On 2/1/2011 3:41 PM, Timothy Sliwinski wrote: [snip] > $ gfortran test.for –o test –llapack > > And the error I receive is > > /usr/lib/gcc/i686-pc-cygwin/4.3.4/../../../../i686-pc-cygwin/bin/ld: cannot > find > -llapack > collect2: ld returned 1 exit status > > When I go to look for the lapack libraries, they are located in /lib/lapack > and there is a file called cyglapack-0.dll along with a similarly titled > BLAS DLL.
Try: gfortran test.for –o test -L/lib/lapack –llapack There is probably a /usr/doc/Cygwin/lapack.README or similar (with version number or uppercase) that has some documentation. I really don't know since I don't use Fortran since school ;-) -- René Berber -- Problem reports: http://cygwin.com/problems.html FAQ: http://cygwin.com/faq/ Documentation: http://cygwin.com/docs.html Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple