# 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/$$f"; \
- done
+tasks/build_gcc: tasks/build_linker
+tasks/build_newlib: tasks/build_gcc
- rm -f "$(usr)/mips-unknown-elf/lib/linker.ld"
- ln -s "$(root)/src/org/ibex/nestedvm/linker.ld" "$(usr)/mips-unknown-elf/lib/linker.ld"
+cross_root := $(usr)/mips-unknown-elf
+libc_a := $(cross_root)/lib/libc.a
- if [ ! -e "$(usr)/mips-unknown-elf/include/getopt.h" ]; then \
- echo '#include <unistd.h>' > "$(usr)/mips-unknown-elf/include/getopt.h"; \
- fi
-
- mips-unknown-elf-gcc -dumpspecs \
- | sed '/startfile:$$/{n;s/crt0%O%s/crt0%O%s support%O%s support_aux%O%s/;};' \
- | sed '/link_command:$$/{n;s/%{T\*}/%{T*} %{!T:-T linker.ld%s}/;};' \
- > "$(usr)/lib/gcc-lib/mips-unknown-elf/$(version_gcc)/specs"
-
+tasks/build_extraheaders: $(upstream)/patches/newlib-extraheaders.sh tasks/build_newlib
+ # Add extra nestedvm specific headers to include
+ cd $(cross_root)/include && sh $<
touch $@
tasks/build_libc: tasks/build_newlib tasks/build_extraheaders tasks/build_regex tasks/build_openbsdglob
if [ ! -e "$(usr)/mips-unknown-elf/include/getopt.h" ]; then \
echo '#include <unistd.h>' > "$(usr)/mips-unknown-elf/include/getopt.h"; \
fi
-
+
mips-unknown-elf-gcc -dumpspecs \
| sed '/startfile:$$/{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) && \