pyenv: init at 2.3.21

pkgs/development/tools/pyenv/default.nix

@@ -0,0 +1,54 @@
+{ lib
+, stdenv
+, fetchFromGitHub
+, installShellFiles
+}:
+
+stdenv.mkDerivation rec {
+  pname = "pyenv";
+  version = "2.3.21";
+
+  src = fetchFromGitHub {
+    owner = "pyenv";
+    repo = "pyenv";
+    rev = "refs/tags/v${version}";
+    hash = "sha256-+rMkbrRSQBHX9qdifIpdLmQ8Uk39ott0xyJTD/mb+9w=";
+  };
+
+  postPatch = ''
+    patchShebangs --build src/configure
+  '';
+
+  nativeBuildInputs = [
+    installShellFiles
+  ];
+
+  configureScript = "src/configure";
+
+  makeFlags = ["-C" "src"];
+
+  installPhase = ''
+    runHook preInstall
+
+    mkdir -p "$out"
+    cp -R bin "$out/bin"
+    cp -R libexec "$out/libexec"
+    cp -R plugins "$out/plugins"
+
+    runHook postInstall
+  '';
+
+  postInstall = ''
+    installManPage man/man1/pyenv.1
+    installShellCompletion completions/pyenv.{bash,fish,zsh}
+  '';
+
+  meta = with lib; {
+    description = "Simple Python version management";
+    homepage = "https://github.com/pyenv/pyenv";
+    changelog = "https://github.com/pyenv/pyenv/blob/${src.rev}/CHANGELOG.md";
+    license = licenses.mit;
+    maintainers = with maintainers; [ tjni ];
+    platforms = platforms.all;
+  };
+}

pkgs/top-level/all-packages.nix

@@ -5893,6 +5893,8 @@ with pkgs;
 
   psrecord = python3Packages.callPackage ../tools/misc/psrecord { };
 
+  pyenv = callPackage ../development/tools/pyenv { };
+
   r53-ddns = callPackage ../applications/networking/r53-ddns { };
 
   rare = python3Packages.callPackage ../games/rare { };