bug-gnu-emacs
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

bug#14821: Build broken on 64-bit Cygwin starting with bzr revision 1133


From: Ken Brown
Subject: bug#14821: Build broken on 64-bit Cygwin starting with bzr revision 113315
Date: Tue, 09 Jul 2013 13:13:26 -0400
User-agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:17.0) Gecko/20130509 Thunderbird/17.0.6

On 7/9/2013 1:07 PM, Eli Zaretskii wrote:
Date: Tue, 09 Jul 2013 12:46:44 -0400
From: Ken Brown <address@hidden>
CC: address@hidden, address@hidden

the symbol 'setmode' is no longer exported in 64bit Cygwin.

Are you saying that there's no way of reading files in text mode while
removing CR characters from CR-LF pairs?

That's
what caused the build failure.  And the code in pipe2.c that calls
setmode should never actually get executed on Cygwin anyway because of this:

          int result = pipe2 (fd, flags);
          if (!(result < 0 && errno == ENOSYS))
            {
              have_pipe2_really = 1;
              return result;

So define setmode away for Cygwin versions that don't have it.  Not
everyone runs the bleeding edge.

The discussion is moot now. Paul just submitted a patch to Gnulib that should fix it in a better way than what I suggested.

Ken






reply via email to

[Prev in Thread] Current Thread [Next in Thread]