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Re: Hurd bug fix
- To: Mark Kettenis <kettenis at wins dot uva dot nl>
- Subject: Re: Hurd bug fix
- From: Jeffrey A Law <law at hurl dot cygnus dot com>
- Date: Wed, 17 Mar 1999 23:17:01 -0700
- cc: egcs-bugs at egcs dot cygnus dot com
- Reply-To: law at cygnus dot com
In message <199903110840.JAA18730@landau.wins.uva.nl>you write:
> STANDARD_INCLUDE_DIR defines where the compiler looks for includes at
> runtime. SYSTEM_HEADER_DIR is used at build time (in gcc/Makefile)
> to check if there is a limits.h provided by the system
Ugh!
> The thing
> needs to be redisigned anyway since right now LIMITS_H_TEST tests for
> the existence of the file on the host where it should check the target
> instead.
Err, no, SYSTEM_HEADER_DIR is redefined to $(tooldir)/sys-include when
cross-compiling.
> Note that the same thing is happening for some of the MIPS targets
> (for example see gcc/config/mips/bsd-4.h and gcc/config/mips/t-bsd).
That's good to know, but it doesn't necessarily make it correct.
jeff