How to compile Ruby gems with native extensions?

[DaniruKun]

I am trying to compile a bunch of gems with native extensions like grpc, but it fails with:

third_party/abseil-cpp/absl/time/internal/cctz/src/time_zone_lookup.cc:26:10: fatal error:
'CoreFoundation/CFTimeZone.h' file not found
#include <CoreFoundation/CFTimeZone.h>
         ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
make: *** [Makefile:768:
/Users/dpetrovs/ghq/github.com/platogo/pas/.devenv/state/.bundle/ruby/3.2.0/gems/grpc-1.57.0/src/ruby/ext/grpc/objs/opt/third_party/abseil-cpp/absl/time/internal/cctz/src/time_zone_lookup.o]
Error 1
make: *** Waiting for unfinished jobs....
make: Leaving directory
'/Users/dpetrovs/ghq/github.com/platogo/pas/.devenv/state/.bundle/ruby/3.2.0/gems/grpc-1.57.0'
*** extconf.rb failed ***
Could not create Makefile due to some reason, probably lack of necessary
libraries and/or headers.  Check the mkmf.log file for more details.  You may
need configuration options.

Provided configuration options:
        --with-opt-dir
        --without-opt-dir
        --with-opt-include
        --without-opt-include=${opt-dir}/include
        --with-opt-lib
        --without-opt-lib=${opt-dir}/lib
        --with-make-prog
        --without-make-prog
        --srcdir=.
        --curdir
        --ruby=/nix/store/jwh59hk8szbi06zgcvshzr9bp7pdwwyx-ruby-3.2.2/bin/$(RUBY_BASE_NAME)

extconf failed, exit code 1

My env:

ProductName:		macOS
ProductVersion:		14.3
BuildVersion:		23D56
devenv: 0.6.3
nix (Nix) 2.19.3

I also had to explicitly set to use clang and clang++ as the compilers so other gems would actually compile.

{
  env.CC = "clang";
  env.CXX = "clang++";

  languages = {
    ruby = {
      enable = true;
      bundler.enable = true;
      version = "3.2.2";
    };
    nix.enable = true;
    java.enable = true;
  };

  # https://devenv.sh/packages/
  packages = [
    pkgs.curl
    pkgs.dynamodb-local
    pkgs.git
    pkgs.git-crypt
    pkgs.gnupg
    pkgs.imagemagick
    pkgs.libffi
    pkgs.libpqxx
    pkgs.lua
    pkgs.nodejs
    pkgs.yarn
    pkgs.gnumake
    pkgs.pkg-config
    pkgs.ruby.devEnv
    pkgs.libyaml
    pkgs.libcxxabi
    pkgs.grpc
    pkgs.openssl
  ] ++ lib.optionals pkgs.stdenv.isDarwin (with pkgs.darwin.apple_sdk; [
    frameworks.CoreFoundation
    frameworks.Security
    frameworks.SystemConfiguration
  ]);
}

It seems to be complaining that it cannot find CoreFoundation, even though I add it?

[DaniruKun]

Upd: linking to #966

[domenkozar]

Does it reproduce with #745?

[domenkozar]

Could you try with 1.0.1 that was released yesterday?