Files
neovim/scripts/update-ts-runtime.sh
Thomas Vigouroux 662688817b treesitter: enhance script and add README
The script now updates a `treesitter_commit_sha.txt` file to keep track
of which commit/branch/tag we're at.
2020-06-02 23:13:42 +02:00

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#!/bin/sh
#
# This script will update the treesitter runtime to the provided commit.
# Usage :
# $0 <tree-sitter commit sha>
set -e
ts_source_dir="/tmp/tree-sitter"
ts_url="https://github.com/tree-sitter/tree-sitter.git"
base_dir="$(cd "$(dirname $(dirname $0))" && pwd)"
ts_dest_dir="$base_dir/src/tree_sitter/"
ts_current_commit="$ts_dest_dir/treesitter_commit_hash.txt"
echo "Updating treesitter runtime from $(cat "$ts_current_commit") to $1..."
if [ ! -d "$ts_source_dir" ]; then
echo "Cloning treesitter..."
git clone "$ts_url" "$ts_source_dir"
else
echo "Found a non-empty $ts_source_dir directory..."
fi
echo "Checking out $1..."
git -C "$ts_source_dir" checkout $1
echo "Removing old files..."
find "$ts_dest_dir" -not -name "LICENSE" -not -name "README.md" -not -type d -delete
echo "Copying files..."
cp -t "$ts_dest_dir" -r "$ts_source_dir/lib/src"/*
cp -t "$ts_dest_dir" "$ts_source_dir/lib/include/tree_sitter"/*
echo "$1" > "$ts_current_commit"
make
TEST_FILE="$base_dir/test/functional/lua/treesitter_spec.lua" make test