Martin Storsjö
64363c14db
The built-in make is a POSIX make tool, which doesn't support GNU make features. As we do have GNU make, insert that as "make.exe" in the busybox directory. Don't do that in the main llvm-mingw bin directory, which can be used with other environments (e.g. msys2), where the native make is to be preferred.
97 lines
2.5 KiB
Bash
Executable File
97 lines
2.5 KiB
Bash
Executable File
#!/bin/sh
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#
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# Copyright (c) 2025 Martin Storsjo
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#
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# Permission to use, copy, modify, and/or distribute this software for any
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# purpose with or without fee is hereby granted, provided that the above
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# copyright notice and this permission notice appear in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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set -e
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: ${BUSYBOX_VERSION:=90c68f18dc24fb3919811199f849fa2dc7a75294}
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BUILDDIR=build
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while [ $# -gt 0 ]; do
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case "$1" in
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--host=*)
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HOST="${1#*=}"
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BUILDDIR=$BUILDDIR-$HOST
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;;
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*)
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PREFIX="$1"
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;;
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esac
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shift
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done
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if [ -z "$CHECKOUT_ONLY" ]; then
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if [ -z "$PREFIX" ]; then
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echo $0 [--host=triple] dest
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exit 1
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fi
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mkdir -p "$PREFIX"
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PREFIX="$(cd "$PREFIX" && pwd)"
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fi
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MAKE=make
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if command -v gmake >/dev/null; then
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MAKE=gmake
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fi
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: ${CORES:=$(nproc 2>/dev/null)}
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: ${CORES:=$(sysctl -n hw.ncpu 2>/dev/null)}
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: ${CORES:=4}
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if [ ! -d busybox-w32 ]; then
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git clone https://github.com/rmyorston/busybox-w32
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CHECKOUT=1
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fi
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SRC=$(pwd)
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cd busybox-w32
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if [ -n "$SYNC" ] || [ -n "$CHECKOUT" ]; then
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[ -z "$SYNC" ] || git fetch
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git checkout $BUSYBOX_VERSION
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fi
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[ -z "$CHECKOUT_ONLY" ] || exit 0
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[ -z "$CLEAN" ] || rm -rf $BUILDDIR
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mkdir -p $BUILDDIR
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make mingw64a_defconfig O=$BUILDDIR -j$CORES
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cd $BUILDDIR
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sed -ri 's/^(CONFIG_AR)=y/\1=n/' .config
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sed -ri 's/^(CONFIG_FEATURE_FAIL_IF_UTF8_MANIFEST_UNSUPPORTED)=y/\1=n/' .config
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sed -ri 's/^(CONFIG_MAKE)=y/\1=n/' .config
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$MAKE -j$CORES CROSS_COMPILE=${HOST+$HOST-}
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cp ../LICENSE $PREFIX/LICENSE.txt
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mkdir -p $PREFIX/bin
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cp busybox.exe $PREFIX/bin
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WRAPPER_FLAGS="$WRAPPER_FLAGS -municode -D__USE_MINGW_ANSI_STDIO=0"
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${HOST+$HOST-}gcc $SRC/wrappers/busybox-wrapper.c -o $PREFIX/bin/busybox-wrapper.exe -O2 -Wl,-s $WRAPPER_FLAGS
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cc $SRC/wrappers/busybox-list-applets.c -I. -o busybox-list-applets
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./busybox-list-applets > applets.txt
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for i in $(cat applets.txt); do
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case $i in
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busybox|[*)
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continue
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;;
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esac
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ln -s busybox-wrapper.exe $PREFIX/bin/$i.exe
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done
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