diff -up qt-dab-6.8/qt-dab-6.8/cmake/Modules/FindQwt.cmake.aaaa qt-dab-6.8/qt-dab-6.8/cmake/Modules/FindQwt.cmake

--- qt-dab-6.8/qt-dab-6.8/cmake/Modules/FindQwt.cmake.aaaa  2024-11-10 14:14:47.000000000 +0100

+++ qt-dab-6.8/qt-dab-6.8/cmake/Modules/FindQwt.cmake   2024-11-11 11:51:11.165486510 +0100

@@ -17,6 +17,7 @@ find_path(QWT_INCLUDE_DIRS

    /usr/include/qwt5

    /usr/include/qwt6-qt5

    /usr/include/qt5/qwt

+   /usr/include/qt5/qwt6

    /opt/local/include/qwt

    /sw/include/qwt

    /usr/local/lib/qwt.framework/Headers

@@ -50,13 +51,12 @@ if(QWT_INCLUDE_DIRS)

   set(QWT_VERSION "No Version")

   string(REGEX MATCH "[0-9]+.[0-9]+.[0-9]+" QWT_VERSION ${QWT_STRING_VERSION})

   string(COMPARE LESS ${QWT_VERSION} "5.2.0" QWT_WRONG_VERSION)

-  string(COMPARE GREATER ${QWT_VERSION} "6.2.0" QWT_WRONG_VERSION)

   message(STATUS "QWT Version: ${QWT_VERSION}")

   if(NOT QWT_WRONG_VERSION)

     set(QWT_FOUND TRUE)

   else(NOT QWT_WRONG_VERSION)

-    message(STATUS "QWT Version must be >= 5.2 and <= 6.2.0, Found ${QWT_VERSION}")

+    message(STATUS "QWT Version must be >= 5.2, Found ${QWT_VERSION}")

   endif(NOT QWT_WRONG_VERSION)

 endif(QWT_INCLUDE_DIRS)

​