libwhich: init at 2019-03-20

pkgs/development/tools/misc/libwhich/default.nix

@@ -0,0 +1,24 @@
+{ stdenv, fetchFromGitHub }:
+
+stdenv.mkDerivation rec {
+  pname = "libwhich";
+  version = "2019-03-20";
+
+  src = fetchFromGitHub {
+    owner = "vtjnash";
+    repo = pname;
+    rev = "b348872107c77cba50b60475aa8ce2ddba86aac0";
+    sha256 = "0fd8hsdc9b9v83j89mxvisgrz77q9rlxnbzd6j63wq66h95r02r9";
+  };
+
+  installPhase = ''
+    install -Dm755 -t $out/bin libwhich
+  '';
+
+  meta = with stdenv.lib; {
+    description = "Like `which`, for dynamic libraries";
+    homepage = https://github.com/vtjnash/libwhich;
+    license = licenses.mit;
+    maintainers = with maintainers; [ dtzWill ];
+  };
+}

pkgs/top-level/all-packages.nix

@@ -8957,6 +8957,8 @@ in
 
   libtool_2 = callPackage ../development/tools/misc/libtool/libtool2.nix { };
 
+  libwhich = callPackage ../development/tools/misc/libwhich { };
+
   linuxkit = callPackage ../development/tools/misc/linuxkit { };
 
   lit = callPackage ../development/tools/misc/lit { };