def generate(env):
"""Add Builders and construction variables for ifl to an Environment."""
fscan = FortranScan("FORTRANPATH")
SCons.Tool.SourceFileScanner.add_scanner('.i', fscan)
SCons.Tool.SourceFileScanner.add_scanner('.i90', fscan)
if 'FORTRANFILESUFFIXES' not in env:
env['FORTRANFILESUFFIXES'] = ['.i']
else:
env['FORTRANFILESUFFIXES'].append('.i')
if 'F90FILESUFFIXES' not in env:
env['F90FILESUFFIXES'] = ['.i90']
else:
env['F90FILESUFFIXES'].append('.i90')
add_all_to_env(env)
env['FORTRAN'] = 'ifl'
env['SHFORTRAN'] = '$FORTRAN'
env['FORTRANCOM'] = '$FORTRAN $FORTRANFLAGS $_FORTRANINCFLAGS /c $SOURCES /Fo$TARGET'
env['FORTRANPPCOM'] = '$FORTRAN $FORTRANFLAGS $CPPFLAGS $_CPPDEFFLAGS $_FORTRANINCFLAGS /c $SOURCES /Fo$TARGET'
env['SHFORTRANCOM'] = '$SHFORTRAN $SHFORTRANFLAGS $_FORTRANINCFLAGS /c $SOURCES /Fo$TARGET'
env['SHFORTRANPPCOM'] = '$SHFORTRAN $SHFORTRANFLAGS $CPPFLAGS $_CPPDEFFLAGS $_FORTRANINCFLAGS /c $SOURCES /Fo$TARGET'