use -pthread or equivalent when using threads; many fixes (?) for the threads detection under FreeBSD
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@15155 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@15155 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775