Mail Archives: cygwin/2002/10/30/11:34:51
As requested at http://cygwin.com/bugs.html,
please include the output of 'cygcheck -s -v -r'
(as an attachment). This will provide anyone
looking at your question with information
such as which version of Cygwin you are
running and which version of gcc you
have installed.
> -----Original Message-----
> From: Alfred Lam [mailto:alfredlam AT nowmediatech DOT com]
> Sent: Wednesday, October 30, 2002 9:59 PM
> To: cygwin AT cygwin DOT com
> Subject: undefined reference continues
>
>
> Hi all,
>
> I have been trying for 4 days already and I'm getting the
> same undefined
> reference to ....
>
> I have tried the same command with the same program on Linux and it is
> working, but on cygwin, it's not.. Can anyone help me.. This
> is what I did :
>
> My windows pc is win98. The program is that of smart card
> where I use ctapi
> library. I'm trying to produce a .so file so that it can be
> used in a jni
> link which will be used in a java program. I have tried this
> on my linux
> machine. I have also tried libtool but to no end
>
> gcc main.o -L. -lctapi -o main.so where ctapi is libctapi.a
> and I tried the
> same in cygwin, but I always get undefined reference e.g
> $ gcc main.o -L. -lctapi -o main.so
> >main.o(.text+0x4b):main.c: undefined reference to `CT_init'
> >main.o(.text+0x8d):main.c: undefined reference to `CT_close'
> >main.o(.text+0x127):main.c: undefined reference to `CT_data'
> >main.o(.text+0x1eb):main.c: undefined reference to `CT_data'
> >main.o(.text+0x34d):main.c: undefined reference to `CT_data'
> >collect2: ld returned 1 exit status
> >
> >I have also tried using ctapi.lib instead of libctapi.a, used main.c
> instead of main.o, put the library first, try to create
> main.exe instead of
> main.so , but to no avail. Did I go wrong somewhere?
> Can someone help me please...
>
> Thanks,
> Alfred
>
>
>
> --
> Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
> Bug reporting: http://cygwin.com/bugs.html
> Documentation: http://cygwin.com/docs.html
> FAQ: http://cygwin.com/faq/
>
>
--
Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple
Bug reporting: http://cygwin.com/bugs.html
Documentation: http://cygwin.com/docs.html
FAQ: http://cygwin.com/faq/
- Raw text -