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diff acinclude.m4 @ 10331:6a50aa2cdf00

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never compile ranlib with 8-byte integers
author John W. Eaton <jwe@octave.org>
date Wed, 17 Feb 2010 14:46:51 -0500
parents cd550069240e
children 60acc47c203f
line wrap: on
line diff
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -301,6 +301,8 @@
 dnl Check to see whether the default Fortran INTEGER is 64 bits wide.
 dnl
 AC_DEFUN([OCTAVE_CHECK_FORTRAN_INTEGER_SIZE], [
+  octave_fintsize_save_FFLAGS="$FFLAGS"
+  FFLAGS="$FFLAGS $F77_INTEGER_8_FLAG"
   AC_LANG_PUSH(Fortran 77)
   AC_CACHE_CHECK([whether $F77 generates correct size integers],
                  [octave_cv_fortran_integer_size],
@@ -339,14 +341,14 @@
   [octave_cv_fortran_integer_size=yes],
   [octave_cv_fortran_integer_size=no])
   AC_LANG_POP(C)dnl
-
-LIBS="$octave_fintsize_save_LIBS"
+  LIBS="$octave_fintsize_save_LIBS"
 rm -f conftest.$ac_objext fintsize.$ac_objext
 ], [
   rm -f conftest.$ac_objext
   AC_MSG_FAILURE([cannot compile a simple Fortran program])
   octave_cv_fortran_integer_size=no])])
   AC_LANG_POP(Fortran 77)
+  FFLAGS="$octave_fintsize_save_FFLAGS"
 ])
 dnl
 dnl