Katana Neovim & LazyVim Treesitter glibc fix

fix_lazyvim.sh

#!/usr/bin/env bash
set -e

echo "=== 1. Ensuring build tools and C compiler are ready ==="
if command -v conda &>/dev/null || module load anaconda3 2>/dev/null; then
  conda install -y -p "$HOME/.local/envs/nvim" -c conda-forge gcc_linux-64 gxx_linux-64 make tree-sitter-cli git 2>/dev/null || true
fi
if [ -f "$HOME/.local/bin/micromamba" ]; then
  "$HOME/.local/bin/micromamba" install -y -p "$HOME/.local/envs/nvim" -c conda-forge gcc_linux-64 gxx_linux-64 make tree-sitter-cli git 2>/dev/null || true
fi

echo "=== 2. Writing clean Treesitter configuration ==="
mkdir -p "$HOME/.config/nvim/lua/plugins"
cat > "$HOME/.config/nvim/lua/plugins/treesitter.lua" << 'LUA'
return {
  {
    "nvim-treesitter/nvim-treesitter",
    init = function()
      require("nvim-treesitter.install").prefer_git = true
    end,
    opts = {
      prefer_git = true,
      auto_install = true,
      ensure_installed = {
        "bash",
        "c",
        "html",
        "javascript",
        "json",
        "lua",
        "luadoc",
        "markdown",
        "markdown_inline",
        "python",
        "query",
        "regex",
        "vim",
        "vimdoc",
        "yaml",
      },
    },
  },
}
LUA

echo "=== 3. Cleaning broken parser caches ==="
rm -rf "$HOME/.local/share/nvim/site/parser"
rm -rf "$HOME/.local/share/nvim/lazy/nvim-treesitter/parser"
rm -rf "$HOME/.local/share/nvim/lazy/nvim-treesitter/parser-info"

echo "=== 4. Recompiling Treesitter parsers headlessly from source ==="
export PATH="$HOME/.local/envs/nvim/bin:$HOME/.local/bin:$PATH"
nvim --headless +"TSUpdateSync" +qa

echo ""
echo "=============================================="
echo "  SUCCESS: Treesitter is now fully fixed!     "
echo "  Launch Neovim by typing: nvim               "
echo "=============================================="