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authorVadim Misbakh-Soloviov <mva@gentoo.org>2020-09-22 12:29:57 +0700
committerVadim Misbakh-Soloviov <mva@gentoo.org>2020-09-22 12:29:57 +0700
commit4d471072dfa9d8717f99e685ff88470930ae1e94 (patch)
tree85f06ebc308e5ed185b4d38475e12a3f72358383 /app-eselect
parentdev-ruby/faker: add 2.14.0 (diff)
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app-eselect/eselect-luajit: added
Package-Manager: Portage-3.0.6, Repoman-3.0.1 Signed-off-by: Vadim Misbakh-Soloviov <mva@gentoo.org>
Diffstat (limited to 'app-eselect')
-rw-r--r--app-eselect/eselect-luajit/eselect-luajit-1.ebuild24
-rw-r--r--app-eselect/eselect-luajit/files/luajit-1.eselect141
-rw-r--r--app-eselect/eselect-luajit/metadata.xml10
3 files changed, 175 insertions, 0 deletions
diff --git a/app-eselect/eselect-luajit/eselect-luajit-1.ebuild b/app-eselect/eselect-luajit/eselect-luajit-1.ebuild
new file mode 100644
index 00000000000..a68f42f7e2e
--- /dev/null
+++ b/app-eselect/eselect-luajit/eselect-luajit-1.ebuild
@@ -0,0 +1,24 @@
+# Copyright 1999-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+DESCRIPTION="Manages LuaJIT symlinks"
+HOMEPAGE="https://www.gentoo.org/"
+SRC_URI=""
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~arm ~arm64 ~ia64 ~ppc ~ppc64 ~x86 ~amd64-linux ~x86-linux"
+IUSE=""
+
+RDEPEND="
+ >=app-admin/eselect-1.2.4
+"
+
+S="${WORKDIR}"
+
+src_install() {
+ insinto /usr/share/eselect/modules
+ newins "${FILESDIR}/luajit-${PV}.eselect" luajit.eselect || die "newins failed"
+}
diff --git a/app-eselect/eselect-luajit/files/luajit-1.eselect b/app-eselect/eselect-luajit/files/luajit-1.eselect
new file mode 100644
index 00000000000..327e3d73a9e
--- /dev/null
+++ b/app-eselect/eselect-luajit/files/luajit-1.eselect
@@ -0,0 +1,141 @@
+# -*-eselect-*- vim: ft=eselect
+# Copyright 2005-2020 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2 or later
+# $Id: luajit.eselect mva $
+
+inherit config multilib
+
+DESCRIPTION="Manage the LuaJIT symlink"
+MAINTAINER="mva@gentoo.org"
+VERSION="1"
+
+# sort function for luajit versions, to be used in a pipe
+sort_luajit_versions() {
+ local vsort="sort --version-sort"
+ ${vsort} </dev/null &>/dev/null || vsort=sort
+ sed -e 's/^\(luajit-\)\?\([[:digit:].]\+\)[-_]beta/\2 0 &/' \
+ -e 't;s/^\(luajit-\)\?\([[:digit:].]\+\)/\2 1 &/' \
+ | LC_ALL=C ${vsort} | sed 's/.* //'
+}
+
+# find a list of luajit symlink targets
+find_targets() {
+ local f
+ for f in $(find "${EROOT}"/usr/bin/ -type f -iname 'luajit-[[:digit:]]*'); do
+ basename "${f}"
+ done | sort_luajit_versions
+}
+
+get_libdirs() {
+ local dir libdirs
+ for dir in $(list_libdirs); do
+ [[ -L ${EROOT}/usr/${dir} ]] && continue
+ ls "${EROOT}"/usr/${dir}/libluajit*.* > /dev/null 2>&1 || continue
+
+ libdirs+=' '/usr/${dir}
+ done
+ echo ${libdirs:-/usr/lib}
+}
+
+
+# remove the luajit symlink
+remove_symlinks() {
+ for dir in $(get_libdirs) ; do
+ [[ -L "${dir}/libluajit-5.1.so" ]] && rm "${dir}/libluajit-5.1.so"
+ [[ -L "${dir}/libluajit-5.1.a" ]] && rm "${dir}/libluajit-5.1.a"
+ [[ -L "${dir}/pkgconfig/luajit.pc" ]] && rm "${dir}/pkgconfig/luajit.pc"
+ done
+ [[ -L "${EROOT}/usr/bin/luajit" ]] && rm "${EROOT}/usr/bin/luajit"
+ rm -f "${EROOT}"/usr/share/man/man1/luajit.1{,.gz,.bz2,.lzma} &>/dev/null
+}
+
+# set the luajit symlink
+set_symlinks() {
+ local target=$1
+
+ if is_number "${target}"; then
+ local targets=( $(find_targets) )
+ target=${targets[target-1]}
+ fi
+
+ if [[ -z ${target} ]]; then
+ die -q "Target \"$1\" doesn't appear to be valid!"
+ elif [[ -f ${EROOT}/usr/bin/${target} ]]; then
+ ln -s "${target}" "${EROOT}/usr/bin/luajit"
+ for dir in $(get_libdirs) ; do
+ [[ -e "${dir}/lib${target}.so" ]] && ln -s "lib${target}.so" "${dir}/libluajit-5.1.so"
+ [[ -e "${dir}/lib${target}.a" ]] && ln -s "lib${target}.a" "${dir}/libluajit-5.1.a"
+ [[ -e "${dir}/pkgconfig/${target}.pc" ]] && ln -s "${target}.pc" "${dir}/pkgconfig/luajit.pc"
+ done
+ for orig in "${EROOT}"/usr/share/man/man1/$target.1* ; do
+ ln -s "$(basename ${orig})" "${orig/$target/luajit}"
+ done
+ else
+ die -q "Target \"$1\" doesn't appear to be valid!"
+ fi
+}
+
+### show action ###
+
+describe_show() {
+ echo "Show the current luajit symlink"
+}
+
+do_show() {
+ write_list_start "Current luajit symlink:"
+ if [[ -L ${EROOT}/usr/bin/luajit ]]; then
+ local SV=$(readlink "${EROOT}/usr/bin/luajit")
+ write_kv_list_entry "${SV%/}"
+ else
+ write_kv_list_entry "(unset)"
+ fi
+}
+
+### list action ###
+
+describe_list() {
+ echo "List available luajit symlink targets"
+}
+
+do_list() {
+ local i targets=( $(find_targets) )
+
+ write_list_start "Available luajit symlink targets:"
+ local SV=$(readlink "${EROOT}/usr/bin/luajit")
+ for (( i = 0; i < ${#targets[@]}; i++ )); do
+ [[ ${targets[i]} = \
+ $(basename "${SV}") ]] \
+ && targets[i]=$(highlight_marker "${targets[i]}")
+ done
+ write_numbered_list -m "(none found)" "${targets[@]}"
+}
+
+### set action ###
+
+describe_set() {
+ echo "Set a new luajit symlink target"
+}
+
+describe_set_parameters() {
+ echo "<target>"
+}
+
+describe_set_options() {
+ echo "target : Target name or number (from 'list' action)"
+}
+
+do_set() {
+ [[ -z $1 ]] && die -q "You didn't tell me what to set the symlink to"
+ [[ $# -gt 1 ]] && die -q "Too many parameters"
+
+ if [[ -L ${EROOT}/usr/bin/luajit ]]; then
+ # existing symlink
+ remove_symlinks || die -q "Couldn't remove existing symlink"
+ set_symlinks "$1" || die -q "Couldn't set a new symlink"
+ elif [[ -e ${EROOT}/usr/bin/luajit ]]; then
+ # we have something strange
+ die -q "${EROOT}/usr/bin/luajit exists but is not a symlink"
+ else
+ set_symlinks "$1" || die -q "Couldn't set a new symlink"
+ fi
+}
diff --git a/app-eselect/eselect-luajit/metadata.xml b/app-eselect/eselect-luajit/metadata.xml
new file mode 100644
index 00000000000..d16e4728b93
--- /dev/null
+++ b/app-eselect/eselect-luajit/metadata.xml
@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+ <maintainer type="person">
+ <email>mva@gentoo.org</email>
+ <name>Vadim Misbakh-Soloviov</name>
+ </maintainer>
+ <longdescription lang="en">eselect-module for choosing default LuaJIT interpreter</longdescription>
+ <longdescription lang="ru">eselect-модуль для выбора интерпретатора LuaJIT по умолчанию</longdescription>
+</pkgmetadata>