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authorDavid Robillard <d@drobilla.net>2019-04-21 23:05:06 +0200
committerDavid Robillard <d@drobilla.net>2019-04-21 23:05:06 +0200
commit202873cf9bfdeb669365a6d76e54ad657c550fe2 (patch)
tree79db4dee998f1ef093c3e81f1d0ea708901ab96c /waflib/Tools/gfortran.py
parentde6492738adf1794bf5fa39c1fe1ebbd167727ac (diff)
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Switch to using a submodule for autowaf
Diffstat (limited to 'waflib/Tools/gfortran.py')
m---------waflib0
-rw-r--r--waflib/Tools/gfortran.py93
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diff --git a/waflib b/waflib
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+Subproject 2314e236ca6e7d94a26c3c17091da0f25f5867f
diff --git a/waflib/Tools/gfortran.py b/waflib/Tools/gfortran.py
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--- a/waflib/Tools/gfortran.py
+++ /dev/null
@@ -1,93 +0,0 @@
-#! /usr/bin/env python
-# encoding: utf-8
-# DC 2008
-# 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_gfortran(conf):
- """Find the gfortran program (will look in the environment variable 'FC')"""
- fc = conf.find_program(['gfortran','g77'], var='FC')
- # (fallback to g77 for systems, where no gfortran is available)
- conf.get_gfortran_version(fc)
- conf.env.FC_NAME = 'GFORTRAN'
-
-@conf
-def gfortran_flags(conf):
- v = conf.env
- v.FCFLAGS_fcshlib = ['-fPIC']
- v.FORTRANMODFLAG = ['-J', ''] # template for module path
- v.FCFLAGS_DEBUG = ['-Werror'] # why not
-
-@conf
-def gfortran_modifier_win32(conf):
- fc_config.fortran_modifier_win32(conf)
-
-@conf
-def gfortran_modifier_cygwin(conf):
- fc_config.fortran_modifier_cygwin(conf)
-
-@conf
-def gfortran_modifier_darwin(conf):
- fc_config.fortran_modifier_darwin(conf)
-
-@conf
-def gfortran_modifier_platform(conf):
- dest_os = conf.env.DEST_OS or Utils.unversioned_sys_platform()
- gfortran_modifier_func = getattr(conf, 'gfortran_modifier_' + dest_os, None)
- if gfortran_modifier_func:
- gfortran_modifier_func()
-
-@conf
-def get_gfortran_version(conf, fc):
- """Get the compiler version"""
-
- # ensure this is actually gfortran, not an imposter.
- version_re = re.compile(r"GNU\s*Fortran", re.I).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('Could not determine the compiler type')
-
- # --- now get more detailed info -- see c_config.get_cc_version
- cmd = fc + ['-dM', '-E', '-']
- out, err = fc_config.getoutput(conf, cmd, stdin=True)
-
- if out.find('__GNUC__') < 0:
- conf.fatal('Could not determine the compiler type')
-
- k = {}
- out = out.splitlines()
- import shlex
-
- for line in out:
- lst = shlex.split(line)
- if len(lst)>2:
- key = lst[1]
- val = lst[2]
- k[key] = val
-
- def isD(var):
- return var in k
-
- def isT(var):
- return var in k and k[var] != '0'
-
- conf.env.FC_VERSION = (k['__GNUC__'], k['__GNUC_MINOR__'], k['__GNUC_PATCHLEVEL__'])
-
-def configure(conf):
- conf.find_gfortran()
- conf.find_ar()
- conf.fc_flags()
- conf.fc_add_flags()
- conf.gfortran_flags()
- conf.gfortran_modifier_platform()
- conf.check_gfortran_o_space()