69 lines
1.7 KiB
Nix
69 lines
1.7 KiB
Nix
{
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runCommand,
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emacsWithPackagesFromUsePackage,
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pkgs,
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lib,
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makeWrapper,
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mu,
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writeTextDir,
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emacs,
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emacsPkg ? pkgs.emacsPgtkNativeComp,
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...
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}: let
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muDir = "${mu}/share/emacs/site-lisp/mu4e";
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# Generate a .el file from our emacs.org.
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emacsConfig = runCommand "emacsConfig" {} ''
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mkdir -p $out
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cp -v ${./emacs.org} $out/emacs.org
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cd $out
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${emacs}/bin/emacs --batch -Q -q \
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--debug-init \
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-l org emacs.org \
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-f org-babel-tangle
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if [ $? != 0 ]; then
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echo "Generating failed!"
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exit 1;
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else
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echo "Generated org config!"
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fi
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'';
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# init.el to load my config and other dependencies.
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emacsInit = writeTextDir "share/emacs/site-lisp/init.el" ''
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(message "Loading my 'mu4e' from: ${muDir}")
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(add-to-list 'load-path "${muDir}")
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(load "${muDir}/mu4e.el")
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(message "Loading my 'emacs.org' config from: ${emacsConfig}")
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(load "${emacsConfig}/emacs.el")
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'';
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emacsInitDir = "${emacsInit}/share/emacs/site-lisp";
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# Binaries that are needed in emacs
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emacsDepList = with pkgs; [
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go-font
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graphviz
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ispell
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isync
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mu
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texlive.combined.scheme-full
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];
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in
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emacsWithPackagesFromUsePackage {
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config = ./emacs.org;
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alwaysEnsure = true;
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alwaysTangle = true;
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package = emacsPkg.overrideAttrs (oa: {
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nativeBuildInputs = oa.nativeBuildInputs ++ [makeWrapper emacsConfig];
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postInstall = ''
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${oa.postInstall}
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wrapProgram $out/bin/emacs \
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--prefix PATH : ${pkgs.lib.makeBinPath emacsDepList} \
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--add-flags '--init-directory ${emacsInitDir}'
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'';
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});
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}
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