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Date: Tue, 03 Mar 2009 13:34:35 +0000
From: Dave Korn <dave DOT korn DOT cygwin AT googlemail DOT com>
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Subject: Re: 1.5.25-15: First steps with ncurses programming: can NOT build  Hello_world app
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Alexey Lyubimov wrote:
> Unfortunately, things went worse :-( After I've upgraded to GCC 3.4.4-999
> and libncurses9-5.7-2 I get the following error instead of a ld's warning
> (see my first message in this thread for the reference):
> 
> $ gcc -otnc -g -Wl,--enable-auto-import tnc.c -lncurses 
> /cygdrive/c/windows/temp/ccUqygVy.o: In function `main': 
> /cygdrive/e/home/ael/work/ncurses/tnc.c:15: undefined reference to
> `_stdscr' collect2: ld returned 1 exit status
> 
> "-Wl,--enable-auto-import" works fine with the previous release of GCC
> v3.4.4-3 and libncurses8.
> 
> What is wrong now?

  Dunno yet, but I'll see if I can reproduce.  There have been updates to
ncurses as well as gcc.  I've still got an old ncurses and new gcc:

/tmp/hash $ cygcheck -c libncurses-devel gcc-core
Cygwin Package Information
Package              Version        Status
gcc-core             3.4.4-999      OK
libncurses-devel     5.5-3          OK

.. so I'll see if I can reproduce it, then upgrade my ncurses and try again.

    cheers,
      DaveK



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