Martin Storsjö
6c479581da
This sets the variable CLEAN=1 after building the tools, which makes all the builds of the runtime libraries remove old build dirs before building. This is similar to, but has a slight different purpose than the existing --wipe-runtimes, which removes the installed runtime files. Both are useful when testing various build configurations and investigating issues, for different testing scenarios.
138 lines
4.1 KiB
Bash
Executable File
138 lines
4.1 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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HOST_CLANG=
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LLVM_ARGS=""
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MINGW_ARGS=""
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CFGUARD_ARGS="--enable-cfguard"
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HOST_ARGS=""
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while [ $# -gt 0 ]; do
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case "$1" in
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--enable-asserts)
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LLVM_ARGS="$LLVM_ARGS $1"
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;;
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--host-clang|--host-clang=*)
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HOST_CLANG=${1#--host-clang}
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HOST_CLANG=${HOST_CLANG#=}
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HOST_CLANG=${HOST_CLANG:-clang}
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;;
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--full-llvm)
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LLVM_ARGS="$LLVM_ARGS $1"
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FULL_LLVM=1
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;;
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--disable-dylib)
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LLVM_ARGS="$LLVM_ARGS $1"
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;;
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--disable-lldb)
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LLVM_ARGS="$LLVM_ARGS $1"
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NO_LLDB=1
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;;
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--disable-lldb-mi)
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NO_LLDB_MI=1
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;;
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--disable-clang-tools-extra)
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LLVM_ARGS="$LLVM_ARGS $1"
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;;
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--with-default-msvcrt=*)
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MINGW_ARGS="$MINGW_ARGS $1"
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;;
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--with-default-win32-winnt=*)
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MINGW_ARGS="$MINGW_ARGS $1"
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;;
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--enable-cfguard)
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CFGUARD_ARGS="--enable-cfguard"
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;;
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--disable-cfguard)
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CFGUARD_ARGS="--disable-cfguard"
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;;
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--no-runtimes)
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NO_RUNTIMES=1
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;;
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--host=*)
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HOST_ARGS="$HOST_ARGS $1"
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;;
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--no-tools)
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NO_TOOLS=1
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;;
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--wipe-runtimes)
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WIPE_RUNTIMES=1
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;;
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--clean-runtimes)
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CLEAN_RUNTIMES=1
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;;
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*)
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if [ -n "$PREFIX" ]; then
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echo Unrecognized parameter $1
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exit 1
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fi
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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-clang[=clang]] [--enable-asserts] [--disable-dylib] [--full-llvm] [--with-python] [--disable-lldb] [--disable-lldb-mi] [--disable-clang-tools-extra] [--host=triple] [--with-default-win32-winnt=0x601] [--with-default-msvcrt=ucrt] [--enable-cfguard|--disable-cfguard] [--no-runtimes] [--no-tools] [--wipe-runtimes] [--clean-runtimes] dest"
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exit 1
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fi
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for dep in git cmake ${HOST_CLANG}; do
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if ! command -v $dep >/dev/null; then
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echo "$dep not installed. Please install it and retry" 1>&2
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exit 1
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fi
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done
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if [ -n "${HOST_CLANG}" ] && [ "${CFGUARD_ARGS}" = "--enable-cfguard" ]; then
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"${HOST_CLANG}" -c -x c -o - - -Werror -mguard=cf </dev/null >/dev/null 2>/dev/null || CFGUARD_ARGS="--disable-cfguard"
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fi
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if [ -z "$NO_TOOLS" ]; then
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if [ -z "${HOST_CLANG}" ]; then
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./build-llvm.sh $PREFIX $LLVM_ARGS $HOST_ARGS
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if [ -z "$NO_LLDB" ] && [ -z "$NO_LLDB_MI" ]; then
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./build-lldb-mi.sh $PREFIX $HOST_ARGS
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fi
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if [ -z "$FULL_LLVM" ]; then
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./strip-llvm.sh $PREFIX $HOST_ARGS
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fi
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fi
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./install-wrappers.sh $PREFIX $HOST_ARGS ${HOST_CLANG:+--host-clang=$HOST_CLANG}
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./build-mingw-w64-tools.sh $PREFIX $HOST_ARGS
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fi
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if [ -n "$NO_RUNTIMES" ]; then
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exit 0
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fi
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if [ -n "$WIPE_RUNTIMES" ]; then
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# Remove the runtime code built previously.
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#
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# This roughly matches the setup as if --no-runtimes had been passed,
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# --no-runtimes, except that compiler-rt headers are left installed
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# in lib/clang/*/include.
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rm -rf $PREFIX/*-w64-mingw32 $PREFIX/lib/clang/*/lib
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fi
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if [ -n "$CLEAN_RUNTIMES" ]; then
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export CLEAN=1
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fi
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./build-mingw-w64.sh $PREFIX $MINGW_ARGS $CFGUARD_ARGS
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./build-compiler-rt.sh $PREFIX $CFGUARD_ARGS
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./build-libcxx.sh $PREFIX $CFGUARD_ARGS
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./build-mingw-w64-libraries.sh $PREFIX $CFGUARD_ARGS
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./build-compiler-rt.sh $PREFIX --build-sanitizers # CFGUARD_ARGS intentionally omitted
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./build-openmp.sh $PREFIX $CFGUARD_ARGS
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