Switch to buildEnv instead of symlinkJoin for better control over the joining process.

This commit is contained in:
Tom Alexander 2025-01-22 21:26:14 -05:00
parent d3ea8b3667
commit 054e056d00
Signed by: talexander
GPG Key ID: D3A179C9A53C0EDE

View File

@ -6,42 +6,43 @@
}:
let
plainmacs = pkgs.writeShellScriptBin "plainmacs" ''
INIT_SCRIPT=$(cat <<EOF
(progn
(setq make-backup-files nil auto-save-default nil create-lockfiles nil)
(load-theme 'tango-dark t)
(set-face-attribute 'default nil :background "black")
;; Bright yellow highlighting for selected region
(set-face-attribute 'region nil :background "#ffff50" :foreground "black")
;; Bright green cursor to distinguish from yellow region
(set-cursor-color "#ccff66")
;; Hightlight the current line
(set-face-attribute 'line-number-current-line nil :foreground "white")
;; Set default font
(set-face-attribute 'default nil :height 100 :width 'regular :weight 'regular :family "Cascadia Mono")
;; Set fallback font for unicode glyphs
(when (display-graphic-p)
(set-fontset-font "fontset-default" nil (font-spec :name "Noto Color Emoji")))
(menu-bar-mode -1)
(when (fboundp 'tool-bar-mode)
(tool-bar-mode -1))
(when ( fboundp 'scroll-bar-mode)
(scroll-bar-mode -1))
(pixel-scroll-precision-mode)
(setq frame-resize-pixelwise t)
plainmacs =
emacs_package:
pkgs.writeShellScriptBin "plainmacs" ''
INIT_SCRIPT=$(cat <<EOF
(progn
(setq make-backup-files nil auto-save-default nil create-lockfiles nil)
(load-theme 'tango-dark t)
(set-face-attribute 'default nil :background "black")
;; Bright yellow highlighting for selected region
(set-face-attribute 'region nil :background "#ffff50" :foreground "black")
;; Bright green cursor to distinguish from yellow region
(set-cursor-color "#ccff66")
;; Hightlight the current line
(set-face-attribute 'line-number-current-line nil :foreground "white")
;; Set default font
(set-face-attribute 'default nil :height 100 :width 'regular :weight 'regular :family "Cascadia Mono")
;; Set fallback font for unicode glyphs
(when (display-graphic-p)
(set-fontset-font "fontset-default" nil (font-spec :name "Noto Color Emoji")))
(menu-bar-mode -1)
(when (fboundp 'tool-bar-mode)
(tool-bar-mode -1))
(when ( fboundp 'scroll-bar-mode)
(scroll-bar-mode -1))
(pixel-scroll-precision-mode)
(setq frame-resize-pixelwise t)
)
EOF
)
EOF
)
exec ${pkgs.emacs29-pgtk}/bin/emacs -q --eval "$INIT_SCRIPT" "''${@}"
'';
e_shorthand = pkgs.writeShellScriptBin "e" ''
exec ${pkgs.emacs_full}/bin/emacs "''${@}"
'';
plain_e_shorthand = pkgs.writeShellScriptBin "e" ''
exec ${pkgs.emacs29-pgtk}/bin/emacs "''${@}"
'';
exec ${emacs_package}/bin/emacs -q --eval "$INIT_SCRIPT" "''${@}"
'';
e_shorthand =
emacs_package:
pkgs.writeShellScriptBin "e" ''
exec ${emacs_package}/bin/emacs "''${@}"
'';
in
{
imports = [ ];
@ -58,94 +59,93 @@ in
description = "What flavor of emacs to set up.";
};
config =
lib.mkIf config.me.emacs_flavor != null (
lib.mkMerge [
(lib.mkIf (config.me.emacs_flavor == "full") {
environment.systemPackages = with pkgs; [
plainmacs
e_shorthand
emacs_full
];
config = lib.mkIf (config.me.emacs_flavor != null) (
lib.mkMerge [
{
environment.systemPackages = with pkgs; [
emacs29-pgtk
(plainmacs emacs29-pgtk)
(e_shorthand emacs29-pgtk)
];
nixpkgs.overlays = [
(final: prev: {
emacs_full = pkgs.symlinkJoin {
name = "emacs_full";
paths = [ pkgs.emacs29-pgtk ];
buildInputs = [ pkgs.makeWrapper ];
postBuild = ''
wrapProgram $out/bin/emacs --prefix PATH : ${
lib.makeBinPath [
(pkgs.aspellWithDicts (
dicts: with dicts; [
en
en-computers
]
))
pkgs.nixd # nix language server
pkgs.nixfmt-rfc-style # auto-formatting nix files through nixd
pkgs.clang # To compile tree-sitter grammars
pkgs.shellcheck
]
}
'';
};
})
];
environment.persistence."/state" = lib.mkIf (!config.me.buildingIso) {
hideMounts = true;
users.talexander = {
directories = [
".config/emacs/eln-cache" # Installed packages
".config/emacs/elpa" # Installed packages
".config/emacs/private" # For recentf
".config/emacs/tree-sitter" # Compiled tree-sitter grammars
];
files = [
".config/emacs/history" # For savehist
".config/emacs/.last-package-update-day" # For use-package
];
};
};
home-manager.users.talexander =
{ pkgs, ... }:
{
home.file.".config/emacs" = {
source = ./files/emacs;
recursive = true;
};
environment.variables.EDITOR = "${pkgs.emacs29-pgtk}/bin/plainmacs";
}
(lib.mkIf (config.me.emacs_flavor == "full") {
nixpkgs.overlays = [
(final: prev: {
emacs29-pgtk = pkgs.buildEnv {
name = prev.emacs29-pgtk.name;
paths = with prev; [
emacs29-pgtk
];
extraOutputsToInstall = [
"man"
"doc"
"info"
];
buildInputs = [ pkgs.makeWrapper ];
postBuild = ''
wrapProgram $out/bin/emacs --prefix PATH : ${
lib.makeBinPath [
(pkgs.aspellWithDicts (
dicts: with dicts; [
en
en-computers
]
))
pkgs.nixd # nix language server
pkgs.nixfmt-rfc-style # auto-formatting nix files through nixd
pkgs.clang # To compile tree-sitter grammars
pkgs.shellcheck
]
}
'';
};
})
];
environment.persistence."/state" = lib.mkIf (!config.me.buildingIso) {
hideMounts = true;
users.talexander = {
directories = [
".config/emacs/eln-cache" # Installed packages
".config/emacs/elpa" # Installed packages
".config/emacs/private" # For recentf
".config/emacs/tree-sitter" # Compiled tree-sitter grammars
];
files = [
".config/emacs/history" # For savehist
".config/emacs/.last-package-update-day" # For use-package
];
home-manager.users.talexander =
{ pkgs, ... }:
{
home.file.".config/emacs" = {
source = ./files/emacs;
recursive = true;
};
};
environment.variables.EDITOR = "${plainmacs}/bin/plainmacs";
})
(lib.mkIf (config.me.emacs_flavor == "plainmacs") {
environment.systemPackages = with pkgs; [
emacs29-pgtk
plainmacs
plain_e_shorthand
];
environment.persistence."/state" = lib.mkIf (!config.me.buildingIso) {
hideMounts = true;
users.talexander = {
directories = [
".config/emacs/eln-cache" # Installed packages
".config/emacs/elpa" # Installed packages
".config/emacs/private" # For recentf
".config/emacs/tree-sitter" # Compiled tree-sitter grammars
})
(lib.mkIf (config.me.emacs_flavor == "plainmacs") {
nixpkgs.overlays = [
(final: prev: {
emacs29-pgtk = pkgs.buildEnv {
name = prev.emacs29-pgtk.name;
paths = with prev; [
emacs29-pgtk
];
files = [
".config/emacs/history" # For savehist
".config/emacs/.last-package-update-day" # For use-package
extraOutputsToInstall = [
"man"
"doc"
"info"
];
};
};
environment.variables.EDITOR = "${plainmacs}/bin/plainmacs";
})
]
);
})
];
})
]
);
}