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42eeca722c
A trailing separator in emacs load paths has semantics
cc @Ericson2314 @adisbladis https://github.com/NixOS/nixpkgs/pull/73287
This partially reverts commit ca782498a9
14 lines
579 B
Bash
14 lines
579 B
Bash
addEmacsVars () {
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if test -d $1/share/emacs/site-lisp; then
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# it turns out, that the trailing : is actually required
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# see https://www.gnu.org/software/emacs/manual/html_node/elisp/Library-Search.html
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export EMACSLOADPATH="$1/share/emacs/site-lisp:${EMACSLOADPATH-}"
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fi
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}
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# If this is for a wrapper derivation, emacs and the dependencies are all
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# run-time dependencies. If this is for precompiling packages into bytecode,
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# emacs is a compile-time dependency of the package.
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addEnvHooks "$hostOffset" addEmacsVars
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addEnvHooks "$targetOffset" addEmacsVars
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