pacman/scripts/libmakepkg/lint_pkgbuild/pkgname.sh.in
Eli Schwartz de8c5e78bb libmakepkg/lint_pkgbuild: squelch syntax error when a pkgname is empty
We fail with an error, but then we also fail with:

==> ERROR: depends is not allowed to be empty.
/usr/share/makepkg/lint_pkgbuild/pkgname.sh: line 39: continue: only meaningful in a `for', `while', or `until' loop

During the refactor to provide enhanced pkgname=pkgver linting, this was
moved out of the ${pkgname[@]} loop to a distinct function, at which
time it should have been modified to return rather than continue.

Signed-off-by: Eli Schwartz <eschwartz@archlinux.org>
Signed-off-by: Allan McRae <allan@archlinux.org>
2018-06-18 13:15:51 +10:00

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#!/bin/bash
#
# pkgname.sh - Check the 'pkgname' variable conforms to requirements.
#
# Copyright (c) 2014-2018 Pacman Development Team <pacman-dev@archlinux.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
[[ -n "$LIBMAKEPKG_LINT_PKGBUILD_PKGNAME_SH" ]] && return
LIBMAKEPKG_LINT_PKGBUILD_PKGNAME_SH=1
LIBRARY=${LIBRARY:-'@libmakepkgdir@'}
source "$LIBRARY/util/message.sh"
lint_pkgbuild_functions+=('lint_pkgname')
lint_one_pkgname() {
local type=$1 name=$2 ret=0
if [[ -z $name ]]; then
error "$(gettext "%s is not allowed to be empty.")" "$type"
return 1
fi
if [[ ${name:0:1} = "-" ]]; then
error "$(gettext "%s is not allowed to start with a hyphen.")" "$type"
ret=1
fi
if [[ ${name:0:1} = "." ]]; then
error "$(gettext "%s is not allowed to start with a dot.")" "$type"
ret=1
fi
if [[ $name = *[^[:alnum:]+_.@-]* ]]; then
error "$(gettext "%s contains invalid characters: '%s'")" \
"$type" "${name//[[:alnum:]+_.@-]}"
ret=1
fi
return $ret
}
lint_pkgname() {
local ret=0 i
if [[ -z ${pkgname[@]} ]]; then
error "$(gettext "%s is not allowed to be empty.")" "pkgname"
ret=1
else
for i in "${pkgname[@]}"; do
lint_one_pkgname "pkgname" "$i" || ret=1
done
fi
return $ret
}