tree 3050209fccaad5c9f29f9495f053f9dacde92d6f
parent 66fcefbb2fb867f3f941b71140532de8593f29d6
author Mark Adler <madler@alumni.caltech.edu> 1364102863 -0700
committer Mark Adler <madler@alumni.caltech.edu> 1364103009 -0700

Remove runtime check in configure for four-byte integer type.

That didn't work when cross-compiling.  Simply rely on limits.h.
If a compiler does not have limits.h, then zconf.h.in should be
modified to define Z_U4 as an unsiged four-byte integer type in
order for crc32() to be fast.

This also simplifies and makes more portable to check for a four-
byte type using limits.h.