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155 lines
4.6 KiB
155 lines
4.6 KiB
# Copyright 1999-2020 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=7
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BASHCOMP_P=bashcomp-2.0.3
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PYTHON_COMPAT=( python3_{6,7} )
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inherit bash-completion-r1 python-any-r1
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DESCRIPTION="Programmable Completion for bash"
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HOMEPAGE="https://github.com/scop/bash-completion"
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SRC_URI="
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https://github.com/scop/bash-completion/releases/download/${PV}/${P}.tar.xz
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eselect? ( https://github.com/mgorny/bashcomp2/releases/download/v${BASHCOMP_P#*-}/${BASHCOMP_P}.tar.gz )"
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LICENSE="GPL-2+"
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SLOT="0"
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KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x86-macos ~m68k-mint ~sparc-solaris ~sparc64-solaris"
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IUSE="+eselect test"
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RESTRICT="test"
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# completion collision with net-fs/mc
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RDEPEND=">=app-shells/bash-4.3_p30-r1:0
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sys-apps/miscfiles
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!!net-fs/mc"
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DEPEND="
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test? (
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${RDEPEND}
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app-misc/dtach
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dev-util/dejagnu
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dev-tcltk/tcllib
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$(python_gen_any_dep '
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dev-python/pexpect[${PYTHON_USEDEP}]
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dev-python/pytest[${PYTHON_USEDEP}]
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')
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)"
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PDEPEND=">=app-shells/gentoo-bashcomp-20140911"
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strip_completions() {
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# Remove unwanted completions.
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local strip_completions=(
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# Slackware package stuff, quite generic names cause collisions
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# (e.g. with sys-apps/pacman)
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explodepkg installpkg makepkg pkgtool removepkg upgradepkg
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# Debian/Red Hat network stuff
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ifdown ifup ifquery ifstatus
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# Installed in app-editors/vim-core
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xxd
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# Now-dead symlinks to deprecated completions
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hd ncal
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)
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if [[ ${ARCH} != *-fbsd && ${ARCH} != *-freebsd ]]; then
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strip_completions+=(
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freebsd-update kldload kldunload portinstall portsnap
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pkg_deinstall pkg_delete pkg_info
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)
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fi
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local file
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for file in "${strip_completions[@]}"; do
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rm "${ED}"/usr/share/bash-completion/completions/${file} ||
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die "stripping ${file} failed"
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done
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# remove deprecated completions (moved to other packages)
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rm "${ED}"/usr/share/bash-completion/completions/_* || die
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}
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python_check_deps() {
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has_version "dev-python/pexpect[${PYTHON_USEDEP}]" &&
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has_version "dev-python/pytest[${PYTHON_USEDEP}]"
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}
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pkg_setup() {
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use test && python-any-r1_pkg_setup
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}
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src_prepare() {
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use eselect &&
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eapply "${WORKDIR}/${BASHCOMP_P}/bash-completion-blacklist-support.patch"
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# Bug 543100, update bug 601194
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eapply "${FILESDIR}/${PN}-2.1-escape-characters-r1.patch"
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eapply_user
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}
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src_test() {
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# Tests need an interactive shell, #477066
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# idea stolen from:
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# http://pkgs.fedoraproject.org/cgit/rpms/bash-completion.git/tree/bash-completion.spec
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# real-time output of the log ;-)
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touch "${T}/dtach-test.log" || die
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tail -f "${T}/dtach-test.log" &
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local tail_pid=${!}
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# override the default expect timeout and buffer size to avoid tests
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# failing randomly due to cold cache, busy system or just more output
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# than upstream anticipated (they run tests on pristine docker
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# installs of binary distros)
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nonfatal dtach -N "${T}/dtach.sock" \
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bash -c 'emake check RUNTESTFLAGS="OPT_TIMEOUT=300 OPT_BUFFER_SIZE=1000000" PYTESTFLAGS="-vv" \
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&> "${T}"/dtach-test.log; echo ${?} > "${T}"/dtach-test.out'
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kill "${tail_pid}"
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[[ -f ${T}/dtach-test.out ]] || die "Unable to run tests"
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[[ $(<"${T}"/dtach-test.out) == 0 ]] || die "Tests failed"
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}
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src_install() {
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# work-around race conditions, bug #526996
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mkdir -p "${ED}"/usr/share/bash-completion/{completions,helpers} || die
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emake DESTDIR="${D}" profiledir="${EPREFIX}"/etc/bash/bashrc.d install
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strip_completions
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dodoc AUTHORS CHANGES CONTRIBUTING.md README.md
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# install the eselect module
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if use eselect; then
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insinto /usr/share/eselect/modules
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doins "${WORKDIR}/${BASHCOMP_P}/bashcomp.eselect"
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doman "${WORKDIR}/${BASHCOMP_P}/bashcomp.eselect.5"
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fi
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}
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pkg_postinst() {
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local v
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for v in ${REPLACING_VERSIONS}; do
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if ver_test "${v}" -lt 2.1-r90; then
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ewarn "For bash-completion autoloader to work, all completions need to"
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ewarn "be installed in /usr/share/bash-completion/completions. You may"
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ewarn "need to rebuild packages that installed completions in the old"
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ewarn "location. You can do this using:"
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ewarn
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ewarn "$ find ${EPREFIX}/usr/share/bash-completion -maxdepth 1 -type f '!' -name 'bash_completion' -exec emerge -1v {} +"
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ewarn
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ewarn "After the rebuild, you should remove the old setup symlinks:"
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ewarn
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ewarn "$ find ${EPREFIX}/etc/bash_completion.d -type l -delete"
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fi
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done
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if has_version 'app-shells/zsh'; then
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elog
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elog "If you are interested in using the provided bash completion functions with"
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elog "zsh, valuable tips on the effective use of bashcompinit are available:"
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elog " http://www.zsh.org/mla/workers/2003/msg00046.html"
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elog
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fi
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}
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