Daniel Jacobowitz wrote:
The failing command is trying to compile the PCH. This means that
we're including a large number of libstdc++ headers in a row. One of
the first ones pulls in c++config.h, which has #undef max; but so far,
nothing has included <windows.h>. Later, something includes
gthr-default.h; on this platform that pulls in <windows.h>, which
eventually #define's min. Then later we get <limits>, which now sees
the definition.
I see, but I still don't get why this is worse than time ago, when the
undefs where placed in the middle of stl_algobase.h and nowhere else. Do
you?
Hmm, there are three <ctype.h>'s in the src repository:
/space/fsf/commit/src/newlib/libc/include/ctype.h
/space/fsf/commit/src/winsup/cygwin/include/ctype.h
/space/fsf/commit/src/winsup/mingw/include/ctype.h
That third one does not define _U. It uses _UPPER instead. Does this
mean --with-newlib does not work for mingw32?
No idea, absolutely, I don't know the source directory. But, again, I
don't see, in general, why things are worse than some time ago. In the
libstdc++-v3 directory nothing changed about ctype_base.h lately, it
doesn't include anything, and is only included after <cctype>.
Paolo.
