[Cppunit-devel] Automatic CPPUNIT_HAVE_RTTI

[<vri...@us...>]

With Visual C++ 6.0, there is a means to automatically configure CppUnit =
usage of RTTI.
When the check box "Project Settings > C/C++ > C++ Language > Enable =
Run-Time Type Information (RTTI)" is checked, the compiler defines the =
symbol _CPPRTTI.

CppUnit can easily take advantage of this feature to automatically =
define CPPUNIT_HAVE_RTTI without user configuration.

In file include\cppunit\config\config-msvc6.h

Replace :

/* define if the compiler supports Run-Time Type Identification */
#ifndef CPPUNIT_HAVE_RTTI=20
#define CPPUNIT_HAVE_RTTI  1=20
#endif

By :

/* define if the compiler supports Run-Time Type Identification */
#ifndef CPPUNIT_HAVE_RTTI=20
# ifdef _CPPRTTI // Defined by the compiler option /GR
#  define CPPUNIT_HAVE_RTTI 1
# else
#  define CPPUNIT_HAVE_RTTI 0
# endif
#endif

Vincent.