76 lines
2.5 KiB
Makefile
76 lines
2.5 KiB
Makefile
PREFIX=$(ROOT)/prefix
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PREFIX_FREESTANDING_PATH=$(PREFIX)/binutils-install/bin:$(PREFIX)/gcc-freestanding-install/bin
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PREFIX_PATH=$(PREFIX)/binutils-install/bin:$(PREFIX)/gcc-install/bin
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prefix: $(PREFIX)/gcc-install
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touch "$@"
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$(PREFIX)/binutils.tar.bz2:
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mkdir -p "$(@D)"
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wget -O $@.partial "https://gitlab.redox-os.org/redox-os/binutils-gdb/-/archive/master/binutils-gdb-master.tar.bz2"
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mv $@.partial $@
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$(PREFIX)/binutils: $(PREFIX)/binutils.tar.bz2
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mkdir -p "$@.partial"
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tar --extract --file "$<" --directory "$@.partial" --strip-components=1
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mv "$@.partial" "$@"
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touch "$@"
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$(PREFIX)/binutils-install: $(PREFIX)/binutils
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rm -rf "$<-build" "$@"
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mkdir -p "$<-build" "$@"
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cd "$<-build" && \
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"$</configure" --target="$(TARGET)" --disable-werror --prefix="$@" && \
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make all -j `nproc` && \
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make install -j `nproc`
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touch "$@"
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$(PREFIX)/gcc.tar.bz2:
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mkdir -p "$(@D)"
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wget -O $@.partial "https://gitlab.redox-os.org/redox-os/gcc/-/archive/redox/gcc-redox.tar.bz2"
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mv "$@.partial" "$@"
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$(PREFIX)/gcc: $(PREFIX)/gcc.tar.bz2
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mkdir -p "$@.partial"
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tar --extract --file "$<" --directory "$@.partial" --strip-components=1
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cd "$@.partial" && ./contrib/download_prerequisites
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mv "$@.partial" "$@"
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touch "$@"
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$(PREFIX)/gcc-freestanding-install: $(PREFIX)/gcc
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rm -rf "$<-freestanding-build" "$@"
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mkdir -p "$<-freestanding-build" "$@"
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cd "$<-freestanding-build" && \
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"$</configure" --target="$(TARGET)" --prefix="$@" --disable-nls --enable-languages=c,c++ --without-headers && \
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make all-gcc -j `nproc` && \
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make all-target-libgcc -j `nproc` && \
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make install-gcc -j `nproc` && \
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make install-target-libgcc -j `nproc`
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touch "$@"
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$(PREFIX)/relibc-install: $(PREFIX)/binutils-install $(PREFIX)/gcc-freestanding-install
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rm -rf "$(PREFIX)/relibc-build"
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cp -r relibc "$(PREFIX)/relibc-build"
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cd $(PREFIX)/relibc-build && \
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export PATH="$(PREFIX_FREESTANDING_PATH):$$PATH" && \
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rustup target add "$(TARGET)" && \
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make clean && \
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make all && \
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make DESTDIR="$@/usr" install
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touch "$@"
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$(PREFIX)/gcc-install: $(PREFIX)/gcc | $(PREFIX)/relibc-install
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rm -rf "$<-build" "$@"
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mkdir -p "$<-build" "$@"
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cd "$<-build" && \
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export PATH="$(PREFIX_FREESTANDING_PATH):$$PATH" && \
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"$</configure" --target="$(TARGET)" --disable-werror --prefix="$@" --with-sysroot="$(PREFIX)/relibc-install" --disable-nls --enable-languages=c,c++ && \
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make all-gcc -j `nproc` && \
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make all-target-libgcc -j `nproc` && \
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make install-gcc -j `nproc` && \
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make install-target-libgcc -j `nproc` && \
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make all-target-libstdc++-v3 -j `nproc` && \
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make install-target-libstdc++-v3 -j `nproc`
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touch "$@"
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