the warning C4396 happens for these functions on msvc2015
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Compiler Warning (level 2) C4396
Visual Studio 2008
"name" : the inline specifier cannot be used when a friend declaration refers to a specialization of a function template
A specialization of a function template cannot specify any of the inline specifiers. The compiler issues warning C4396 and ignores the inline specifier.
To correct this error
Remove the inline, __inline, or __forceinline specifier from the friend function declaration.
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The include guard is unnecessary (tags.h is part of basic and no one
else defines it anymore) and it shouldn't be used anyway.
assert_equal_types doesn't do it's job completely and it's usage in
Nef_2 has been replaced.
Wextra results in a dreadful wall of yellow in the test-suite and is
scary when using CGAL. Reduce some of the noise by silencing the
obvious cases with CGAL_USE or comments.
-Wunused-local-typedefs is a new warning flag of gcc-4.7, and it will enabled
by -Wall since gcc-4.8 (not yet released).
The fix is a big set of removals of unused typedefs (or comments, or moves,
depending on the context).
*naive replacement of void* and geninfo by boost::any.
*old code can be used if CGAL_I_DO_WANT_TO_USE_GENINFO is defined
*info was printed, I simply ignored that for boost::any
(it probably made sense why the old implementation of geninfo that was using placement new to write
inside the void*)
*some sizeof(void*) was used in SNC_structure.h for printing the size of something.
I guessed this was related to the void* used as info. I left that code untouched.
*testsuite is OK on my machine except Nef_3/example/Nef_3/polygon_construction which also
does not work with next on my machine
by namespace CGAL { and } //namespace CGAL. in all .h and .cpp files
in a directory.
Apply it to all packages in the trunk
Remove macro definition from the config.h file.