49 lines
1.0 KiB
Bash
Executable File
49 lines
1.0 KiB
Bash
Executable File
#!/bin/sh
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set -e
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set -x
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TARGET=i386-elf
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BINUTILSVERSION=2.36.1
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GCCVERSION=10.2.0
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mkdir -p "$1" && cd "$1"
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PREFIX="$(pwd)"
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export MAKEFLAGS="$2"
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export PATH="$PREFIX/bin:$PATH"
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if [ ! -f binutils-$BINUTILSVERSION.tar.gz ]; then
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wget https://ftp.gnu.org/gnu/binutils/binutils-$BINUTILSVERSION.tar.gz
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fi
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if [ ! -f gcc-$GCCVERSION.tar.gz ]; then
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wget https://ftp.gnu.org/gnu/gcc/gcc-$GCCVERSION/gcc-$GCCVERSION.tar.gz
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fi
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rm -rf build
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mkdir build
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cd build
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tar -xf ../binutils-$BINUTILSVERSION.tar.gz
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tar -xf ../gcc-$GCCVERSION.tar.gz
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mkdir build-binutils
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cd build-binutils
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../binutils-$BINUTILSVERSION/configure --target=$TARGET --prefix="$PREFIX" --with-sysroot --disable-nls --disable-werror --enable-64-bit-bfd
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make
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make install
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cd ..
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cd gcc-$GCCVERSION
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contrib/download_prerequisites
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cd ..
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mkdir build-gcc
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cd build-gcc
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../gcc-$GCCVERSION/configure --target=$TARGET --prefix="$PREFIX" --disable-nls --enable-languages=c --without-headers
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make all-gcc
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make all-target-libgcc
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make install-gcc
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make install-target-libgcc
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cd ..
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