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# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/sys-libs/ncurses/ncurses-5.4-r6.ebuild,v 1.11 2005/12/10 02:02:59 vapier Exp $
inherit eutils flag-o-matic toolchain-funcs
DESCRIPTION="console display library"
HOMEPAGE="http://www.gnu.org/software/ncurses/"
SRC_URI="mirror://gnu/ncurses/${P}.tar.gz"
LICENSE="MIT"
SLOT="5"
KEYWORDS="alpha amd64 arm hppa ia64 m68k mips ppc ppc64 s390 sh sparc x86"
IUSE="gpm build bootstrap debug doc minimal unicode nocxx"
DEPEND="gpm? ( sys-libs/gpm )"
pkg_setup() {
# check for unicode use flag, see bug #78313
if ! use unicode && [[ -f ${ROOT}/usr/lib/libncursesw.so ]] && [[ ${COMPILE_NCURSES} != "true" ]] ; then
ewarn "Remerging ncurses without unicode in USE flags may break your system."
ewarn "For more information see http://bugs.gentoo.org/78313"
ewarn "If you still want continue, export COMPILE_NCURSES to 'true'."
die "refusing to rebuild ncurses w/out unicode"
fi
}
src_unpack() {
unpack ${A}
cd "${S}"
epatch "${FILESDIR}"/${P}-xterm.patch
epatch "${FILESDIR}"/${P}-share-sed.patch #42336
epatch "${FILESDIR}"/${P}-c++-templates.patch #90819
}
src_compile() {
tc-export BUILD_CC
filter-flags -fno-exceptions
# Protect the user from themselves #115036
unset TERMINFO
# From version 5.3, ncurses also build c++ bindings, and as
# we do not have a c++ compiler during bootstrap, disable
# building it. We will rebuild ncurses after gcc's second
# build in bootstrap.sh.
local myconf=""
( use build || use bootstrap || use nocxx ) \
&& myconf="${myconf} --without-cxx --without-cxx-binding --without-ada"
# First we build the regular ncurses ...
mkdir "${WORKDIR}"/narrowc
cd "${WORKDIR}"/narrowc
do_compile ${myconf}
# Then we build the UTF-8 version
if use unicode ; then
mkdir "${WORKDIR}"/widec
cd "${WORKDIR}"/widec
do_compile ${myconf} --enable-widec --includedir=/usr/include/ncursesw
fi
}
do_compile() {
ECONF_SOURCE=${S}
# We need the basic terminfo files in /etc, bug #37026. We will
# add '--with-terminfo-dirs' and then populate /etc/terminfo in
# src_install() ...
econf \
--libdir=/$(get_libdir) \
--with-terminfo-dirs="/etc/terminfo:/usr/share/terminfo" \
--disable-termcap \
--with-shared \
--with-rcs-ids \
--without-ada \
--enable-symlinks \
--program-prefix="" \
$(use_with debug) \
$(use_with gpm) \
"$@" \
|| die "configure failed"
# 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. -vapier
emake -j1 sources || die "make sources failed"
emake || die "make failed"
}
src_install() {
# install unicode version first so that the non-unicode
# files overwrite the unicode versions
if use unicode ; then
cd "${WORKDIR}"/widec
sed -i '2iexit 0' man/edit_man.sh
make DESTDIR="${D}" install || die "make widec install failed"
fi
cd "${WORKDIR}"/narrowc
make DESTDIR="${D}" install || die "make narrowc install failed"
# Move static and extraneous ncurses libraries out of /lib
dodir /usr/$(get_libdir)
cd "${D}"/$(get_libdir)
mv libform* libmenu* libpanel* *.a "${D}"/usr/$(get_libdir)/
gen_usr_ldscript lib{,n}curses.so
use unicode && gen_usr_ldscript lib{,n}cursesw.so
# We need the basic terminfo files in /etc, bug #37026
einfo "Installing basic terminfo files in /etc..."
for x in ansi console dumb linux rxvt screen sun vt{52,100,102,200,220} \
xterm xterm-color xterm-xfree86
do
local termfile=$(find "${D}"/usr/share/terminfo/ -name "${x}" 2>/dev/null)
local basedir=$(basename $(dirname "${termfile}"))
if [[ -n ${termfile} ]] ; then
dodir /etc/terminfo/${basedir}
mv ${termfile} "${D}"/etc/terminfo/${basedir}/
dosym ../../../../etc/terminfo/${basedir}/${x} \
/usr/share/terminfo/${basedir}/${x}
fi
done
# Build fails to create this ...
dosym ../share/terminfo /usr/$(get_libdir)/terminfo
echo "CONFIG_PROTECT_MASK=\"/etc/terminfo\"" > "${T}"/50ncurses
doenvd "${T}"/50ncurses
if use build ; then
cd "${D}"
rm -rf usr/share/man
cd usr/share/terminfo
cp -pPR l/linux n/nxterm v/vt100 "${T}"
rm -rf *
mkdir l x v
cp -pPR "${T}"/linux l
cp -pPR "${T}"/nxterm x/xterm
cp -pPR "${T}"/vt100 v
else
# Install xterm-debian terminfo entry to satisfy bug #18486
LD_LIBRARY_PATH=${LD_LIBRARY_PATH}:${D}/usr/$(get_libdir):${D}/$(get_libdir) \
TERMINFO=${D}/usr/share/terminfo \
"${D}"/usr/bin/tic "${FILESDIR}"/xterm-debian.ti
if use minimal ; then
cp "${D}"/usr/share/terminfo/x/xterm-debian "${D}"/etc/terminfo/x/
rm -r "${D}"/usr/share/terminfo
fi
cd "${S}"
dodoc ANNOUNCE MANIFEST NEWS README* TO-DO doc/*.doc
use doc && dohtml -r doc/html/
fi
}
pkg_preinst() {
if [[ ! -f ${ROOT}/etc/env.d/50ncurses ]] ; then
mkdir -p "${ROOT}"/etc/env.d
echo "CONFIG_PROTECT_MASK=\"/etc/terminfo\"" > \
"${ROOT}"/etc/env.d/50ncurses
fi
}
pkg_postinst() {
# Old ncurses may still be around from old build tbz2's.
rm -f "${ROOT}"/lib/libncurses.so.5.[23] "${ROOT}"/usr/lib/lib{form,menu,panel}.so.5.[23]
if [[ $(get_libdir) != "lib" ]] ; then
rm -f "${ROOT}"/$(get_libdir)/libncurses.so.5.[23] \
"${ROOT}"/usr/$(get_libdir)/lib{form,menu,panel}.so.5.[23]
fi
}
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