Fri Jul 15 23:12:20 UTC 2011

2 files changed, 58 insertions, 0 deletions

diff --git a/community/newton-dynamics/PKGBUILD b/community/newton-dynamics/PKGBUILD
new file mode 100644
index 000000000..93a578450
--- /dev/null
+++ b/community/newton-dynamics/PKGBUILD
@@ -0,0 +1,45 @@
+# Maintainer: Sven-Hendrik Haase <sh@lutzhaase.com>
+# Contributor: Josh Taylor (deficite) <joshtaylor.mail@gmail.com> 
+# Contributor: Christophe Robin (bombstrike) <crobin@php.net> 
+pkgname=newton-dynamics
+pkgver=2.33
+pkgrel=1
+pkgdesc="A simple physics API"
+arch=('i686' 'x86_64')
+url="http://www.newtondynamics.com"
+license=('custom')
+depends=()
+makedepends=('unrar')
+source=("http://newton-dynamics.googlecode.com/files/newton-dynamics-${pkgver}.rar"
+        'assert-fix.patch')
+md5sums=('b8394c7c3f4e8a1bd41ffa07c5979a9e'
+         'fa747c99d0516d66f03175fca1f1ba34')
+
+build() {
+  _srcdir="${srcdir}/newton-dynamics-${pkgver}"
+  [ "$CARCH" = "i686" ]   && platform="linux32"
+  [ "$CARCH" = "x86_64" ] && platform="linux64"
+  builddir="${_srcdir}/coreLibrary_200/projets/${platform}"
+
+  # clean build directory
+  [ -d "${_srcdir}" ] && rm -Rf "${_srcdir}"
+
+  # decompress package
+  cd "${srcdir}"
+  unrar x "newton-dynamics-${pkgver}.rar"
+
+  # needed for building
+  mkdir -p "${_srcdir}/packages/${platform}"
+
+  # patch issue with an _ASSERT call instead of _ASSERTE
+  cd "${_srcdir}/coreLibrary_200"
+  patch -p0 < "${srcdir}/assert-fix.patch"
+  
+  ## build lib
+  cd "${builddir}"
+  make
+
+  install -D -m644 "${builddir}/libNewton.a" "${pkgdir}/usr/lib/libNewton.a"
+  install -D -m755 "${builddir}/libNewton.so" "${pkgdir}/usr/lib/libNewton.so"
+  install -D -m644 "${_srcdir}/coreLibrary_200/source/newton/Newton.h" "${pkgdir}/usr/include/Newton.h"
+}
diff --git a/community/newton-dynamics/assert-fix.patch b/community/newton-dynamics/assert-fix.patch
new file mode 100644
index 000000000..83dfdd790
--- /dev/null
+++ b/community/newton-dynamics/assert-fix.patch
@@ -0,0 +1,13 @@
+Index: source/core/dgTypes.cpp
+===================================================================
+--- source/core/dgTypes.cpp	(revision 506)
++++ source/core/dgTypes.cpp	(working copy)
+@@ -515,7 +515,7 @@
+ 		return 0;

+ 	}

+ 	_ASSERTE (compareCount <= dgInt32 (strideInBytes / sizeof (dgFloat64)));

+-	_ASSERT (strideInBytes == dgInt32 (sizeof (dgFloat64) * (strideInBytes / sizeof (dgFloat64))));

++	_ASSERTE (strideInBytes == dgInt32 (sizeof (dgFloat64) * (strideInBytes / sizeof (dgFloat64))));

+ 

+ 	dgInt32 stride = strideInBytes / dgInt32 (sizeof (dgFloat64));

+ 	dgInt32 stride2 = stride + 2;