libraries/OpenCSG: Added (CSG rendering library)

Signed-off-by: Niels Horn <niels.horn@slackbuilds.org>
This commit is contained in:
David Spencer 2013-05-12 22:08:21 -03:00 committed by Niels Horn
parent d81026585f
commit f6dcb81c56
4 changed files with 141 additions and 0 deletions

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#!/bin/sh
# Slackware build script for OpenCSG
# Copyright 2013 David Spencer, Baildon, West Yorkshire, U.K.
# All rights reserved.
#
# Redistribution and use of this script, with or without modification, is
# permitted provided that the following conditions are met:
#
# 1. Redistributions of this script must retain the above copyright
# notice, this list of conditions and the following disclaimer.
#
# THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR IMPLIED
# WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
# EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
# OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
# WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
# OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
# ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
PRGNAM=OpenCSG
VERSION=${VERSION:-1.3.2}
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
if [ -z "$ARCH" ]; then
case "$( uname -m )" in
i?86) ARCH=i486 ;;
arm*) ARCH=arm ;;
*) ARCH=$( uname -m ) ;;
esac
fi
CWD=$(pwd)
TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}
if [ "$ARCH" = "i486" ]; then
SLKCFLAGS="-O2 -march=i486 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "i686" ]; then
SLKCFLAGS="-O2 -march=i686 -mtune=i686"
LIBDIRSUFFIX=""
elif [ "$ARCH" = "x86_64" ]; then
SLKCFLAGS="-O2 -fPIC"
LIBDIRSUFFIX="64"
else
SLKCFLAGS="-O2"
LIBDIRSUFFIX=""
fi
set -e
rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$VERSION
tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
cd $PRGNAM-$VERSION
chown -R root:root .
find . \
\( -perm 777 -o -perm 775 -o -perm 711 -o -perm 555 -o -perm 511 \) \
-exec chmod 755 {} \; -o \
\( -perm 666 -o -perm 664 -o -perm 600 -o -perm 444 -o -perm 440 -o -perm 400 \) \
-exec chmod 644 {} \;
# Don't use the embedded glew - use Slack's.
sed -i -e 's;../glew/include;;' src/src.pro
cd src
qmake src.pro
make \
CFLAGS="$SLKCFLAGS" \
CXXFLAGS="$SLKCFLAGS"
cd -
mkdir -p $PKG/usr/lib$LIBDIRSUFFIX
strip --strip-unneeded lib/libopencsg.so.$VERSION
cp -a lib/libopencsg.so.$VERSION $PKG/usr/lib$LIBDIRSUFFIX
cd $PKG/usr/lib$LIBDIRSUFFIX
ln -s libopencsg.so.$VERSION libopencsg.so.$(echo $VERSION | cut -f1-2 -d.)
ln -s libopencsg.so.$VERSION libopencsg.so.$(echo $VERSION | cut -f1 -d.)
ln -s libopencsg.so.$VERSION libopencsg.so
cd -
mkdir -p $PKG/usr/include
cp -a include/opencsg.h $PKG/usr/include
mkdir -p $PKG/usr/doc/$PRGNAM-$VERSION
cp -a \
build.txt changelog.txt license.txt version.txt \
index.html news.html publications.html \
$PKG/usr/doc/$PRGNAM-$VERSION
cat $CWD/$PRGNAM.SlackBuild > $PKG/usr/doc/$PRGNAM-$VERSION/$PRGNAM.SlackBuild
mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$VERSION-$ARCH-$BUILD$TAG.${PKGTYPE:-tgz}

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PRGNAM="OpenCSG"
VERSION="1.3.2"
HOMEPAGE="http://www.opencsg.org/"
DOWNLOAD="http://www.opencsg.org/OpenCSG-1.3.2.tar.gz"
MD5SUM="ba1a81afef8076d335214ed7ef065ab7"
DOWNLOAD_x86_64=""
MD5SUM_x86_64=""
REQUIRES=""
MAINTAINER="David Spencer"
EMAIL="baildon.research@googlemail.com"

7
libraries/OpenCSG/README Normal file
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OpenCSG is a library that does image-based Constructive Solid Geometry
rendering using OpenGL.
To run OpenCSG well, you should have graphics hardware with a good fill
rate. NVidia GeForce and ATI Radeon qualify. The OpenCSG::OcclusionQuery
option requires occlusion queries, which are available since Radeon 9x00
(x>=5) and GeForce3 (but not GeForce4MX).

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# HOW TO EDIT THIS FILE:
# The "handy ruler" below makes it easier to edit a package description.
# Line up the first '|' above the ':' following the base package name, and
# the '|' on the right side marks the last column you can put a character in.
# You must make exactly 11 lines for the formatting to be correct. It's also
# customary to leave one space after the ':' except on otherwise blank lines.
|-----handy-ruler------------------------------------------------------|
OpenCSG: OpenCSG (Constructive Solid Geometry rendering library)
OpenCSG:
OpenCSG: OpenCSG is a library that does image-based Constructive Solid Geometry
OpenCSG: rendering using OpenGL.
OpenCSG:
OpenCSG: Homepage: http://www.opencsg.org/
OpenCSG:
OpenCSG:
OpenCSG:
OpenCSG:
OpenCSG: