2022-01-17 12:05:14 +00:00
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#!/bin/sh
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2022-02-09 19:59:08 +00:00
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set -eux
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2022-01-17 12:05:14 +00:00
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REPO="$(realpath "$(dirname "$(realpath "$0")")/..")"
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if [ -f "$REPO/Makefile" ]; then make -C "$REPO" distclean; fi
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ARCH='x86_64'
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HOST="$ARCH-elf"
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PREFIX="$REPO/dest/dev-cross-$ARCH"
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2022-01-17 18:06:32 +00:00
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CROSS="$REPO/vendor/cross/root/bin/$HOST"
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2022-01-17 12:05:14 +00:00
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export AR="$CROSS-ar"
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export CC="$CROSS-gcc"
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export RANLIB="$CROSS-ranlib"
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2022-06-04 13:01:02 +00:00
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export CFLAGS='-mabi=sysv -mcmodel=kernel -mno-80387 -mno-red-zone'
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2022-01-17 12:05:14 +00:00
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2022-06-12 13:52:40 +00:00
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"$REPO/configure" --host="$HOST" --prefix="$PREFIX" --enable-freestanding --with-libc
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