55 lines
1.2 KiB
Bash
Executable File
55 lines
1.2 KiB
Bash
Executable File
#!/bin/sh -e
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# Tools and libraries required to build binutils and gcc
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apk --update add build-base
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apk add gmp-dev mpfr-dev mpc1-dev
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# For making a bootable iso
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apk add grub-bios xorriso
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# For debugging
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apk add gdb valgrind
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# We need a later version of qemu than included in the default repo
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# due to a bug in the qemu gdb server
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apk --update add qemu-system-x86_64 --repository http://dl-cdn.alpinelinux.org/alpine/v3.7/main
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rm -rf /var/cache/apk/*
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# For now we'll use the default x86_64-elf target
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target=x86_64-elf
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binutils=binutils-2.29
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gcc=gcc-7.2.0
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# Configure, make and install binutils
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# configured for our target
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cd /opt
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wget http://ftp.gnu.org/gnu/binutils/${binutils}.tar.gz
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tar -xf ${binutils}.tar.gz
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mkdir binutils-build && cd binutils-build
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../${binutils}/configure \
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--target=${target} \
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--disable-nls \
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--disable-werror \
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--with-sysroot \
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make -j 4
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make install
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# Configure, make and install gcc and libgcc
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cd /opt
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wget http://ftp.gnu.org/gnu/gcc/${gcc}/${gcc}.tar.gz
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tar -xf ${gcc}.tar.gz
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mkdir gcc-build && cd gcc-build
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../${gcc}/configure \
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--target=${target} \
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--disable-nls \
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--enable-languages=c \
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--without-headers \
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make all-gcc all-target-libgcc -j 4
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make install-gcc install-target-libgcc
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cd /
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# Remove apk cache
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rm -rf /opt
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