-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 If I use the Linux 64 of 4.3 the netcdf 4.0.1 compiles and tests fine. When I use gfortran 4.4 or 4.5 trunk, I get the following. Bug fixes finds that this was fixed in 4.4.1 ? ================== All 5 tests passed ================== make[2]: Leaving directory `/usr/local/src/netcdf-4.0.1/nf_test' make[1]: Leaving directory `/usr/local/src/netcdf-4.0.1/nf_test' Making check in cxx make[1]: Entering directory `/usr/local/src/netcdf-4.0.1/cxx' depbase=`echo netcdf.lo | sed 's|[^/]*$|.deps/&|;s|\.lo$||'`;\ ~ /bin/sh ../libtool --tag=CXX --mode=compile g++ -DHAVE_CONFIG_H -I. - -I.. -I../fortran -I../libsrc -MT netcdf.lo -MD -MP -MF $depbase.Tpo -c -o netcdf.lo netcdf.cpp &&\ ~ mv -f $depbase.Tpo $depbase.Plo libtool: compile: g++ -DHAVE_CONFIG_H -I. -I.. -I../fortran -I../libsrc - -MT netcdf.lo -MD -MP -MF .deps/netcdf.Tpo -c netcdf.cpp -o netcdf.o /tmp/cc4mDJVq.s: Assembler messages: /tmp/cc4mDJVq.s:11: Error: unknown pseudo-op: `.cfi_personality' /tmp/cc4mDJVq.s:40: Error: unknown pseudo-op: `.cfi_personality' /tmp/cc4mDJVq.s:69: Error: unknown pseudo-op: `.cfi_personality' The various version details are : [root@batchb local]# gcc-4.3/bin/gfortran --version GNU Fortran (GCC) 4.3.4 20090217 (prerelease) [gcc-4_3-branch revision 138185] Copyright (C) 2008 Free Software Foundation, Inc. [root@batchb local]# gcc-4.4/bin/gfortran --version GNU Fortran (GCC) 4.4.1 20090515 (prerelease) [gcc-4_4-branch revision 147558] Copyright (C) 2009 Free Software Foundation, Inc. [root@batchb local]# gcc-trunk/bin/gfortran --version GNU Fortran (GCC) 4.5.0 20090529 (experimental) [trunk revision 147972] Copyright (C) 2009 Free Software Foundation, Inc. - -- - --- Barry McInnes 325 Broadway Boulder CO 80304 (303)4976231 barry.j.mcinnes@xxxxxxxx - --- -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (Darwin) iEUEARECAAYFAkogQUUACgkQKoTeRnsNi5mxBwCY+phPTLL+c4AS/PXMui4nqdRk 7wCeJELKMak4LODTjYAB4J5J7dD9ncA= =5J9/ -----END PGP SIGNATURE-----