Mesa (gallium-0.2): glut: Use a new define GLUT_STATIC to distinguish static builds.

[Jose Fonseca]

Module: Mesa
Branch: gallium-0.2
Commit: 0e4e76572e3a8808b06916b5359fc5cc71fd04a4
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=0e4e76572e3a8808b06916b5359fc5cc71fd04a4

Author: José Fonseca <jfonseca at vmware.com>
Date:   Sat Jan 24 13:52:02 2009 +0000

glut: Use a new define GLUT_STATIC to distinguish static builds.

_DLL is defined by MSVC when building against a DLL version of the CRT
library. It bears no relation to whether we are building a DLL or not. That
is, we can build a DLL against a static CRT, or a static lib against a
dynamicaly linked CRT. See more detail at
http://msdn.microsoft.com/en-us/library/2kzt1wy3.aspx

This gets DLL version of glut linking correctly both with MinGW and MSVC.

PS: GL/gl.h (and others) must be fixed too.

---

 include/GL/glut.h |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/GL/glut.h b/include/GL/glut.h
index 6f877f3..f574f1d 100644
--- a/include/GL/glut.h
+++ b/include/GL/glut.h
@@ -109,9 +109,9 @@ extern _CRTIMP void __cdecl exit(int);
 #endif
 
 /* GLUT API entry point declarations for Win32. */
-#if (defined(BUILD_GLUT32) || defined(GLUT_BUILDING_LIB)) && defined(_DLL)
+#if (defined(BUILD_GLUT32) || defined(GLUT_BUILDING_LIB)) && !defined(GLUT_STATIC)
 # 	define GLUTAPI __declspec(dllexport)
-#elif defined(_DLL)
+#elif !defined(GLUT_STATIC)
 #   define GLUTAPI __declspec(dllimport)
 #else
 #	define GLUTAPI extern