nixpkgs/pkgs/applications/version-management/sublime-merge/common.nix
2021-08-03 00:01:56 +02:00

128 lines
5 KiB
Nix

{ buildVersion, sha256, dev ? false }:
{ fetchurl, lib, stdenv, xorg, glib, libGL, glibcLocales, gtk3, cairo, pango, libredirect, makeWrapper, wrapGAppsHook
, pkexecPath ? "/run/wrappers/bin/pkexec"
, writeScript, common-updater-scripts, curl, gnugrep, coreutils
}:
let
pname = "sublime-merge";
packageAttribute = "sublime-merge${lib.optionalString dev "-dev"}";
binaries = [ "sublime_merge" "crash_reporter" "git-credential-sublime" "ssh-askpass-sublime" ];
primaryBinary = "sublime_merge";
primaryBinaryAliases = [ "smerge" ];
downloadUrl = "https://download.sublimetext.com/sublime_merge_build_${buildVersion}_${arch}.tar.xz";
versionUrl = "https://www.sublimemerge.com/${if dev then "dev" else "download"}";
versionFile = builtins.toString ./default.nix;
archSha256 = sha256;
arch = "x64";
libPath = lib.makeLibraryPath [ xorg.libX11 glib gtk3 cairo pango ];
redirects = [ "/usr/bin/pkexec=${pkexecPath}" "/bin/true=${coreutils}/bin/true" ];
in let
binaryPackage = stdenv.mkDerivation {
pname = "${pname}-bin";
version = buildVersion;
src = fetchurl {
url = downloadUrl;
sha256 = archSha256;
};
dontStrip = true;
dontPatchELF = true;
buildInputs = [ glib gtk3 ]; # for GSETTINGS_SCHEMAS_PATH
nativeBuildInputs = [ makeWrapper wrapGAppsHook ];
buildPhase = ''
runHook preBuild
for binary in ${ builtins.concatStringsSep " " binaries }; do
patchelf \
--interpreter "$(cat $NIX_CC/nix-support/dynamic-linker)" \
--set-rpath ${libPath}:${libGL}/lib:${stdenv.cc.cc.lib}/lib${lib.optionalString stdenv.is64bit "64"} \
$binary
done
# Rewrite pkexec argument. Note that we cannot delete bytes in binary.
sed -i -e 's,/bin/cp\x00,cp\x00\x00\x00\x00\x00\x00,g' ${primaryBinary}
runHook postBuild
'';
installPhase = ''
runHook preInstall
mkdir -p $out
cp -r * $out/
runHook postInstall
'';
dontWrapGApps = true; # non-standard location, need to wrap the executables manually
postFixup = ''
wrapProgram $out/${primaryBinary} \
--set LD_PRELOAD "${libredirect}/lib/libredirect.so" \
--set NIX_REDIRECTS ${builtins.concatStringsSep ":" redirects} \
--set LOCALE_ARCHIVE "${glibcLocales.out}/lib/locale/locale-archive" \
"''${gappsWrapperArgs[@]}"
# We need to replace the ssh-askpass-sublime executable because the default one
# will not function properly, in order to work it needs to pass an argv[0] to
# the sublime_merge binary, and the built-in version will will try to call the
# sublime_merge wrapper script which cannot pass through the original argv[0] to
# the sublime_merge binary. Thankfully the ssh-askpass-sublime functionality is
# very simple and can be replaced with a simple wrapper script.
rm $out/ssh-askpass-sublime
makeWrapper $out/.${primaryBinary}-wrapped $out/ssh-askpass-sublime \
--argv0 "/ssh-askpass-sublime"
'';
};
in stdenv.mkDerivation (rec {
inherit pname;
version = buildVersion;
dontUnpack = true;
${primaryBinary} = binaryPackage;
nativeBuildInputs = [ makeWrapper ];
installPhase = ''
mkdir -p "$out/bin"
makeWrapper "''$${primaryBinary}/${primaryBinary}" "$out/bin/${primaryBinary}"
'' + builtins.concatStringsSep "" (map (binaryAlias: "ln -s $out/bin/${primaryBinary} $out/bin/${binaryAlias}\n") primaryBinaryAliases) + ''
mkdir -p "$out/share/applications"
substitute "''$${primaryBinary}/${primaryBinary}.desktop" "$out/share/applications/${primaryBinary}.desktop" --replace "/opt/${primaryBinary}/${primaryBinary}" "$out/bin/${primaryBinary}"
for directory in ''$${primaryBinary}/Icon/*; do
size=$(basename $directory)
mkdir -p "$out/share/icons/hicolor/$size/apps"
ln -s ''$${primaryBinary}/Icon/$size/* $out/share/icons/hicolor/$size/apps
done
'';
passthru.updateScript = writeScript "${pname}-update-script" ''
#!${stdenv.shell}
set -o errexit
PATH=${lib.makeBinPath [ common-updater-scripts curl gnugrep ]}
latestVersion=$(curl -s ${versionUrl} | grep -Po '(?<=<p class="latest"><i>Version:</i> Build )([0-9]+)')
for platform in ${lib.concatStringsSep " " meta.platforms}; do
# The script will not perform an update when the version attribute is up to date from previous platform run
# We need to clear it before each run
update-source-version ${packageAttribute}.${primaryBinary} 0 0000000000000000000000000000000000000000000000000000000000000000 --file=${versionFile} --version-key=buildVersion --system=$platform
update-source-version ${packageAttribute}.${primaryBinary} $latestVersion --file=${versionFile} --version-key=buildVersion --system=$platform
done
'';
meta = with lib; {
description = "Git client from the makers of Sublime Text";
homepage = "https://www.sublimemerge.com";
maintainers = with maintainers; [ zookatron ];
license = licenses.unfree;
platforms = [ "x86_64-linux" ];
};
})