# Copyright 1999-2012 Gentoo Foundation # Distributed under the terms of the GNU General Public License v2 # $Header: /var/cvsroot/gentoo-x86/app-shells/bash/bash-4.2_p37.ebuild,v 1.2 2012/07/29 04:54:44 vapier Exp $ EAPI="1" inherit eutils flag-o-matic toolchain-funcs multilib # Official patchlevel # See ftp://ftp.cwru.edu/pub/bash/bash-4.2-patches/ PLEVEL=${PV##*_p} MY_PV=${PV/_p*} MY_PV=${MY_PV/_/-} MY_P=${PN}-${MY_PV} [[ ${PV} != *_p* ]] && PLEVEL=0 patches() { local opt=$1 plevel=${2:-${PLEVEL}} pn=${3:-${PN}} pv=${4:-${MY_PV}} [[ ${plevel} -eq 0 ]] && return 1 eval set -- {1..${plevel}} set -- $(printf "${pn}${pv/\.}-%03d " "$@") if [[ ${opt} == -s ]] ; then echo "${@/#/${DISTDIR}/}" else local u for u in ftp://ftp.cwru.edu/pub/bash mirror://gnu/${pn} ; do printf "${u}/${pn}-${pv}-patches/%s " "$@" done fi } DESCRIPTION="The standard GNU Bourne again shell" HOMEPAGE="http://tiswww.case.edu/php/chet/bash/bashtop.html" SRC_URI="mirror://gnu/bash/${MY_P}.tar.gz $(patches)" LICENSE="GPL-3" SLOT="0" KEYWORDS="~alpha ~amd64 ~arm ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd" IUSE="afs bashlogger examples mem-scramble +net nls plugins +readline vanilla" DEPEND=">=sys-libs/ncurses-5.2-r2 readline? ( >=sys-libs/readline-6.2 ) nls? ( virtual/libintl )" RDEPEND="${DEPEND} !<sys-apps/portage-2.1.6.7_p1 !<sys-apps/paludis-0.26.0_alpha5" # we only need yacc when the .y files get patched (bash42-005) DEPEND+=" virtual/yacc" S=${WORKDIR}/${MY_P} pkg_setup() { if is-flag -malign-double ; then #7332 eerror "Detected bad CFLAGS '-malign-double'. Do not use this" eerror "as it breaks LFS (struct stat64) on x86." die "remove -malign-double from your CFLAGS mr ricer" fi if use bashlogger ; then ewarn "The logging patch should ONLY be used in restricted (i.e. honeypot) envs." ewarn "This will log ALL output you enter into the shell, you have been warned." fi } src_unpack() { unpack ${MY_P}.tar.gz cd "${S}" # Include official patches [[ ${PLEVEL} -gt 0 ]] && epatch $(patches -s) # Clean out local libs so we know we use system ones rm -rf lib/{readline,termcap}/* touch lib/{readline,termcap}/Makefile.in # for config.status sed -ri -e 's:\$[(](RL|HIST)_LIBSRC[)]/[[:alpha:]]*.h::g' Makefile.in || die # Avoid regenerating docs after patches #407985 sed -i -r '/^(HS|RL)USER/s:=.*:=:' doc/Makefile.in || die touch -r . doc/* epatch "${FILESDIR}"/${PN}-4.2-execute-job-control.patch #383237 epatch "${FILESDIR}"/${PN}-4.2-parallel-build.patch epatch "${FILESDIR}"/${PN}-4.2-no-readline.patch epatch_user } src_compile() { local myconf= # For descriptions of these, see config-top.h # bashrc/#26952 bash_logout/#90488 ssh/#24762 append-cppflags \ -DDEFAULT_PATH_VALUE=\'\"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin\"\' \ -DSTANDARD_UTILS_PATH=\'\"/bin:/usr/bin:/sbin:/usr/sbin\"\' \ -DSYS_BASHRC=\'\"/etc/bash/bashrc\"\' \ -DSYS_BASH_LOGOUT=\'\"/etc/bash/bash_logout\"\' \ -DNON_INTERACTIVE_LOGIN_SHELLS \ -DSSH_SOURCE_BASHRC \ $(use bashlogger && echo -DSYSLOG_HISTORY) # Don't even think about building this statically without # reading Bug 7714 first. If you still build it statically, # don't come crying to us with bugs ;). #use static && export LDFLAGS="${LDFLAGS} -static" use nls || myconf="${myconf} --disable-nls" # Historically, we always used the builtin readline, but since # our handling of SONAME upgrades has gotten much more stable # in the PM (and the readline ebuild itself preserves the old # libs during upgrades), linking against the system copy should # be safe. # Exact cached version here doesn't really matter as long as it # is at least what's in the DEPEND up above. export ac_cv_rl_version=6.2 # Force linking with system curses ... the bundled termcap lib # sucks bad compared to ncurses. For the most part, ncurses # is here because readline needs it. But bash itself calls # ncurses in one or two small places :(. use plugins && append-ldflags -Wl,-rpath,/usr/$(get_libdir)/bash econf \ --with-installed-readline=. \ --with-curses \ $(use_with afs) \ $(use_enable net net-redirections) \ --disable-profiling \ $(use_enable mem-scramble) \ $(use_with mem-scramble bash-malloc) \ $(use_enable readline) \ $(use_enable readline history) \ $(use_enable readline bang-history) \ ${myconf} emake || die if use plugins ; then emake -C examples/loadables all others || die fi } src_install() { emake install DESTDIR="${D}" || die dodir /bin mv "${D}"/usr/bin/bash "${D}"/bin/ || die dosym bash /bin/rbash insinto /etc/bash doins "${FILESDIR}"/{bashrc,bash_logout} insinto /etc/skel for f in bash{_logout,_profile,rc} ; do newins "${FILESDIR}"/dot-${f} .${f} done sed -i -e "s:#${USERLAND}#@::" "${D}"/etc/skel/.bashrc "${D}"/etc/bash/bashrc sed -i -e '/#@/d' "${D}"/etc/skel/.bashrc "${D}"/etc/bash/bashrc if use plugins ; then exeinto /usr/$(get_libdir)/bash doexe $(echo examples/loadables/*.o | sed 's:\.o::g') || die fi if use examples ; then for d in examples/{functions,misc,scripts,scripts.noah,scripts.v2} ; do exeinto /usr/share/doc/${PF}/${d} insinto /usr/share/doc/${PF}/${d} for f in ${d}/* ; do if [[ ${f##*/} != PERMISSION ]] && [[ ${f##*/} != *README ]] ; then doexe ${f} else doins ${f} fi done done fi doman doc/*.1 dodoc README NEWS AUTHORS CHANGES COMPAT Y2K doc/FAQ doc/INTRO dosym bash.info /usr/share/info/bashref.info } pkg_preinst() { if [[ -e ${ROOT}/etc/bashrc ]] && [[ ! -d ${ROOT}/etc/bash ]] ; then mkdir -p "${ROOT}"/etc/bash mv -f "${ROOT}"/etc/bashrc "${ROOT}"/etc/bash/ fi if [[ -L ${ROOT}/bin/sh ]]; then # rewrite the symlink to ensure that its mtime changes. having /bin/sh # missing even temporarily causes a fatal error with paludis. local target=$(readlink "${ROOT}"/bin/sh) local tmp=$(emktemp "${ROOT}"/bin) ln -sf "${target}" "${tmp}" mv -f "${tmp}" "${ROOT}"/bin/sh fi } pkg_postinst() { # If /bin/sh does not exist, provide it if [[ ! -e ${ROOT}/bin/sh ]]; then ln -sf bash "${ROOT}"/bin/sh fi }