im: init at 3.15

Move to by-name

Remove puffnfresh as a maintainer and format

pkgs/by-name/im/im/package.nix

@@ -0,0 +1,56 @@
+{
+  lib,
+  stdenv,
+  fetchurl,
+
+  lsb-release,
+  which,
+  pkg-config,
+  gtk3,
+  fontconfig,
+  ftgl,
+  libGLU,
+  fftw,
+  fftwFloat,
+  lua,
+}:
+
+stdenv.mkDerivation rec {
+  pname = "im";
+  version = "3.15";
+
+  src = fetchurl {
+    url = "mirror://sourceforge/imtoolkit/${version}/Docs%20and%20Sources/${pname}-${version}_Sources.tar.gz";
+    sha256 = "sha256-NsxCV/j1+BEouFS7O+KcXL3QkUdlKPMVr2ZtCTC5tX4=";
+  };
+
+  buildInputs = [
+    lsb-release
+    which
+    pkg-config
+    gtk3
+    fontconfig
+    ftgl
+    libGLU
+    fftw
+    fftwFloat
+    lua
+  ];
+
+  sourceRoot = "im/src";
+
+  installPhase = ''
+    install -m755 -d "$out/lib"
+    install -m644 ../lib/*/lib*.so "$out/lib"
+    install -m755 -d "$out/include"
+    install -m644 ../include/* "$out/include"
+  '';
+
+  meta = {
+    description = "Toolkit for Digital Imaging";
+    homepage = "http://www.tecgraf.puc-rio.br/im/";
+    license = lib.licenses.mit;
+    maintainers = [ lib.maintainers.saturn745 ];
+    platforms = lib.platforms.linux;
+  };
+}