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65 lines
1.5 KiB
65 lines
1.5 KiB
#!/usr/bin/env bash
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#===- libcxx/utils/docker/scripts/install_clang_package.sh -----------------===//
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#
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# The LLVM Compiler Infrastructure
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#
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# This file is distributed under the University of Illinois Open Source
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# License. See LICENSE.TXT for details.
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#
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#===-----------------------------------------------------------------------===//
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set -e
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function show_usage() {
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cat << EOF
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Usage: install_clang_package.sh [options]
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Install
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Available options:
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-h|--help show this help message
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--version the numeric version of the package to use.
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EOF
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}
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VERSION=""
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while [[ $# -gt 0 ]]; do
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case "$1" in
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--version)
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shift
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VERSION="$1"
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shift
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;;
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-h|--help)
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show_usage
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exit 0
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;;
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*)
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echo "Unknown option: $1"
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exit 1
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esac
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done
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curl -fsSL https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -
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add-apt-repository -s "deb http://apt.llvm.org/$(lsb_release -cs)/ llvm-toolchain-$(lsb_release -cs) main"
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apt-get update
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apt-get install -y --no-install-recommends clang
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echo "Testing clang version..."
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clang --version
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echo "Testing clang++ version..."
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clang++ --version
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# Figure out the libc++ and libc++abi package versions that we want.
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if [ "$VERSION" == "" ]; then
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VERSION="$(apt-cache search 'libc\+\+-[0-9]-dev' | awk '{print $1}' | awk -F- '{print $2}')"
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echo "Installing version '$VERSION'"
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fi
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apt-get install -y --no-install-recommends "libc++-$VERSION-dev" "libc++abi-$VERSION-dev"
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echo "Done"
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