Fix from upstream for pipe code when PGRP_PIPE is enabled #92349 by Harald van Dijk.

(Portage version: 2.0.51.22-r1)

1 files changed, 162 insertions, 0 deletions

diff --git a/app-shells/bash/bash-3.0-r12.ebuild b/app-shells/bash/bash-3.0-r12.ebuild
new file mode 100644
index 000000000000..03848ef90eaf
--- /dev/null
+++ b/app-shells/bash/bash-3.0-r12.ebuild
@@ -0,0 +1,162 @@
+# Copyright 1999-2005 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/app-shells/bash/bash-3.0-r12.ebuild,v 1.1 2005/07/05 22:52:33 vapier Exp $
+
+inherit eutils flag-o-matic toolchain-funcs
+
+# Official patchlevel
+# See ftp://ftp.cwru.edu/pub/bash/bash-3.0-patches/
+PLEVEL=16
+
+DESCRIPTION="The standard GNU Bourne again shell"
+HOMEPAGE="http://cnswww.cns.cwru.edu/~chet/bash/bashtop.html"
+# Hit the GNU mirrors before hitting Chet's site
+SRC_URI="mirror://gnu/bash/${P}.tar.gz
+	ftp://ftp.cwru.edu/pub/bash/${P}.tar.gz
+	mirror://gentoo/${P}-gentoo.diff.bz2
+	$(for ((i=1; i<=PLEVEL; i++)); do
+		printf 'ftp://ftp.cwru.edu/pub/bash/bash-%s-patches/bash%s-%03d\n' \
+			${PV} ${PV/\.} ${i}
+		printf 'mirror://gnu/bash/bash-%s-patches/bash%s-%03d\n' \
+			${PV} ${PV/\.} ${i}
+	done)"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="alpha amd64 arm hppa ia64 m68k mips ppc ppc64 s390 sh sparc x86"
+IUSE="nls build bashlogger"
+
+# we link statically with ncurses
+DEPEND=">=sys-libs/ncurses-5.2-r2"
+RDEPEND=""
+
+src_unpack() {
+	unpack ${P}.tar.gz
+	cd "${S}"
+	epatch "${DISTDIR}"/${P}-gentoo.diff.bz2
+
+	# Remove autoconf dependency
+	sed -i -e "/&& autoconf/d" Makefile.in
+
+	# Include official patches
+	local i
+	for ((i=1; i<=PLEVEL; i++)); do
+		epatch "${DISTDIR}"/${PN}${PV/\.}-$(printf '%03d' ${i})
+	done
+
+	# Patch readline's bind.c so that /etc/inputrc is read as a last resort
+	# following ~/.inputrc.  This is better than putting INPUTRC in
+	# the environment because INPUTRC will override even after the
+	# user creates a ~/.inputrc
+	epatch "${FILESDIR}"/${P}-etc-inputrc.patch
+	# Fix network tests on Darwin #79124
+	epatch "${FILESDIR}"/${P}-darwin-conn.patch
+	# A bunch of fixes from fedora
+	epatch "${FILESDIR}"/${P}-{afs,crash,jobs,manpage,pwd,read-e-segfault,ulimit}.patch
+	# Fix read-builtin and the -u pipe option #87093
+	epatch "${FILESDIR}"/${P}-read-builtin-pipe.patch
+	# Don't barf on handled signals in scripts
+	epatch "${FILESDIR}"/${P}-trap-fg-signals.patch
+	# Fix a problem when using pipes and PGRP_PIPE #92349
+	epatch "${FILESDIR}"/${P}-pgrp-pipe-fix.patch
+	# Log bash commands to syslog #91327
+	if use bashlogger ; then
+		echo
+		ewarn "The logging patch should ONLY be used in restricted (i.e. honeypot) envs."
+		ewarn "This will log ALL output you enter into the shell, you have been warned."
+		ebeep
+		epause
+		epatch "${FILESDIR}"/${P}-bash-logger.patch
+	fi
+
+	# Enable SSH_SOURCE_BASHRC (#24762)
+	echo '#define SSH_SOURCE_BASHRC' >> config-top.h
+	# Enable system-wide bashrc (#26952)
+	echo '#define SYS_BASHRC "/etc/bash/bashrc"' >> config-top.h
+	# Enable system-wide logout (#90488)
+	echo '#define SYS_BASH_LOGOUT "/etc/bash/bash_logout"' >> config-top.h
+
+	# Force pgrp synchronization
+	# (https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=81653)
+	#
+	# The session will hang cases where you 'su' (not 'su -') and
+	# then run a piped command in emacs.
+	# This problem seem to happen due to scheduler changes kernel
+	# side - although reproduceble with later 2.4 kernels, it is
+	# especially easy with 2.6 kernels.
+	echo '#define PGRP_PIPE 1' >> config-bot.h
+
+	sed -i 's:-lcurses:-lncurses:' configure || die "sed configure"
+}
+
+src_compile() {
+	filter-flags -malign-double
+
+	local myconf=
+
+	# Always use the buildin readline, else if we update readline
+	# bash gets borked as readline is usually not binary compadible
+	# between minor versions.
+	#
+	# Martin Schlemmer <azarah@gentoo.org> (1 Sep 2002)
+	#use readline && myconf="--with-installed-readline"
+
+	# Don't even think about building this statically without
+	# reading Bug 7714 first.  If you still build it statically,
+	# don't come crying to use with bugs ;).
+	#use static && export LDFLAGS="${LDFLAGS} -static"
+	use nls || myconf="${myconf} --disable-nls"
+
+	echo 'int main(){}' > "${T}"/term-test.c
+	if ! $(tc-getCC) -static -lncurses "${T}"/term-test.c 2> /dev/null ; then
+		export bash_cv_termcap_lib=gnutermcap
+	else
+		export bash_cv_termcap_lib=libcurses
+		myconf="${myconf} --with-ncurses"
+	fi
+
+	econf \
+		--disable-profiling \
+		--without-gnu-malloc \
+		${myconf} || die
+	# Make sure we always link statically with ncurses
+	sed -i "/^TERMCAP_LIB/s:-lncurses:-Wl,-Bstatic -lncurses -Wl,-Bdynamic:" Makefile || die "sed failed"
+	emake || die "make failed"
+}
+
+src_install() {
+	einstall || die
+
+	dodir /bin
+	mv "${D}"/usr/bin/bash "${D}"/bin/
+	[[ ${USERLAND} != "BSD" ]] && dosym bash /bin/sh
+	dosym bash /bin/rbash
+
+	insinto /etc/bash
+	doins "${FILESDIR}"/{bashrc,bash_logout}
+	insinto /etc/skel
+	for f in bash{_logout,_profile,rc} ; do
+		newins "${FILESDIR}"/dot-${f} .${f}
+	done
+
+	if use build ; then
+		rm -rf "${D}"/usr
+	else
+		doman doc/*.1
+		dodoc README NEWS AUTHORS CHANGES COMPAT Y2K doc/FAQ doc/INTRO
+		dosym bash.info.gz /usr/share/info/bashref.info.gz
+	fi
+}
+
+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
+
+	# our bash_logout is just a place holder so dont 
+	# force users to go through etc-update all the time
+	if [[ -e ${ROOT}/etc/bash/bash_logout ]] ; then
+		rm -f "${D}"/etc/bash/bash_logout
+	fi
+}