On Thu, Jun 16, 2005 at 01:02:47PM -0600, Ovsei Volberg wrote: > setenv AUTOCONF_LOCATION /usr/local/autoconf-2.5.7 > FC_DBL_FLAG='--dbl ' > FC_DEBUG_FLAG='-g --chk' > FC_INCLUDE_FLAG='-I' > FC_LD='/usr/local/lf9562/bin/lf95' > FC_MACH_FLAG='' > FC_NOOPT_FLAG='-O0' > FC_OPT_FLAG='-O --prefetch 2' > FC_OTHER_FLAG='--ap --pca' > FC_PIC_FLAG='-shared' > FC_WARN_FLAG='--f95' > setenv AUTOCONF_LOCATION /usr/local/autoconf-2.5.9 > FC_DBL_FLAG='' > FC_DEBUG_FLAG='' > FC_INCLUDE_FLAG='-I' > FC_LD='/usr/local/lf9562/bin/lf95' > FC_MACH_FLAG='' > FC_MPI_LINK='serial' > FC_NOOPT_FLAG='' > FC_OPT_FLAG='' > FC_OTHER_FLAG='' > FC_PIC_FLAG='-fpic' The Fortran macros in GNU Autoconf do not set these flags. One of the following conditions probably applies: a) You define macros in `configure.ac' that set those variables. b) A macro package you use via the `aclocal' mechanism sets them. c) Your copy of Autoconf has third-party modifications. If (a) or (b), please post the relevant macros. Otherwise, the differences probably stem from different patching of your 2.57 and 2.59 installations. _______________________________________________ Autoconf mailing list Autoconf@xxxxxxx http://lists.gnu.org/mailman/listinfo/autoconf