Thank you for pointing out the slash thing for me. I was not aware of this. The updated files are cat below. Best Regards, $ cat PKGBUILD # Contributor: Jason Chu <jason@archlinux.org> # Contributor: Tom Newsom <Jeepster@gmx.co.uk> # Contributor: Auguste <auguste@gmail.com> pkgname=xboard pkgver=4.4.4 pkgrel=1 pkgdesc="A graphical user interfaces for chess" arch=('i686' 'x86_64') url="http://www.gnu.org/software/xboard/" license=('GPL3') depends=('libxaw' 'gnuchess' 'texinfo') install=$pkgname.install source=(ftp://ftp.gnu.org/gnu/$pkgname/${pkgname}-${pkgver}.tar.gz ${pkgname}.install ${pkgname}.desktop) md5sums=('06a2d921650718ea272e7c0ec957dccc' 'a20d79ba844198ed23ee2eff1f8f4950' '1d9d4a7864465a703fe4a215e83f4806') build() { cd "${srcdir}/${pkgname}-${pkgver}" sed -i 's/fairymax/gnuchess/' xboard.h ./configure --prefix=/usr --mandir=/usr/share/man make } package() { install -m 755 -D ${srcdir}/${pkgname}.desktop \ ${pkgdir}/usr/share/applications/${pkgname}.desktop cd "${srcdir}/${pkgname}-${pkgver}" make DESTDIR="${pkgdir}" install } $ cat xboard.install post_install() { install-info usr/share/info/xboard.info.gz usr/share/info/dir 2> /dev/null if [ -e usr/bin/gtk-update-icon-cache ] then usr/bin/gtk-update-icon-cache -fq usr/share/icons/hicolor fi } post_upgrade() { post_install $1 } pre_remove() { install-info --delete usr/share/info/xboard.info.gz usr/share/info/dir 2> /dev/null if [ -e usr/bin/gtk-update-icon-cache ] then usr/bin/gtk-update-icon-cache -fq usr/share/icons/hicolor fi } $ cat xboard.desktop [Desktop Entry] Type=Application Version=1.0 Name=XBoard Comment=An X Window System graphical chessboard Exec=xboard Icon=xboard Terminal=false Categories=Game;BoardGame