app-shells/bash: add 9999

Signed-off-by: Sam James <sam@gentoo.org>

2 files changed, 297 insertions, 8 deletions

diff --git a/app-shells/bash/bash-5.2_beta.ebuild b/app-shells/bash/bash-5.2_beta.ebuild
index 9c0db54a6049..c5b8657f7f0d 100644
--- a/app-shells/bash/bash-5.2_beta.ebuild
+++ b/app-shells/bash/bash-5.2_beta.ebuild
@@ -20,7 +20,7 @@ MY_PV="${MY_PV/_/-}"
 MY_P="${PN}-${MY_PV}"
 is_release() {
 	case ${PV} in
-	*_alpha*|*_beta*|*_rc*) return 1 ;;
+	9999|*_alpha*|*_beta*|*_rc*) return 1 ;;
 	*) return 0 ;;
 	esac
 }
@@ -46,7 +46,10 @@ READLINE_VER="8.2_beta"
 
 DESCRIPTION="The standard GNU Bourne again shell"
 HOMEPAGE="https://tiswww.case.edu/php/chet/bash/bashtop.html"
-if is_release ; then
+if [[ ${PV} == 9999 ]] ; then
+	EGIT_REPO_URI="https://git.savannah.gnu.org/git/bash.git"
+	inherit git-r3
+elif is_release ; then
 	SRC_URI="mirror://gnu/bash/${MY_P}.tar.gz $(patches)"
 	SRC_URI+=" verify-sig? ( mirror://gnu/bash/${MY_P}.tar.gz.sig )"
 else
@@ -56,7 +59,7 @@ fi
 
 LICENSE="GPL-3"
 SLOT="0"
-if [[ ${PV} != *_alpha* && ${PV} != *_beta* && ${PV} != *_rc* ]] ; then
+if is_release ; then
 	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
 fi
 IUSE="afs bashlogger examples mem-scramble +net nls plugins +readline"
@@ -95,9 +98,12 @@ pkg_setup() {
 }
 
 src_unpack() {
-	verify-sig_src_unpack
-
-	unpack ${MY_P}.tar.gz
+	if [[ ${PV} == 9999 ]] ; then
+		git-r3_src_unpack
+	else
+		verify-sig_src_unpack
+		unpack ${MY_P}.tar.gz
+	fi
 }
 
 src_prepare() {
@@ -167,8 +173,7 @@ src_configure() {
 	# is at least what's in the DEPEND up above.
 	export ac_cv_rl_version=${READLINE_VER%%_*}
 
-	# TODO: Clean this up before 5.2 release
-	if [[ ${PV} == *_alpha* || ${PV} == *_beta* || ${PV} == *_rc* ]] || is_release ; then
+	if is_release ; then
 		# Use system readline only with released versions.
 		myconf+=( --with-installed-readline=. )
 	fi
diff --git a/app-shells/bash/bash-9999.ebuild b/app-shells/bash/bash-9999.ebuild
new file mode 100644
index 000000000000..c93d31e357b8
--- /dev/null
+++ b/app-shells/bash/bash-9999.ebuild
@@ -0,0 +1,284 @@
+# Copyright 1999-2022 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+# TODO on release:
+# - check READLINE_VER, obviously
+# (presumably there weren't always readline releases for bash RCs etc)
+
+VERIFY_SIG_OPENPGP_KEY_PATH="${BROOT}"/usr/share/openpgp-keys/chetramey.asc
+inherit flag-o-matic toolchain-funcs prefix verify-sig
+
+# Official patchlevel
+# See ftp://ftp.cwru.edu/pub/bash/bash-5.1-patches/
+PLEVEL="${PV##*_p}"
+MY_PV="${PV/_p*}"
+MY_PV="${MY_PV/_/-}"
+MY_P="${PN}-${MY_PV}"
+is_release() {
+	case ${PV} in
+		9999|*_alpha*|*_beta*|*_rc*) return 1 ;;
+		*) return 0 ;;
+	esac
+}
+[[ ${PV} != *_p* ]] && PLEVEL=0
+patches() {
+	local opt=${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 [[ ${opt} == -s ]] ; then
+		echo "${@/#/${DISTDIR}/}"
+	else
+		local u
+		for u in mirror://gnu/${pn} ftp://ftp.cwru.edu/pub/bash ; do
+			printf "${u}/${pn}-${pv}-patches/%s " "$@"
+			printf "${u}/${pn}-${pv}-patches/%s.asc " "$@"
+		done
+	fi
+}
+
+# The version of readline this bash normally ships with.
+READLINE_VER="8.2_beta"
+
+DESCRIPTION="The standard GNU Bourne again shell"
+HOMEPAGE="https://tiswww.case.edu/php/chet/bash/bashtop.html"
+if [[ ${PV} == 9999 ]] ; then
+	EGIT_REPO_URI="https://git.savannah.gnu.org/git/bash.git"
+	EGIT_BRANCH=devel
+	inherit git-r3
+elif is_release ; then
+	SRC_URI="mirror://gnu/bash/${MY_P}.tar.gz $(patches)"
+	SRC_URI+=" verify-sig? ( mirror://gnu/bash/${MY_P}.tar.gz.sig )"
+else
+	SRC_URI="ftp://ftp.cwru.edu/pub/bash/${MY_P}.tar.gz"
+	SRC_URI+=" verify-sig? ( ftp://ftp.cwru.edu/pub/bash/${MY_P}.tar.gz.sig )"
+fi
+
+LICENSE="GPL-3"
+SLOT="0"
+if is_release ; then
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~x64-cygwin ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+fi
+IUSE="afs bashlogger examples mem-scramble +net nls plugins +readline"
+
+DEPEND="
+	>=sys-libs/ncurses-5.2-r2:0=
+	nls? ( virtual/libintl )
+	readline? ( >=sys-libs/readline-${READLINE_VER}:0= )
+"
+RDEPEND="
+	${DEPEND}
+"
+# We only need yacc when the .y files get patched (bash42-005, bash51-011)
+#BDEPEND="virtual/yacc"
+BDEPEND="verify-sig? ( sec-keys/openpgp-keys-chetramey )"
+
+S="${WORKDIR}/${MY_P}"
+
+PATCHES=(
+	# Patches from Chet sent to bashbug ml
+	"${FILESDIR}"/${PN}-5.0-syslog-history-extern.patch
+)
+
+pkg_setup() {
+	# bug #7332
+	if is-flag -malign-double ; then
+		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() {
+	if [[ ${PV} == 9999 ]] ; then
+		git-r3_src_unpack
+	else
+		verify-sig_src_unpack
+		unpack ${MY_P}.tar.gz
+	fi
+}
+
+src_prepare() {
+	# Include official patches
+	[[ ${PLEVEL} -gt 0 ]] && eapply -p0 $(patches -s)
+
+	# Clean out local libs so we know we use system ones w/releases.
+	if is_release ; then
+		rm -rf lib/{readline,termcap}/* || die
+		touch lib/{readline,termcap}/Makefile.in || die # for config.status
+		sed -ri -e 's:\$[{(](RL|HIST)_LIBSRC[)}]/[[:alpha:]_-]*\.h::g' Makefile.in || die
+	fi
+
+	# Prefixify hardcoded path names. No-op for non-prefix.
+	hprefixify pathnames.h.in
+
+	# Avoid regenerating docs after patches, bug #407985
+	sed -i -r '/^(HS|RL)USER/s:=.*:=:' doc/Makefile.in || die
+	touch -r . doc/* || die
+
+	eapply -p0 "${PATCHES[@]}"
+	eapply_user
+}
+
+src_configure() {
+	local myconf=(
+		--disable-profiling
+
+		# 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 :(.
+		--with-curses
+
+		$(use_enable mem-scramble)
+		$(use_enable net net-redirections)
+		$(use_enable readline)
+		$(use_enable readline bang-history)
+		$(use_enable readline history)
+		$(use_with afs)
+		$(use_with mem-scramble bash-malloc)
+	)
+
+	# For descriptions of these, see config-top.h
+	# bashrc/#26952 bash_logout/#90488 ssh/#24762 mktemp/#574426
+	append-cppflags \
+		-DDEFAULT_PATH_VALUE=\'\"${EPREFIX}/usr/local/sbin:${EPREFIX}/usr/local/bin:${EPREFIX}/usr/sbin:${EPREFIX}/usr/bin:${EPREFIX}/sbin:${EPREFIX}/bin\"\' \
+		-DSTANDARD_UTILS_PATH=\'\"${EPREFIX}/bin:${EPREFIX}/usr/bin:${EPREFIX}/sbin:${EPREFIX}/usr/sbin\"\' \
+		-DSYS_BASHRC=\'\"${EPREFIX}/etc/bash/bashrc\"\' \
+		-DSYS_BASH_LOGOUT=\'\"${EPREFIX}/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+=( --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=${READLINE_VER%%_*}
+
+	if is_release ; then
+		# Use system readline only with released versions.
+		myconf+=( --with-installed-readline=. )
+	fi
+
+	if use plugins ; then
+		append-ldflags -Wl,-rpath,"${EPREFIX}"/usr/$(get_libdir)/bash
+	else
+		# Disable the plugins logic by hand since bash doesn't
+		# provide a way of doing it.
+		export ac_cv_func_dl{close,open,sym}=no \
+			ac_cv_lib_dl_dlopen=no ac_cv_header_dlfcn_h=no
+
+		sed -i \
+			-e '/LOCAL_LDFLAGS=/s:-rdynamic::' \
+			configure || die
+	fi
+
+	# bug #444070
+	tc-export AR
+
+	econf "${myconf[@]}"
+}
+
+src_compile() {
+	emake
+
+	if use plugins ; then
+		emake -C examples/loadables all others
+	fi
+}
+
+src_install() {
+	local d f
+
+	default
+
+	dodir /bin
+	mv "${ED}"/usr/bin/bash "${ED}"/bin/ || die
+	dosym bash /bin/rbash
+
+	insinto /etc/bash
+	doins "${FILESDIR}"/bash_logout
+	doins "$(prefixify_ro "${FILESDIR}"/bashrc)"
+
+	keepdir /etc/bash/bashrc.d
+
+	insinto /etc/skel
+	for f in bash{_logout,_profile,rc} ; do
+		newins "${FILESDIR}"/dot-${f} .${f}
+	done
+
+	local sed_args=(
+		-e "s:#${USERLAND}#@::"
+		-e '/#@/d'
+	)
+
+	if ! use readline ; then
+		# bug #432338
+		sed_args+=(
+			-e '/^shopt -s histappend/s:^:#:'
+			-e 's:use_color=true:use_color=false:'
+		)
+	fi
+
+	sed -i \
+		"${sed_args[@]}" \
+		"${ED}"/etc/skel/.bashrc \
+		"${ED}"/etc/bash/bashrc || die
+
+	if use plugins ; then
+		exeinto /usr/$(get_libdir)/bash
+		doexe $(echo examples/loadables/*.o | sed 's:\.o::g')
+
+		insinto /usr/include/bash-plugins
+		doins *.h builtins/*.h include/*.h lib/{glob/glob.h,tilde/tilde.h}
+	fi
+
+	if use examples ; then
+		for d in examples/{functions,misc,scripts,startup-files} ; do
+			exeinto /usr/share/doc/${PF}/${d}
+			docinto ${d}
+			for f in ${d}/* ; do
+				if [[ ${f##*/} != PERMISSION ]] && [[ ${f##*/} != *README ]] ; then
+					doexe ${f}
+				else
+					dodoc ${f}
+				fi
+			done
+		done
+	fi
+
+	doman doc/*.1
+	newdoc CWRU/changelog ChangeLog
+	dosym bash.info /usr/share/info/bashref.info
+}
+
+pkg_preinst() {
+	if [[ -e ${EROOT}/etc/bashrc ]] && [[ ! -d ${EROOT}/etc/bash ]] ; then
+		mkdir -p "${EROOT}"/etc/bash
+		mv -f "${EROOT}"/etc/bashrc "${EROOT}"/etc/bash/
+	fi
+}
+
+pkg_postinst() {
+	# If /bin/sh does not exist, provide it
+	if [[ ! -e ${EROOT}/bin/sh ]] ; then
+		ln -sf bash "${EROOT}"/bin/sh
+	fi
+}