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# Copyright 1999-2015 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Id$
EAPI="5"
inherit eutils flag-o-matic toolchain-funcs multilib-minimal
MY_PV=${PV:0:3}
PV_SNAP=${PV:4}
MY_P=${PN}-${MY_PV}
DESCRIPTION="console display library"
HOMEPAGE="https://www.gnu.org/software/ncurses/ http://dickey.his.com/ncurses/"
SRC_URI="mirror://gnu/ncurses/${MY_P}.tar.gz"
LICENSE="MIT"
# The subslot reflects the SONAME.
SLOT="0/5"
KEYWORDS="alpha amd64 arm arm64 hppa ia64 ~m68k ~mips ppc ppc64 s390 ~sh sparc x86 ~amd64-fbsd ~sparc-fbsd ~x86-fbsd"
IUSE="ada +cxx debug doc gpm minimal profile static-libs tinfo trace unicode"
DEPEND="gpm? ( sys-libs/gpm )"
# berkdb? ( sys-libs/db )"
# Block the older ncurses that installed all files w/SLOT=5. #557472
RDEPEND="${DEPEND}
!<=sys-libs/ncurses-5.9-r4:5
!<x11-terms/rxvt-unicode-9.06-r3
abi_x86_32? (
!<=app-emulation/emul-linux-x86-baselibs-20130224-r12
!app-emulation/emul-linux-x86-baselibs[-abi_x86_32(-)]
)"
# Put the MULTILIB_USEDEP on gpm in PDEPEND only to avoid circular deps.
# We can move it to DEPEND and drop the --with-gpm=libgpm.so.1 from the econf
# line below once we can assume multilib gpm is available everywhere.
PDEPEND="gpm? ( sys-libs/gpm[${MULTILIB_USEDEP}] )"
S=${WORKDIR}/${MY_P}
HOSTTIC_DIR=${WORKDIR}/${P}-host
src_prepare() {
[[ -n ${PV_SNAP} ]] && epatch "${WORKDIR}"/${MY_P}-${PV_SNAP}-patch.sh
epatch "${FILESDIR}"/${PN}-5.8-gfbsd.patch
epatch "${FILESDIR}"/${PN}-5.7-nongnu.patch
epatch "${FILESDIR}"/${PN}-5.9-rxvt-unicode-9.15.patch #192083 #383871
epatch "${FILESDIR}"/${PN}-5.9-fix-clang-build.patch #417763
epatch "${FILESDIR}"/${PN}-5.9-pkg-config.patch
epatch "${FILESDIR}"/${P}-no-I-usr-include.patch #522586
epatch "${FILESDIR}"/${P}-gcc-5.patch #545114
}
src_configure() {
unset TERMINFO #115036
tc-export_build_env BUILD_{CC,CPP}
BUILD_CPPFLAGS+=" -D_GNU_SOURCE" #214642
# when cross-compiling, we need to build up our own tic
# because people often don't keep matching host/target
# ncurses versions #249363
if tc-is-cross-compiler && ! ROOT=/ has_version ~sys-libs/${P} ; then
CHOST=${CBUILD} \
CFLAGS=${BUILD_CFLAGS} \
CXXFLAGS=${BUILD_CXXFLAGS} \
CPPFLAGS=${BUILD_CPPFLAGS} \
LDFLAGS="${BUILD_LDFLAGS} -static" \
BUILD_DIR="${HOSTTIC_DIR}" do_configure cross --without-shared --with-normal
fi
multilib-minimal_src_configure
}
multilib_src_configure() {
do_configure narrowc
use unicode && do_configure widec --enable-widec --includedir="${EPREFIX}"/usr/include/ncursesw
}
do_configure() {
ECONF_SOURCE=${S}
mkdir "${BUILD_DIR}"-$1
cd "${BUILD_DIR}"-$1 || die
shift
local conf=(
# We need the basic terminfo files in /etc, bug #37026. We will
# add '--with-terminfo-dirs' and then populate /etc/terminfo in
# src_install() ...
--with-terminfo-dirs="${EPREFIX}/etc/terminfo:${EPREFIX}/usr/share/terminfo"
# Disabled until #245417 is sorted out.
#$(use_with berkdb hashed-db)
# ncurses is dumb and doesn't install .pc files unless pkg-config
# is also installed. Force the tests to go our way. Note that it
# doesn't actually use pkg-config ... it just looks for set vars.
--enable-pc-files
--with-pkg-config="$(tc-getPKG_CONFIG)"
# This path is used to control where the .pc files are installed.
PKG_CONFIG_LIBDIR="${EPREFIX}/usr/$(get_libdir)/pkgconfig"
# Now the rest of the various standard flags.
--with-shared
--without-hashed-db
$(use_with ada)
$(use_with cxx)
$(use_with cxx cxx-binding)
$(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)
--disable-termcap
--enable-symlinks
--with-rcs-ids
--with-manpage-format=normal
--enable-const
--enable-colorfgbg
--enable-echo
$(use_enable !ada warnings)
$(use_with debug assertions)
$(use_enable !debug leaks)
$(use_with debug expanded)
$(use_with !debug macros)
$(use_with trace)
$(use_with tinfo termlib)
# The chtype/mmask-t settings below are to retain ABI compat
# with ncurses-5.4 so dont change em !
--with-chtype=long
--with-mmask-t=long
--disable-ext-colors
--disable-ext-mouse
--without-pthread
--without-reentrant
)
# Force bash until upstream rebuilds the configure script with a newer
# version of autotools. #545532
CONFIG_SHELL=/bin/bash econf "${conf[@]}" "$@"
}
src_compile() {
# when cross-compiling, we need to build up our own tic
# because people often don't keep matching host/target
# ncurses versions #249363
if tc-is-cross-compiler && ! ROOT=/ has_version ~sys-libs/${P} ; then
make_flags="-C progs tic"
BUILD_DIR="${HOSTTIC_DIR}" do_compile cross
fi
multilib-minimal_src_compile
}
multilib_src_compile() {
make_flags=""
multilib_is_native_abi || make_flags="PROGS= "
do_compile narrowc
use unicode && do_compile widec
}
do_compile() {
cd "${BUILD_DIR}"-$1 || 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
emake ${make_flags}
}
multilib_src_install() {
# use the cross-compiled tic (if need be) #249363
export PATH="${HOSTTIC_DIR}-cross/progs:${PATH}"
# install unicode version second so that the binaries in /usr/bin
# support both wide and narrow
cd "${BUILD_DIR}"-narrowc || die
emake DESTDIR="${D}" install
if use unicode ; then
cd "${BUILD_DIR}"-widec || die
emake DESTDIR="${D}" install
fi
# Move libncurses{,w} into /lib
multilib_is_native_abi && gen_usr_ldscript -a \
ncurses \
$(usex unicode 'ncursesw' '') \
$(use tinfo && usex unicode 'tinfow' '') \
$(usev tinfo)
if ! tc-is-static-only ; then
ln -sf libncurses$(get_libname) "${ED}"/usr/$(get_libdir)/libcurses$(get_libname) || die
fi
use static-libs || find "${ED}"/usr/ -name '*.a' -a '!' -name '*curses++*.a' -delete
# Build fails to create this ...
dosym ../share/terminfo /usr/$(get_libdir)/terminfo
}
multilib_src_install_all() {
# if ! use berkdb ; then
# We need the basic terminfo files in /etc, bug #37026
einfo "Installing basic terminfo files in /etc..."
for x in ansi console dumb linux rxvt rxvt-unicode screen sun vt{52,100,102,200,220} \
xterm xterm-color xterm-xfree86
do
local termfile=$(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/${basedir}/
dosym ../../../../etc/terminfo/${basedir}/${x} \
/usr/share/terminfo/${basedir}/${x}
fi
done
# fi
echo "CONFIG_PROTECT_MASK=\"/etc/terminfo\"" > "${T}"/50ncurses
doenvd "${T}"/50ncurses
use minimal && rm -r "${ED}"/usr/share/terminfo*
# Because ncurses5-config --terminfo returns the directory we keep it
keepdir /usr/share/terminfo #245374
cd "${S}"
dodoc ANNOUNCE MANIFEST NEWS README* TO-DO doc/*.doc
use doc && dohtml -r doc/html/
}
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