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Date:      Sun, 10 Mar 1996 18:50:20 +0100
From:      Wolfram Schneider <wosch@cs.tu-berlin.de>
To:        Bruce Evans <bde@zeta.org.au>
Cc:        current@FreeBSD.org
Subject:   Re: *.mk wishes
Message-ID:  <199603101750.SAA00643@campa.panke.de>
In-Reply-To: <199603100011.LAA30782@godzilla.zeta.org.au>
References:  <199603100011.LAA30782@godzilla.zeta.org.au>

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>>sys.mk:
>>MMAP_RO: read only mmap, for programs like grep, groff, look etc.
>>MMAP_RW: write works (inn)
>
>I don't understand this.  C macros should be defined in C headers.

20 programs which use mmap(2)
3 (gnu)  programs with C macro HAVE_MMAP or HAVE_WORKING_MMAP
5 programs with PROT_WRITE

21 mmap calls with uncasted 'NULL' argument

Ok, we don't need a variable in sys.mk for 3 programs only. We should
fix the cast ...

Wolfram



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