SUMMARY="Real-time interactive fractal zoomer"
DESCRIPTION="
XaoS is an interactive fractal zoomer. It allows the user to continuously \
zoom in or out of a fractal in a fluid, continuous motion. This capability \
makes XaoS great for exploring fractals, and it’s fun!

If you don’t know what fractals are, don’t worry. \
XaoS includes many animated tutorials that make learning about fractals fun \
and easy. These tutorials are also a great introduction to all of XaoS’s \
features.

XaoS can display many different fractal types, including Mandelbrot, \
Barnsley, Newton, Phoenix, and many more. Fractals can be rendered using \
various coloring methods and planes for an almost endless variety of images. \
XaoS also supports switching between Julia and Mandelbrot sets for each formula.

XaoS currently runs on Windows, Mac OS X, Linux, and other Unix-like systems. \
Older versions are available for DOS, BeoS, and more. Download a copy for your \
operating system today.

XaoS is free software, licensed under the GPL. It was originally written by \
Thomas Marsh and Jan Hubicka, and it is currently maintained by Zoltan Kovacs \
and J.B. Langston. Countless other improvements have been contributed by \
volunteers around the world. You can help improve XaoS, too."
HOMEPAGE="http://xaos.sourceforge.net/"
COPYRIGHT="2008 GNU XaoS Contributors"
LICENSE="GNU GPL v2"
REVISION="4"
SOURCE_URI="https://github.com/xaos-project/XaoS/archive/release-$portVersion.zip"
CHECKSUM_SHA256="7b2a802c638ed880a86db4b2feccc7fc949599916329b799807758dca61d6eb8"
SOURCE_DIR="XaoS-release-$portVersion"
PATCHES="xaos-$portVersion.patchset"

ARCHITECTURES="all ?x86"
SECONDARY_ARCHITECTURES="x86_gcc2 ?x86"

PROVIDES="
	xaos$secondaryArchSuffix = $portVersion
	app:XaoS = $portVersion
	"
REQUIRES="
	haiku$secondaryArchSuffix
	lib:libiconv$secondaryArchSuffix
	lib:libintl$secondaryArchSuffix
	"
if [ "$effectiveTargetArchitecture" != x86_gcc2 ]; then
REQUIRES+="
	lib:libgsl$secondaryArchSuffix
	"
fi

BUILD_REQUIRES="
	haiku${secondaryArchSuffix}_devel
	devel:libiconv$secondaryArchSuffix
	devel:libintl$secondaryArchSuffix
	"
if [ "$effectiveTargetArchitecture" != x86_gcc2 ]; then
BUILD_REQUIRES+="
	devel:libgsl$secondaryArchSuffix
	"
fi
BUILD_PREREQUIRES="
	cmd:gcc$secondaryArchSuffix
	cmd:libtoolize$secondaryArchSuffix
	cmd:make
	cmd:nasm
	"

BUILD()
{
	rc -o src/ui/ui-drv/BeOS/XaoS.rsrc src/ui/ui-drv/BeOS/XaoS.rdef
	libtoolize --force --copy --install
	ldflags="-lintl -liconv"
	configureFlags=
	if [ "$effectiveTargetArchitecture" != x86_gcc2 ]; then
		ldflags="$ldflags -lstdc++"
		configureFlags=--disable-cffe
	fi
	LDFLAGS=$ldflags sh configure $configureFlags
	make $jobArgs
}

INSTALL()
{
	mkdir -p $appsDir
	cp bin/xaos $appsDir/XaoS
	addAppDeskbarSymlink $appsDir/XaoS
}