# Inspired by XWT's Makefile.upstream
-version_gcc = 3.3.3
+version_gcc = 3.3
+version_gpc = 20030830
+version_texinputs = 1.0
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
version_binutils = 2.14
url_binutils = ftp://ftp.gnu.org/gnu/binutils/binutils-$(version_binutils).tar.gz
-patches_binutils = binutils-no64.patch
+patches_binutils = binutils-no64.patch binutils-nocompilein.patch
configure_binutils = --target=mips-unknown-elf
version_newlib = 1.11.0
url_newlib = http://mirrors.rcn.net/pub/sourceware/newlib/newlib-$(version_newlib).tar.gz
-patches_newlib = newlib-mips.patch newlib-tzset.patch newlib-malloc.patch newlib-vasprintf.patch
+patches_newlib = newlib-mips.patch newlib-tzset.patch newlib-malloc.patch newlib-vasprintf.patch newlib-nomemcpy.patch
configure_newlib = --enable-multilib --target=mips-unknown-elf
url_openbsdglob = http://www.brianweb.net/xwt/openbsdglob.tar.gz
version_bcel = 5.1
url_bcel = http://mirrors.mix5.com/apache/jakarta/bcel/binaries/bcel-$(version_bcel).tar.gz
+url_linpack = http://www.math.iastate.edu/burkardt/f_src/linpack_bench/linpack_bench.f
+
.SECONDARY: # This is broken in gmake < 3.79.1
upstream = $(shell pwd)
touch $@
-tasks/build_gcc: tasks/build_binutils
-tasks/build_newlib: tasks/build_gcc
+tasks/build_libc: tasks/build_newlib tasks/build_extraheaders tasks/build_regex tasks/build_openbsdglob
+ # HACK: Get the top level makefile to build the support stuff
+ make -s -C $(root) build/org/ibex/nestedvm/{crt0.o,support.o,support_aux.o}
+
+ # Add our support stuff to libc
+ mips-unknown-elf-ar sr $(libc_a) $(root)/build/org/ibex/nestedvm/{support.o,support_aux.o}
+ rm -f $(cross_root)/lib/crt0.o
+ cp $(root)/build/org/ibex/nestedvm/crt0.o $(cross_root)/lib/crt0.o
-tasks/build_libc: tasks/build_newlib tasks/build_regex tasks/build_openbsdglob
+ touch $@
+
+tasks/build_linker: tasks/build_binutils $(root)/src/org/ibex/nestedvm/linker.ld
+ cp $(root)/src/org/ibex/nestedvm/linker.ld $(cross_root)/lib/ldscripts/nestedvm.ld
+ for f in $(cross_root)/lib/ldscripts/elf32ebmip.*; do \
+ rm -f "$$f"; \
+ ln -s nestedvm.ld "$$f"; \
+ done
touch $@
clean_%:
rm -rf "build/$(*)"*
rm -f "tasks/build_$*" "tasks/patch_$*" "tasks/extract_$*"
+
+gpc := $(usr)/bin/mips-unknown-elf-gpc
+gpc_flags := --big-endian -w -lgpc -lc $(usr)/mips-unknown-elf/lib/support*.o
+gpc_flags += -Wl,-T,$(usr)/mips-unknown-elf/lib/linker.ld
+g77 := $(usr)/bin/mips-unknown-elf-g77
+g77_flags := --big-endian -w -lg2c -lc $(usr)/mips-unknown-elf/lib/support*.o
+g77_flags += -Wl,-T,$(usr)/mips-unknown-elf/lib/linker.ld
+
+# FIXME ugly path hacks evil bad
+nestedvm := java -cp $(usr)/../build/bcel/bcel-5.1.jar:$(usr)/../../build org.ibex.nestedvm.Compiler -outformat class
+
+tasks/download_tex: ; mkdir -p build/tex; touch $@
+build/tex/tex.web: ; curl -o $@ http://www.math.uni.wroc.pl/~hebisch/tex_p/tex.web
+build/dtex/tangle.p: ; curl http://www.gnu-pascal.de/crystal/gpc/en/attachments/5593/tangle.p.gz | zcat > $@
+tasks/extract_tex: build/tex/tex.web build/tex/tangle.p; touch $@
+
+build/tex/tangle.mips: build/tex/tangle.p tasks/full_toolchain tasks/extract_tex tasks/build_gcc_step2
+ cd build/tex; $(gpc) tangle.p $(gpc_flags) -o tangle.mips
+build/tex/Tangle.class: build/tex/tangle.mips
+ $(nestedvm) -o unixruntime -outfile $@ Tangle $<
+build/tex/tex.p: build/tex/tex.web build/tex/tex.ch build/tex/Tangle.class
+ rm -f build/tex/tex.p build/tex/tex.pool
+ cd build/tex; java -cp .:$(usr)/../../build Tangle \
+ --gpc-rts=-nPascalfile:tex.p \
+ --gpc-rts=-npool:tex.pool \
+ --gpc-rts=-nwebfile:tex.web \
+ --gpc-rts=-nchangefile:tex.ch
+build/tex/tex.mips: build/tex/tex.p tasks/full_toolchain tasks/build_gcc_step2
+ cd build/tex; $(gpc) tex.p $(gpc_flags) -o tex.mips
+tasks/build_tex: build/tex/tex.mips
+ cd build/tex; $(nestedvm) -o unixruntime -outfile TeX.class TeX tex.mips
+ touch $@
+tasks/extract_texinputs: tasks/build_tex tasks/download_texinputs
+ cd build/tex; tar xvzf ../../download/texinputs-1.0.tgz
+ touch $@
+tasks/extract_linpack: tasks/download_linpack ; touch $@
+tasks/download_linpack:
+ mkdir -p build/linpack
+ cd build/linpack; wget -N http://www.math.iastate.edu/burkardt/f_src/linpack_bench/linpack_bench.f
+ touch $@
+
+tasks/build_linpack: tasks/full_toolchain tasks/extract_linpack
+ cd build/linpack; $(g77) linpack_bench.f $(g77_flags) -o linpack.mips
+ cd build/linpack; $(nestedvm) -o unixruntime -outfile Linpack.class Linpack linpack.mips
+ touch $@
+
tasks/download_%:
if [ -z "$(url_$*)" ]; then echo "No url for $*" >&2; false; fi
mkdir -p download
touch $@
tasks/build_gcc_step2: tasks/patch_gcc tasks/build_libc
+ for f in crt0.o support.o support_aux.o; do \
+ rm -f "$(usr)/mips-unknown-elf/lib/$$f"; \
+ ln -s "$(root)/build/org/ibex/nestedvm/$$f" "$(usr)/mips-unknown-elf/lib/$$f"; \
+ done
+
+ rm -f "$(usr)/mips-unknown-elf/lib/linker.ld"
+ ln -s "$(root)/src/org/ibex/nestedvm/linker.ld" "$(usr)/mips-unknown-elf/lib/linker.ld"
+
+ if [ ! -e "$(usr)/mips-unknown-elf/include/getopt.h" ]; then \
+ echo '#include <unistd.h>' > "$(usr)/mips-unknown-elf/include/getopt.h"; \
+ fi
+
+ mips-unknown-elf-gcc -dumpspecs \
+ | sed '/startfile:$$/{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"
+
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)" && \
+ echo | ../gcc-$(version_gcc)/configure --prefix=$(usr) $(configure_gcc_step2) && \
+ $(MAKE) TARGET_CFLAGS="$(MIPS_CFLAGS)" GCC_FOR_TARGET=$(usr)/bin/mips-unknown-elf-gcc && \
$(MAKE) install
touch $@
# to build or run mips2java
#
-tasks/build_freetype: tasks/full_toolchain
-tasks/build_libjpeg: tasks/full_toolchain
-tasks/build_boehmgc: tasks/full_toolchain
-tasks/build_libmspack: tasks/full_toolchain
-tasks/build_freetype: tasks/full_toolchain
-
version_libjpeg = 6b
url_libjpeg = http://www.ijg.org/files/jpegsrc.v$(version_libjpeg).tar.gz
url_busybox = http://busybox.net/downloads/busybox-$(version_busybox).tar.gz
patches_busybox = busybox.patch
-
tasks/extract_libjpeg: tasks/download_libjpeg
mkdir -p build
cd build && \
ln -s libjpeg-$(version_libjpeg) libjpeg
touch $@
-tasks/build_libjpeg: tasks/patch_libjpeg
+tasks/build_libjpeg: tasks/patch_libjpeg tasks/build_libc
cd build/libjpeg-$(version_libjpeg) && \
./configure && \
make CC="mips-unknown-elf-gcc" \
LDFLAGS="$(MIPS_LDFLAGS)"
touch $@
-tasks/extract_libmspack: tasks/download_libmspack
+tasks/extract_libmspack: tasks/download_libmspack tasks/build_libc
mkdir -p build
cd build && \
gzip -dc ../download/libmspack-$(version_libmspack).tar.gz | tar xf - && \
ln -s libmspack-$(version_libmspack) libmspack
touch $@
-tasks/build_libmspack: tasks/patch_libmspack tasks/full_toolchain
+tasks/build_libmspack: tasks/patch_libmspack tasks/build_libc
cd build/libmspack-$(version_libmspack)/mspack && \
make CC="mips-unknown-elf-gcc" \
AR="mips-unknown-elf-ar" \
OPTIM="$(MIPS_CFLAGS)"
touch $@
-tasks/build_freetype: tasks/patch_freetype tasks/full_toolchain
+tasks/build_freetype: tasks/patch_freetype tasks/build_libc
cd build/freetype-$(version_freetype) && \
$(MAKE) setup ansi && \
$(MAKE) CC="mips-unknown-elf-gcc" \
ln -s gc$(version_boehmgc) boehmgc-$(version_boehmgc)
touch $@
-tasks/build_boehmgc: tasks/patch_boehmgc tasks/full_toolchain
+tasks/build_boehmgc: tasks/patch_boehmgc tasks/build_libc
cd build/gc$(version_boehmgc) && \
CC="mips-unknown-elf-gcc" CFLAGS="$(MIPS_CFLAGS)" LDFLAGS="$(MIPS_LDFLAGS)" \
./configure --host=mips-unknown-elf --disable-shared --disable-threads && \
make gctest
touch $@
-tasks/build_busybox: tasks/patch_busybox tasks/full_toolchain
+tasks/build_busybox: tasks/patch_busybox tasks/build_libc
cd build && \
rm -f busybox && \
ln -s busybox-$(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 $@
projects / nestedvm.git / blobdiff