These variables must begin with .src.tar / .pkg.tar respectively, so
fail early if those expectations are not matched. This prevents makepkg
from creating e.g. package files literally named "./pacman-5.1.3-1-x86_64"
which are actually uncompressed tarballs.
Signed-off-by: Eli Schwartz
---
scripts/Makefile.am | 1 +
scripts/libmakepkg/lint_config/ext.sh.in | 45 ++++++++++++++++++++++
scripts/libmakepkg/lint_config/meson.build | 1 +
3 files changed, 47 insertions(+)
create mode 100644 scripts/libmakepkg/lint_config/ext.sh.in
diff --git a/scripts/Makefile.am b/scripts/Makefile.am
index 00e0c038..0597a0e5 100644
--- a/scripts/Makefile.am
+++ b/scripts/Makefile.am
@@ -72,6 +72,7 @@ LIBMAKEPKG_IN = \
libmakepkg/integrity/verify_checksum.sh \
libmakepkg/integrity/verify_signature.sh \
libmakepkg/lint_config.sh \
+ libmakepkg/lint_config/ext.sh \
libmakepkg/lint_config/paths.sh \
libmakepkg/lint_config/source_date_epoch.sh \
libmakepkg/lint_config/variable.sh \
diff --git a/scripts/libmakepkg/lint_config/ext.sh.in b/scripts/libmakepkg/lint_config/ext.sh.in
new file mode 100644
index 00000000..20aaf6ab
--- /dev/null
+++ b/scripts/libmakepkg/lint_config/ext.sh.in
@@ -0,0 +1,45 @@
+#!/bin/bash
+#
+# ext.sh - Check that source/package extensions have valid prefixes
+#
+# Copyright (c) 2019 Pacman Development Team
+#
+# 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 "$LIBMAKEPKG_LINT_CONFIG_EXT_SH" ]] && return
+LIBMAKEPKG_LINT_CONFIG_EXT_SH=1
+
+LIBRARY=${LIBRARY:-'@libmakepkgdir@'}
+
+source "$LIBRARY/util/message.sh"
+
+lint_config_functions+=('lint_ext')
+
+
+lint_ext() {
+ local i var val ret=0
+
+ for i in 'SRCEXT/.src.tar' 'PKGEXT/.pkg.tar'; do
+ IFS='/' read -r var val < <(printf '%s\n' "$i")
+
+ if [[ ${!var} != ${val}* ]]; then
+ error "$(gettext "%s does not contain a valid prefix (needs '%s', got '%s')")" \
+ "\$${var}" "${val}*" "${!var}"
+ ret=1
+ fi
+ done
+
+ return $ret
+}
diff --git a/scripts/libmakepkg/lint_config/meson.build b/scripts/libmakepkg/lint_config/meson.build
index 144705f9..2262ad45 100644
--- a/scripts/libmakepkg/lint_config/meson.build
+++ b/scripts/libmakepkg/lint_config/meson.build
@@ -1,6 +1,7 @@
libmakepkg_module = 'lint_config'
sources = [
+ 'ext.sh.in',
'paths.sh.in',
'source_date_epoch.sh.in',
'variable.sh.in',
--
2.21.0