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# Copyright 1999-2024 Gentoo Authors
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# Distributed under the terms of the GNU General Public License v2
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EAPI=8
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inherit edo
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DESCRIPTION="Preprocessor for less"
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HOMEPAGE="https://github.com/wofr06/lesspipe"
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SRC_URI="https://github.com/wofr06/${PN}/archive/v${PV}.tar.gz -> ${P}.tar.gz"
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LICENSE="GPL-2"
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SLOT="0"
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KEYWORDS="~alpha amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x64-solaris"
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IUSE="test"
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# Please check again on bumps! (bug #734896)
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RESTRICT="!test? ( test ) test"
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RDEPEND="dev-lang/perl"
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BDEPEND="
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${RDEPEND}
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virtual/pkgconfig
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test? ( app-editors/vim )
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"
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PATCHES=(
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# Backport patch to allow installing completions for shells that aren't
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# yet installed.
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#
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# https://github.com/wofr06/lesspipe/pull/142
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"${FILESDIR}"/all-completions.patch
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)
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src_configure() {
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# Not an autoconf script.
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#
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# PG0301
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# By default, only completions for installed shells are installed.
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# Unconditionally install zsh too.
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edo ./configure --prefix="${EPREFIX}"/usr --all-completions
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}
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src_compile() {
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# Nothing to build (avoids the "all" target)
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:
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}
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src_install() {
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emake PREFIX="${EPREFIX}/usr" DESTDIR="${D}" install
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einstalldocs
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# The upstream Makefile intentionally installs to the wrong directory, then prints:
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# In bash, please preload the completion, dynamic invocation does not work
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# . /usr/share/bash-completion/less_completion
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# Or consider installing the file less_completion in /etc/bashcompletion.d
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rm "${ED}"/usr/share/bash-completion/less_completion || die
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insinto /etc/bash_completion.d
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doins less_completion
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}
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pkg_preinst() {
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if [[ -z ${REPLACING_VERSIONS} ]] ; then
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elog "This package installs 'lesspipe.sh' which is distinct from 'lesspipe'."
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elog "The latter is the Gentoo-specific version. Make sure to update your"
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elog "LESSOPEN environment variable if you wish to use this copy."
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fi
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}
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