build problem on cygwin

I'm trying to build metakit and Mk4py for cygwin.

    - download metakit-2.4.9.7.tar.gz
    - gunzip and untar
    % cd builds
    % ../unix/configure --with-python=/usr
    % vi Makefile        # to add -mno-cygwin
    % make

        Fails with:
            fileio.cpp:347: undefined reference to `__wopen'
            fileio.cpp:326: undefined reference to `__wopen'
            string.h:98: undefined reference to `__stricmp'

    - Lines 96-98 of /usr/i686-pc-mingw32/include/string.h contain:

        __CRT_INLINE int __cdecl __MINGW_NOTHROW
        strcasecmp (const char * __sz1, const char * __sz2)
          {return _stricmp (__sz1, __sz2);}

I believe that my cygwin environment is up-to-date.  I'm not really
sure
what the no-cygwin option does, and I can't find any documentation on
the web.

Also, it seems wrong that the link line is trying to generate
libmk4.so on a Windows system.

Thanks in advance.

----------------------------------------------------------

pc> diff Makefile Makefile.orig
39c39
< CXX_FLAGS =  -g -O2  -fPIC -DUSE_TCL_STUBS -mno-cygwin \
---
> CXX_FLAGS =  -g -O2  -fPIC -DUSE_TCL_STUBS \
pc> make
g++ -c -g -O2  -fPIC -DUSE_TCL_STUBS -mno-cygwin -I../unix/../include -
I../unix/../src
 -I. ../unix/../src/column.cpp
../unix/../src/column.cpp:1: warning: -fPIC ignored for target (all
code is
position independent)
g++ -c -g -O2  -fPIC -DUSE_TCL_STUBS -mno-cygwin -I../unix/../include -
I../unix/../src
 -I. ../unix/../src/custom.cpp
../unix/../src/custom.cpp:1: warning: -fPIC ignored for target (all
code is
position independent)
g++ -c -g -O2  -fPIC -DUSE_TCL_STUBS -mno-cygwin -I../unix/../include -
I../unix/../src
 -I. ../unix/../src/derived.cpp
../unix/../src/derived.cpp:1: warning: -fPIC ignored for target (all
code is
position independent)
g++ -c -g -O2  -fPIC -DUSE_TCL_STUBS -mno-cygwin -I../unix/../include -
I../unix/../src
 -I. ../unix/../src/fileio.cpp
../unix/../src/fileio.cpp:1: warning: -fPIC ignored for target (all
code is
position independent)
g++ -c -g -O2  -fPIC -DUSE_TCL_STUBS -mno-cygwin -I../unix/../include -
I../unix/../src
 -I. ../unix/../src/field.cpp
../unix/../src/field.cpp:1: warning: -fPIC ignored for target (all
code is
position independent)
g++ -c -g -O2  -fPIC -DUSE_TCL_STUBS -mno-cygwin -I../unix/../include -
I../unix/../src
 -I. ../unix/../src/format.cpp
../unix/../src/format.cpp:1: warning: -fPIC ignored for target (all
code is
position independent)
g++ -c -g -O2  -fPIC -DUSE_TCL_STUBS -mno-cygwin -I../unix/../include -
I../unix/../src
 -I. ../unix/../src/handler.cpp
../unix/../src/handler.cpp:1: warning: -fPIC ignored for target (all
code is
position independent)
g++ -c -g -O2  -fPIC -DUSE_TCL_STUBS -mno-cygwin -I../unix/../include -
I../unix/../src
 -I. ../unix/../src/persist.cpp
../unix/../src/persist.cpp:1: warning: -fPIC ignored for target (all
code is
position independent)
g++ -c -g -O2  -fPIC -DUSE_TCL_STUBS -mno-cygwin -I../unix/../include -
I../unix/../src
 -I. ../unix/../src/remap.cpp
../unix/../src/remap.cpp:1: warning: -fPIC ignored for target (all
code is
position independent)
g++ -c -g -O2  -fPIC -DUSE_TCL_STUBS -mno-cygwin -I../unix/../include -
I../unix/../src
 -I. ../unix/../src/std.cpp
../unix/../src/std.cpp:1: warning: -fPIC ignored for target (all code
is
position independent)
g++ -c -g -O2  -fPIC -DUSE_TCL_STUBS -mno-cygwin -I../unix/../include -
I../unix/../src
 -I. ../unix/../src/store.cpp
../unix/../src/store.cpp:1: warning: -fPIC ignored for target (all
code is
position independent)
g++ -c -g -O2  -fPIC -DUSE_TCL_STUBS -mno-cygwin -I../unix/../include -
I../unix/../src
 -I. ../unix/../src/string.cpp
../unix/../src/string.cpp:1: warning: -fPIC ignored for target (all
code is
position independent)
g++ -c -g -O2  -fPIC -DUSE_TCL_STUBS -mno-cygwin -I../unix/../include -
I../unix/../src
 -I. ../unix/../src/table.cpp
../unix/../src/table.cpp:1: warning: -fPIC ignored for target (all
code is
position independent)
g++ -c -g -O2  -fPIC -DUSE_TCL_STUBS -mno-cygwin -I../unix/../include -
I../unix/../src
 -I. ../unix/../src/univ.cpp
../unix/../src/univ.cpp:1: warning: -fPIC ignored for target (all code
is
position independent)
g++ -c -g -O2  -fPIC -DUSE_TCL_STUBS -mno-cygwin -I../unix/../include -
I../unix/../src
 -I. ../unix/../src/view.cpp
../unix/../src/view.cpp:1: warning: -fPIC ignored for target (all code
is
position independent)
g++ -c -g -O2  -fPIC -DUSE_TCL_STUBS -mno-cygwin -I../unix/../include -
I../unix/../src
 -I. ../unix/../src/viewx.cpp
../unix/../src/viewx.cpp:1: warning: -fPIC ignored for target (all
code is
position independent)
g++ -shared -o libmk4.so column.o custom.o derived.o fileio.o field.o
format.o handler.o persist.o remap.o std.o store.o string.o table.o
univ.o
view.o viewx.o -lpthread
fileio.o: In function `_ZN15c4_FileStrategy8DataOpenEPKci':
/home/Tim/pkgs/metakit-2.4.9.7/builds/../unix/../src/fileio.cpp:347:
undefined reference to `__wopen'
/home/Tim/pkgs/metakit-2.4.9.7/builds/../unix/../src/fileio.cpp:326:
undefined reference to `__wopen'
string.o: In function `_ZNK9c4_String13CompareNoCaseEPKc':
/usr/lib/gcc/i686-pc-mingw32/3.4.4/../../../../i686-pc-mingw32/include/
string.h:98:
undefined reference to `__stricmp'
collect2: ld returned 1 exit status
make: *** [libmk4.so] Error 1

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