# Inspired by XWT's Makefile.upstream
-version_gcc = 3.3
-version_gpc = 20030830
-version_texinputs = 1.0
+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
+url_gcc-g77 = http://mirrors.rcn.net/pub/sourceware/gcc/releases/gcc-$(version_gcc)/gcc-g77-$(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++"
+configure_gcc_step2 = $(configure_gcc) --enable-languages="c,c++,f77"
version_gpc = 20030830
url_gpc = http://www.gnu-pascal.de/alpha/gpc-$(version_gpc).tar.gz
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
-
-# 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
cd download && wget --passive-ftp -N $(url_$*)
touch $@
-tasks/download_gcc: tasks/download_gcc-core tasks/download_gcc-c++
+tasks/download_gcc: tasks/download_gcc-core tasks/download_gcc-c++ tasks/download_gcc-g77
touch $@
tasks/extract_%: tasks/download_%
mkdir -p build
cd build && gzip -dc ../download/gcc-core-$(version_gcc).tar.gz | tar xf -
cd build && gzip -dc ../download/gcc-g++-$(version_gcc).tar.gz | tar xf -
+ cd build && gzip -dc ../download/gcc-g77-$(version_gcc).tar.gz | tar xf -
touch $@
tasks/patch_%: tasks/extract_%
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 $(usr)
mkdir -p build/gcc-obj && cd build/gcc-obj && \
echo | ../gcc-$(version_gcc)/configure --prefix=$(usr) $(configure_gcc_step2) && \
url_busybox = http://busybox.net/downloads/busybox-$(version_busybox).tar.gz
patches_busybox = busybox.patch
+version_texinputs = 1.0
+url_texinputs = http://www.megacz.com/tmp/texinputs-$(version_texinputs).tgz
+
tasks/extract_libjpeg: tasks/download_libjpeg
mkdir -p build
cd build && \
cd build && \
rm -f busybox && \
ln -s busybox-$(version_busybox) busybox
- cd build/busybox && $(MAKE) LDFLAGS="$(MIPS_LDFLAGS)" CFLAGS_EXTRA="$(MIPS_CFLAGS) -DNESTEDVM -g"
+ cd build/busybox && $(MAKE) LDFLAGS="$(MIPS_LDFLAGS)" CFLAGS_EXTRA="$(filter-out -Werror,$(MIPS_CFLAGS)) -DNESTEDVM -g"
touch $@
tasks/build_gcclass:
cd build && darcs get --verbose http://darcs.brianweb.net/gcclass
cd build/gcclass && make
touch $@
+
+# TeX Stuff
+
+tasks/extract_tex_tangle:
+ @mkdir -p build/tex
+ cd build/tex && \
+ curl -o tex.web http://www.math.uni.wroc.pl/~hebisch/tex_p/tex.web && \
+ curl http://www.gnu-pascal.de/crystal/gpc/en/attachments/5593/tangle.p.gz | zcat > tangle.p
+ touch $@
+
+tasks/build_tex_tangle: tasks/extract_tex_tangle tasks/build_gpc
+ @mkdir -p build/tex
+ mips-unknown-elf-gpc $(MIPS_PCFLAGS) build/tex/tangle.p $(MIPS_LDFLAGS) -o build/tex/tangle.mips
+ touch $@
+
+tasks/build_tex: tasks/build_tex_tangle tasks/build_gpc tasks/download_texinputs
+ @mkdir -p build/tex
+
+ # HACK: Build Tangel.class
+ make -C $(root) build/tests/Tangle.class
+
+ rm -f build/tex/tex.p build/tex/tex.pool
+ cp misc/tex.ch build/tex/tex.ch
+ cd build/tex && \
+ tar xfz ../../download/texinputs-$(version_texinputs).tgz && \
+ java -cp $(root)/build tests.Tangle \
+ --gpc-rts=-nPascalfile:tex.p \
+ --gpc-rts=-npool:tex.pool \
+ --gpc-rts=-nwebfile:tex.web \
+ --gpc-rts=-nchangefile:tex.ch \
+ && \
+ mips-unknown-elf-gpc $(filter-out -Werror,$(MIPS_PCFLAGS)) tex.p $(MIPS_LDFLAGS) -o tex.mips
+ touch $@
projects / nestedvm.git / blobdiff