Hi everyone. My troubles with getting clapack to work on cygwin continue unfortunately. In particular, I completed a first run of all the suggested actions in the readme.install file (found on the clapack website) with some error 139's during that rather painful 16hour! long process.
I downloaded a test programme from the clapack website (if it could be helpful I can attach it next time), saved it under the name of testclapack.c and tried to compile it. It seemed as if finding out how to compile a programme using clapack was really tough. Nonetheless, after several attepts I tried a couple of compilation commands with the likes of: gcc testclapack.c -llapack, gcc testclapack.c -llapack -lcblaswr -lcblas -latlas -lg2c (and any permutation of the options (=5! I guess..:p)) and always I was getting a: /cygdrive/c/DOCUME~1/kele/LOCALS~1/Temp/cccMzcp0.o(.text+0x152):testclapack.c: undefined reference to '_dgesvd_' collect2: ld returned 1 exit status. The dgesvd_ is a function (the only clapack function) in the testclapack.c programme. I have installed atlas (actually I did that before installing clapack) and have put in the test programme the appropriate #include's (actually I #included all the *.h files I could find on /clapack...) Are there any ideas as to how I can compile a programme linking to a clapack routine? I would be grateful of your help. thanks, kele ---------------------------------------------------------------- This message was sent using IMP, the Internet Messaging Program. -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/
