Add WIP recipe for opencity

Build is broken for both gcc2 and gcc4. Probably it needs gcc3 (or
patching).

games-simulation/opencity/opencity-0.0.6.3.recipe

@@ -0,0 +1,66 @@
+SUMMARY="Free 3D city simulator"
+DESCRIPTION="Once upon the time, I was travelling over the Internet, and I \
+found a city simulator under linux called FreeReign at SourceForge. But it \
+isn't maintained any more. I decided to push the game up so I had a look at \
+the FreeReign sources. However, its codes were not obvious to me, and in \
+addition the game design didn't fit my programming style. Finally, I decided \
+to write my own free 3D city simulator, based on the original ideas of the \
+FreeReign project. Few months later, OpenCity was born.
+
+OpenCity is a full 3D city simulator game project. It is written in standard \
+C++ with OpenGL and SDL from scratch. It is not intended to be a clone of any \
+famous city simulator from Max*s. So, if you are looking to download a free \
+SimCity 4 like, please forget OpenCity. I work on it at my spare time, and I \
+really meant it \"my spare time\" !
+
+OpenCity is also an OpenGL/SDL/C++ game programming tutorial. In the \
+resources section, you can find the micro simulators' algorithm, design \
+document, UML diagram and information about other issues. The UML diagram is \
+edited with Umbrello, the free UML diagram editor for KDE."
+HOMEPAGE="http://www.opencity.info/"
+SOURCE_URI="http://sourceforge.net/projects/opencity/files/Stable/0.0.6/opencity-0.0.6.3stable.tar.bz2"
+SOURCE_DIR="opencity-0.0.6.3stable"
+CHECKSUM_SHA256="23e31e44644c01f0a7d836a71fd03fa63ffbfd4bc983b4578e7836b345cfad03"
+REVISION="1"
+
+ARCHITECTURES="!x86_gcc2"
+SECONDARY_ARCHITECTURES="!x86"
+
+PROVIDES="
+	opencity$secondaryArchSuffix = $portVersion
+"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	devel:libsdl_image$secondaryArchSuffix
+	devel:libsdl_mixer$secondaryArchSuffix
+	devel:libsdl_net_1.2$secondaryArchSuffix
+	devel:libgl$secondaryArchSuffix
+	devel:libglu$secondaryArchSuffix
+	devel:libpng$secondaryArchSuffix
+"
+
+BUILD_PREREQUIRES="
+	cmd:awk
+	cmd:gcc$secondaryArchSuffix
+	cmd:make
+	cmd:pkg_config$secondaryArchSuffix
+	cmd:sdl_config$secondaryArchSuffix
+"
+
+BUILD() {
+	runConfigure ./configure
+	make $jobArgs
+}
+
+INSTALL() {
+	make install
+}
+
+COPYRIGHT="2003-2008 Duong Khang NGUYEN
+    2003-2008 Frederic RODRIGO
+    2006-2007 Brodie THIESFIELD
+    2006 Angelo 'Encelo' THEODOROU
+    2002-2004 Yves BERQUIN
+    1999 Jeff MOLOFEE"
+LICENSE="GNU GPL v2"