It is only from version 2.69 that the 'AC_PROG_FC' macro has started to set the '$GFC' variable to "yes" if the selected Fortran compiler is a GNU compiler. Since we use this variable in our configure.ac, we better require autoconf 2.69 explicitly.
* configure.ac (AC_PRERQ): Require autoconf >= 2.69. Remove a now-obsolete "FIXME" comment. Signed-off-by: Stefano Lattarini <stefano.lattar...@gmail.com> --- configure.ac | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/configure.ac b/configure.ac index 86f44b6..22a158f 100644 --- a/configure.ac +++ b/configure.ac @@ -15,7 +15,7 @@ # You should have received a copy of the GNU General Public License # along with this program. If not, see <http://www.gnu.org/licenses/>. -AC_PREREQ([2.68]) +AC_PREREQ([2.69]) AC_INIT([GNU Automake], [1.12.0a], [bug-autom...@gnu.org]) AC_CONFIG_SRCDIR([automake.in]) @@ -299,7 +299,6 @@ _AM_COMPILER_CAN_FAIL([AC_PROG_FC(dnl [xlf90 f90 pgf90 pghpf epcf90 g95 gfortran])], [FC=false; _AM_SKIP_COMP_TESTS([Fortran])]) -# FIXME this won't work as expected until we can assume autoconf 2.69 :-( AS_IF([test x"$GFC" = x"yes"], [am_FC_is_GNU=yes], [am_FC_is_GNU=no]) _AM_COMPILER_CAN_FAIL([AC_PROG_F77(dnl -- 1.7.9.5
