#!/usr/bin/env zsh # tie these env variables to zsh arrays typeset -T PKG_CONFIG_PATH pkg_config_path ':' export PKG_CONFIG_PATH PATH MANPATH path_prepend() { if (( $# < 1 )); then print >&2 "usage: $0 " return 1 fi local var_name="$1"; shift local value; for value in "$@"; do if eval "(( \${${var_name}[(ie)\$value]-1} > \${#${var_name}} ))"; then eval "${var_name}=(\"\$value\" \"\${${var_name}[@]}\")" fi done } # glob modifiers used in this script: # # N - enables the null_glob option for a single glob pattern, in other words # ignores an error when the pattern didn't match anything # # / - matches only directories if (( _is_macos )); then # GNU counterparts of command line utilities path_prepend path /usr/local/opt/*/libexec/gnubin(N/) path_prepend manpath /usr/local/opt/*/libexec/gnuman(N/) # add some keg-only Homebrew formulas for formula in curl file-formula openssl ruby; do formula_path="/usr/local/opt/$formula" if [[ ! -d "$formula_path" ]]; then continue fi if [[ -d "$formula_path/bin" ]]; then path_prepend path "$formula_path/bin" fi if [[ -d "$formula_path/lib/pkgconfig" ]]; then path_prepend pkg_config_path "$formula_path/lib/pkgconfig" fi done; unset formula # Use Python 3 executables by default, i.e. when a version suffix (`python3`) # is not specified. path_prepend path /usr/local/opt/python@3/libexec/bin fi if (( _is_macos )); then # Python packages (for some reason they don't go into ~/.local/bin, but # instead into the garbage ~/Library directory) path_prepend path ~/Library/Python/*/bin(N/) fi # Ruby gems path_prepend path ~/.gem/ruby/*/bin(N/) # Yarn global packages path_prepend path ~/.yarn/bin # Go export GOPATH=~/go path_prepend path "$GOPATH/bin" # Rust path_prepend path ~/.cargo/bin # check if the Rust toolchain was installed via rustup if rustup_home="$(rustup show home 2> /dev/null)" && rust_sysroot="$(rustc --print sysroot 2> /dev/null)" && [[ -d "$rustup_home" && -d "$rust_sysroot" && "$rust_sysroot" == "$rustup_home"/* ]] then # add paths of the selected Rust toolchain path_prepend fpath "$rust_sysroot/share/zsh/site-functions" path_prepend manpath "$rust_sysroot/share/man" fi unset rustup_home rust_sysroot # add my binaries and completions path_prepend path "${ZSH_DOTFILES:h}/scripts" path_prepend fpath "$ZSH_DOTFILES/completions" # add user binaries path_prepend path ~/.local/bin unfunction path_prepend