games-roguelike/cataclysm-dda: Generally improved.

The Cataclysm: DDA ebuilds have been generally improved in various ways,
including:

* A new "xdg" USE flag has been added, permitting users to configure whether
  they would prefer to store saves and settings in XDG base directories or in
  home directories.
* Hardcoded optimizations in ${CXXFLAGS} are now properly removed.
* Hardcoded binary stripping in ${LDFLAGS} is now properly removed.
* The 0.9c and live ebuilds now symbolically link to one another again.
* The 0.9c-specific patch is now applied specifically to that version.

dev-python/pyinstaller/pyinstaller-9999-r1.ebuild

@@ -63,6 +63,18 @@ else
 fi
 
 python_prepare_all() {
+	#FIXME: This is almost certainly wrong. We almost certainly want to use
+	#actual USE flags instead: e.g.,
+	#
+	# local arch_word_size
+	# if use amd64; then
+	# 	  arch_word_size=64
+	# elif use x86; then
+	#     arch_word_size=32
+	# else
+	# 	  die "Architecture \"${ARCH}\" unsupported."
+	# fi
+
 	# Word size for the current architecture. (There simply *MUST* be a more
 	# Gentooish way of determining this. I couldn't find it. While we should
 	# arguably test "[[ "$(getconf LONG_BIT)" == 64 ]]" instead, such magic is

games-roguelike/cataclysm-dda/cataclysm-dda-0.4.ebuild

@@ -1,6 +1,6 @@
-# Copyright 1999-2013 Gentoo Foundation
+# Copyright 1999-2016 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: $
+# $Id$
 EAPI=5
 
 # Enforce Bash strictness.

games-roguelike/cataclysm-dda/cataclysm-dda-0.5.ebuild

@@ -1,6 +1,6 @@
-# Copyright 1999-2013 Gentoo Foundation
+# Copyright 1999-2016 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: $
+# $Id$
 EAPI=5
 
 # Enforce Bash strictness.

games-roguelike/cataclysm-dda/cataclysm-dda-0.9.ebuild

@@ -1,6 +1,6 @@
-# Copyright 1999-2014 Gentoo Foundation
+# Copyright 1999-2016 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: $
+# $Id$
 EAPI=5
 
 # Enforce Bash strictness.

games-roguelike/cataclysm-dda/cataclysm-dda-0.9a-r1.ebuild

@@ -1,6 +1,6 @@
-# Copyright 1999-2014 Gentoo Foundation
+# Copyright 1999-2016 Gentoo Foundation
 # Distributed under the terms of the GNU General Public License v2
-# $Header: $
+# $Id$
 EAPI=5
 
 # Enforce Bash strictness.

games-roguelike/cataclysm-dda/cataclysm-dda-0.9c-r3.ebuild

@@ -0,0 +1 @@
+cataclysm-dda-9999-r5.ebuild