libdnf: fix the rpm sqlite-only target setup

(From OE-Core rev: 8bbbcf9f8db1112a08c89ed8ee76c8c65f1ea179)

Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

meta/recipes-devtools/libdnf/libdnf/0001-libdnf-dnf-context.cpp-do-not-try-to-access-BDB-data.patch

@@ -0,0 +1,37 @@
+From 2f7382b35d59fe08034603497e82ffb943fedef1 Mon Sep 17 00:00:00 2001
+From: Alexander Kanavin <alex.kanavin@gmail.com>
+Date: Wed, 30 Jun 2021 15:31:16 +0200
+Subject: [PATCH] libdnf/dnf-context.cpp: do not try to access BDB database
+
+Upstream-Status: Inappropriate [upstream needs to rework this to support
+sqlite]
+Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
+---
+ libdnf/dnf-context.cpp | 14 --------------
+ 1 file changed, 14 deletions(-)
+
+diff --git a/libdnf/dnf-context.cpp b/libdnf/dnf-context.cpp
+index 86f71a79..9cdcf769 100644
+--- a/libdnf/dnf-context.cpp
++++ b/libdnf/dnf-context.cpp
+@@ -2264,20 +2264,6 @@ dnf_context_setup(DnfContext *context,
+         !dnf_context_set_os_release(context, error))
+         return FALSE;
+ 
+-    /* setup a file monitor on the rpmdb, if we're operating on the native / */
+-    if (g_strcmp0(priv->install_root, "/") == 0) {
+-        rpmdb_path = g_build_filename(priv->install_root, "var/lib/rpm/Packages", NULL);
+-        file_rpmdb = g_file_new_for_path(rpmdb_path);
+-        priv->monitor_rpmdb = g_file_monitor_file(file_rpmdb,
+-                               G_FILE_MONITOR_NONE,
+-                               NULL,
+-                               error);
+-        if (priv->monitor_rpmdb == NULL)
+-            return FALSE;
+-        g_signal_connect(priv->monitor_rpmdb, "changed",
+-                         G_CALLBACK(dnf_context_rpmdb_changed_cb), context);
+-    }
+-
+     /* copy any vendor distributed cached metadata */
+     if (!dnf_context_copy_vendor_cache(context, error))
+         return FALSE;

meta/recipes-devtools/libdnf/libdnf_0.63.1.bb

@@ -13,6 +13,7 @@ SRC_URI = "git://github.com/rpm-software-management/libdnf;branch=dnf-4-master \
            file://enable_test_data_dir_set.patch \
            file://0001-libdnf-config.h-avoid-the-use-of-non-portable-__WORD.patch \
            file://0001-drop-FindPythonInstDir.cmake.patch \
+           file://0001-libdnf-dnf-context.cpp-do-not-try-to-access-BDB-data.patch \
            "
 
 SRCREV = "8e451380bf84bd76e3925cbae2a06bb0e56f5cd9"