added extra/cantor

extra/cantor/PKGBUILD

@@ -0,0 +1,57 @@
+# $Id$
+# Maintainer: Felix Yan <felixonmars@archlinux.org>
+# Contributor: Andrea Scarpino <andrea@archlinux.org>
+
+# ALARM: Kevin Mihelich <kevin@archlinuxarm.org>
+#  - drop julia make/optdepends, doesn't build on ARM
+
+pkgname=cantor
+pkgver=16.12.0
+pkgrel=1
+pkgdesc="KDE Frontend to Mathematical Software"
+url="http://kde.org/applications/education/cantor/"
+arch=('i686' 'x86_64')
+license=('GPL' 'LGPL' 'FDL')
+groups=('kde-applications' 'kdeedu')
+depends=('analitza' 'libspectre' 'kpty' 'ktexteditor' 'knewstuff' 'libqalculate' 'hicolor-icon-theme')
+makedepends=('extra-cmake-modules' 'python' 'python2' 'kdoctools' 'luajit' 'r')
+optdepends=('maxima: Maxima backend'
+            'octave: Octave backend'
+            'r: R backend'
+            'luajit: LUA backend'
+            'python: Python 3 backend'
+	    'python2: Python 2 backend'
+            'sagemath: SageMath backend')
+conflicts=('kdeedu-cantor')
+replaces=('kdeedu-cantor')
+source=("http://download.kde.org/stable/applications/${pkgver}/src/cantor-${pkgver}.tar.xz"{,.sig})
+sha1sums=('58498ba930688dd948c9796e06998bde9ec5c160'
+          'SKIP')
+validpgpkeys=(CA262C6C83DE4D2FB28A332A3A6A4DB839EAA6D7) # Albert Astals Cid <aacid@kde.org>
+
+prepare() {
+  mkdir -p build
+}
+
+build() {
+  cd build
+
+  if [[ $CARCH == 'i686' ]]; then
+    export CFLAGS+=" -march=pentium4"
+    export CXXFLAGS+=" -march=pentium4"
+  fi
+
+  cmake ../$pkgname-$pkgver \
+    -DCMAKE_BUILD_TYPE=Release \
+    -DCMAKE_INSTALL_PREFIX=/usr \
+    -DKDE_INSTALL_LIBDIR=lib \
+    -DBUILD_TESTING=OFF \
+    -DPYTHON_INCLUDE_DIR=/usr/include/python2.7 \
+    -DPYTHON_LIBRARY=/usr/lib/libpython2.7.so
+  make
+}
+
+package() {
+  cd build
+  make DESTDIR="$pkgdir" install
+}