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Re: [patch] weaken the MMAP check

From: Andreas Tobler <toa at pop dot agri dot ch>
To: tromey at redhat dot com
Cc: Java Patches <java-patches at gcc dot gnu dot org>
Date: Sat, 22 Apr 2006 23:12:09 +0200
Subject: Re: [patch] weaken the MMAP check
References: <44440426.6060807@pop.agri.ch> <m3ejzqcy0p.fsf@localhost.localdomain>

Tom Tromey wrote:

"Andreas" == Andreas Tobler <toa@pop.agri.ch> writes:


Andreas> this patch weakens the MMAP check. We only need MMAP with mmap chosen
Andreas> address ranges, no FIXED one. On HP-UX PA MAP_FIXED does not work.
Andreas> To run gcj_dbtool we fail here on HP-UX PA with an mmap not
Andreas> implemented exception. This patch makes it work.

Andreas> Ok for trunk ?

Ok, thanks.

Thank you Tom.

I'll check in after an additional build & test since I discovered that I have to run autoheader too and that it removes the HAVE_GETPAGESIZE from include/config.h.in (seems to come from AC_FUNC_MMAP).

Andreas

2006-04-22 Andreas Tobler <a.tobler@schweiz.ch>

	* configure.ac: Weaken the check for MMAP.
	* configure: Rebuilt.
	* include/config.h.in: Likewise.

Follow-Ups:
- Re: [patch] weaken the MMAP check
  - From: Tom Tromey

References:
- [patch] weaken the MMAP check
  - From: Andreas Tobler
- Re: [patch] weaken the MMAP check
  - From: Tom Tromey

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