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RE: problems with latest Cygwin 1.1
- To: Carl Thompson <cet at carlthompson dot net>
- Subject: RE: problems with latest Cygwin 1.1
- From: "Parker, Ron" <rdparker at butlermfg dot com>
- Date: Tue, 6 Jun 2000 11:57:20 -0500
- Cc: Cygwin List <cygwin at sourceware dot cygnus dot com>
> gcc -g cet3.cxx -o cet3 -mno-cygwin -lstdc++
> produces the attached copious error output.
If you leave off the -lstdc++ it avoids linking against the libstd++.a which
does require cygwin1.dll. It will pickup the <stream.h> implementation code
from elsewhere, libmingw.a I believe. Sorry, I didn't pick up on this in my
earlier mail.
This just leaves one link error that I do not have time to resolve right
now:
/usr/lib/gcc-lib/i686-pc-cygwin/2.95.2/../../../../i686-pc-cygwin/lib/libmin
gw32.a(main.o)(.text+0x8f):main.c: undefined reference to `WinMain@16'
collect2: ld returned 1 exit status
I searched the list, but the "-Wl,-u,WinMain@16" solution that was
previously mentioned by Mumit Khan does not seem to work in this case. He
is unavailable until mid-month and I am just trying to fill in where I can
while I am waiting on computers at work.
> Also, what happens if I want to use the math library in my app?
When you compile with the -mno-cygwin switch it picks up the math routines
automatically from crtldll.dll via -lcrtldll.
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