sys-freebsd/freebsd-ubin: Install 'man' as part of the package

Since sys-apps/man is being treecleaned, and sys-apps/man-db is bloated
with dependencies that are plain broken on FreeBSD, build & install
the original FreeBSD man implementation.

Signed-off-by: Michał Górny <mgorny@gentoo.org>

2 files changed, 254 insertions, 0 deletions

diff --git a/sys-freebsd/freebsd-ubin/files/freebsd-ubin-11.1-man-paths.patch b/sys-freebsd/freebsd-ubin/files/freebsd-ubin-11.1-man-paths.patch
new file mode 100644
index 000000000000..c26a672f372b
--- /dev/null
+++ b/sys-freebsd/freebsd-ubin/files/freebsd-ubin-11.1-man-paths.patch
@@ -0,0 +1,40 @@
+diff -dupr a/usr.bin/man/man.sh b/usr.bin/man/man.sh
+--- a/usr.bin/man/man.sh	2017-07-21 01:43:23.000000000 +0200
++++ b/usr.bin/man/man.sh	2019-01-22 19:32:52.136578832 +0100
+@@ -883,12 +883,12 @@ search_whatis() {
+ # Finds an appropriate decompressor based on extension
+ setup_cattool() {
+ 	case "$1" in
+-	*.bz)	cattool='/usr/bin/bzcat' ;;
+-	*.bz2)	cattool='/usr/bin/bzcat' ;;
+-	*.gz)	cattool='/usr/bin/zcat' ;;
+-	*.lzma)	cattool='/usr/bin/lzcat' ;;
+-	*.xz)	cattool='/usr/bin/xzcat' ;;
+-	*)	cattool='/usr/bin/zcat -f' ;;
++	*.bz)	cattool='bzcat' ;;
++	*.bz2)	cattool='bzcat' ;;
++	*.gz)	cattool='zcat' ;;
++	*.lzma)	cattool='lzcat' ;;
++	*.xz)	cattool='xzcat' ;;
++	*)	cattool='zcat -f' ;;
+ 	esac
+ }
+ 
+@@ -903,7 +903,7 @@ setup_pager() {
+ 			if [ -n "$PAGER" ]; then
+ 				MANPAGER="$PAGER"
+ 			else
+-				MANPAGER="more -s"
++				MANPAGER="less -sR"
+ 			fi
+ 		fi
+ 	fi
+@@ -1008,7 +1008,7 @@ SYSCTL=/sbin/sysctl
+ debug=0
+ man_default_sections='1:8:2:3:n:4:5:6:7:9:l'
+ man_default_path='/usr/share/man:/usr/share/openssl/man:/usr/local/man'
+-cattool='/usr/bin/zcat -f'
++cattool='zcat -f'
+ 
+ config_global='/etc/man.conf'
+ 
diff --git a/sys-freebsd/freebsd-ubin/freebsd-ubin-11.1-r1.ebuild b/sys-freebsd/freebsd-ubin/freebsd-ubin-11.1-r1.ebuild
new file mode 100644
index 000000000000..1ed9907fc971
--- /dev/null
+++ b/sys-freebsd/freebsd-ubin/freebsd-ubin-11.1-r1.ebuild
@@ -0,0 +1,214 @@
+# Copyright 1999-2019 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=5
+
+inherit bsdmk freebsd flag-o-matic pam multilib multibuild multilib-build
+
+DESCRIPTION="FreeBSD's base system source for /usr/bin"
+SLOT="0"
+IUSE="ar atm audit bluetooth ipv6 kerberos netware nis ssl usb build zfs"
+LICENSE="BSD zfs? ( CDDL )"
+
+# Security Advisory and Errata patches.
+# UPSTREAM_PATCHES=()
+
+if [[ ${PV} != *9999* ]]; then
+	KEYWORDS="~amd64-fbsd ~x86-fbsd"
+	SRC_URI="${SRC_URI}
+		$(freebsd_upstream_patches)"
+fi
+
+EXTRACTONLY="
+	usr.bin/
+	contrib/
+	lib/
+	etc/
+	bin/
+	include/
+"
+
+RDEPEND="=sys-freebsd/freebsd-lib-${RV}*[usb?,bluetooth?,${MULTILIB_USEDEP}]
+	ssl? ( dev-libs/openssl:0= )
+	kerberos? ( virtual/krb5 )
+	ar? ( >=app-arch/libarchive-3 )
+	virtual/pam
+	sys-libs/zlib
+	>=sys-libs/ncurses-5.9:0=
+	!sys-process/fuser-bsd
+	!dev-util/csup
+	!dev-libs/libiconv
+	!sys-apps/man
+	!sys-apps/man-db
+	!sys-freebsd/freebsd-contrib"
+
+DEPEND="${RDEPEND}
+	sys-devel/flex
+	!build? ( =sys-freebsd/freebsd-sources-${RV}* )
+	=sys-freebsd/freebsd-sbin-${RV}*
+	=sys-freebsd/freebsd-mk-defs-${RV}*"
+
+RDEPEND="${RDEPEND}
+	>=sys-auth/pambase-20080219.1
+	sys-process/cronbase"
+
+S="${WORKDIR}/usr.bin"
+
+PATCHES=( "${FILESDIR}/${PN}-6.0-bsdcmp.patch"
+	"${FILESDIR}/${PN}-11.1-fixmakefiles.patch"
+	"${FILESDIR}/${PN}-11.0-setXid.patch"
+	"${FILESDIR}/${PN}-lint-stdarg.patch"
+	"${FILESDIR}/${PN}-9.1-bsdar.patch"
+	"${FILESDIR}/${PN}-10.2-talk-workaround.patch"
+	"${FILESDIR}/${PN}-10.2-bsdxml.patch"
+	"${FILESDIR}/${PN}-11.1-man-paths.patch" )
+
+# Here we remove some sources we don't need because they are already
+# provided by portage's packages or similar. In order:
+# - Archiving tools, provided by their own ebuilds
+# - ncurses stuff
+# - less stuff
+# - bind utils
+# - rsh stuff
+# - binutils gprof
+# - dc stuff
+# and the rest are misc utils we already provide somewhere else.
+REMOVE_SUBDIRS="bzip2 bzip2recover tar cpio
+	gzip gprof minigzip
+	lzmainfo xz xzdec
+	unzip
+	tput tset tabs
+	less lessecho lesskey
+	hesinfo host
+	rsh rlogin rusers rwho ruptime
+	compile_et lex vi smbutil file vacation nc ftp telnet
+	c99 c89
+	bc dc
+	whois tftp
+	addr2line bsdcat cxxfilt cxxfilt elfcopy nm readelf sdiff size soelim strings"
+
+pkg_setup() {
+	# Add the required source files.
+	use zfs && EXTRACTONLY+="cddl/ "
+	use build && EXTRACTONLY+="sys/ "
+	use nis && EXTRACTONLY+="usr.sbin/ypserv/ "
+
+	use atm || mymakeopts="${mymakeopts} WITHOUT_ATM= "
+	use audit || mymakeopts="${mymakeopts} WITHOUT_AUDIT= "
+	use bluetooth || mymakeopts="${mymakeopts} WITHOUT_BLUETOOTH= "
+	use ipv6 || mymakeopts="${mymakeopts} WITHOUT_INET6= WITHOUT_INET6_SUPPORT= "
+	use kerberos || mymakeopts="${mymakeopts} WITHOUT_KERBEROS_SUPPORT= "
+	use netware || mymakeopts="${mymakeopts} WITHOUT_IPX= WITHOUT_IPX_SUPPORT= WITHOUT_NCP= "
+	use nis || mymakeopts="${mymakeopts} WITHOUT_NIS= "
+	use ssl || mymakeopts="${mymakeopts} WITHOUT_OPENSSL= "
+	use usb || mymakeopts="${mymakeopts} WITHOUT_USB= "
+	use zfs || mymakeopts="${mymakeopts} WITHOUT_CDDL= "
+	mymakeopts="${mymakeopts} WITHOUT_CLANG= WITHOUT_LZMA_SUPPORT= WITHOUT_SVN= WITHOUT_SVNLITE= WITHOUT_OPENSSH= WITHOUT_LDNS_UTILS= WITHOUT_MANDOCDB= "
+}
+
+pkg_preinst() {
+	# bison installs a /usr/bin/yacc symlink ...
+	# we need to remove it to avoid triggering
+	# collision-protect errors
+	if [[ -L ${ROOT}/usr/bin/yacc ]]; then
+		rm -f "${ROOT}"/usr/bin/yacc || die
+	fi
+}
+
+src_prepare() {
+	if [[ ! -e "${WORKDIR}/sys" ]]; then
+		use build || ln -s "/usr/src/sys" "${WORKDIR}/sys"
+	fi
+
+	# Rename manpage for renamed cmp
+	mv "${S}"/cmp/cmp.1 "${S}"/cmp/bsdcmp.1 || die
+	# Rename manpage for renamed ar
+	mv "${S}"/ar/ar.1 "${S}"/ar/freebsd-ar.1 || die
+	# Fix whereis(1) manpath search.
+	sed -i -e 's:"manpath -q":"manpath":' "${S}/whereis/pathnames.h" || die
+
+	# Build a dynamic make
+	sed -i -e '/^NO_SHARED/ s/^/#/' "${S}"/bmake/Makefile.inc || die
+
+	# Disable it here otherwise our patch wont apply
+	use ar || dummy_mk ar
+
+	# Preparing to build xlint
+	export LINT=xlint
+}
+
+setup_multilib_vars() {
+	if ! multilib_is_native_abi ; then
+		cd "${WORKDIR}/usr.bin/ldd" || die
+		export mymakeopts="${mymakeopts} PROG=ldd32 WITHOUT_MAN="
+	else
+		cd "${S}" || die
+	fi
+	"$@"
+}
+
+src_compile() {
+	local MULTIBUILD_VARIANTS="${DEFAULT_ABI}"
+	# Preparing to build addr2line, elfcopy, m4, getaddrinfo
+	for dir in libelftc libpe libopenbsd libnetbsd; do
+		cd "${WORKDIR}/lib/${dir}" || die
+		multibuild_foreach_variant freebsd_multilib_multibuild_wrapper freebsd_src_compile -j1
+	done
+
+	MULTIBUILD_VARIANTS=( $(multilib_get_enabled_abis) )
+	multibuild_foreach_variant freebsd_multilib_multibuild_wrapper setup_multilib_vars freebsd_src_compile -j1
+}
+
+src_install() {
+	cd "${S}"/calendar/calendars || die
+	for dir in $(find . -type d ! -name "." ); do
+		dodir /usr/share/calendar/"$(basename ${dir})"
+	done
+
+	local MULTIBUILD_VARIANTS=( $(multilib_get_enabled_abis) )
+	multibuild_foreach_variant freebsd_multilib_multibuild_wrapper setup_multilib_vars freebsd_src_install
+
+	# baselayout requires these in /bin
+	dodir /bin
+	for bin in sed printf ; do
+		mv "${D}/usr/bin/${bin}" "${D}/bin/" || die "mv ${bin} failed"
+		dosym /bin/${bin} /usr/bin/${bin} || die "dosym ${bin} failed"
+	done
+
+	for pamdfile in login passwd su; do
+		newpamd "${FILESDIR}/${pamdfile}.1.pamd" ${pamdfile} || die
+	done
+
+	cd "${WORKDIR}/etc" || die
+	insinto /etc
+	doins remote phones opieaccess fbtab
+
+	exeinto /etc/cron.daily
+	newexe "${FILESDIR}/locate-updatedb-cron" locate.updatedb || die
+
+	# tip requires /var/spool/lock/, bug #200700
+	keepdir /var/spool/lock
+
+	# create locate database #472468
+	local f=/var/db/locate.database
+	mkdir "${ED}${f%/*}" || die
+	touch "${ED}${f}" || die
+	fowners nobody:nobody ${f}
+}
+
+pkg_postinst() {
+	# We need to ensure that login.conf.db is up-to-date.
+	if [[ -e "${ROOT}"etc/login.conf ]] ; then
+		einfo "Updating ${ROOT}etc/login.conf.db"
+		"${ROOT}"usr/bin/cap_mkdb -f "${ROOT}"etc/login.conf "${ROOT}"etc/login.conf || die
+		elog "Remember to run cap_mkdb /etc/login.conf after making changes to it"
+	fi
+}
+
+pkg_postrm() {
+	# and if we uninstall yacc but keep bison,
+	# lets restore the /usr/bin/yacc symlink
+	if [[ ! -e ${ROOT}/usr/bin/yacc ]] && [[ -e ${ROOT}/usr/bin/yacc.bison ]] ; then
+		ln -s yacc.bison "${ROOT}"/usr/bin/yacc || die
+	fi
+}