Files
nixpkgs/pkgs/development/mobile/xcodeenv/compose-xcodewrapper.nix
T
Siddarth Kumar 15d5ce3687 xcodeenv: accept version & perform runtime checks
- xcodewrapper nix derivation has been updated to now accept a list of acceptable versions.
- allowHigher is now removed
- this matches closely to what we use for building react-native with nix at status-mobile repo
ref -> https://github.com/status-im/status-mobile/blob/develop/nix/pkgs/xcodeenv/compose-xcodewrapper.nix
- The key change done here is that now xcodewrapper checks Xcode versions at runtime instead of build time. This helps us to show warning messages when underlying environment does not have the Xcode version we want to support.
2024-09-12 20:43:05 +05:30

53 lines
1.7 KiB
Nix

{ lib,
stdenv,
writeShellScriptBin }:
{ versions ? [ ] , xcodeBaseDir ? "/Applications/Xcode.app" }:
assert stdenv.isDarwin;
let
xcodebuildPath = "${xcodeBaseDir}/Contents/Developer/usr/bin/xcodebuild";
xcodebuildWrapper = writeShellScriptBin "xcodebuild" ''
currentVer="$(${xcodebuildPath} -version | awk 'NR==1{print $2}')"
wrapperVers=(${lib.concatStringsSep " " versions})
for ver in "''${wrapperVers[@]}"; do
if [[ "$currentVer" == "$ver" ]]; then
# here exec replaces the shell without creating a new process
# https://www.gnu.org/software/bash/manual/bash.html#index-exec
exec "${xcodebuildPath}" "$@"
fi
done
echo "The installed Xcode version ($currentVer) does not match any of the allowed versions: ${lib.concatStringsSep ", " versions}"
echo "Please update your local Xcode installation to match one of the allowed versions"
exit 1
'';
in
stdenv.mkDerivation {
name = "xcode-wrapper-impure";
# Fails in sandbox. Use `--option sandbox relaxed` or `--option sandbox false`.
__noChroot = true;
buildCommand = ''
mkdir -p $out/bin
cd $out/bin
${if versions == [ ] then ''
ln -s "${xcodebuildPath}"
'' else ''
ln -s "${xcodebuildWrapper}/bin/xcode-select"
''}
ln -s /usr/bin/security
ln -s /usr/bin/codesign
ln -s /usr/bin/xcrun
ln -s /usr/bin/plutil
ln -s /usr/bin/clang
ln -s /usr/bin/lipo
ln -s /usr/bin/file
ln -s /usr/bin/rev
ln -s "${xcodeBaseDir}/Contents/Developer/Applications/Simulator.app/Contents/MacOS/Simulator"
cd ..
ln -s "${xcodeBaseDir}/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs"
'';
}