#! /bin/sh

# Test to make sure that pure Fortran 77 sources don't include
# C-specific code.
# Matthew D. Langston <langston@SLAC.Stanford.EDU>

. $srcdir/defs || exit 1

cat >> configure.in << 'END'
AC_PROG_F77
END

cat > Makefile.am << 'END'
sbin_PROGRAMS = anonymous
anonymous_SOURCES = doe.f jane.f
END

: > doe.f
: > jane.f

$ACLOCAL || exit 1
$AUTOMAKE || exit 1

grep '[^F]CC' Makefile.in | grep -v MKDEP && exit 1
exit 0