Dear ATLAS support Team,
I am running on a Windows 7 (64 bit) with latest cygwin (32 bit) mingw compilers installed. ATLAS version is 3.11.17. I want to later use ATLAS with a 32 bit program that was compiled with MSVC 10.
I am configuring ATLAS via the line:
../configure -Si nocygwin 1 -b 32 -D c -DPentiumCPS=2890 --with-netlib-lapack-tarfile=/cygdrive/d/ATLAS-3.11.17/lapack-3.4.1.tgz
The configure results are attached. The configuration passes and upon
make build, I get the error:
i686-w64-mingw32-gcc-4.8.2: error: unrecognized command line option ‘-V’
The build output is attached as well. I am not quite sure if this has to do with these line(s) from the configure step:
make: gcc-4: Command not found
make: *** [IRunCComp] Error 127
I am assuming that the build error (-V not recognized, see above) is related to the
gcc-4 not found, i.e. some cygwin versioning(?). Please let me know if necessary information is missing. Help is greatly appreciated.