[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
warning from AC_LANG_PROGRAM(Fortran 77)
From: |
John W. Eaton |
Subject: |
warning from AC_LANG_PROGRAM(Fortran 77) |
Date: |
Thu, 11 Nov 2004 16:00:29 -0500 |
I'm using Autoconf 2.59:
devzero:450> autoconf --version
autoconf (GNU Autoconf) 2.59
Written by David J. MacKenzie and Akim Demaille.
Copyright (C) 2003 Free Software Foundation, Inc.
This is free software; see the source for copying conditions. There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
Given the following input file
AC_INIT
AC_PREREQ(2.50)
AC_LANG_PUSH(Fortran 77)
AC_TRY_LINK([],[],[])
AC_LANG_POP(Fortran 77)
Autoconf emits the following warning:
devzero:449> autoconf foo.in > foo.out
foo.in:4: warning: AC_LANG_PROGRAM(Fortran): ignoring PROLOGUE: []
autoconf/lang.m4:224: AC_LANG_SOURCE is expanded from...
autoconf/lang.m4:234: AC_LANG_PROGRAM is expanded from...
autoconf/general.m4:2215: AC_LINK_IFELSE is expanded from...
autoconf/general.m4:2223: AC_TRY_LINK is expanded from...
foo.in:4: the top level
The INCLUDES argument ($1) of AC_TRY_LINK is empty, so I don't think I
should see a warning about ignoring that as there is nothing to
ignore. Is there any way to avoid this warning?
Thanks,
jwe
--
www.octave.org | www.che.wisc.edu/~jwe | Peace would shock and awe me.
- warning from AC_LANG_PROGRAM(Fortran 77),
John W. Eaton <=