Add TinyGL.

sys-libs/tinygl/patches/tinygl-0.4.patchset

@@ -0,0 +1,37 @@
+From 62f2d8a5d25a48fc1b4a0b35106201b1d69bfa1b Mon Sep 17 00:00:00 2001
+From: Adrien Destugues <pulkomandy@pulkomandy.tk>
+Date: Thu, 12 Nov 2015 15:55:18 +0100
+Subject: Configure for BeOS.
+
+
+diff --git a/config.mk b/config.mk
+index 5ec62ba..cd8b421 100644
+--- a/config.mk
++++ b/config.mk
+@@ -18,10 +18,10 @@ LFLAGS=
+ # Select window API for TinyGL: 
+ 
+ # standard X11 GLX like API 
+-TINYGL_USE_GLX=y
++#TINYGL_USE_GLX=y
+ 
+ # BEOS API
+-#TINYGL_USE_BEOS=y
++TINYGL_USE_BEOS=y
+ 
+ # Micro Windows NanoX API
+ #TINYGL_USE_NANOX=y
+@@ -75,8 +75,8 @@ GL_DEPS= ../lib/libTinyGL.a
+ # Compile and link control
+ 
+ # UNIX systems
+-DIRS= src examples
++# DIRS= src examples
+ 
+ # BeOS
+-# DIRS= src BeOS
++DIRS= src BeOS
+ 
+-- 
+2.2.2
+

sys-libs/tinygl/tinygl-0.4.recipe

@@ -0,0 +1,76 @@
+SUMMARY="Small, Free and Fast Subset of OpenGL"
+DESCRIPTION="TinyGL is intended to be a very small implementation of a subset \
+of OpenGL * for embedded systems or games. It is a software only \
+implementation. Only the main OpenGL calls are implemented.
+
+The main strength of TinyGL is that it is fast and simple because it has not \
+to be exactly compatible with OpenGL. In particular, the texture mapping and \
+the geometrical transformations are very fast. TinyGL is a lot faster than \
+Mesa or the software Solaris OpenWin OpenGL implementation for the VReng \
+Virtual Reality engine for example.
+
+The main features of TinyGL are:
+* Header compatible with OpenGL (the headers are adapted from the very good \
+Mesa by Brian Paul et al.)
+* Zlib-like licence for easy integration in commercial designs (read the \
+LICENCE file).
+* Subset of GLX for easy testing with X Window.
+* GLX like API (NGLX) to use it with NanoX in Microwindows.
+* Subset of BGLView under BeOS (thank to Peder Blekken).
+* OpenGL like lightening.
+* Limited support of OpenGL 1.1 arrays.
+* Complete OpenGL selection mode handling for object picking.
+* 16 bit Z buffer. 16 bit RGB display. High speed dithering to paletted 8 \
+bits if needed. High speed convertion to 24 or 32 bits.
+* Fast Gouraud shadding optimized for 16 bit RGB.
+* Fast texture mapping capabilities, with perspective correction and texture \
+objects.
+* 32 bit float only arithmetic.
+* Very small: compiled code size of about 40 kB on x86.
+* C sources for GCC on 32/64 bit architectures.
+
+It has been tested succesfully on x86-Linux and sparc-Solaris."
+HOMEPAGE="http://bellard.org/TinyGL/"
+COPYRIGHT="1997-2002 Fabrice Bellard"
+LICENSE="Zlib"
+SOURCE_URI="http://bellard.org/TinyGL/TinyGL-0.4.tar.gz"
+CHECKSUM_SHA256="8856da9f71d7c838da6c6746f7e8d93b65e0ca21f1ad24f834b46680c5f85de4"
+SOURCE_DIR="TinyGL"
+PATCHES="tinygl-$portVersion.patchset"
+REVISION="1"
+
+ARCHITECTURES="x86_gcc2"
+SECONDARY_ARCHITECTURES=""
+
+PROVIDES="
+	tinygl = $portVersion
+	devel:libtinygl = $portVersion
+	devel:libglview = $portVersion
+"
+
+REQUIRES="
+	haiku
+"
+
+BUILD_REQUIRES="
+	haiku_devel
+"
+
+BUILD_PREREQUIRES="
+	cmd:gcc
+	cmd:make
+"
+
+BUILD()
+{
+	make $jobArgs
+}
+
+INSTALL()
+{
+	mkdir -p $developLibDir
+	mkdir -p $includeDir/TinyGL
+
+	cp lib/*.a $developLibDir
+	cp -r include/* $includeDir/TinyGL
+}