From c2b0355b0de23f6ec83b5fa5be038bcce208e26f Mon Sep 17 00:00:00 2001 From: David Robillard Date: Sat, 15 Sep 2018 14:51:03 +0200 Subject: Squashed 'waflib/' content from commit 982416b git-subtree-dir: waflib git-subtree-split: 982416b8a6c6728e200243e1be3ab60435c08830 --- Tools/g95.py | 66 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 66 insertions(+) create mode 100644 Tools/g95.py (limited to 'Tools/g95.py') diff --git a/Tools/g95.py b/Tools/g95.py new file mode 100644 index 0000000..f69ba4f --- /dev/null +++ b/Tools/g95.py @@ -0,0 +1,66 @@ +#! /usr/bin/env python +# encoding: utf-8 +# KWS 2010 +# Thomas Nagy 2016-2018 (ita) + +import re +from waflib import Utils +from waflib.Tools import fc, fc_config, fc_scan, ar +from waflib.Configure import conf + +@conf +def find_g95(conf): + fc = conf.find_program('g95', var='FC') + conf.get_g95_version(fc) + conf.env.FC_NAME = 'G95' + +@conf +def g95_flags(conf): + v = conf.env + v.FCFLAGS_fcshlib = ['-fPIC'] + v.FORTRANMODFLAG = ['-fmod=', ''] # template for module path + v.FCFLAGS_DEBUG = ['-Werror'] # why not + +@conf +def g95_modifier_win32(conf): + fc_config.fortran_modifier_win32(conf) + +@conf +def g95_modifier_cygwin(conf): + fc_config.fortran_modifier_cygwin(conf) + +@conf +def g95_modifier_darwin(conf): + fc_config.fortran_modifier_darwin(conf) + +@conf +def g95_modifier_platform(conf): + dest_os = conf.env.DEST_OS or Utils.unversioned_sys_platform() + g95_modifier_func = getattr(conf, 'g95_modifier_' + dest_os, None) + if g95_modifier_func: + g95_modifier_func() + +@conf +def get_g95_version(conf, fc): + """get the compiler version""" + + version_re = re.compile(r"g95\s*(?P\d*)\.(?P\d*)").search + cmd = fc + ['--version'] + out, err = fc_config.getoutput(conf, cmd, stdin=False) + if out: + match = version_re(out) + else: + match = version_re(err) + if not match: + conf.fatal('cannot determine g95 version') + k = match.groupdict() + conf.env.FC_VERSION = (k['major'], k['minor']) + +def configure(conf): + conf.find_g95() + conf.find_ar() + conf.fc_flags() + conf.fc_add_flags() + conf.g95_flags() + conf.g95_modifier_platform() + -- cgit v1.2.1