libgcrypt: Marked libgcrypt as cross-compileable

Note: While cross-compiling we had to disable the built-in tests via a patch,
      as well as providing some little guidance to use the right libgpg-error.

security/libgcrypt/disable-tests.patch.cross

@@ -0,0 +1,29 @@
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: package/.../libgcrypt/disable-tests.patch.cross
+# Copyright (C) 2008 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# This patch file is dual-licensed. It is available under the license the
+# patched project is licensed under, as long as it is an OpenSource license
+# as defined at http://www.opensource.org/ (e.g. BSD, X11) or under the terms
+# of the GNU General Public License as published by the Free Software
+# Foundation; either version 2 of the License, or (at your option) any later
+# version.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+--- libgcrypt-1.4.0/Makefile.in.orig	2007-12-10 11:05:13.000000000 +0200
++++ libgcrypt-1.4.0/Makefile.in	2008-03-15 19:27:24.000000000 +0200
+@@ -236,8 +236,8 @@
+ DISTCHECK_CONFIGURE_FLAGS = --enable-random-daemon \
+   --enable-ciphers=arcfour:blowfish:cast5:des:aes:twofish:serpent:rfc2268:seed:camellia
+ 
+-DIST_SUBDIRS = m4 mpi cipher src doc tests
+-SUBDIRS = mpi cipher src doc tests
++DIST_SUBDIRS = m4 mpi cipher src doc
++SUBDIRS = mpi cipher src doc
+ EXTRA_DIST = BUGS autogen.sh README.SVN
+ DISTCLEANFILES = 
+ all: config.h

security/libgcrypt/libgcrypt.conf

@@ -0,0 +1,18 @@
+# --- SDE-COPYRIGHT-NOTE-BEGIN ---
+# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+#
+# Filename: package/.../libgcrypt/libgcrypt.conf
+# Copyright (C) 2008 The OpenSDE Project
+#
+# More information can be found in the files COPYING and README.
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; version 2 of the License. A copy of the
+# GNU General Public License can be found in the file COPYING.
+# --- SDE-COPYRIGHT-NOTE-END ---
+
+# libgcrypt depends on libgpg-error and we have to assure that we use the
+# one from the sandbox while cross-compiling
+pkgprefix -t libgpg-error
+var_append confopt ' ' "--with-gpg-error-prefix=$root/$( pkgprefix libgpg-error )"

security/libgcrypt/libgcrypt.desc

@@ -30,6 +30,6 @@
 [L] GPL
 [S] Stable
 [V] 1.4.6
-[P] X -----5---9 109.100
+[P] X -?---5---9 109.100
 
 [D] 1661541147 libgcrypt-1.4.6.tar.bz2 ftp://ftp.gnupg.org/gcrypt/libgcrypt/