Allow to override Qt plugin directory

The qtpaths-based deduction code doesn't really work for all systems, notably NixOS. Fixes trialuser02#9
ilya-fedin · Oct 21, 2024 · ff9ecf8 · ff9ecf8
1 parent 7134427
commit ff9ecf8
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -50,8 +50,10 @@ if(Qt6LinguistTools_FOUND)
     endif()
 endif()
 
-#execute_process(COMMAND ${QT_QTPATHS_EXECUTABLE} -query QT_INSTALL_PLUGINS OUTPUT_VARIABLE PLUGINDIR OUTPUT_STRIP_TRAILING_WHITESPACE)
-execute_process(COMMAND ${QT_QTPATHS_EXECUTABLE} --plugin-dir OUTPUT_VARIABLE PLUGINDIR OUTPUT_STRIP_TRAILING_WHITESPACE)
+if(NOT PLUGINDIR)
+    #execute_process(COMMAND ${QT_QTPATHS_EXECUTABLE} -query QT_INSTALL_PLUGINS OUTPUT_VARIABLE PLUGINDIR OUTPUT_STRIP_TRAILING_WHITESPACE)
+    execute_process(COMMAND ${QT_QTPATHS_EXECUTABLE} --plugin-dir OUTPUT_VARIABLE PLUGINDIR OUTPUT_STRIP_TRAILING_WHITESPACE)
+endif()
 
 if(PLUGINDIR)
    message(STATUS "Plugin path: ${PLUGINDIR}")