63 lines
1.9 KiB
Bash
63 lines
1.9 KiB
Bash
#! /bin/bash
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# Serene Programming Language
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#
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# Copyright (c) 2019-2022 Sameer Rahmani <lxsameer@gnu.org>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, version 2.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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function unpack() {
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local zstd
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zstd="zstd --ultra -22 -T$(nproc)"
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mkdir -p "$2"
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_push "$2"
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tar -I "$zstd" -xf "$1"
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_pop
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}
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function pull_toolchain() {
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local toolchain_name
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toolchain_name="serene_toolchain.$LLVM_MAJOR_VERSION.$LLVM_VERSION"
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if [ -f "$TOOLCHAIN_DIR/$toolchain_name.tar.zstd" ]; then
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info "Skip downloading the toolchain. It is already there."
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else
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info "Pulling down the toolchain..."
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http_pull "serene_toolchain" "$LLVM_MAJOR_VERSION.$LLVM_VERSION" "$TOOLCHAIN_DIR/$toolchain_name.tar.zstd"
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fi
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if [ -d "$TOOLCHAIN_DIR/$toolchain_name" ]; then
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info "Skip unpacking the toolchain. It is already there."
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return
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fi
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info "Unpacking the toolchain..."
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unpack "$TOOLCHAIN_DIR/$toolchain_name.tar.zstd" "$TOOLCHAIN_DIR/$toolchain_name"
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}
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function setup_toolchain() {
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local toolchain_name
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toolchain_name="serene_toolchain.$LLVM_MAJOR_VERSION.$LLVM_VERSION"
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if [[ "$USE_SERENE_TOOLCHAIN" != "true" ]]; then
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warn "Serene toolchain is disabled!"
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else
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pull_toolchain
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export PATH="$TOOLCHAIN_DIR/$toolchain_name/bin:$PATH"
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export SERENE_TOOLCHAIN_PATH="$TOOLCHAIN_DIR/$toolchain_name"
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fi
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}
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