domoticz: fix build and add test.sh

boost::asio::post() without an explicit executor fails to compile with
Boost >= 1.82 due to changes in the executor model: bare lambdas no
longer have an implicit system executor that satisfies the
blocking.never requirement.

Pass io_context_ explicitly as the first argument so the handler is
dispatched on the correct io_context thread, which is the original
intent of the call (making stop() safe to call from any thread).

Add test.sh
domoticz is a daemon requiring a database and network port; it does not
implement a --version flag. Verify the binary is present and executable.

Disable LTO to fix link failure on i386 with musl fortify
Suggested via https://github.com/openwrt/packages/pull/29239
Also tested.

Signed-off-by: Alexandru Ardelean <alex@shruggie.ro>

utils/domoticz/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=domoticz
 PKG_VERSION:=2025.2
-PKG_RELEASE:=3
+PKG_RELEASE:=4
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://codeload.github.com/domoticz/domoticz/tar.gz/$(PKG_VERSION)?
@@ -21,7 +21,7 @@ PKG_LICENSE_FILES:=License.txt
 PKG_CPE_ID:=cpe:/a:domoticz:domoticz
 
 PKG_BUILD_DEPENDS:=python3 minizip cereal boost jwt-cpp
-PKG_BUILD_FLAGS:=no-mips16 lto
+PKG_BUILD_FLAGS:=no-mips16
 
 include $(INCLUDE_DIR)/package.mk
 include $(INCLUDE_DIR)/cmake.mk

utils/domoticz/patches/002-fix-boost-asio-post-executor.patch

@@ -0,0 +1,11 @@
+--- a/tcpserver/TCPServer.cpp
++++ b/tcpserver/TCPServer.cpp
+@@ -59,7 +59,7 @@ namespace tcp {
+ 			// Post a call to the stop function so that server::stop() is safe to call
+ 			// from any thread.
+ 			flghandle_stop_Completed=false;
+-			boost::asio::post([this] { handle_stop(); });
++			boost::asio::post(io_context_, [this] { handle_stop(); });
+ 		}
+ 
+ 		void CTCPServerInt::handle_stop()

utils/domoticz/test.sh

@@ -0,0 +1,7 @@
+#!/bin/sh
+
+case "$1" in
+	domoticz)
+		[ -x /usr/bin/domoticz ] || exit 1
+		;;
+esac