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# Copyright 1999-2011 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/app-shells/bash/bash-4.2_p20.ebuild,v 1.1 2011/11/24 00:06:53 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
READLINE_VER=6.1
READLINE_PLEVEL=0 # both readline patches are also released as bash patches
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)
$(patches ${READLINE_PLEVEL} readline ${READLINE_VER})"
LICENSE="GPL-3"
SLOT="0"
KEYWORDS="~*"
IUSE="afs bashlogger examples mem-scramble +net nls plugins vanilla"
DEPEND=">=sys-libs/ncurses-5.2-r2
nls? ( virtual/libintl )"
RDEPEND="${DEPEND}
!<sys-apps/portage-2.1.7.16
!<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)
cd lib/readline
[[ ${READLINE_PLEVEL} -gt 0 ]] && epatch $(patches -s ${READLINE_PLEVEL} readline ${READLINE_VER})
cd ../..
epatch "${FILESDIR}"/${PN}-4.1-document-system-bashrc.patch
epatch "${FILESDIR}"/${PN}-4.2-execute-job-control.patch #383237
epatch "${FILESDIR}"/${PN}-4.2-parallel-build.patch
}
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 \
$(use bashlogger && echo -DSYSLOG_HISTORY)
# Always use the buildin readline, else if we update readline
# bash gets borked as readline is usually not binary compadible
# between minor versions.
#myconf="${myconf} $(use_with !readline installed-readline)"
myconf="${myconf} --without-installed-readline"
# 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"
# Force linking with system curses ... the bundled termcap lib
# sucks bad compared to ncurses
myconf="${myconf} --with-curses"
myconf="${myconf} --without-lispdir" #335896
use plugins && append-ldflags -Wl,-rpath,/usr/$(get_libdir)/bash
econf \
$(use_with afs) \
$(use_enable net net-redirections) \
--disable-profiling \
$(use_enable mem-scramble) \
$(use_with mem-scramble bash-malloc) \
${myconf} || die
emake || die "make failed"
if use plugins ; then
emake -C examples/loadables all others || die
fi
}
src_install() {
emake install DESTDIR="${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
}
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