[PATCH] Remove <stdint.h> from <sys/sdt.h>

[Chung-Lin Tang <cltang at codesourcery dot com>]

Hi,
We're in the process of considering adding the <sys/sdt.h> header during
the build of a full toolchain, which will allow the enabling of
SystemTap probes in some target libraries (e.g. glibc).

There's a small problem that I'm encountering:  we're configuring glibc
with --enable-systemtap, but the configure tests tries a test compile
with <sys/sdt.h> before we even have glibc (headers) installed, a small
circular dependency actually.

I'm guessing the [u]int(8/16/32)_t types were probably historically used
in the <sys/sdt.h> header, but as of currently I see no need of
<stdint.h> in there. May I suggest to simply remove the #include?  (I've
attached the one-liner patch to be clear)

Thanks,
Chung-Lin

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