[Buildroot] [PATCH v2] packge/swupdate: bump to version 2025.12

[Giulio Benetti <giulio.benetti@benettiengineering.com>]

* as stated here[2] now swupdate requires at least one crypto backend so
  as done for libssh let's enable BR2_PACKAGE_OPENSSL if no other crypto
  backend supported by swupdate is enabled
* libconfig is required by default[1] so let's select it
* align swupdate.config to the most basic one with openssl crypto
  backend enabled by default
* drop HAVE_LIBCRYPTO since it's not used anymore by swupdate even if
  present

[1]: https://github.com/sbabic/swupdate/commit/4b9a71476c886be1a6affe21d6a0334b254a04e1
[2]: https://groups.google.com/g/swupdate/c/bLY3DyLzII0

Signed-off-by: Giulio Benetti <giulio.benetti@benettiengineering.com>
---
 package/swupdate/Config.in       |  8 ++++++--
 package/swupdate/swupdate.config |  4 +---
 package/swupdate/swupdate.hash   |  2 +-
 package/swupdate/swupdate.mk     | 20 +++++++++-----------
 4 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/package/swupdate/Config.in b/package/swupdate/Config.in
index 3708df0881..83cdec691d 100644
--- a/package/swupdate/Config.in
+++ b/package/swupdate/Config.in
@@ -5,7 +5,10 @@ config BR2_PACKAGE_SWUPDATE
 	depends on BR2_USE_MMU # fork()
 	depends on BR2_TOOLCHAIN_HAS_SYNC_4 # json-c
 	select BR2_PACKAGE_JSON_C
+	select BR2_PACKAGE_LIBCONFIG
 	select BR2_PACKAGE_LIBUBOOTENV
+	select BR2_PACKAGE_OPENSSL if !(BR2_PACKAGE_LIBGPGME || \
+	       BR2_PACKAGE_MBEDTLS || BR2_PACKAGE_WOLFSSL)
 	help
 	  swupdate provides a reliable way to update the software on
 	  an embedded system.
@@ -25,8 +28,9 @@ config BR2_PACKAGE_SWUPDATE
 	    want to have Lua support.
 	  * Select BR2_PACKAGE_LIBCURL if you want to use the download
 	    feature.
-	  * Select BR2_PACKAGE_OPENSSL or BR2_PACKAGE_MBEDTLS if you
-	    want to add encryption support.
+	  * Select at least one of these crypto backends:
+	    BR2_PACKAGE_OPENSSL or BR2_PACKAGE_MBEDTLS or
+	    BR2_PACKAGE_WOLFSSL or BR2_PACKAGE_LIBGPGME.
 	  * Select BR2_PACKAGE_MTD if you want to use swupdate with
 	    UBI partitions.
 	  * Select BR2_PACKAGE_ZLIB if you want to deal with gzip
diff --git a/package/swupdate/swupdate.config b/package/swupdate/swupdate.config
index a6b7a74948..d913d16b09 100644
--- a/package/swupdate/swupdate.config
+++ b/package/swupdate/swupdate.config
@@ -2,7 +2,6 @@
 # Automatically generated file; DO NOT EDIT.
 # Swupdate Configuration
 #
-CONFIG_HAVE_DOT_CONFIG=y
 
 #
 # Swupdate Settings
@@ -24,7 +23,6 @@ CONFIG_SW_VERSIONS_FILE="/etc/sw-versions"
 #
 CONFIG_SOCKET_CTRL_PATH="/tmp/sockinstctrl"
 CONFIG_SOCKET_PROGRESS_PATH="/tmp/swupdateprog"
-CONFIG_SOCKET_REMOTE_HANDLER_DIRECTORY="/tmp/"
 
 #
 # MTD support needs libmtd
@@ -60,7 +58,7 @@ CONFIG_BOOTLOADER_NONE=y
 #
 # U-Boot support needs libubootenv, libz
 #
-CONFIG_SSL_IMPL_NONE=y
+CONFIG_SSL_IMPL_OPENSSL=y
 
 #
 # Image downloading support needs libcurl
diff --git a/package/swupdate/swupdate.hash b/package/swupdate/swupdate.hash
index bc911d1820..b3f43648f8 100644
--- a/package/swupdate/swupdate.hash
+++ b/package/swupdate/swupdate.hash
@@ -1,5 +1,5 @@
 # Locally calculated
-sha256  678b47fd2419727c4d0abf5c9f3bc0dc4b67e95951132bd1c8f5603e88947779  swupdate-2025.05.tar.gz
+sha256  8517f3730eeb66e20e651b881dd4b9c10ca9ae05e3883db59b5df18ab1eaa533  swupdate-2025.12.tar.gz
 sha256  4cf04ed34ff0ebbf5c71345b56e6af5093fc17206364cca0ebbae92ef3940683  LICENSES/BSD-1-Clause.txt
 sha256  e27a3e87706b3aa5ff2e50eaafe2e6ed5397fbf2d7679eaf444a6d000518a3a6  LICENSES/BSD-3-Clause.txt
 sha256  0558101984550fa84d1d13c2af11d116c20079d2be58711e8d99cadce7009192  LICENSES/CC0-1.0.txt
diff --git a/package/swupdate/swupdate.mk b/package/swupdate/swupdate.mk
index 05329d13b8..b2778d2aec 100644
--- a/package/swupdate/swupdate.mk
+++ b/package/swupdate/swupdate.mk
@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-SWUPDATE_VERSION = 2025.05
+SWUPDATE_VERSION = 2025.12
 SWUPDATE_SITE = $(call github,sbabic,swupdate,$(SWUPDATE_VERSION))
 SWUPDATE_LICENSE = GPL-2.0, GPL-2.0+, LGPL-2.1+, MIT, ISC, BSD-1-Clause, BSD-3-Clause, CC0-1.0, CC-BY-SA-4.0, OFL-1.1
 SWUPDATE_LICENSE_FILES = LICENSES/BSD-1-Clause.txt \
@@ -18,7 +18,7 @@ SWUPDATE_LICENSE_FILES = LICENSES/BSD-1-Clause.txt \
 	LICENSES/MIT.txt \
 	LICENSES/OFL-1.1.txt
 SWUPDATE_INSTALL_STAGING = YES
-SWUPDATE_DEPENDENCIES = json-c libubootenv
+SWUPDATE_DEPENDENCIES = json-c libconfig libubootenv
 
 # swupdate uses $CROSS-cc instead of $CROSS-gcc, which is not
 # available in all external toolchains, and use CC for linking. Ensure
@@ -51,13 +51,6 @@ else
 SWUPDATE_MAKE_ENV += HAVE_LIBBLKID=n
 endif
 
-ifeq ($(BR2_PACKAGE_LIBCONFIG),y)
-SWUPDATE_DEPENDENCIES += libconfig
-SWUPDATE_MAKE_ENV += HAVE_LIBCONFIG=y
-else
-SWUPDATE_MAKE_ENV += HAVE_LIBCONFIG=n
-endif
-
 ifeq ($(BR2_PACKAGE_LIBCURL),y)
 SWUPDATE_DEPENDENCIES += libcurl
 SWUPDATE_MAKE_ENV += HAVE_LIBCURL=y
@@ -82,6 +75,13 @@ else
 SWUPDATE_MAKE_ENV += HAVE_LIBGPIOD=n
 endif
 
+ifeq ($(BR2_PACKAGE_LIBGPGME),y)
+SWUPDATE_DEPENDENCIES += libgpgme
+SWUPDATE_MAKE_ENV += HAVE_GPGME=y
+else
+SWUPDATE_MAKE_ENV += HAVE_GPGME=n
+endif
+
 ifeq ($(BR2_PACKAGE_LIBURIPARSER),y)
 SWUPDATE_DEPENDENCIES += liburiparser
 SWUPDATE_MAKE_ENV += HAVE_URIPARSER=y
@@ -126,10 +126,8 @@ endif
 ifeq ($(BR2_PACKAGE_OPENSSL),y)
 SWUPDATE_DEPENDENCIES += openssl
 SWUPDATE_MAKE_ENV += HAVE_LIBSSL=y
-SWUPDATE_MAKE_ENV += HAVE_LIBCRYPTO=y
 else
 SWUPDATE_MAKE_ENV += HAVE_LIBSSL=n
-SWUPDATE_MAKE_ENV += HAVE_LIBCRYPTO=n
 endif
 
 ifeq ($(BR2_PACKAGE_P11_KIT),y)
-- 
2.47.3

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