[gentoo-commits] repo/gentoo:master commit in: sys-libs/ncurses/

["Sam James" <sam@gentoo.org>]

commit:     0fe1226ca4c3f6b8a13c80e240479fb3e1e730a0
Author:     Sam James <sam <AT> gentoo <DOT> org>
AuthorDate: Sat Jun 22 12:27:24 2024 +0000
Commit:     Sam James <sam <AT> gentoo <DOT> org>
CommitDate: Sat Jun 22 12:28:31 2024 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=0fe1226c

sys-libs/ncurses: add 6.5_p20240615 (unkeyworded)

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

 sys-libs/ncurses/Manifest                     |  17 +
 sys-libs/ncurses/ncurses-6.5_p20240615.ebuild | 431 ++++++++++++++++++++++++++
 2 files changed, 448 insertions(+)

diff --git a/sys-libs/ncurses/Manifest b/sys-libs/ncurses/Manifest
index 552a8758f4df..c46cde276c6e 100644
--- a/sys-libs/ncurses/Manifest
+++ b/sys-libs/ncurses/Manifest
@@ -140,5 +140,22 @@ DIST ncurses-6.4.tar.gz 3612591 BLAKE2B 47fd9c2d27f44fa9942552881a471e5067465dba
 DIST ncurses-6.4.tar.gz.sig 438 BLAKE2B e6a78b8d0cbce1577205b49b0260394094632cefd95294813c7e4e51a2908e8599a9f24b3b648e42ba16c015fb9424b2a82236f58aac3bf96f5400a50482e44e SHA512 f2a7859725b4d5d62f68006338d56598ac6b38a1448983108906e192f0ec922be287cc89bcc79c1ae49ebc80c967af3dd077427f35ae579b00d445c882414fed
 DIST ncurses-6.4_p20230408-patches.tar.xz 80472 BLAKE2B 0ba8156ebd4f1691fec7bc1b800ef39ce6a4210573c027dd437919cdcd7c995830116da06c69f31c65923845a4d5c88e974673fac38acce5813f7d6cdc646e3e SHA512 32960e2cc4cd9dc60c38b49f46c5ce2c02179479abb66ca29f63cd06475ae8e26299a78b5f06762d114aefbbca3ba6fbebe7093a58106eeaa40cf500d21633a4
 DIST ncurses-6.4_p20240413-patches.tar.xz 63760 BLAKE2B 6a91d453cca3705ca54b3a6f2ef00250d655168c1697726db4b581a1597cbc143479b8794e176d5e4154c794f99ea33c3fe1eb26605789930fc82649a2da3c93 SHA512 59239503a9400e054641428528799aa9c13b12669b31f32b2ff18cb60882698801e04dcdf75ece8357c7a4c3b899a729aa973090ec12a20de72cb80a916878b8
+DIST ncurses-6.5-20240504.patch.gz 16541 BLAKE2B 1b698b61fb738252eb8839f659b8670c743808058da9eaf39e6d288f5c00b3d1fbc4318daee8744fef37cdc42fa176fc41bbc5d4890295ad53a633207cd129a2 SHA512 6d72b5950dd55a2eb36f4c615c851a0879dcee5f97f9aa46eef68fc0f3c6996c7bf06d4646a05c455888a563ca673be3159e89db2266e81f0e72434cf4d3df29
+DIST ncurses-6.5-20240504.patch.gz.asc 729 BLAKE2B 6a9ff6b524bb8ade98d6259514b7d467aee38d12b915c7eb030f025f244a44cc0c2dac524bd2645c5f315f54ef47fe6791dffc1728320e0e4790032a838cbbcd SHA512 4f8a2c6be0471df7c25fc67f596753df48a2a4660c848263d10126bba96010c185d31208b2424c495f29bbed6c93cc9cc88b37b4cc252e00bb971364fe68d2d8
+DIST ncurses-6.5-20240511.patch.gz 85486 BLAKE2B 94a00b7013531509def2e17ec75421897f321763fba970a73813278826071e99dd9ddde815c3b4a6cad7c6a3f16eada3afb030f31ee72123dcf0de710c9bcc03 SHA512 c529f1bac7af6c774447027449ac59e41dee3fc30004f7c82113936cc3aed9b5536466d2ca91d99d13d1e1e0e9d7357b87ceb9cc6dc54b212c730d088835288c
+DIST ncurses-6.5-20240511.patch.gz.asc 729 BLAKE2B 8b38ff421f7b9cb9115f40cad4e9002083103b4509a346ddf4af39e8a34a8b6fff38546eed0a41c439d2fb80b691adb171216c527cdda352322639ca357c951d SHA512 dbbecf02d46fa97918437a2e9e4e563062c7a8b0d0dd556c22d07d4b186e3c6d13f8f40e1e25a575ba0f4740751db007ad936db275685e253eb3c3fa9cecb6ce
+DIST ncurses-6.5-20240518.patch.gz 182827 BLAKE2B 25bfb9822f24dad7ee01314d592c923dd1ac0f21ec6c3bd9c8cc0d858b776cf0441fab4cc3dabb04bd03eee6855062e51a3ac29bccc7116fbdc28a4f9aed4dd5 SHA512 1948cdfc5eb7c1be224a148714e8a482ca6545bbce6230f493fa7e722d3fc776c9b56563b59b60008058e54916ff298443f2e482012f47fa1037f4983b8cd333
+DIST ncurses-6.5-20240518.patch.gz.asc 729 BLAKE2B 25162fbcabe332acc337dfc84b8dccf89c255dfd76ecf150ed658257ab770498ae2ffd9e6a66fe591848456a9a910905ef66daec827b3af05b4dc8620e92ea40 SHA512 e10486194cad17dda2f96399eadc8addfa8d41e09372610df902ff5fb305282432906a6a8c1d4499d860b9eafa56cd26fa64f15c539e3ef6064ea1f450029b3f
+DIST ncurses-6.5-20240519.patch.gz 11069 BLAKE2B 8cead0924705fb6e3a0f154f336a26922e4f0e50f1a47e8df0f4f4c8d6ecc76f8b4b9d6dc818f34d72063f7e5e2ef1c3068f4e2c11d317a27d6d129904ff6f2f SHA512 b2b92a6ec97c598ec0ffbcddfca4e68322836744a225e458b7cd92690a931d1c1fbade2d1a3753a799593c72940c557f6495dd979bad5d78d0cbd03f860f9bd4
+DIST ncurses-6.5-20240519.patch.gz.asc 729 BLAKE2B 75e61ea2c8a86a2849bca0650fe8b466abafe35a8c12b90e0039e11fc649ca95daa75f85a2c27979172cd45cef1bc20967bffa24191314f23056ab3fbbce4f75 SHA512 8543b2a8e56905e106f76dce1e3b50172051d0cbccd21b630305330d572f6cf99eaf23535fad225643c053244a47374971d762a39d393c5205e360399c61d334
+DIST ncurses-6.5-20240525.patch.gz 119175 BLAKE2B 61a3fa6854238886ab107f62a2266a27d6b8c4aa47868f2a4b36acc1cfa439ffb2649da451f4df744a27eb0d823ec531441216011778485a5d9a3402c8483bf3 SHA512 2a3254943e9e1351004d32cdcb83c135084b4116c70d36cf07f5f072a37a329d5dbb4044f7237c1c47a7959e3b7497372ec93e283d1a79f7ead0be86a71c44bd
+DIST ncurses-6.5-20240525.patch.gz.asc 729 BLAKE2B 41c0516cde5a3e289686dd6e0c34a2dee6ddd1fd554cafdaea964d312c366a66a259e5f8357fccbab16243a89dd3468705d56d7da1b95eb43a02633f2ec76bf1 SHA512 cc25f91547c02202a4b030a94e142a05e28854fb1330d25b13f8e20e351a3b8562399fce0b6f185f71c616f88059151af003c817642cb3353b177c815a18081a
+DIST ncurses-6.5-20240601.patch.gz 62426 BLAKE2B 1794aa064fd32974aa90bd2f71a52db6ccf117a032fb3e234f6390e1e98c932f3d3894e3019ba54a65990b36c9864cc7ad631566760f22b5ebc071d61bc31919 SHA512 2a4e4c91e27b72ee4c578daaac1dc160426b53c6e1947a6782fda39bc320081baad6f91f8bb54e443920fba17852614fbf7621d601e94d0f4c96a78f449fb361
+DIST ncurses-6.5-20240601.patch.gz.asc 729 BLAKE2B 5b2ffb8ce5c17902271d8dc4f4d92c0eb2f59bbb9a7e494113cae157ed7e90721e755424c4e0956441e552fe52256c45e6e77ff0dbb3c09974c439d1fb0725bc SHA512 a037bc544f6a57468b667e91fbc72ac078c312fef165807e2af5c6add0ade29552a68df723ceb1b019238873368e7d63c2d9f45948ea0453ce97c1fcd4b55272
+DIST ncurses-6.5-20240608.patch.gz 51416 BLAKE2B 8bb8141fe13e770837d1f2fee3902e402743c2a06cb08f9981635937dea238c090c474446bba1e227de867be07d7be00c70061c4d3254b9a8b779115382cb4ad SHA512 d7db7404bd16bbeb5340ad964062634f5a7f66180ee8c6fdee356b5386a8c87d5f5e0c76159923d220ff024d6a43c55220f8ea837a06f4ac5d76d2bcf42c9e0f
+DIST ncurses-6.5-20240608.patch.gz.asc 729 BLAKE2B 2788a5172f7ee437be0aa61fadf04a62c459777e33f150500c32bc29c80c0dee83cb267f3e8174a316363a196bd415401c5e8f56049487855eff814f8047e88c SHA512 ab2162f9cb7e587ff2d049dd1c50b36cfb4cc4914b9c53067dbbca8cbbb63dfe47a690385ae72c2feb5a73dee965e844b4d76ce31463ee0e0f052e4706d4f4ed
+DIST ncurses-6.5-20240615.patch.gz 10195 BLAKE2B 0bfb266ebeb1c92b48ce2c2d2e193671dccb26e90d4bb61a4394360b8b3029087eb65be05e3ab20c665da82a8619354fa5c2b99ce6e3bab6e27b4029e8e5919a SHA512 d72e9334b58ff800ee189a20713c7be65a78aad05aae16f537355e5e48495f1658291552569454c744b9c5d9af3199d892ecf8d41a9917bd83b81238c87c5564
+DIST ncurses-6.5-20240615.patch.gz.asc 729 BLAKE2B 1e7179beb1908ae8c9733c0f55e5e027d2e6bab5265603f3d61063bd5a746a395c75e6f134bc2314277735e881a828790901e735e17bdef54b7cbd54e4d2d72d SHA512 ecc1adb886abb8364c93c0155412198e4e64955643de38ebbc3bff77c6675d537b135a138f68b6c216f6b50df8ccca0b63b83f32cad7c20a5d552305f103c0f8
 DIST ncurses-6.5.tar.gz 3688489 BLAKE2B d0a05c218b5f320ba9abe2f322787baef1d15d764e503c81d49772b54b2927d28ecbeb500c8e514996226b41f69445b4de44ff423cec25b61847307fe61682ec SHA512 fc5a13409d2a530a1325776dcce3a99127ddc2c03999cfeb0065d0eee2d68456274fb1c7b3cc99c1937bc657d0e7fca97016e147f93c7821b5a4a6837db821e8
 DIST ncurses-6.5.tar.gz.sig 438 BLAKE2B 5789b47932ec97d3863c7a65306369f0a36cb5b1a35c1e009b5174f50941edceafc22e6f07db3843a096773663a0ca602c0ecb9465e6042d9a78d76ae5008215 SHA512 96ce61a3d529e48e249acecbf4bb9eae2d9f2f67506e92ffa3182f5e98040c38babf0c2c15d92fc5d96e1181e72be1b29fdbff7bee859dfe2ae387f9b8883092
+DIST ncurses-6.5_p20240615-patches.tar.xz 63232 BLAKE2B c7fdc496bb3b055b6766ea8a8b5edaba08cecbe9dfe1b3035e55067bce958eb2bf235f226058e30712f14bf6401112901c3add42093216e3b6b42b4ffd438f67 SHA512 a4d9d09c6110a2971bed0facab87c7e255b4c3e34bfa3b8faddd86af9c95fea89833cd14286fd690db138ca60c0fcff818f11d30a6aa820136899619a4e7f95a

diff --git a/sys-libs/ncurses/ncurses-6.5_p20240615.ebuild b/sys-libs/ncurses/ncurses-6.5_p20240615.ebuild
new file mode 100644
index 000000000000..6ed9506fbc9e
--- /dev/null
+++ b/sys-libs/ncurses/ncurses-6.5_p20240615.ebuild
@@ -0,0 +1,431 @@
+# Copyright 1999-2024 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+# sys-libs/ncurses-compat can be bumped with sys-libs/ncurses as upstream
+# provide a configure option for the ABI version.
+
+VERIFY_SIG_OPENPGP_KEY_PATH=/usr/share/openpgp-keys/thomasdickey.asc
+inherit flag-o-matic toolchain-funcs multilib multilib-minimal preserve-libs usr-ldscript verify-sig
+
+MY_PV="${PV:0:3}"
+MY_P="${PN}-${MY_PV}"
+DESCRIPTION="Console display library"
+HOMEPAGE="https://www.gnu.org/software/ncurses/ https://invisible-island.net/ncurses/"
+# Keep invisible-mirror.net here as some users reported 403 forbidden with invisible-island.net
+SRC_URI="
+	mirror://gnu/ncurses/${MY_P}.tar.gz
+	https://invisible-island.net/archives/${PN}/${MY_P}.tar.gz
+	https://invisible-mirror.net/archives/${PN}/${MY_P}.tar.gz
+	verify-sig? ( mirror://gnu/ncurses/${MY_P}.tar.gz.sig )
+"
+
+GENTOO_PATCH_DEV=sam
+GENTOO_PATCH_PV=6.5_p20240615
+GENTOO_PATCH_NAME=${PN}-${GENTOO_PATCH_PV}-patches
+
+# Populated below in a loop. Do not add patches manually here.
+UPSTREAM_PATCHES=()
+
+if [[ ${PV} == *_p* ]] ; then
+	# Sometimes, after releases, there's no megapatch available yet.
+	#
+	# From upstream README at e.g. https://invisible-island.net/archives/ncurses/6.3/:
+	#
+	#	"At times (generally to mark a relatively stable point), I create a rollup
+	#	patch, which consists of all changes from the release through the current date."
+	#
+	# Also, from https://lists.gnu.org/archive/html/bug-ncurses/2019-08/msg00039.html,
+	# the patches are considered to be acceptable to use after some testing. They
+	# are both for development but also bug fixes.
+	#
+	# This array should contain a list of all the snapshots since the last
+	# release if there's no megapatch available yet.
+	PATCH_DATES=(
+		20240504
+		20240511
+		20240518
+		20240519
+		20240525
+		20240601
+		20240608
+
+		# Latest patch is just _pN = $(ver_cut 4)
+		$(ver_cut 4)
+	)
+
+	if [[ -z ${PATCH_DATES[@]} ]] ; then
+		SRC_URI+=" https://invisible-island.net/archives/${PN}/${PV/_p*}/${MY_P/_p/-}.patch.sh.gz"
+		SRC_URI+=" verify-sig? ( https://invisible-island.net/archives/${PN}/${PV/_p*}/${MY_P/_p/-}.patch.sh.gz.asc"
+
+		# If we have a rollup patch, use that instead of the individual ones.
+		UPSTREAM_PATCHES+=( patch.sh )
+	else
+		# We use a mirror as well because we've had reports of 403 forbidden for some users.
+		upstream_url_base="https://invisible-island.net/archives/${PN}/${PV/_p*}/${MY_P}-"
+		upstream_m_url_base="https://invisible-mirror.net/archives/${PN}/${PV/_p*}/${MY_P}-"
+
+		# Prefix each date with the upstream location (https://invisible-island.net/archives/${PN}/${PV/_p*}/${MY_P})
+		mangled_patches=( "${PATCH_DATES[@]/#/${upstream_url_base}}" )
+		# Suffix each with .patch.gz
+		mangled_patches=( "${mangled_patches[@]/%/.patch.gz}" )
+		mangled_patches_sig=( "${mangled_patches[@]/%/.asc}" )
+		# Repeat for .patch.gz.asc for verify-sig
+		SRC_URI+=" ${mangled_patches[@]}"
+		SRC_URI+=" verify-sig? ( ${mangled_patches_sig[@]} )"
+
+		# For all of the URLs, chuck in invisible-island.net too:
+		SRC_URI+=" ${mangled_patches[@]/${upstream_url_base}/${upstream_m_url_base}}"
+		SRC_URI+=" verify-sig? ( ${mangled_patches_sig[@]/${upstream_url_base}/${upstream_m_url_base}} )"
+
+		UPSTREAM_PATCHES=( "${PATCH_DATES[@]/%/.patch}" )
+
+		unset upstream_url_base upstream_m_url_base mangled_patches mangled_patches_sig
+	fi
+fi
+
+SRC_URI+=" https://dev.gentoo.org/~${GENTOO_PATCH_DEV}/distfiles/${CATEGORY}/${PN}/${GENTOO_PATCH_NAME}.tar.xz"
+S="${WORKDIR}/${MY_P}"
+
+LICENSE="MIT"
+# The subslot reflects the SONAME.
+SLOT="0/6"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~x64-solaris"
+IUSE="ada +cxx debug doc gpm minimal profile split-usr +stack-realign static-libs test tinfo trace"
+RESTRICT="!test? ( test )"
+
+# TODO: ncurses allows (and we take advantage of this, even) passing
+# the SONAME for dlopen() use, so only the header is needed at build time.
+# Maybe we should bundle a copy of gpm.h so we can move gpm to PDEPEND
+# which would be far nicer UX-wise.
+DEPEND="gpm? ( sys-libs/gpm[${MULTILIB_USEDEP}] )"
+# Block the older ncurses that installed all files w/SLOT=5, bug #557472
+RDEPEND="
+	${DEPEND}
+	!<=sys-libs/ncurses-5.9-r4:5
+	!<sys-libs/slang-2.3.2_pre23
+	!<x11-terms/rxvt-unicode-9.06-r3
+	!<x11-terms/st-0.6-r1
+"
+BDEPEND="verify-sig? ( sec-keys/openpgp-keys-thomasdickey )"
+
+PATCHES=(
+	"${UPSTREAM_PATCHES[@]/#/${WORKDIR}/${MY_P}-}"
+
+	# When rebasing Gentoo's patchset, please use git from a clean
+	# src_prepare with upstream patches already applied. git am --reject
+	# the existing patchset and rebase as required. This makes it easier
+	# to manage future rebasing & adding new patches.
+	#
+	# For the same reasons, please include the original configure.in changes,
+	# NOT just the generated results!
+	"${WORKDIR}"/${GENTOO_PATCH_NAME}
+)
+
+src_unpack() {
+	# Avoid trying to verify our own patchset tarball, there's no point
+	if use verify-sig ; then
+		local file
+		for file in ${A} ; do
+			if [[ ${file} == ${MY_P}.tar.gz ]] ; then
+				verify-sig_verify_detached "${DISTDIR}"/${file} "${DISTDIR}"/${file}.sig
+			else
+				[[ ${file} == @(*${GENTOO_PATCH_NAME}.tar.xz|*.asc|*.sig) ]] && continue
+
+				verify-sig_verify_detached "${DISTDIR}"/${file} "${DISTDIR}"/${file}.asc
+			fi
+		done
+	fi
+
+	default
+}
+
+src_configure() {
+	# bug #115036
+	unset TERMINFO
+
+	tc-export_build_env BUILD_{CC,CXX,CPP}
+
+	# bug #214642
+	BUILD_CPPFLAGS+=" -D_GNU_SOURCE"
+
+	# Build the various variants of ncurses -- narrow, wide, and threaded. #510440
+	# Order matters here -- we want unicode/thread versions to come last so that the
+	# binaries in /usr/bin support both wide and narrow.
+	# The naming is also important as we use these directly with filenames and when
+	# checking configure flags.
+	NCURSES_TARGETS=(
+		ncurses
+		ncursesw
+		ncursest
+		ncursestw
+	)
+
+	# When installing ncurses, we have to use a compatible version of tic.
+	# This comes up when cross-compiling, doing multilib builds, upgrading,
+	# or installing for the first time.  Build a local copy of tic whenever
+	# the host version isn't available. bug #249363, bug #557598
+	if ! has_version -b "~sys-libs/${P}:0" ; then
+		local lbuildflags="-static"
+
+		# some toolchains don't quite support static linking
+		local dbuildflags="-Wl,-rpath,${WORKDIR}/lib"
+		case ${CHOST} in
+			*-darwin*)  dbuildflags=     ;;
+			*-solaris*) dbuildflags="-Wl,-R,${WORKDIR}/lib" ;;
+		esac
+		echo "int main() {}" | \
+			$(tc-getCC) -o x -x c - ${lbuildflags} -pipe >& /dev/null \
+			|| lbuildflags="${dbuildflags}"
+
+		# We can't re-use the multilib BUILD_DIR because we run outside of it.
+		BUILD_DIR="${WORKDIR}" \
+		CC=${BUILD_CC} \
+		CXX=${BUILD_CXX} \
+		CPP=${BUILD_CPP} \
+		CHOST=${CBUILD} \
+		CFLAGS=${BUILD_CFLAGS} \
+		CXXFLAGS=${BUILD_CXXFLAGS} \
+		CPPFLAGS=${BUILD_CPPFLAGS} \
+		LDFLAGS="${BUILD_LDFLAGS} ${lbuildflags}" \
+		do_configure cross --without-shared --with-normal --with-progs --without-ada
+	fi
+	multilib-minimal_src_configure
+}
+
+multilib_src_configure() {
+	if [[ ${ABI} == x86 ]] ; then
+		# For compatibility with older binaries at slight performance cost.
+		# bug #616402
+		use stack-realign && append-flags -mstackrealign
+	fi
+
+	local t
+	for t in "${NCURSES_TARGETS[@]}" ; do
+		do_configure "${t}"
+	done
+}
+
+do_configure() {
+	local target=$1
+	shift
+
+	mkdir "${BUILD_DIR}/${target}" || die
+	cd "${BUILD_DIR}/${target}" || die
+
+	local conf=(
+		# We need the basic terminfo files in /etc, bug #37026.  We will
+		# add '--with-terminfo-dirs' and then populate /etc/terminfo in
+		# src_install() ...
+		--with-terminfo-dirs="${EPREFIX}/etc/terminfo:${EPREFIX}/usr/share/terminfo"
+
+		# Enable installation of .pc files.
+		--enable-pc-files
+		# This path is used to control where the .pc files are installed.
+		--with-pkg-config-libdir="${EPREFIX}/usr/$(get_libdir)/pkgconfig"
+
+		# Now the rest of the various standard flags.
+		--with-shared
+		--enable-fvisibility
+		# (Originally disabled until bug #245417 is sorted out, but now
+		# just keeping it off for good, given nobody needed it until now
+		# (2022) and we're trying to phase out bdb.)
+		--without-hashed-db
+		$(use_with ada)
+		$(use_with cxx)
+		$(use_with cxx cxx-binding)
+		--with-cxx-shared
+		$(use_with debug)
+		$(use_with profile)
+		# The configure script uses ldd to parse the linked output which
+		# is flaky for cross-compiling/multilib/ldd versions/etc...
+		$(use_with gpm gpm libgpm.so.1)
+
+		# bug #930806
+		--disable-setuid-environ
+		# TODO: Maybe do these for USE=hardened
+		#--disable-root-access
+		#--disable-root-environ
+
+		--disable-term-driver
+		--disable-termcap
+		--enable-symlinks
+		--with-manpage-format=normal
+		--enable-const
+		--enable-colorfgbg
+		--enable-hard-tabs
+		--enable-echo
+		$(use_enable !ada warnings)
+		$(use_with debug assertions)
+		$(use_enable !debug leaks)
+		$(use_with debug expanded)
+		$(use_with !debug macros)
+		$(multilib_native_with progs)
+		$(use_with test tests)
+		$(use_with trace)
+		$(use_with tinfo termlib)
+		--disable-stripping
+		--disable-pkg-ldflags
+	)
+
+	if [[ ${target} == ncurses*w ]] ; then
+		conf+=( --enable-widec )
+	else
+		conf+=( --disable-widec )
+	fi
+	if [[ ${target} == ncursest* ]] ; then
+		conf+=( --with-{pthread,reentrant} )
+	else
+		conf+=( --without-{pthread,reentrant} )
+	fi
+
+	# Make sure each variant goes in a unique location.
+	if [[ ${target} == "ncurses" ]] ; then
+		# "ncurses" variant goes into "${EPREFIX}"/usr/include
+		# It is needed on Prefix because the configure script appends
+		# "ncurses" to "${prefix}/include" if "${prefix}" is not /usr.
+		conf+=( --enable-overwrite )
+	else
+		conf+=( --includedir="${EPREFIX}"/usr/include/${target} )
+	fi
+	# See comments in src_configure.
+	if [[ ${target} != "cross" ]] ; then
+		local cross_path="${WORKDIR}/cross"
+		[[ -d ${cross_path} ]] && export TIC_PATH="${cross_path}/progs/tic"
+	fi
+
+	ECONF_SOURCE="${S}" econf "${conf[@]}" "$@"
+}
+
+src_compile() {
+	# See comments in src_configure.
+	if ! has_version -b "~sys-libs/${P}:0" ; then
+		BUILD_DIR="${WORKDIR}" do_compile cross -C progs tic$(get_exeext)
+	fi
+
+	multilib-minimal_src_compile
+}
+
+multilib_src_compile() {
+	local t
+	for t in "${NCURSES_TARGETS[@]}" ; do
+		do_compile "${t}"
+	done
+}
+
+do_compile() {
+	local target=$1
+	shift
+
+	cd "${BUILD_DIR}/${target}" || die
+
+	# A little hack to fix parallel builds ... they break when
+	# generating sources so if we generate the sources first (in
+	# non-parallel), we can then build the rest of the package
+	# in parallel.  This is not really a perf hit since the source
+	# generation is quite small.
+	emake -j1 sources
+
+	# For some reason, sources depends on pc-files which depends on
+	# compiled libraries which depends on sources which ...
+	# Manually delete the pc-files file so the install step will
+	# create the .pc files we want.
+	rm -f misc/pc-files || die
+	emake "$@"
+}
+
+multilib_src_install() {
+	local target
+	for target in "${NCURSES_TARGETS[@]}" ; do
+		emake -C "${BUILD_DIR}/${target}" DESTDIR="${D}" install
+	done
+
+	# Move main libraries into /.
+	if multilib_is_native_abi ; then
+		gen_usr_ldscript -a \
+			"${NCURSES_TARGETS[@]}" \
+			$(usex tinfo 'tinfow tinfo' '')
+	fi
+
+	# Don't delete '*.dll.a', needed for linking, bug #631468
+	if ! use static-libs; then
+		find "${ED}"/usr/ -name '*.a' ! -name '*.dll.a' -delete || die
+	fi
+
+	# Build fails to create this ...
+	# -FIXME-
+	# Ugly hackaround for riscv having two parts libdir (bug #689240)
+	# Replace this hack with an official solution once we have one...
+	# -FIXME-
+	dosym $(sed 's@[^/]\+@..@g' <<< $(get_libdir))/share/terminfo \
+		/usr/$(get_libdir)/terminfo
+
+	# Remove obsolete libcurses symlink that is created by the build
+	# system. Technically, this could be also achieved
+	# via --disable-overwrite but it also moves headers implicitly,
+	# and we do not want to do this yet.
+	# bug #836696
+	rm "${ED}"/usr/$(get_libdir)/libcurses* || die
+}
+
+multilib_src_install_all() {
+	local terms=(
+		# Dumb/simple values that show up when using the in-kernel VT.
+		ansi console dumb linux
+		vt{52,100,102,200,220}
+		# [u]rxvt users used to be pretty common.  Probably should drop this
+		# since upstream is dead and people are moving away from it.
+		rxvt{,-unicode}{,-256color}
+		# xterm users are common, as is terminals re-using/spoofing it.
+		xterm xterm-{,256}color
+		# screen is common (and reused by tmux).
+		screen{,-256color}
+		screen.xterm-256color
+	)
+	if use split-usr ; then
+		local x
+		# We need the basic terminfo files in /etc for embedded/recovery, bug #37026
+		einfo "Installing basic terminfo files in /etc..."
+		for x in "${terms[@]}"; do
+			local termfile=$(find "${ED}"/usr/share/terminfo/ -name "${x}" 2>/dev/null)
+			local basedir=$(basename "$(dirname "${termfile}")")
+
+			if [[ -n ${termfile} ]] ; then
+				dodir "/etc/terminfo/${basedir}"
+				mv "${termfile}" "${ED}/etc/terminfo/${basedir}/" || die
+				dosym "../../../../etc/terminfo/${basedir}/${x}" \
+					"/usr/share/terminfo/${basedir}/${x}"
+			fi
+		done
+
+		echo "CONFIG_PROTECT_MASK=\"/etc/terminfo\"" | newenvd - 50ncurses
+
+		use minimal && rm -r "${ED}"/usr/share/terminfo*
+		# Because ncurses5-config --terminfo returns the directory we keep it
+		# bug #245374
+		keepdir /usr/share/terminfo
+	elif use minimal ; then
+		# Keep only the basic terminfo files
+		find "${ED}"/usr/share/terminfo/ \
+			\( -type f -o -type l \) ${terms[*]/#/! -name } -delete , \
+			-type d -empty -delete || die
+	fi
+
+	cd "${S}" || die
+	dodoc ANNOUNCE MANIFEST NEWS README* TO-DO doc/*.doc
+	if use doc ; then
+		docinto html
+		dodoc -r doc/html/
+	fi
+}
+
+pkg_preinst() {
+	preserve_old_lib /$(get_libdir)/libncurses.so.5
+	preserve_old_lib /$(get_libdir)/libncursesw.so.5
+}
+
+pkg_postinst() {
+	preserve_old_lib_notify /$(get_libdir)/libncurses.so.5
+	preserve_old_lib_notify /$(get_libdir)/libncursesw.so.5
+}