nixpkgs/pkgs/by-name/op/opencascade-occt/package.nix
aleksana 571c71e6f7 treewide: migrate packages to pkgs/by-name, take 1
We are migrating packages that meet below requirements:

1. using `callPackage`
2. called path is a directory
3. overriding set is empty (`{ }`)
4. not containing path expressions other than relative path (to
makenixpkgs-vet happy)
5. not referenced by nix files outside of the directory, other
than`pkgs/top-level/all-packages.nix`
6. not referencing nix files outside of the directory
7. not referencing `default.nix` (since it's changed to `package.nix`)
8. `outPath` doesn't change after migration

The tool is here: https://github.com/Aleksanaa/by-name-migrate.
2024-11-09 20:04:51 +08:00

55 lines
1.2 KiB
Nix

{ lib
, stdenv
, fetchurl
, cmake
, ninja
, tcl
, tk
, libGL
, libGLU
, libXext
, libXmu
, libXi
, darwin
}:
stdenv.mkDerivation rec {
pname = "opencascade-occt";
version = "7.8.1";
commit = "V${builtins.replaceStrings ["."] ["_"] version}";
src = fetchurl {
name = "occt-${commit}.tar.gz";
url = "https://git.dev.opencascade.org/gitweb/?p=occt.git;a=snapshot;h=${commit};sf=tgz";
hash = "sha256-AGMZqTLLjXbzJFW/RSTsohAGV8sMxlUmdU/Y2oOzkk8=";
};
nativeBuildInputs = [
cmake
ninja
];
buildInputs = [
tcl
tk
libGL
libGLU
libXext
libXmu
libXi
] ++ lib.optional stdenv.hostPlatform.isDarwin darwin.apple_sdk.frameworks.Cocoa;
NIX_CFLAGS_COMPILE = [ "-fpermissive" ];
meta = with lib; {
description = "Open CASCADE Technology, libraries for 3D modeling and numerical simulation";
homepage = "https://www.opencascade.org/";
license = licenses.lgpl21; # essentially...
# The special exception defined in the file OCCT_LGPL_EXCEPTION.txt
# are basically about making the license a little less share-alike.
maintainers = with maintainers; [ amiloradovsky gebner ];
platforms = platforms.all;
};
}