1) At Ubuntu 14.04, Intel Fortran 2015 xe Download mpich-3.13 It works well with general purpose 2) I need compile the fortran code with -static to run on machine without Intel Fortran environment so I use -static option to compile both MPICH and FORTRAN code. I met the following error /mpich/lib/libmpi.a(lib_libmpi_la-tcp_init.o): In function `MPID_nem_tcp_get_business_card': src/mpid/ch3/channels/nemesis/netmod/tcp/tcp_init.c:(.text+0x319): warning: Using 'gethostbyname' in statically linked applications requires at runtime the shared libraries from the glibc version used for linking /mpich/lib/libmpi.a(ad_iwrite.o): In function `ADIOI_GEN_IwriteContig': adio/common/ad_iwrite.c:(.text+0xb7): undefined reference to `aio_write64' /mpich/lib/libmpi.a(ad_iwrite.o): In function `ADIOI_GEN_aio': adio/common/ad_iwrite.c:(.text+0x2dc): undefined reference to `aio_write64' adio/common/ad_iwrite.c:(.text+0x2e6): undefined reference to `aio_read64' /mpich/lib/libmpi.a(ad_iwrite.o): In function `ADIOI_GEN_aio_poll_fn': adio/common/ad_iwrite.c:(.text+0x4d0): undefined reference to `aio_error64' adio/common/ad_iwrite.c:(.text+0x4f0): undefined reference to `aio_return64' /mpich/lib/libmpi.a(ad_iwrite.o): In function `ADIOI_GEN_aio_wait_fn': adio/common/ad_iwrite.c:(.text+0x65d): undefined reference to `aio_suspend64' adio/common/ad_iwrite.c:(.text+0x6a0): undefined reference to `aio_error64' adio/common/ad_iwrite.c:(.text+0x6b5): undefined reference to `aio_return64' I tried to link librt.a and libaio.a, it does not work with the following option: -L/usr/lib/x86_64-linux-gnu -lrt -laio Any comments and suggestion will be welcome. Shuchi _______________________________________________ discuss mailing list [email protected] To manage subscription options or unsubscribe: https://lists.mpich.org/mailman/listinfo/discuss