41 lines
958 B
Bash
41 lines
958 B
Bash
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#!/usr/bin/env bash
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if which i686-elf-gcc && which i686-elf-as; then
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echo "Cross Compiler Already Built"
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echo "Exiting"
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exit
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fi
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mkdir opt
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cd opt
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CCFLAGS="-j 8"
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PREFIX="$PWD"
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TARGET="i686-elf"
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# binutils
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curl -o binutils.tar.xz https://sourceware.org/pub/binutils/snapshots/binutils-2.40.90.tar.xz
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tar -xf binutils.tar.xz
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cd binutils-2.40.90
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mkdir build-binutils
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cd build-binutils
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../configure --target=$TARGET --prefix=$PREFIX --with-sysroot --disable-nls --disable-werror
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make $CCFLAGS
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make $CCFLAGS install
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# gcc
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curl -o gcc.tar.xz https://mirrorservice.org/sites/sourceware.org/pub/gcc/snapshots/LATEST-12/gcc-12-20240322.tar.xz
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tar -xf gcc.tar.xz
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cd gcc-12-20240322
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mkdir build-gcc
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cd build-gcc
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../configure --target=$TARGET --prefix=$PREFIX --disable-nls --enable-languages=c,c++ --without-headers
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make $CCFLAGS all-gcc
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make $CCFLAGS all-target-libgcc
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make $CCFLAGS install-gcc
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make $CCFLAGS install-target-libgcc
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echo "All done :)"
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