From 42ca7bdd7fcdb2f1132031c587a98f03b5ea50de Mon Sep 17 00:00:00 2001
From: ZhangTingan <ZhangTingan@uniontech.com>
Date: Tue, 6 Jan 2026 16:50:21 +0800
Subject: [PATCH] fix: [build] can`t find qdbus in low version

Log: as title
---
 CMakeLists.txt | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b6b29406..6b13f717 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -82,6 +82,11 @@ endif()
 # 查找Qt和DTK
 find_package(Qt${QT_DESIRED_VERSION} REQUIRED COMPONENTS ${qt_required_components})
 
+if(NOT QT_DESIRED_VERSION MATCHES 6)
+    find_package(Qt5DBus REQUIRED)
+    find_package(Qt5PrintSupport QUIET)
+endif()
+
 if(DTK_VERSION_MAJOR)
     find_package(Dtk${DTK_VERSION_MAJOR} REQUIRED COMPONENTS Widget Gui Core)
     set(DTK_USE_TARGETS ON)
@@ -104,6 +109,13 @@ set(LINK_LIBS
     Qt${QT_DESIRED_VERSION}::Xml
 )
 
+if(NOT QT_DESIRED_VERSION MATCHES 6)
+    list(APPEND LINK_LIBS Qt5::DBus)
+    if(Qt5PrintSupport_FOUND)
+        list(APPEND LINK_LIBS Qt5::PrintSupport)
+    endif()
+endif()
+
 # Qt6使用命名空间目标，Qt5使用变量
 if(DTK_USE_TARGETS)
     list(APPEND LINK_LIBS