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automatically link with opengl32.lib and glu32.lib when using VC++ (patch 753485)

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@21829 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin 2003-07-09 23:18:40 +00:00
parent d95525989d
commit 0e82bd9614
1 changed files with 22 additions and 0 deletions
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22
src/msw/glcanvas.cpp
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@ -32,6 +32,28 @@
#include "wx/glcanvas.h"
/*
The following two compiler directives are specific to the Microsoft Visual
C++ family of compilers
Fundementally what they do is instruct the linker to use these two libraries
for the resolution of symbols. In essence, this is the equivalent of adding
these two libraries to either the Makefile or project file.
This is NOT a recommended technique, and certainly is unlikely to be used
anywhere else in wxWindows given it is so specific to not only wxMSW, but
also the VC compiler. However, in the case of opengl support, it's an
applicable technique as opengl is optional in setup.h This code (wrapped by
wxUSE_GLCANVAS), now allows opengl support to be added purely by modifying
setup.h rather than by having to modify either the project or DSP fle.
See MSDN for further information on the exact usage of these commands.
*/
#ifdef _MSC_VER
# pragma comment( lib, "opengl32" )
# pragma comment( lib, "glu32" )
#endif
static const wxChar *wxGLCanvasClassName = wxT("wxGLCanvasClass");
static const wxChar *wxGLCanvasClassNameNoRedraw = wxT("wxGLCanvasClassNR");