I compiled the latest CVS with a wx debug 2.6.1 build on my linux box.
When starting I get one assertion of this type:
./src/generic/treectlg.cpp(3547): assert "wxAssertFailure" failed: thawing unfrozen tree control?
Call stack:
[05] wxStackWalker::Walk(unsigned int)
[06] 0x409d9642
[07] 0x409d97d2
[08] wxAppConsole::OnAssert(wchar_t const*, int, wchar_t const*, wchar_t const*)
[09] wxApp::OnAssert(wchar_t const*, int, wchar_t const*, wchar_t const*)
[10] wxOnAssert(wchar_t const*, int, wchar_t const*, wchar_t const*)
[11] wxAssert(int, wchar_t const*, int, wchar_t const*, wchar_t const*)
[12] wxGenericTreeCtrl::Thaw()
[13] ProjectManager::UnfreezeTree(bool)
[14] ProjectManager::BuildTree(wxWindow*)
[15] ProjectManager::InitPane()
[16] ProjectManager::ProjectManager(wxNotebook*)
[17] ProjectManager::Get(wxNotebook*)
[18] Manager::GetProjectManager()
[19] 0x080746f6
[20] 0x080755de
[21] 0x08075e7f
[22] 0x0805f676
[23] 0x0805ffe3
[24] wxAppConsole::CallOnInit()
and then many (more than 20) of this type:
./src/generic/imaglist.cpp(81): assert "(bitmap.GetWidth() == m_width && bitmap.GetHeight() == m_height) || (m_width == 0 && m_height == 0)" failed: invalid bitmap size in wxImageList: this might work on this platform but definitely won't under Windows.
Call stack:
[05] wxStackWalker::Walk(unsigned int)
[06] 0x409d9642
[07] 0x409d97d2
[08] wxAppConsole::OnAssert(wchar_t const*, int, wchar_t const*, wchar_t const*)
[09] wxApp::OnAssert(wchar_t const*, int, wchar_t const*, wchar_t const*)
[10] wxOnAssert(wchar_t const*, int, wchar_t const*, wchar_t const*)
[11] wxAssert(int, wchar_t const*, int, wchar_t const*, wchar_t const*)
[12] wxGenericImageList::Add(wxBitmap const&)
[13] EditorManagerInternalData::BuildTree(wxTreeCtrl*)
[14] EditorManager::BuildOpenedFilesTree(wxWindow*)
[15] EditorManager::InitPane()
[16] EditorManager::ShowOpenFilesTree(bool)
[17] EditorManager::EditorManager(wxWindow*)
[18] EditorManager::Get(wxWindow*)
[19] Manager::GetEditorManager()
[20] 0x08074714
[21] 0x080755de
[22] 0x08075e7f
[23] 0x0805f676
[24] 0x0805ffe3
[25] wxAppConsole::CallOnInit()
Codeblocks does work, but IMHO it´s better to report the assert failures here