maxima: moved to desktop and updated to 5.41.0

maxima/PKGBUILD

@@ -0,0 +1,48 @@
+pkgname=maxima
+pkgver=5.41.0
+pkgrel=1
+pkgdesc="Maxima - a sophisticated Computer Algebra System."
+arch=('x86_64')
+license=('GPL')
+url="http://maxima.sourceforge.net"
+# needs rebuild when bash and sbcl changes version
+depends=('sbcl' 'texinfo' 'sh')
+makedepends=('python2' 'emacs-nox')
+optdepends=('gnuplot: plotting capabilities' \
+            'rlwrap: readline support via /usr/bin/rmaxima' \
+            'tk: graphical xmaxima interface')
+options=('!makeflags' '!zipman') # don't zip info pages or they won't work inside maxima
+install="maxima.install"
+source=("http://downloads.sourceforge.net/sourceforge/$pkgname/$pkgname-$pkgver.tar.gz"
+        "${pkgname}.desktop")
+md5sums=('972c51384d7895c88d78eb045c6aedb2'
+         '24aa81126fbb8b726854e5a80d4c2415')
+
+build() {
+  cd $pkgname-$pkgver
+
+  ./configure --prefix=/usr \
+              --mandir=/usr/share/man \
+              --infodir=/usr/share/info \
+              --libexecdir=/usr/lib \
+              --enable-sbcl \
+              --with-default-lisp=sbcl
+  
+  # help avoid (re)running makeinfo/tex
+  touch doc/info/maxima.info
+  
+  make
+}
+
+package() {
+  cd $pkgname-$pkgver
+
+  make DESTDIR=$pkgdir emacsdir=/usr/share/emacs/site-lisp/maxima install
+
+  # install some freedesktop.org compatibility
+  install -Dm644 ../$pkgname.desktop $pkgdir/usr/share/applications/$pkgname.desktop
+
+  # make sure we have a nice icon for the desktop file at the right place ;)
+  install -d $pkgdir/usr/share/pixmaps
+  ln -s /usr/share/maxima/${pkgver}/xmaxima/maxima-new.png $pkgdir/usr/share/pixmaps/$pkgname.png
+}

maxima/maxima.desktop

@@ -0,0 +1,11 @@
+[Desktop Entry]
+Name=XMaxima
+GenericName=A computer algebra system
+GenericName[de]=Computeralgebra System
+GenericName[it]=algebra a livello avanzato
+Comment=A sophisticated computer algebra system
+Exec=xmaxima
+Icon=maxima
+Terminal=true
+Type=Application
+Categories=Science;Math;

maxima/maxima.install

@@ -0,0 +1,18 @@
+infodir=/usr/share/info
+filelist=(imaxima.info maxima.info xmaxima.info)
+
+post_install() {
+  for file in ${filelist[@]}; do
+    install-info $infodir/$file $infodir/dir 2> /dev/null
+  done
+}
+
+post_upgrade() {
+  post_install $1
+}
+
+pre_remove() {
+  for file in ${filelist[@]}; do
+    install-info --delete $infodir/$file $infodir/dir 2> /dev/null
+  done
+}