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-rw-r--r--scripts/libmakepkg/lint_pkgbuild/optdepends.sh.in64
1 files changed, 64 insertions, 0 deletions
diff --git a/scripts/libmakepkg/lint_pkgbuild/optdepends.sh.in b/scripts/libmakepkg/lint_pkgbuild/optdepends.sh.in
new file mode 100644
index 00000000..6e66e0d2
--- /dev/null
+++ b/scripts/libmakepkg/lint_pkgbuild/optdepends.sh.in
@@ -0,0 +1,64 @@
+#!/bin/bash
+#
+# optdepends.sh - Check the 'optdepends' array conforms to requirements.
+#
+# Copyright (c) 2014-2015 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 "$LIBMAKEPKG_LINT_PKGBUILD_OPTDEPENDS_SH" ]] && return
+LIBMAKEPKG_LINT_PKGBUILD_OPTDEPENDS_SH=1
+
+LIBRARY=${LIBRARY:-'@libmakepkgdir@'}
+
+source "$LIBRARY/util/message.sh"
+source "$LIBRARY/util/pkgbuild.sh"
+
+
+lint_pkgbuild_functions+=('lint_optdepends')
+
+
+lint_optdepends() {
+ local a list name optdepends_list ret=0
+
+ optdepends_list=("${optdepends[@]}")
+ for a in "${arch[@]}"; do
+ array_build list "optdepends_$a"
+ optdepends_list+=("${list[@]}")
+ done
+
+ for name in "${pkgname[@]}"; do
+ if extract_function_variable "package_$name" optdepends 1 list; then
+ optdepends_list+=("${list[@]}")
+ fi
+
+ for a in "${arch[@]}"; do
+ if extract_function_variable "package_$name" "optdepends_$a" 1 list; then
+ optdepends_list+=("${list[@]}")
+ fi
+ done
+ done
+
+ for name in "${optdepends_list[@]}"; do
+ local pkg=${name%%:[[:space:]]*}
+ # the '-' character _must_ be first or last in the character range
+ if [[ $pkg != +([-[:alnum:]><=.+_:]) ]]; then
+ error "$(gettext "Invalid syntax for %s: '%s'")" "optdepend" "$name"
+ ret=1
+ fi
+ done
+
+ return $ret
+}