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
url_gcc-gpc = http://www.gnu-pascal.de/alpha/gpc-$(version_gpc).tar.gz
url_gcc-g77 = http://mirrors.rcn.net/pub/sourceware/gcc/releases/gcc-$(version_gcc)/gcc-g77-$(version_gcc).tar.gz
+url_texinputs = http://www.megacz.com/tmp/texinputs-$(version_texinputs).tgz
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 = $(configure_gcc) --enable-languages="c,c++,pascal,f77"
rm -rf "build/$(*)"*
rm -f "tasks/build_$*" "tasks/patch_$*" "tasks/extract_$*"
-tasks/download_tex: ; touch $@
-tasks/extract_tex:
- mkdir -p build/tex
- cd build/tex; wget -N http://www.math.uni.wroc.pl/~hebisch/tex_p/tex.web
-# cd build/tex; wget -N http://www.math.uni.wroc.pl/~hebisch/tex_p/tex.ch
- cd build/tex; wget -N http://www.tug.org/tex-archive/systems/knuth/local/tex/initex.ch && mv initex.ch tex.ch
- cd build/tex; wget -N http://www.gnu-pascal.de/crystal/gpc/en/attachments/5593/tangle.p.gz && gunzip tangle.p.gz
- touch $@
gpc := $(usr)/bin/mips-unknown-elf-gpc
gpc_flags := --big-endian -w -lgpc -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)/../../nestedvm.jar org.ibex.nestedvm.Compiler -outformat class
+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 $@
-tasks/build_tex: tasks/full_toolchain tasks/extract_tex
+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
- cd build/tex; $(nestedvm) -o unixruntime -outfile Tangle.class Tangle tangle.mips
- cd build/tex; java -cp .:$(usr)/../../nestedvm.jar Tangle \
- --gpc-rts=-nPascalfile:tex.unpatched.p \
+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
- cd build/tex; cat tex.unpatched.p | sed s_STANDARDTEXT_TEXT_ | sed 's_\\^DIV_\\^ DIV_g' > tex.p
- cd build/tex; PATH=$$PATH:../../install/bin; $(gpc) tex.p $(gpc_flags) -o tex.mips
+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
- #ln -s tex.pool 'TeXformats:TEX.POOL '
- #ln -s trip.tfm 'TeXfonts:trip.tfm '
- #ln -s trip.tex 'trip.tex '
+ 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