gnu: password-store: Fix compatibility with GnuPG 2.2.5.

* gnu/packages/patches/password-store-gnupg-compat.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.
* gnu/packages/password-utils.scm (password-store)[source]: Use it.

gnu/local.mk

@@ -13,7 +13,7 @@
 # Copyright © 2016, 2017 Efraim Flashner <efraim@flashner.co.il>
 # Copyright © 2016, 2017 Jan Nieuwenhuizen <janneke@gnu.org>
 # Copyright © 2017 Tobias Geerinckx-Rice <me@tobias.gr>
-# Copyright © 2017 Clément Lassieur <clement@lassieur.org>
+# Copyright © 2017, 2018 Clément Lassieur <clement@lassieur.org>
 # Copyright © 2017 Mathieu Othacehe <m.othacehe@gmail.com>
 # Copyright © 2017 Gábor Boskovits <boskovits@gmail.com>
 # Copyright © 2018 Amirouche Boubekki <amirouche@hypermove.net>
@@ -957,6 +957,7 @@ dist_patch_DATA =						\
   %D%/packages/patches/p7zip-CVE-2016-9296.patch		\
   %D%/packages/patches/p7zip-CVE-2017-17969.patch		\
   %D%/packages/patches/p7zip-remove-unused-code.patch		\
+  %D%/packages/patches/password-store-gnupg-compat.patch	\
   %D%/packages/patches/patchelf-page-size.patch			\
   %D%/packages/patches/patchelf-rework-for-arm.patch		\
   %D%/packages/patches/patchutils-xfail-gendiff-tests.patch	\

gnu/packages/password-utils.scm

@@ -8,7 +8,7 @@
 ;;; Copyright © 2016 Lukas Gradl <lgradl@openmailbox.org>
 ;;; Copyright © 2016 Alex Griffin <a@ajgrf.com>
 ;;; Copyright © 2017 Leo Famulari <leo@famulari.name>
-;;; Copyright © 2017 Clément Lassieur <clement@lassieur.org>
+;;; Copyright © 2017, 2018 Clément Lassieur <clement@lassieur.org>
 ;;; Copyright © 2017 Tobias Geerinckx-Rice <me@tobias.gr>
 ;;; Copyright © 2017 Jelle Licht <jlicht@fsfe.org>
 ;;; Copyright © 2017 Eric Bavier <bavier@member.fsf.org>
@@ -342,7 +342,8 @@ (define-public password-store
                               name "-" version ".tar.xz"))
               (sha256
                (base32
-                "0scqkpll2q8jhzcgcsh9kqz0gwdpvynivqjmmbzax2irjfaiklpn"))))
+                "0scqkpll2q8jhzcgcsh9kqz0gwdpvynivqjmmbzax2irjfaiklpn"))
+              (patches (search-patches "password-store-gnupg-compat.patch"))))
     (build-system gnu-build-system)
     (arguments
      '(#:phases

gnu/packages/patches/password-store-gnupg-compat.patch

@@ -0,0 +1,28 @@
+Copied from upstream mailing list:
+https://lists.zx2c4.com/pipermail/password-store/2018-February/003216.html.
+
+From 9b0c86159d754cc88dd3642564eed527153dfb7f Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?Cl=C3=A9ment=20Lassieur?= <clement@lassieur.org>
+Date: Sat, 24 Feb 2018 12:05:46 +0100
+Subject: [PATCH] tests: fix compatibility with GnuPG 2.2.5
+
+---
+ tests/t0300-reencryption.sh | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/tests/t0300-reencryption.sh b/tests/t0300-reencryption.sh
+index 6d5811d..6d15364 100755
+--- a/tests/t0300-reencryption.sh
++++ b/tests/t0300-reencryption.sh
+@@ -10,7 +10,7 @@ canonicalize_gpg_keys() {
+ 	$GPG --list-keys --with-colons "$@" | sed -n 's/sub:[^:]*:[^:]*:[^:]*:\([^:]*\):[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[^:]*:[a-zA-Z]*e[a-zA-Z]*:.*/\1/p' | LC_ALL=C sort -u
+ }
+ gpg_keys_from_encrypted_file() {
+-	$GPG -v --no-secmem-warning --no-permission-warning --decrypt --list-only --keyid-format long "$1" 2>&1 | cut -d ' ' -f 5 | LC_ALL=C sort -u
++	$GPG -v --no-secmem-warning --no-permission-warning --decrypt --list-only --keyid-format long "$1" 2>&1 | grep "public key is" | cut -d ' ' -f 5 | LC_ALL=C sort -u
+ }
+ gpg_keys_from_group() {
+ 	local output="$($GPG --list-config --with-colons | sed -n "s/^cfg:group:$1:\\(.*\\)/\\1/p" | head -n 1)"
+-- 
+2.16.2
+