| # Copyright 1999-2023 Gentoo Authors |
| # Distributed under the terms of the GNU General Public License v2 |
| |
| EAPI=7 |
| |
| VERIFY_SIG_OPENPGP_KEY_PATH="${BROOT}"/usr/share/openpgp-keys/thomasdickey.asc |
| inherit flag-o-matic toolchain-funcs multilib multilib-minimal preserve-libs usr-ldscript verify-sig |
| |
| MY_PV="${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=6.4_p20230424 |
| 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=( |
| 20230107 |
| 20230114 |
| 20230121 |
| 20230128 |
| 20230211 |
| 20230218 |
| 20230225 |
| 20230311 |
| 20230401 |
| 20230408 |
| 20230415 |
| 20230418 |
| 20230423 |
| |
| # Latest patch is just _pN = $(ver_cut 4) |
| $(ver_cut 4) |
| ) |
| |
| if [[ -z ${PATCH_DATES[@]} ]] ; then |
| SRC_URI+=" https://invisible-island.net/archives/${PN}/${PV/_p*}/${P/_p/-}.patch.sh.gz" |
| SRC_URI+=" verify-sig? ( https://invisible-island.net/archives/${PN}/${PV/_p*}/${P/_p/-}.patch.sh.gz.asc" |
| |
| # If we have a rollup patch, use that instead of the individual ones. |
| UPSTREAM_PATCHES+=( "${WORKDIR}"/${P/_p/-}-patch.sh ) |
| else |
| patch_url= |
| my_patch_index= |
| |
| # We keep a bunch of mirrors here as we've had reports of invisible*.net |
| # being 403 forbidden for some users. |
| urls=( |
| "https://invisible-island.net/archives/${PN}/${PV/_p*}/${MY_P}-%s" |
| "https://invisible-mirror.net/archives/${PN}/${PV/_p*}/${MY_P}-%s" |
| "https://dev.gentoo.org/~${GENTOO_PATCH_DEV}/distfiles/${CATEGORY}/${PN}/${MY_P}-%s" |
| ) |
| |
| for ((my_patch_index=0; my_patch_index < "${#PATCH_DATES[@]}"; my_patch_index++)); do |
| for url in "${urls[@]}" ; do |
| patch_url="$(printf ${urls} ${PATCH_DATES[${my_patch_index}]}.patch.gz)" |
| SRC_URI+=" ${patch_url}" |
| SRC_URI+=" verify-sig? ( ${patch_url}.asc )" |
| done |
| |
| UPSTREAM_PATCHES+=( "${WORKDIR}"/${MY_P}-${PATCH_DATES[${my_patch_index}]}.patch ) |
| done |
| |
| unset patch_url |
| unset my_patch_index |
| unset urls |
| fi |
| fi |
| |
| SRC_URI+=" https://dev.gentoo.org/~${GENTOO_PATCH_DEV}/distfiles/${CATEGORY}/${PN}/${GENTOO_PATCH_NAME}.tar.xz" |
| |
| LICENSE="MIT" |
| # The subslot reflects the SONAME. |
| SLOT="0/6" |
| KEYWORDS="*" |
| IUSE="ada +cxx debug doc gpm minimal profile split-usr +stack-realign static-libs test tinfo trace unicode" |
| RESTRICT="!test? ( test )" |
| |
| DEPEND="gpm? ( sys-libs/gpm[${MULTILIB_USEDEP}] )" |
| # Block the older ncurses that installed all files w/SLOT=5, bug #557472 |
| RDEPEND=" |
| ${DEPEND} |
| !<=sys-libs/ncurses-5.9-r4:5 |
| !<sys-libs/slang-2.3.2_pre23 |
| !<x11-terms/rxvt-unicode-9.06-r3 |
| !<x11-terms/st-0.6-r1 |
| " |
| BDEPEND="verify-sig? ( sec-keys/openpgp-keys-thomasdickey )" |
| |
| S="${WORKDIR}/${MY_P}" |
| |
| PATCHES=( |
| "${UPSTREAM_PATCHES[@]}" |
| |
| # 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" |
| |
| # bug #852665 |
| if [[ ${CHOST} == *-cygwin* ]]; then |
| BUILD_CPPFLAGS+=" -DBUILDING_NCURSES" |
| fi |
| |
| # Build the various variants of ncurses -- narrow, wide, and threaded. #510440 |
| # Order matters here -- we want unicode/thread versions to come last so that the |
| # binaries in /usr/bin support both wide and narrow. |
| # The naming is also important as we use these directly with filenames and when |
| # checking configure flags. |
| NCURSES_TARGETS=( |
| ncurses |
| ncursesw |
| ncursest |
| ncursestw |
| ) |
| |
| # When installing ncurses, we have to use a compatible version of tic. |
| # This comes up when cross-compiling, doing multilib builds, upgrading, |
| # or installing for the first time. Build a local copy of tic whenever |
| # the host version isn't available. bug #249363, bug #557598 |
| if ! has_version -b "~sys-libs/${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 |
| 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 |
| # (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) |
| # Required for building on mingw-w64, and possibly other windows |
| # platforms, bug #639670 |
| $(use_enable kernel_Winnt 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 |
| } |