The message really means the gccX port, which would include a Fortran compiler. However, your gcc from the system does not include a Fortran compiler.
On Sat, Jul 4, 2015 at 12:31 AM, don magnify <[email protected]> wrote: > > hi all.. > > check out this awesomeness: > > > $ sudo port install atlas > ---> Configuring atlas > Selected C compiler: /usr/bin/clang > Error: org.macports.configure for port atlas returned: Atlas could not > detect any fortran compiler. If you really don’t need the fortran interface > to be built, please use the +nofortran option, else install a fortran > compiler (e.g. gcc4X) before building Atlas. > Please see the log file for port atlas for details: > > /opt/local/var/macports/logs/_opt_local_var_macports_sources_rsync.macports.org_release_tarballs_ports_math_atlas/atlas/main.log > To report a bug, follow the instructions in the guide: > http://guide.macports.org/#project.tickets > Error: Processing of port atlas failed > > > $ gcc -v > Using built-in specs. > Target: i686-apple-darwin11 > Configured with: > /private/var/tmp/llvmgcc42/llvmgcc42-2336.11~67/src/configure > --disable-checking --enable-werror > --prefix=/Applications/Xcode.app/Contents/Developer/usr/llvm-gcc-4.2 > --mandir=/share/man --enable-languages=c,objc,c++,obj-c++ > --program-prefix=llvm- --program-transform-name=/^[cg][^.-]*$/s/$/-4.2/ > --with-slibdir=/usr/lib --build=i686-apple-darwin11 > --enable-llvm=/private/var/tmp/llvmgcc42/llvmgcc42-2336.11~67/dst-llvmCore/Developer/usr/local > --program-prefix=i686-apple-darwin11- --host=x86_64-apple-darwin11 > --target=i686-apple-darwin11 --with-gxx-include-dir=/usr/include/c++/4.2.1 > Thread model: posix > gcc version 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.11.00) > > > can anybody let me know why is the atlas build complaining that "could not > detect any fortran compiler"? it suggests "install a fortran compiler (e.g. > gcc4X) before building Atlas". but clearly i do have a gcc4X installed... > > > thanks... > > _______________________________________________ > macports-users mailing list > [email protected] > https://lists.macosforge.org/mailman/listinfo/macports-users > >
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