On Sun, Nov 28, 2010 at 12:39 PM, John R. Cary <c...@txcorp.com> wrote: > On 11/28/10 10:25 AM, Ralf Wildenhues wrote: >> >> Hello John, >> >> * John R. Cary wrote on Sun, Nov 28, 2010 at 03:02:48PM CET: >>> >>> I am tring to link with libtool using the compiler >>> wrappers on a Cray and with pgi. >>> >>> At final link, libtool inserts the flag, -pthread, which >>> causes the compiler to fail. This is shown below. >> >> Uh, that's probably because one of the installed libtool libraries you >> link against was compiled with GCC and with -pthread, so it has that >> flag in its inherited_linker_flags. Easiest workaround would be to >> remove that from the *.la file. >> >> And yes, this is a libtool bug. It should translate -pthread to the >> spelling that your compiler uses for enabling threads. >> >> Thanks for the report, >> Ralf >> > > Thanks, Ralf. Unfortunately, I cannot apply your suggested fix, > as the library is a system library. > > For now I have a workaround that I just drop back to the > the non libtool way for linking C++ code that links in a fortran > library.
The PGI compilers look for config files in your home directory. Try adding this line set NOSWITCHERROR=1; to the following files ~/.mypgcpprc ~/.mypgf77rc ~/.mypgf90rc ~/.mypgfortranrc Then, the compiler will just ignore switches it does not understand. Chris > > Thx.....John > > > _______________________________________________ > http://lists.gnu.org/mailman/listinfo/libtool > _______________________________________________ http://lists.gnu.org/mailman/listinfo/libtool
