povray: Bump to 3.7.0.8 (#3877)

* Update and rename povray-3.7.0.4.recipe to povray-3.7.0.8.recipe

* Rename povray-3.7.0.4.patchset to povray-3.7.0.8.patchset

* Update description

* Simplify Boost Lib lookup for x86 2nd arch.

media-gfx/povray/povray-3.7.0.8.recipe

@@ -1,15 +1,16 @@
 SUMMARY="The Persistence of Vision Raytracer"
-DESCRIPTION="The Persistence of Vision Ray Tracer, or POV-Ray, is a ray \
-tracing program which generates images from a text-based scene description, \
-and is available for a variety of computer platforms. It was originally based \
-on DKBTrace, written by David Kirk Buck and Aaron A. Collins for the Amiga \
-computers."
+DESCRIPTION="Persistence of Vision Ray Tracer, or POV-Ray, is a ray \
+tracing program using techniques for generating images from text-based \
+scene descriptions by tracing the path of light through pixels in an image plane \
+and simulating the effects of its encounters with virtual objects. \
+Based on DKBTrace, written by David Kirk Buck and Aaron Collins for \
+Commodore Amiga computers."
 HOMEPAGE="http://www.povray.org/"
 COPYRIGHT="1991-2013 Persistence of Vision Raytracer Pty. Ltd."
 LICENSE="GNU GPL v3"
-REVISION="2"
+REVISION="1"
 SOURCE_URI="https://github.com/POV-Ray/povray/archive/v$portVersion.tar.gz"
-CHECKSUM_SHA256="408bb2f16eaad316be7ff6b4c867be04d8d57eb6e2642e168e992a51b82bb487"
+CHECKSUM_SHA256="53d11ebd2972fc452af168a00eb83aefb61387662c10784e81b63e44aa575de4"
 PATCHES="povray-$portVersion.patchset"
 
 ARCHITECTURES="!x86_gcc2 x86 x86_64"
@@ -58,10 +59,9 @@ BUILD_REQUIRES="
 	devel:libz$secondaryArchSuffix
 	"
 BUILD_PREREQUIRES="
-	cmd:aclocal
 	cmd:autoconf
-	cmd:autoheader
 	cmd:automake
+	cmd:autoupdate
 	cmd:awk
 	cmd:find
 	cmd:gcc$secondaryArchSuffix
@@ -77,14 +77,22 @@ BUILD()
 {
 	cd unix
 	./prebuild.sh
+	autoupdate
 	cd ..
 
-	export CXXFLAGS="-std=c++11 -DBOOST_NO_CXX11_CONSTEXPR -D_BSD_SOURCE"
 	export LDFLAGS="-lbsd -lnetwork"
+	export CXXFLAGS="-std=c++11 -DBOOST_NO_CXX11_CONSTEXPR -D_BSD_SOURCE"
+	KeepEXR=""
+
+	if [ $effectiveTargetArchitecture = x86_gcc2 ]; then
+		KeepEXR="--without-openexr"
+	fi
 
 	runConfigure ./configure \
 		COMPILED_BY="HaikuPorts" \
-		--with-boost-libdir=`finddir B_SYSTEM_LIB_DIRECTORY`
+		--disable-optimiz \
+		--with-boost-libdir="$libDir/${secondaryArchSubDir}" \
+		$KeepEXR
 
 	make $jobArgs
 }