wxUSE_CAIRO used to be defined only in wx/cairo.h but this header wasn't
included by src/common/dcgraph.cpp so the code there was compiled as if we
were not using Cairo even when we were (thanks g++ for the warning).
Define it in wx/chkconf.h (included from wx/defs.h, i.e. always) now to ensure
that not only this bug is fixed but also that it can't happen any more.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@62730 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is huge but there are no non-white-space changes in it.
Some files containing third-party sources (src/msw/wince/time.cpp,
src/x11/pango*.cpp) were left unchanged.
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@61724 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
1. Clearly document the wxDL_XXX macros; including their implicit usage
of m_ok member variable
2. Made sure they're used in the same way in all places they are used
(sometimes they were passed an object, sometimes a pointer, breaking
compilation: see patch 1791288)
3. Don't allocate wxDynamicLibrary objects on heap unnecessarily (which
removes the need to delete -- or leak, as it was -- them afterwards)
4. Some naming convention fixes
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@48625 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
