mirror of
https://github.com/mstorsjo/llvm-mingw.git
synced 2025-04-19 16:36:53 +08:00
72 lines
1.8 KiB
Bash
Executable File
72 lines
1.8 KiB
Bash
Executable File
#!/bin/sh
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#
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# Copyright (c) 2018 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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unset HOST
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: ${MAKE_VERSION:=4.4.1}
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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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;;
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*)
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PREFIX="$1"
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;;
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esac
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shift
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done
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if [ -z "$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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: ${CORES:=$(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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download() {
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if command -v wget >/dev/null; then
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wget "$1"
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else
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curl -LO "$1"
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fi
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}
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if [ ! -d make-$MAKE_VERSION ]; then
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download https://ftp.gnu.org/gnu/make/make-$MAKE_VERSION.tar.gz
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tar -zxf make-$MAKE_VERSION.tar.gz
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fi
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cd make-$MAKE_VERSION
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if [ -n "$HOST" ]; then
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CONFIGFLAGS="$CONFIGFLAGS --host=$HOST"
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CROSS_NAME=-$HOST
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fi
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[ -z "$CLEAN" ] || rm -rf build$CROSS_NAME
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mkdir -p build$CROSS_NAME
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cd build$CROSS_NAME
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../configure --prefix="$PREFIX" $CONFIGFLAGS --program-prefix=mingw32- --enable-job-server LDFLAGS="-Wl,-s"
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make -j$CORES
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make install-binPROGRAMS
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