Revert "Change default GTK version for CMake from 2 to 3"

My attempt to use GTK2 for Travis CI build didn't work
2020-04-20 07:37:12 -07:00
parent f655a52fba
commit 4d3190c9f7
2 changed files with 3 additions and 3 deletions
--- a/build/cmake/toolkit.cmake
+++ b/build/cmake/toolkit.cmake
@@ -27,7 +27,7 @@ elseif(APPLE)
    set(wxTOOLKIT_OPTIONS osx_cocoa gtk2 gtk3 gtk4 qt)
    set(wxPLATFORM OSX)
 elseif(UNIX)
-    set(wxDEFAULT_TOOLKIT gtk3)
+    set(wxDEFAULT_TOOLKIT gtk2)
    set(wxTOOLKIT_OPTIONS gtk2 gtk3 gtk4 motif qt)
    set(wxPLATFORM UNIX)
 else()