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-rw-r--r--scripts/libmakepkg/lint_pkgbuild/meson.build1
-rw-r--r--scripts/libmakepkg/lint_pkgbuild/package_function_variable.sh.in62
-rw-r--r--scripts/libmakepkg/util/pkgbuild.sh.in9
3 files changed, 72 insertions, 0 deletions
diff --git a/scripts/libmakepkg/lint_pkgbuild/meson.build b/scripts/libmakepkg/lint_pkgbuild/meson.build
index 4ca414e4..f699a8e2 100644
--- a/scripts/libmakepkg/lint_pkgbuild/meson.build
+++ b/scripts/libmakepkg/lint_pkgbuild/meson.build
@@ -14,6 +14,7 @@ sources = [
'optdepends.sh.in',
'options.sh.in',
'package_function.sh.in',
+ 'package_function_variable.sh.in',
'pkgbase.sh.in',
'pkglist.sh.in',
'pkgname.sh.in',
diff --git a/scripts/libmakepkg/lint_pkgbuild/package_function_variable.sh.in b/scripts/libmakepkg/lint_pkgbuild/package_function_variable.sh.in
new file mode 100644
index 00000000..172e0a08
--- /dev/null
+++ b/scripts/libmakepkg/lint_pkgbuild/package_function_variable.sh.in
@@ -0,0 +1,62 @@
+#!/bin/bash
+#
+# package_function_variable.sh - Check variables inside the package function.
+#
+# 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 "$LIBMAKEPKG_LINT_PKGBUILD_PACKAGE_FUNCTION_VARIABLE_SH" ]] && return
+LIBMAKEPKG_LINT_PKGBUILD_PACKAGE_FUNCTION_VARIABLE_SH=1
+
+LIBRARY=${LIBRARY:-'@libmakepkgdir@'}
+
+source "$LIBRARY/util/message.sh"
+source "$LIBRARY/util/pkgbuild.sh"
+source "$LIBRARY/util/schema.sh"
+source "$LIBRARY/util/util.sh"
+
+
+lint_pkgbuild_functions+=('lint_package_function_variable')
+
+
+lint_package_function_variable() {
+ local i a pkg ret=0
+
+ # package function variables
+ for pkg in ${pkgname[@]}; do
+ for a in ${arch[@]}; do
+ [[ $a == "any" ]] && continue
+
+ for i in ${pkgbuild_schema_arrays[@]} ${pkgbuild_schema_strings[@]}; do
+ in_array "$i" ${pkgbuild_schema_package_overrides[@]} && continue
+ if exists_function_variable "package_$pkg" "${i}_${a}"; then
+ error "$(gettext "%s can not be set inside a package function")" "${i}_${a}"
+ ret=1
+ fi
+ done
+ done
+
+ for i in ${pkgbuild_schema_arrays[@]} ${pkgbuild_schema_strings[@]}; do
+ in_array "$i" ${pkgbuild_schema_package_overrides[@]} && continue
+ if exists_function_variable "package_$pkg" "$i"; then
+ error "$(gettext "%s can not be set inside a package function")" "$i"
+ ret=1
+ fi
+ done
+ done
+
+ return $ret
+}
diff --git a/scripts/libmakepkg/util/pkgbuild.sh.in b/scripts/libmakepkg/util/pkgbuild.sh.in
index 0dc239d1..298275a8 100644
--- a/scripts/libmakepkg/util/pkgbuild.sh.in
+++ b/scripts/libmakepkg/util/pkgbuild.sh.in
@@ -100,6 +100,15 @@ extract_function_variable() {
return $r
}
+exists_function_variable() {
+ # $1: function name
+ # $2: variable name
+
+ local funcname=$1 attr=$2 out
+ extract_function_variable "$funcname" "$attr" 0 out ||
+ extract_function_variable "$funcname" "$attr" 1 out
+}
+
get_pkgbuild_attribute() {
# $1: package name
# $2: attribute name