On Tue, Jun 9, 2009 at 1:19 PM, Zach Welch<z...@superlucidity.net> wrote:
> On Tue, 2009-06-09 at 12:29 +0200, Michael Bruck wrote:
>> IIRC I had to set
>>
>> SHELLOPTS=igncr
>>
>> globally to force cygwin bash to work with CRLF scripts. On the other
>> hand I suspect that option is what breaks the autotools generated
>> configure file for me. So I "correct" configure manually whenever it
>> is regenerated by replacing '\\r' (see full-text search) with $ac_cr.
>
> Can you provides some more details of your specific process? Basically,
> what macro(s) create the output that you need to fix up? We must be
No. It is a call to gawk, which causes the problem. The whole section
with the edit in it looks like this:
# Set up the scripts for CONFIG_FILES section.
# No need to generate them if there are no CONFIG_FILES.
# This happens for instance with `./config.status config.h'.
if test -n "$CONFIG_FILES"; then
ac_cr='
'
ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
ac_cs_awk_cr=$ac_cr
else
ac_cs_awk_cr=$ac_cr
fi
echo 'BEGIN {' >"$tmp/subs1.awk" &&
_ACEOF
> missing something, because I do not recall this much pain in the past.
The problem has been there since I used cygwin for this (with igncr always set).
Michael
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