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Re: [Patch] add AC_EGREP_RAW macro to acgeneral.m4

From: Paul Eggert
Subject: Re: [Patch] add AC_EGREP_RAW macro to acgeneral.m4
Date: Mon, 21 Feb 2005 13:19:03 -0800
User-agent: Gnus/5.1006 (Gnus v5.10.6) Emacs/21.4 (gnu/linux)

Neil Horman <address@hidden> writes:

>      Pach to add AC_EGREP_RAW to acgeneral.m4.  While working on an
> autoconf script I found that AC_EGREP_HEADER doesn't allow you to grep
> for #define-ed values, since AC_EGREP_HEADER passes input through cpp.
>  The macro allows a standard, no preprocessing EGREP on a file.

Why not just use $EGREP directly?  (See AC_PROG_EGREP.)

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