Re: revisit: bare carriage return in status.m4 / configure

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On Mon, 27 Oct 2008, Steven R. Loomis wrote:

Thomas,
Sorry if I was unclear. I am using "^M" here to represent the single byte with an ASCII value 0x0D / 13 decimal, carriage return. I was not referring to the escape sequence "^" plus "M".

This is what I was suggesting (something to consider):

ac_cr=`echo X |tr X '\015'`

Thomas Dickey wrote:
On Mon, 27 Oct 2008, Steven R. Loomis wrote:

Hello,
autoconf 2.63 has worked well for our project (icu), except for an issue with a bare carriage return (hereafter '^M') in status.m4 which shows up in resulting configure scripts. The line in question is:

ac_cr='^M'

--
Thomas E. Dickey
http://invisible-island.net
ftp://invisible-island.net


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