[Scip] error of comping SCIP 3.1.1 on cynwin 32 win 7

[usa usa]

Hi,

I am compiling SCIP on cygwin32 on win7.

I have installed gmp, readline and zlib (devel version) on cygwin.

When I compiled SCIP in top folder

       scipoptsuite-3.1.1

, I got error:


** Building ZIMPL library
"/cygdrive/e/scipoptsuite-3.1.1/zimpl-3.3.2/lib/libzimpl.cygwin.x86.gnu.opt.a".

make[2]: Entering directory '/cygdrive/e/scipoptsuite-3.1.1/zimpl-3.3.2'
-> generating library lib/libzimpl-3.3.2.cygwin.x86.gnu.opt.a


*ranlib: unable to rename 'lib/libzimpl-3.3.2.cygwin.x86.gnu.opt.a';
reason: Invalid cross-device link*


*Makefile:178: recipe for target 'lib/libzimpl-3.3.2.cygwin.x86.gnu.opt.a'
failedmake[2]: *** [lib/libzimpl-3.3.2.cygwin.x86.gnu.opt.a] Error 1*
make[2]: Leaving directory '/cygdrive/e/scipoptsuite-3.1.1/zimpl-3.3.2'

Makefile.doit:145: recipe for target
'/cygdrive/e/scipoptsuite-3.1.1/zimpl-3.3.2/lib/libzimpl.cygwin.x86.gnu.opt.a'
failed

make[1]: ***
[/cygdrive/e/djx_2014_6_12/tools/scipoptsuite-3.1.1/zimpl-3.3.2/lib/libzimpl.cygwin.x86.gnu.opt.a]
Error 2

make[1]: Leaving directory '/cygdrive/e/scipoptsuite-3.1.1'
Makefile:85: recipe for target 'scipbinary' failed
make: *** [scipbinary] Error 2

And, I got the same error in folder

      zimpl-3.3.2

Any help would be appreciated.

thanks
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