Merge pull request #206363 from rafa-dot-el/feature/add-ta-lib

maintainers/maintainer-list.nix

···
     githubId = 131856;
     name = "Arnout Engelen";
   };
+  rafael = {
+    name = "Rafael";
+    email = "[e-mail]";
+    github = "rafa-dot-el";
+    githubId = 104688305;
+    keys = [{
+      fingerprint = "5F0B 3EAC F1F9 8155 0946 CDF5 469E 3255 A40D 2AD6";
+    }];
+  };
   RaghavSood = {
     email = "[e-mail]";
     github = "RaghavSood";

pkgs/development/libraries/ta-lib/default.nix

···
+{ lib, stdenv, fetchFromGitHub, autoreconfHook, pkg-config }:
+
+stdenv.mkDerivation rec {
+  name = "ta-lib";
+  version = "0.4.0";
+  src = fetchFromGitHub {
+    owner = "rafa-dot-el";
+    repo = "talib";
+    rev = "${version}";
+    sha256 = "sha256-bIzN8f9ZiOLaVzGAXcZUHUh/v9z1U+zY+MnyjJr1lSw=";
+  };
+
+  nativeBuildInputs = [ pkg-config autoreconfHook ];
+  hardeningDisable = [ "format" ];
+
+  meta = with lib; {
+    description =
+      "TA-Lib is a library that provides common functions for the technical analysis of financial market data.";
+    homepage = "https://ta-lib.org/";
+    license = lib.licenses.bsd3;
+
+    platforms = platforms.linux;
+    maintainers = with maintainers; [ rafael ];
+  };
+}

pkgs/top-level/all-packages.nix

···
 
   tageditor = libsForQt5.callPackage ../applications/audio/tageditor { };
 
+  ta-lib = callPackage ../development/libraries/ta-lib { };
+
   taglib = callPackage ../development/libraries/taglib { };
 
   taglib_extras = callPackage ../development/libraries/taglib-extras { };