diff options
Diffstat (limited to 'nixpkgs/pkgs/development/compilers/swift/default.nix')
| -rw-r--r-- | nixpkgs/pkgs/development/compilers/swift/default.nix | 18 |
1 files changed, 7 insertions, 11 deletions
diff --git a/nixpkgs/pkgs/development/compilers/swift/default.nix b/nixpkgs/pkgs/development/compilers/swift/default.nix index afb8ce39dcce..c111a8d86bfa 100644 --- a/nixpkgs/pkgs/development/compilers/swift/default.nix +++ b/nixpkgs/pkgs/development/compilers/swift/default.nix @@ -25,9 +25,13 @@ let # # The following selects the correct Clang version, matching the version # used in Swift, and applies the same libc overrides as `apple_sdk.stdenv`. - clang = if pkgs.stdenv.isDarwin + clang = let + # https://github.com/NixOS/nixpkgs/issues/295322 + clangNoMarch = swiftLlvmPackages.clang.override { disableMarch = true; }; + in + if pkgs.stdenv.isDarwin then - swiftLlvmPackages.clang.override rec { + clangNoMarch.override rec { libc = apple_sdk.Libsystem; bintools = pkgs.bintools.override { inherit libc; }; # Ensure that Swift’s internal clang uses the same libc++ and libc++abi as the @@ -35,17 +39,9 @@ let # that can happen when a Swift application dynamically links different versions # of libc++ and libc++abi than libraries it links are using. inherit (llvmPackages) libcxx; - extraPackages = [ - llvmPackages.libcxxabi - # Use the compiler-rt associated with clang, but use the libc++abi from the stdenv - # to avoid linking against two different versions (for the same reasons as above). - (swiftLlvmPackages.compiler-rt.override { - inherit (llvmPackages) libcxxabi; - }) - ]; } else - swiftLlvmPackages.clang; + clangNoMarch; # Overrides that create a useful environment for swift packages, allowing # packaging with `swiftPackages.callPackage`. These are similar to |