc-core = http://mirrors.rcn.net/pub/sourceware/gcc/releases/gcc-$(version_gcc)/gcc-core-$(version_gcc).tar.gz url_gcc-c++ = http://mirrors.rcn.net/pub/sourceware/gcc/releases/gcc-$(version_gcc)/gcc-g++-$(version_gcc).tar.gz patches_gcc = gcc-fixes.patch gcc-fdata-sections-bss.patch configure_gcc = --target=mips-unknown-elf --disable-threads --with-gnu-ld --with-gnu-as --with-newlib=yes --enable-sjlj-exceptions --enable-languages="c" configure_gcc_step2 = $(configure_gcc) --enable-languages="c,c++" version_binutils = 2.14 url_binutils = ftp://ftp.gnu.org/gnu/binutils/binutils-$(version_binutils).tar.gz patches_binutils = binutils-no64.patch configure_binutils = --target=mips-unknown-elf version_newlib = 1.11.0 url_newlib = http://mirrors.rcn.net/pub/sourceware/newlib/newlib-$(version_newlib).tar.gz patches_newlib = newlib-mips.patch newlib-tzset.patch newlib-malloc.patch newlib-vasprintf.patch configure_newlib = --enable-multilib --target=mips-unknown-elf url_openbsdglob = http://www.brianweb.net/xwt/openbsdglob.tar.gz url_regex = ftp://ftp.zoo.toronto.edu/pub/regex.shar version_bcel = 5.1 url_bcel = http://mirrors.mix5.com/apache/jakarta/bcel/binaries/bcel-$(version_bcel).tar.gz .SECONDARY: # This is broken in gmake < 3.79.1 upstream = $(shell pwd) root = $(shell dirname "`pwd`") usr = $(upstream)/install PATH := $(usr)/bin:$(PATH) export PATH # Solaris' patch doesn't work, use gnu patch on solaris PATCH = $(shell test `uname` = SunOS && echo gpatch || echo patch) tasks/full_toolchain: tasks/build_binutils tasks/build_gcc_step2 tasks/build_libc for f in crt0.o support.o support_aux.o; do \ rm -f "$(usr)/mips-unknown-elf/lib/$$f"; \ ln -s "$(root)/build/org/ibex/nestedvm/$$f" "$(usr)/mips-unknown-elf/lib/$$f"; \ done rm -f "$(usr)/mips-unknown-elf/lib/linker.ld" ln -s "$(root)/src/org/ibex/nestedvm/linker.ld" "$(usr)/mips-unknown-elf/lib/linker.ld" if [ ! -e "$(usr)/mips-unknown-elf/include/getopt.h" ]; then \ echo '#include ' > "$(usr)/mips-unknown-elf/include/getopt.h"; \ fi mips-unknown-elf-gcc -dumpspecs \ | sed '/startfile:$$/{n;s/crt0%O%s/crt0%O%s support%O%s support_aux%O%s/;};' \ | sed '/link_command:$$/{n;s/%{T\*}/%{T*} %{!T:-T linker.ld%s}/;};' \ > "$(usr)/lib/gcc-lib/mips-unknown-elf/$(version_gcc)/specs" touch $@ tasks/build_gcc: tasks/build_binutils tasks/build_newlib: tasks/build_gcc tasks/build_libc: tasks/build_newlib tasks/build_regex tasks/build_openbsdglob touch $@ clean_%: rm -rf "build/$(*)"* rm -f "tasks/build_$*" "tasks/patch_$*" "tasks/extract_$*" tasks/download_%: if [ -z "$(url_$*)" ]; then echo "No url for $*" >&2; false; fi mkdir -p download cd download && wget --passive-ftp -N $(url_$*) touch $@ tasks/download_gcc: tasks/download_gcc-core tasks/download_gcc-c++ touch $@ tasks/extract_%: tasks/download_% mkdir -p build cd build && \ gzip -dc ../download/$*-$(version_$*).tar.gz | tar xf - && \ rm -f $* && \ ln -s $*-$(version_$*) $* touch $@ tasks/extract_gcc: tasks/download_gcc mkdir -p build cd build && gzip -dc ../download/gcc-core-$(version_gcc).tar.gz | tar xf - cd build && gzip -dc ../download/gcc-g++-$(version_gcc).tar.gz | tar xf - touch $@ tasks/patch_%: tasks/extract_% cd build/$*-$(version_$*) && \ for p in $(patches_$*) end; do \ [ "$$p" = "end" ] || $(PATCH) -p0 < ../../patches/$$p || exit 1; \ done touch $@ tasks/build_%: tasks/patch_% mkdir -p $(usr) mkdir -p build/$*-obj && cd build/$*-obj && \ ../$*-$(version_$*)/configure --prefix=$(usr) $(configure_$*) && \ $(MAKE) TARGET_CFLAGS="$(MIPS_CFLAGS)" && \ $(MAKE) install touch $@ tasks/build_gcc_step2: tasks/patch_gcc tasks/build_libc mkdir -p $(usr) mkdir -p build/gcc-obj && cd build/gcc-obj && \ ../gcc-$(version_gcc)/configure --prefix=$(usr) $(configure_gcc_step2) && \ $(MAKE) TARGET_CFLAGS="$(MIPS_CFLAGS)" && \ $(MAKE) install touch $@ tasks/build_openbsdglob: tasks/download_openbsdglob tasks/build_newlib @mkdir -p $(usr)/mips-unknown-elf/{include,lib} cd build && gzip -dc ../download/openbsdglob.tar.gz | tar xf - cd build/openbsdglob && \ mips-unknown-elf-gcc '-Dissetugid()=0' -DARG_MAX=65536 $(MIPS_CFLAGS) -I. -c -o glob.o glob.c && \ mips-unknown-elf-gcc -O2 -Wall -Werror -I. -c -o fnmatch.o fnmatch.c && \ mips-unknown-elf-ar cr libglob.a *.o && \ mips-unknown-elf-ranlib libglob.a && \ cp *.h $(usr)/mips-unknown-elf/include && \ cp *.a $(usr)/mips-unknown-elf/lib touch $@ tasks/build_regex: tasks/download_regex tasks/build_newlib @mkdir -p $(usr)/mips-unknown-elf/{include,lib} mkdir -p build/regex build/regex/fake cd build/regex && \ sh ../../download/regex.shar && \ make CC=mips-unknown-elf-gcc CFLAGS="-I. $(MIPS_CFLAGS)" regcomp.o regexec.o regerror.o regfree.o && \ mips-unknown-elf-ar cr libregex.a regcomp.o regexec.o regerror.o regfree.o && \ mips-unknown-elf-ranlib libregex.a && \ cp regex.h $(usr)/mips-unknown-elf/include && \ cp libregex.a $(usr)/mips-unknown-elf/lib touch $@ # # Tests # These are simply here for convenience. They aren't required # to build or run mips2java # tasks/build_freetype: tasks/full_toolchain tasks/build_libjpeg: tasks/full_toolchain tasks/build_boehmgc: tasks/full_toolchain tasks/build_libmspack: tasks/full_toolchain tasks/build_freetype: tasks/full_toolchain version_libjpeg = 6b url_libjpeg = http://www.ijg.org/files/jpegsrc.v$(version_libjpeg).tar.gz version_libmspack = 20030726 url_libmspack = http://www.kyz.uklinux.net/downloads/libmspack-$(version_libmspack).tar.gz patches_libmspack = libmspack.patch version_freetype = 2.1.4 url_freetype = http://umn.dl.sourceforge.net/sourceforge/freetype/freetype-$(version_freetype).tar.gz patches_freetype = freetype.patch ft-nostdio.patch version_boehmgc = 6.3alpha2 url_boehmgc = http://www.hpl.hp.com/personal/Hans_Boehm/gc/gc_source/gc$(version_boehmgc).tar.gz patches_boehmgc = boehm-gc.patch version_busybox = 1.00-pre9 url_busybox = http://busybox.net/downloads/busybox-$(version_busybox).tar.gz patches_busybox = busybox.patch tasks/extract_libjpeg: tasks/download_libjpeg mkdir -p build cd build && \ gzip -dc ../download/jpegsrc.v$(version_libjpeg).tar.gz | tar xf - && \ mv jpeg-$(version_libjpeg) libjpeg-$(version_libjpeg) && \ rm -f libjpeg && \ ln -s libjpeg-$(version_libjpeg) libjpeg touch $@ tasks/build_libjpeg: tasks/patch_libjpeg cd build/libjpeg-$(version_libjpeg) && \ ./configure && \ make CC="mips-unknown-elf-gcc" \ AR="mips-unknown-elf-ar rc" \ AR2="mips-unknown-elf-ranlib" \ CFLAGS="$(MIPS_CFLAGS)" \ LDFLAGS="$(MIPS_LDFLAGS)" touch $@ tasks/extract_libmspack: tasks/download_libmspack mkdir -p build cd build && \ gzip -dc ../download/libmspack-$(version_libmspack).tar.gz | tar xf - && \ mv libmspack libmspack-$(version_libmspack) && \ rm -f libmspack && \ ln -s libmspack-$(version_libmspack) libmspack touch $@ tasks/build_libmspack: tasks/patch_libmspack tasks/full_toolchain cd build/libmspack-$(version_libmspack)/mspack && \ make CC="mips-unknown-elf-gcc" \ AR="mips-unknown-elf-ar" \ RANLIB="mips-unknown-elf-ranlib" \ OPTIM="$(MIPS_CFLAGS)" touch $@ tasks/build_freetype: tasks/patch_freetype tasks/full_toolchain cd build/freetype-$(version_freetype) && \ $(MAKE) setup ansi && \ $(MAKE) CC="mips-unknown-elf-gcc" \ CFLAGS="-c $(MIPS_CFLAGS)" \ AR="mips-unknown-elf-ar" \ RANLIB="mips-unknown-elf-ranlib" && \ mips-unknown-elf-ranlib objs/libfreetype.a touch $@ tasks/extract_boehmgc: tasks/download_boehmgc mkdir -p build cd build && \ rm -rf gc$(version_boehmgc) && \ gzip -dc ../download/gc$(version_boehmgc).tar.gz | tar xf - && \ rm -f boehmgc boehmgc-$(version_boehmgc) && \ ln -s gc$(version_boehmgc) boehmgc && \ ln -s gc$(version_boehmgc) boehmgc-$(version_boehmgc) touch $@ tasks/build_boehmgc: tasks/patch_boehmgc tasks/full_toolchain cd build/gc$(version_boehmgc) && \ CC="mips-unknown-elf-gcc" CFLAGS="$(MIPS_CFLAGS)" LDFLAGS="$(MIPS_LDFLAGS)" \ ./configure --host=mips-unknown-elf --disable-shared --disable-threads && \ make && \ make gctest touch $@ tasks/build_busybox: tasks/patch_busybox tasks/full_toolchain cd build && \ rm -f busybox && \ ln -s busybox-$(version_busybox) busybox cd build/busybox && $(MAKE) LDFLAGS="$(MIPS_LDFLAGS)" CFLAGS_EXTRA="$(MIPS_CFLAGS) -DNESTEDVM -g" touch $@ tasks/build_gcclass: cd build && darcs get --verbose http://darcs.brianweb.net/gcclass cd build/gcclass && make touch $@