nixpkgs/pkgs/development/libraries/vc/0.7.nix
Rick van Schijndel 9833d56c24 treewide: mark packages broken that never built on PLATFORM
Done with the help of https://github.com/Mindavi/nixpkgs-mark-broken
Tool is still WIP but this is one of the first results.

I manually audited the results and removed some results that were not valid.

Note that some of these packages maybe should have more constrained platforms set
instead of broken set, but I think not being perfectly correct is better than
just keep trying to build all these things and never succeeding.

Some observations:

- Some darwin builds require XCode tools
- aarch64-linux builds sometimes suffer from using gcc9
  - gcc9 is getting older and misses some new libraries/features
- Sometimes tools try to do system detection or expect some explicit settings for
  platforms that are not x86_64-linux
2022-12-13 21:40:12 +01:00

34 lines
1018 B
Nix

{ lib, stdenv, fetchFromGitHub, cmake }:
stdenv.mkDerivation rec {
pname = "Vc";
version = "0.7.5";
src = fetchFromGitHub {
owner = "VcDevel";
repo = "Vc";
rev = version;
sha256 = "190s4r2n3jsivl4j2m288j3rqmgjj6gl308hi9mzwyhcfn17q8br";
};
# Avoid requesting an unreasonable intrinsic
patches = lib.optional stdenv.cc.isClang ./vc_0_7_clang_fix.patch;
nativeBuildInputs = [ cmake ];
postPatch = ''
sed -i '/OptimizeForArchitecture()/d' cmake/VcMacros.cmake
sed -i '/AutodetectHostArchitecture()/d' print_target_architecture.cmake
'';
meta = with lib; {
description = "Library for multiprecision complex arithmetic with exact rounding";
homepage = "https://github.com/VcDevel/Vc";
license = licenses.bsd3;
platforms = platforms.all;
maintainers = with maintainers; [ abbradar ];
# never built on aarch64-darwin since first introduction in nixpkgs
broken = (stdenv.isDarwin && stdenv.isAarch64) || (stdenv.isLinux && stdenv.isAarch64);
};
}