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Re: [Bug-gnulib] onceonly.m4 quoting fixes

From: Bruno Haible
Subject: Re: [Bug-gnulib] onceonly.m4 quoting fixes
Date: Fri, 14 Mar 2003 13:52:37 +0100 (CET)

Paul Eggert writes:
> when I fixed the quoting problems the bug went away.

Thanks! I've applied this also to onceonly_2_57.m4.

I didn't know about the difference between gl_HEADER_NAME and
defn([gl_HEADER_NAME]). (The second form limits the macro expansion to
a single pass, whereas the first form performs macro expansion as long
as it can.)

Btw, I thought we agreed that gnulib assumes autoconf 2.54 or newer.
No more need to hacks for autoconf 2.13.


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