nixpkgs/pkgs/build-support/emacs/setup-hook.sh

14 lines
579 B
Bash
Raw Normal View History

addEmacsVars () {
if test -d $1/share/emacs/site-lisp; then
# it turns out, that the trailing : is actually required
# see https://www.gnu.org/software/emacs/manual/html_node/elisp/Library-Search.html
export EMACSLOADPATH="$1/share/emacs/site-lisp:${EMACSLOADPATH-}"
fi
}
# If this is for a wrapper derivation, emacs and the dependencies are all
# run-time dependencies. If this is for precompiling packages into bytecode,
# emacs is a compile-time dependency of the package.
addEnvHooks "$hostOffset" addEmacsVars
addEnvHooks "$targetOffset" addEmacsVars