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228 lines
6.2 KiB
228 lines
6.2 KiB
# Copyright 1999-2021 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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# This version is just for the ABI .5 library
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EAPI=7
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inherit flag-o-matic toolchain-funcs multilib-minimal preserve-libs usr-ldscript
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MY_PV="${PV:0:3}"
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MY_P="${PN/-compat}-${MY_PV}"
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MY_PN="${PN/-compat}"
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DESCRIPTION="console display library (ABI version 5)"
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HOMEPAGE="https://www.gnu.org/software/ncurses/ https://invisible-island.net/ncurses/"
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SRC_URI="mirror://gnu/ncurses/${MY_P}.tar.gz"
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if [[ "${PV}" == *_p* ]] ; then
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SRC_URI+=" ftp://ftp.invisible-island.net/ncurses/${PV/_p*}/${MY_PN}-${PV/_p/-}-patch.sh.bz2
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https://invisible-mirror.net/archives/ncurses/${PV/_p*}/${MY_PN}-${PV/_p/-}-patch.sh.bz2"
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fi
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LICENSE="MIT"
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# The subslot reflects the SONAME.
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SLOT="5/5"
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KEYWORDS="~alpha amd64 arm arm64 ~hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86"
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IUSE="gpm tinfo unicode"
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DEPEND="gpm? ( sys-libs/gpm[${MULTILIB_USEDEP}] )"
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# Block the ncurses-5 that installs the same lib. #557472
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RDEPEND="${DEPEND}
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!<sys-libs/ncurses-6:0
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!sys-libs/ncurses:5"
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S="${WORKDIR}/${MY_P}"
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PATCHES=(
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"${FILESDIR}/ncurses-5.7-nongnu.patch"
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"${FILESDIR}/ncurses-6.0-rxvt-unicode-9.15.patch" #192083 #383871
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"${FILESDIR}/ncurses-6.0-pkg-config.patch"
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"${FILESDIR}/ncurses-5.9-gcc-5.patch" #545114
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"${FILESDIR}/ncurses-6.0-ticlib.patch" #557360
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"${FILESDIR}/ncurses-6.0-cppflags-cross.patch" #601426
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)
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src_prepare() {
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if [[ "${PV}" == *_p* ]] ; then
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eapply "${WORKDIR}/${MY_PN}-${PV/_p/-}-patch.sh"
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fi
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default
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}
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src_configure() {
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unset TERMINFO #115036
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tc-export_build_env BUILD_{CC,CPP}
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BUILD_CPPFLAGS+=" -D_GNU_SOURCE" #214642
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# Build the various variants of ncurses -- narrow, wide, and threaded. #510440
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# Order matters here -- we want unicode/thread versions to come last so that the
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# binaries in /usr/bin support both wide and narrow.
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# The naming is also important as we use these directly with filenames and when
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# checking configure flags.
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NCURSES_TARGETS=(
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ncurses
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$(usex unicode 'ncursesw' '')
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)
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# When installing ncurses, we have to use a compatible version of tic.
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# This comes up when cross-compiling, doing multilib builds, upgrading,
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# or installing for the first time. Build a local copy of tic whenever
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# the host version isn't available. #249363 #557598
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if ! has_version -b "~sys-libs/${P}:0" ; then
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local lbuildflags="-static"
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# some toolchains don't quite support static linking
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local dbuildflags="-Wl,-rpath,${WORKDIR}/lib"
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case ${CHOST} in
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*-darwin*) dbuildflags= ;;
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*-aix*) dbuildflags= ;;
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esac
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echo "int main() {}" | \
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$(tc-getCC) -o x -x c - ${lbuildflags} -pipe >& /dev/null \
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|| lbuildflags="${dbuildflags}"
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# We can't re-use the multilib BUILD_DIR because we run outside of it.
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BUILD_DIR="${WORKDIR}" \
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CHOST=${CBUILD} \
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CFLAGS=${BUILD_CFLAGS} \
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CXXFLAGS=${BUILD_CXXFLAGS} \
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CPPFLAGS=${BUILD_CPPFLAGS} \
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LDFLAGS="${BUILD_LDFLAGS} ${lbuildflags}" \
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do_configure cross --without-shared --with-normal
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fi
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multilib-minimal_src_configure
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}
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multilib_src_configure() {
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local t
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for t in "${NCURSES_TARGETS[@]}" ; do
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do_configure "${t}"
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done
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}
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do_configure() {
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local target=$1
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shift
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mkdir "${BUILD_DIR}/${target}" || die
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cd "${BUILD_DIR}/${target}" || die
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local conf=(
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# We need the basic terminfo files in /etc, bug #37026. We will
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# add '--with-terminfo-dirs' and then populate /etc/terminfo in
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# src_install() ...
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##--with-rel-version=5.9 ??
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--with-abi-version=5
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--with-terminfo-dirs="${EPREFIX}/etc/terminfo:${EPREFIX}/usr/share/terminfo"
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# Now the rest of the various standard flags.
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--without-hashed-db
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--disable-pc-files
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--with-shared
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--without-hashed-db
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--without-ada
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--without-cxx
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--without-cxx-binding
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--without-debug
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--without-profile
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# The configure script uses ldd to parse the linked output which
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# is flaky for cross-compiling/multilib/ldd versions/etc...
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$(use_with gpm gpm libgpm.so.1)
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--disable-termcap
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--enable-symlinks
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--with-rcs-ids
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--with-manpage-format=normal
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--enable-const
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--enable-colorfgbg
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--enable-echo
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--disable-warnings
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--without-assertions
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--enable-leaks
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--without-expanded
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--with-macros
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--without-progs
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--without-tests
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--without-trace
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$(use_with tinfo termlib)
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# The chtype/mmask-t settings below are to retain ABI compat
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# with ncurses-5.4 so dont change em !
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--with-chtype=long
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--with-mmask-t=long
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--disable-ext-colors
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--disable-ext-mouse
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--without-{pthread,reentrant}
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)
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if [[ ${target} == ncurses*w ]] ; then
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conf+=( --enable-widec )
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else
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conf+=( --disable-widec )
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fi
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# Make sure each variant goes in a unique location.
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if [[ ${target} != "ncurses" ]] ; then
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conf+=( --includedir="${EPREFIX}"/usr/include/${target} )
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fi
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# See comments in src_configure.
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if [[ ${target} != "cross" ]] ; then
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local cross_path="${WORKDIR}/cross"
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[[ -d ${cross_path} ]] && export TIC_PATH="${cross_path}/progs/tic"
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else
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conf+=( --with-progs )
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fi
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# Force bash until upstream rebuilds the configure script with a newer
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# version of autotools. #545532
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CONFIG_SHELL="${EPREFIX}"/bin/bash \
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ECONF_SOURCE="${S}" \
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econf "${conf[@]}" "$@"
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}
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src_compile() {
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# See comments in src_configure.
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if ! has_version -b "~sys-libs/${P}:0" ; then
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BUILD_DIR="${WORKDIR}" \
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do_compile cross -C progs tic
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fi
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multilib-minimal_src_compile
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}
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multilib_src_compile() {
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local t
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for t in "${NCURSES_TARGETS[@]}" ; do
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do_compile "${t}"
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done
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}
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do_compile() {
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local target=$1
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shift
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cd "${BUILD_DIR}/${target}" || die
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# A little hack to fix parallel builds ... they break when
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# generating sources so if we generate the sources first (in
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# non-parallel), we can then build the rest of the package
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# in parallel. This is not really a perf hit since the source
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# generation is quite small.
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emake -j1 sources
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# For some reason, sources depends on pc-files which depends on
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# compiled libraries which depends on sources which ...
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# Manually delete the pc-files file so the install step will
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# create the .pc files we want.
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rm -f misc/pc-files || die
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emake "$@"
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}
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multilib_src_install() {
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local target lib
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for target in "${NCURSES_TARGETS[@]}" ; do
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cd "${BUILD_DIR}/${target}/lib" || die
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for lib in *5.9 ; do
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newlib.so "${lib}" "${lib%%.9}"
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done
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done
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}
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