aboutsummaryrefslogtreecommitdiffstats
path: root/waflib/Tools/g95.py
diff options
context:
space:
mode:
authorDavid Robillard <d@drobilla.net>2018-09-11 20:54:08 +0200
committerDavid Robillard <d@drobilla.net>2018-09-11 20:54:08 +0200
commit62dcd3f33c7f8ba0f5694cc88b36f685463dac5b (patch)
tree5bb277b47d04635c5a38fb4da83e69c2242afef6 /waflib/Tools/g95.py
parentc4dcd9609a4e0a968c58830301cfb49e2beffd4b (diff)
parentb6e9de2de9725e2f5a3170b8171ad1a1e95e8339 (diff)
downloadpugl-62dcd3f33c7f8ba0f5694cc88b36f685463dac5b.tar.gz
pugl-62dcd3f33c7f8ba0f5694cc88b36f685463dac5b.tar.bz2
pugl-62dcd3f33c7f8ba0f5694cc88b36f685463dac5b.zip
Merge commit 'b6e9de2de9725e2f5a3170b8171ad1a1e95e8339' as 'waflib'
Diffstat (limited to 'waflib/Tools/g95.py')
-rw-r--r--waflib/Tools/g95.py66
1 files changed, 66 insertions, 0 deletions
diff --git a/waflib/Tools/g95.py b/waflib/Tools/g95.py
new file mode 100644
index 0000000..f69ba4f
--- /dev/null
+++ b/waflib/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<major>\d*)\.(?P<minor>\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()
+