357d2530e5
Inspired by https://github.com/NixOS/nixpkgs/pull/387725#issuecomment-2704943777, script is based on https://github.com/NixOS/nixpkgs/pull/336172 using what i learned in https://github.com/NixOS/nixpkgs/pull/386865, part of https://github.com/NixOS/nixpkgs/issues/346453 Should be zero rebuilds. All candidates were made using: ```shell export NIXPKGS_ALLOW_UNFREE=1 export NIXPKGS_ALLOW_INSECURE=1 export NIXPKGS_ALLOW_BROKEN=1 git-wait restore . test -s packages.json || ( set -x; time nix-env --extra-experimental-features no-url-literals --option system x86_64-linux -f ./. -qaP --json --meta --drv-path --out-path --show-trace --no-allow-import-from-derivation --arg config '{ allowAliases = false; }' > packages.json ) list_attrpath_fname_col() { jq <packages.json 'to_entries[] | select(.value.meta.position==null|not) | "\(.key)\t\(.value.meta.position)"' -r | sed -e "s#\t$(realpath .)/#\t#" | sed -e 's#:\([0-9]*\)$#\t\1#' | grep . | grep -iv haskell | grep -iv /top-level/ | grep -iv chicken | grep pkgs/by-name/ | grep -iv build | grep -E '/(package|default)\.nix' } FLOCKDIR="$(mktemp -d)" N_WORKERS=4 while read attrpath fname col; do grep -qE 'repo *= *("\$\{pname\}"|pname);' "$fname" || continue echo | ( # mutex on fname flock --nonblock 200 || { >&2 echo "failed to aquire lock for $fname" exit 1 } echo "$attrpath" data="$(nix eval --impure --expr 'with import ./. {}; { inherit ('"$attrpath"') pname drvPath passthru meta; drvPath2='"$attrpath"'.src.drvPath; }' --json)" || exit test -n "$data" || exit pname="$(jq <<<"$data" .pname -r)" test -n "$pname" || exit (set -x sd -F '${pname}' "$pname" "$fname" sd -F ' = pname;' " = \"$pname\";" "$fname" ) data2="$(nix eval --impure --expr 'with import ./. {}; { inherit ('"$attrpath"') pname drvPath passthru meta; drvPath2='"$attrpath"'.src.drvPath; }' --json)" if [[ "$data" = "$data2" ]]; then (set -x; git-wait add "$fname") else (set -x; git-wait restore "$fname") exit fi (set -x sd -F ' rec {' ' {' "$fname" ) data3="$(nix eval --impure --expr 'with import ./. {}; { inherit ('"$attrpath"') pname drvPath passthru meta; drvPath2='"$attrpath"'.src.drvPath; }' --json 2>/dev/nul)" if [[ "$data" = "$data3" ]]; then (set -x; git-wait add "$fname") else (set -x; git-wait restore "$fname") fi ) 200>"$FLOCKDIR"/"$(sha256sum - <<<"$fname" | cut -d' ' -f1)".lock & while [[ $(jobs -p | wc -l) -ge $N_WORKERS ]]; do wait -n < <(jobs -p) || true done done < <(list_attrpath_fname_col) wait git restore . time nix-env --extra-experimental-features no-url-literals --option system x86_64-linux -f ./. -qaP --json --meta --drv-path --out-path --show-trace --no-allow-import-from-derivation --arg config '{ allowAliases = false; }' > packages2.json ``` `diff packages{,2}.json` is empty, indicating that no package nor src derivation has changed. I checked and cherry-picked the changes using `GIT_DIFF_OPTS='-u15' git -c interactive.singleKey=true add --patch`
75 lines
1.6 KiB
Nix
75 lines
1.6 KiB
Nix
{
|
|
lib,
|
|
stdenv,
|
|
fetchFromGitHub,
|
|
sassc,
|
|
meson,
|
|
ninja,
|
|
glib,
|
|
gnome-shell,
|
|
gnome-themes-extra,
|
|
gtk-engine-murrine,
|
|
inkscape,
|
|
cinnamon-common,
|
|
makeFontsConf,
|
|
python3,
|
|
}:
|
|
|
|
stdenv.mkDerivation rec {
|
|
pname = "arc-theme";
|
|
version = "20221218";
|
|
|
|
src = fetchFromGitHub {
|
|
owner = "jnsh";
|
|
repo = "arc-theme";
|
|
rev = version;
|
|
sha256 = "sha256-7VmqsUCeG5GwmrVdt9BJj0eZ/1v+no/05KwGFb7E9ns=";
|
|
};
|
|
|
|
nativeBuildInputs = [
|
|
meson
|
|
ninja
|
|
sassc
|
|
inkscape
|
|
glib # for glib-compile-resources
|
|
python3
|
|
];
|
|
|
|
propagatedUserEnvPkgs = [
|
|
gnome-themes-extra
|
|
gtk-engine-murrine
|
|
];
|
|
|
|
postPatch = ''
|
|
patchShebangs meson/install-file.py
|
|
'';
|
|
|
|
preBuild = ''
|
|
# Shut up inkscape's warnings about creating profile directory
|
|
export HOME="$TMPDIR"
|
|
'';
|
|
|
|
# Fontconfig error: Cannot load default config file: No such file: (null)
|
|
FONTCONFIG_FILE = makeFontsConf { fontDirectories = [ ]; };
|
|
|
|
mesonFlags = [
|
|
# "-Dthemes=cinnamon,gnome-shell,gtk2,gtk3,plank,xfwm,metacity"
|
|
# "-Dvariants=light,darker,dark,lighter"
|
|
"-Dcinnamon_version=${cinnamon-common.version}"
|
|
"-Dgnome_shell_version=${gnome-shell.version}"
|
|
# You will need to patch gdm to make use of this.
|
|
"-Dgnome_shell_gresource=true"
|
|
];
|
|
|
|
meta = with lib; {
|
|
description = "Flat theme with transparent elements for GTK 3, GTK 2 and Gnome Shell";
|
|
homepage = "https://github.com/jnsh/arc-theme";
|
|
license = licenses.gpl3Only;
|
|
platforms = platforms.linux;
|
|
maintainers = with maintainers; [
|
|
simonvandel
|
|
romildo
|
|
];
|
|
};
|
|
}
|