Correction to enable compilation on platform with only GTK2 libs

modified: CMakeLists.txt modified: cmake/OpenCVFindLibsGUI.cmake
11 years ago · 512cb4fced
parent 8fd11f477b
commit 512cb4fced
2 changed files with 8 additions and 6 deletions
--- a/cmake/OpenCVFindLibsGUI.cmake
+++ b/cmake/OpenCVFindLibsGUI.cmake
@ -43,7 +43,9 @@ ocv_clear_vars(HAVE_GTK HAVE_GTK3 HAVE_GTHREAD HAVE_GTKGLEXT)
 if(WITH_GTK AND NOT HAVE_QT)
  if(NOT WITH_GTK_2_X)
    CHECK_MODULE(gtk+-3.0 HAVE_GTK3)
-    set(HAVE_GTK HAVE_GTK3)
+    if(HAVE_GTK3)
+      set(HAVE_GTK TRUE)
+    endif()
  endif()
  if(NOT HAVE_GTK)
    CHECK_MODULE(gtk+-2.0 HAVE_GTK)