core/bash/PKGBUILD

	#
	# Core Packages for Chakra, part of chakraos.org
	#

	pkgname=bash
	_basever=4.3
	_patchlevel=027 #prepare for some patches
	pkgver=$_basever.$_patchlevel
	pkgrel=5
	pkgdesc="The GNU Bourne Again shell"
	arch=('x86_64')
	license=('GPL')
	url="http://www.gnu.org/software/bash/bash.html"
	groups=('base')
	backup=(etc/bash.bash{rc,_logout} etc/skel/.bash{rc,_profile,_logout})
	depends=('readline>=6.3' 'glibc')
	optdepends=('bash-completion: for tab completion')
	provides=('sh')
	install=bash.install
	source=(http://ftp.gnu.org/gnu/bash/bash-$_basever.tar.gz{,.sig}
		dot.bashrc
		dot.bash_profile
		dot.bash_logout
		"parser-oob-4.2.patch::http://seclists.org/oss-sec/2014/q3/att-712/parser-oob-4_2.patch"
		system.bashrc
		system.bash_logout
		privmode-setuid-fail.patch)

	if [[ $((10#${_patchlevel})) -gt 0 ]]; then
	    for (( _p=1; _p<=$((10#${_patchlevel})); _p++ )); do
		source=(${source[@]} http://ftp.gnu.org/gnu/bash/bash-$_basever-patches/bash${_basever//.}-$(printf "%03d" $_p){,.sig})
	    done
	fi

	prepare() {
	  cd $pkgname-$_basever

	  for (( _p=1; _p<=$((10#${_patchlevel})); _p++ )); do
	    msg "applying patch bash${_basever//.}-$(printf "%03d" $_p)"
	    patch -p0 -i ../bash${_basever//.}-$(printf "%03d" $_p)
	  done

	  # this should fix CVE-2014-7186, CVE-2014-7187
	  patch -p0 -i ../parser-oob-4.2.patch

	  # http://hmarco.org/bugs/bash_4.3-setuid-bug.html (FS#40663)
	  patch -p0 -i ../privmode-setuid-fail.patch
	}

	build() {
	  cd $pkgname-$_basever

	  _bashconfig=(-DDEFAULT_PATH_VALUE=\'\"/usr/local/bin:/usr/bin:/bin:/usr/local/sbin:/usr/sbin:/sbin\"\'
		       -DSTANDARD_UTILS_PATH=\'\"/usr/bin:/bin:/usr/sbin:/sbin\"\'
		       -DSYS_BASHRC=\'\"/etc/bash.bashrc\"\'
		       -DSYS_BASH_LOGOUT=\'\"/etc/bash.bash_logout\"\')
	  export CFLAGS="${CFLAGS} ${_bashconfig[@]}"

	  ./configure --prefix=/usr --with-curses --enable-readline \
	    --without-bash-malloc --with-installed-readline
	  make
	}

	check() {
	  cd $pkgname-$_basever
	  make check
	}

	package() {
	  cd $pkgname-$_basever
	  make DESTDIR=${pkgdir} install

	  ln -s bash ${pkgdir}/usr/bin/sh

	  install -dm755 ${pkgdir}/etc/skel/
	  # system-wide configuration files
	  install -m644 ${srcdir}/system.bashrc ${pkgdir}/etc/bash.bashrc
	  install -m644 ${srcdir}/system.bash_logout ${pkgdir}/etc/bash.bash_logout
	  
	  # user configuration file skeletons
	  install -m644 ${srcdir}/dot.bashrc ${pkgdir}/etc/skel/.bashrc
	  install -m644 ${srcdir}/dot.bash_profile ${pkgdir}/etc/skel/.bash_profile
	  install -m644 ${srcdir}/dot.bash_logout ${pkgdir}/etc/skel/.bash_logout
	}

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