Merge branch 'tcl-tkabber-fixup'

This introduces the following changes:

 * Fixes libPrefix in Tcl libraries I fucked up a few months ago and adds
   missing meta attributes.
 * Correctly set TKABBER_SITE_PLUGINS so Tkabber is able to find plugins, if
   present.
 * Rely on OPENSSL_X509_CERT_FILE instead of depending on cacert directly.
 * Introduces a new license called "Tcl/Tk", which applies to some Tcl libraries
   and is a variation of the BSD license with restrictions regarding
   governmental use.
 * New package tclgpg for GPG support in Tkabber.

pkgs/applications/networking/instant-messengers/tkabber-plugins/default.nix

@@ -1,4 +1,4 @@
-{stdenv, fetchurl, tkabber}:
+{ stdenv, fetchurl }:
 
 stdenv.mkDerivation rec {
   name = "tkabber-plugins-${version}";
@@ -10,9 +10,12 @@ stdenv.mkDerivation rec {
   };
 
   configurePhase = ''
-    mkdir -p $out/bin
     sed -e "s@/usr/local@$out@" -i Makefile
   '';
 
-  buildInputs = [tkabber];
+  meta = {
+    homepage = "http://tkabber.jabber.ru/tkabber-plugins";
+    description = "Plugins for the Tkabber instant messenger";
+    license = stdenv.lib.licenses.gpl2;
+  };
 }

pkgs/applications/networking/instant-messengers/tkabber/default.nix

@@ -1,6 +1,15 @@
-{ stdenv, fetchurl, tcl, tk, tcllib, tcltls, bwidget, cacert, makeWrapper, x11 }:
+{ stdenv, fetchurl, tcl, tk, tcllib, tcltls, tclgpg
+, bwidget, makeWrapper, x11 }:
 
-stdenv.mkDerivation rec {
+let
+  tclLibraries = [ bwidget tcllib tcltls tclgpg ];
+
+  getTclLibPath = p: "${p}/lib/${p.libPrefix}";
+
+  tclLibPaths = stdenv.lib.concatStringsSep " "
+    (map getTclLibPath tclLibraries);
+
+in stdenv.mkDerivation rec {
   name = "tkabber-0.11.1";
 
   src = fetchurl {
@@ -13,7 +22,7 @@ stdenv.mkDerivation rec {
   patchPhase = ''
     substituteInPlace login.tcl --replace \
       "custom::defvar loginconf(sslcacertstore) \"\"" \
-      "custom::defvar loginconf(sslcacertstore) \"${cacert}/etc/ca-bundle.crt\""
+      "custom::defvar loginconf(sslcacertstore) \$env(OPENSSL_X509_CERT_FILE)"
 
     sed -i '/^if.*load_default_xrdb/,/^}$/ {
         s@option readfile \(\[fullpath [^]]*\]\)@option readfile "'"$out/share/doc/tkabber/examples/xrdb/${defaultTheme}.xrdb"'"@
@@ -26,13 +35,16 @@ stdenv.mkDerivation rec {
   '';
 
   postInstall = ''
-    wrapProgram $out/bin/tkabber --set TCLLIBPATH "${bwidget}/tcltk\ ${tcllib}/lib/tcllib${tcllib.version}\ ${tcltls}/lib/tls${tcltls.version}"
+    wrapProgram $out/bin/tkabber \
+      --set TCLLIBPATH '"${tclLibPaths}"' \
+      --set TKABBER_SITE_PLUGINS '$HOME/.nix-profile/share/tkabber-plugins'
   '';
 
-  buildInputs = [tcl tk tcllib tcltls bwidget x11 makeWrapper];
+  buildInputs = [ tcl tk x11 makeWrapper ] ++ tclLibraries;
 
   meta = {
     homepage = "http://tkabber.jabber.ru/";
     description = "A GUI client for the XMPP (Jabber) instant messaging protocol";
+    license = stdenv.lib.licenses.gpl2;
   };
 }

pkgs/development/interpreters/tcl/default.nix

@@ -18,6 +18,7 @@ stdenv.mkDerivation {
   meta = {
     description = "The Tcl scription language";
     homepage = http://www.tcl.tk/;
+    license = stdenv.lib.licenses.tcltk;
   };
   
   passthru = {

pkgs/development/libraries/bwidget/default.nix

@@ -12,9 +12,19 @@ stdenv.mkDerivation rec {
   dontBuild = true;
 
   installPhase = ''
-    ensureDir "$out/tcltk"
-    cp -R *.tcl lang images "$out/tcltk/"
+    ensureDir "$out/lib/${passthru.libPrefix}"
+    cp -R *.tcl lang images "$out/lib/${passthru.libPrefix}"
   '';
 
-  buildInputs = [tcl];
+  passthru = {
+    libPrefix = "bwidget${version}";
+  };
+
+  buildInputs = [ tcl ];
+
+  meta = {
+    homepage = "http://tcl.activestate.com/software/tcllib/";
+    description = "The BWidget toolkit is a high-level widget set for Tcl/Tk.";
+    license = stdenv.lib.licenses.tcltk;
+  };
 }

pkgs/development/libraries/tclgpg/default.nix

@@ -0,0 +1,37 @@
+{ stdenv, fetchsvn, autoconf, automake, tcl, tcllib, gnupg }:
+
+stdenv.mkDerivation rec {
+  name = "tclgpg-${version}";
+  version = "1.0pre";
+
+  src = fetchsvn {
+    url = "http://tclgpg.googlecode.com/svn/trunk";
+    rev = 74;
+    sha256 = "5207b1d246fea6d4527e8c044579dae45a2e31eeaa5633f4f97c7e7b54ec27c5";
+  };
+
+  configureFlags = "--with-tcl=" + tcl + "/lib "
+                 + "--with-tclinclude=" + tcl + "/include ";
+
+  preConfigure = ''
+    configureFlags="--exec_prefix=$prefix $configureFlags"
+    sed -i -e 's|dtplite|TCLLIBPATH="${tcllib}/lib/tcllib${tcllib.version}" &|' Makefile.in
+    autoreconf -vfi
+  '';
+
+  prePatch = ''
+    sed -i -e 's|\[auto_execok gpg\]|"${gnupg}/bin/gpg2"|' tclgpg.tcl
+  '';
+
+  passthru = {
+    libPrefix = "gpg1.0";
+  };
+
+  buildInputs = [ autoconf automake tcl tcllib ];
+
+  meta = {
+    homepage = http://code.google.com/p/tclgpg/;
+    description = "A Tcl interface to GNU Privacy Guard";
+    license = stdenv.lib.licenses.bsd2;
+  };
+}

pkgs/development/libraries/tcllib/default.nix

@@ -9,5 +9,15 @@ stdenv.mkDerivation rec {
     sha256 = "11052fgfmv9vyswzjjgfvh3pi0k3fnfnl9ri6nl4vc6f6z5ry56x";
   };
 
-  buildInputs = [tcl];
+  passthru = {
+    libPrefix = "tcllib${version}";
+  };
+
+  buildInputs = [ tcl ];
+
+  meta = {
+    homepage = "http://tcl.activestate.com/software/tcllib/";
+    description = "Tcl-only library of standard routines for Tcl";
+    license = stdenv.lib.licenses.tcltk;
+  };
 }

pkgs/development/libraries/tcltls/default.nix

@@ -17,5 +17,15 @@ stdenv.mkDerivation rec {
     sha256 = "adec50143a9ad634a671d24f7c7bbf2455487eb5f12d290f41797c32a98b93f3";
   };
 
-  buildInputs = [tcl openssl];
+  passthru = {
+    libPrefix = "tls${version}";
+  };
+
+  buildInputs = [ tcl openssl ];
+
+  meta = {
+    homepage = "http://tls.sourceforge.net/";
+    description = "An OpenSSL / RSA-bsafe Tcl extension";
+    license = stdenv.lib.licenses.tcltk;
+  };
 }

pkgs/lib/licenses.nix

@@ -176,6 +176,12 @@
     fullName = "Proprietary (non redistributable) license";
   };
 
+  tcltk = {
+    shortName = "Tcl/Tk";
+    fullName = "Tcl/Tk license";
+    url = http://www.tcl.tk/software/tcltk/license.html;
+  };
+  
   zlib = {
     shortName = "zlib";
     fullName = "zlib license";

pkgs/top-level/all-packages.nix

@@ -4869,6 +4869,8 @@ let
 
   tclap = callPackage ../development/libraries/tclap {};
 
+  tclgpg = callPackage ../development/libraries/tclgpg { };
+
   tcllib = callPackage ../development/libraries/tcllib { };
 
   tcltls = callPackage ../development/libraries/tcltls { };