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Re: make check hangs on test 93 under Sun Solaris 9
From: |
Ralf Wildenhues |
Subject: |
Re: make check hangs on test 93 under Sun Solaris 9 |
Date: |
Thu, 8 Feb 2007 19:45:46 +0100 |
User-agent: |
Mutt/1.5.13 (2006-08-11) |
Hello Paul,
* Paul Eggert wrote on Thu, Feb 08, 2007 at 05:29:24AM CET:
> Ralf Wildenhues <address@hidden> writes:
>
> > At configure time, this is inside a non-literal here-document (i.e.,
> > `<<_ACEOF' was not quoted, thus expansions apply).
>
> Thanks for mentioning that. Odd that the test cases didn't catch
> that.
Well, on most systems the sed script is effectively a no-op.
Without the fix, the test fails with FreeBSD 6.2 awk, for example.
> But we'll need to put some more backslashes in too, no?
Yes, I guess. I was getting lucky from the fact that $/ means nothing
to the shell, thus isn't changed by it; more precisely, the $ doesn't
need any backslashes. But like this is certainly cleaner.
> I installed the following.
Thanks.
Cheers,
Ralf
> -sed 's/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g' < "\$tmp/subs1.awk" >
> "\$tmp/subs.awk"
> +sed "s/\$ac_cr\\\$//; s/\$ac_cr/\$ac_cs_awk_cr/g" < "\$tmp/subs1.awk" >
> "\$tmp/subs.awk"