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-rw-r--r--pugl/waflib/extras/fc_xlf.py63
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diff --git a/pugl/waflib/extras/fc_xlf.py b/pugl/waflib/extras/fc_xlf.py
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+#! /usr/bin/env python
+# encoding: utf-8
+# harald at klimachs.de
+
+import re
+from waflib import Utils,Errors
+from waflib.Tools import fc,fc_config,fc_scan
+from waflib.Configure import conf
+
+from waflib.Tools.compiler_fc import fc_compiler
+fc_compiler['aix'].insert(0, 'fc_xlf')
+
+@conf
+def find_xlf(conf):
+ """Find the xlf program (will look in the environment variable 'FC')"""
+
+ fc = conf.find_program(['xlf2003_r', 'xlf2003', 'xlf95_r', 'xlf95', 'xlf90_r', 'xlf90', 'xlf_r', 'xlf'], var='FC')
+ conf.get_xlf_version(fc)
+ conf.env.FC_NAME='XLF'
+
+@conf
+def xlf_flags(conf):
+ v = conf.env
+ v['FCDEFINES_ST'] = '-WF,-D%s'
+ v['FCFLAGS_fcshlib'] = ['-qpic=small']
+ v['FCFLAGS_DEBUG'] = ['-qhalt=w']
+ v['LINKFLAGS_fcshlib'] = ['-Wl,-shared']
+
+@conf
+def xlf_modifier_platform(conf):
+ dest_os = conf.env['DEST_OS'] or Utils.unversioned_sys_platform()
+ xlf_modifier_func = getattr(conf, 'xlf_modifier_' + dest_os, None)
+ if xlf_modifier_func:
+ xlf_modifier_func()
+
+@conf
+def get_xlf_version(conf, fc):
+ """Get the compiler version"""
+
+ cmd = fc + ['-qversion']
+ try:
+ out, err = conf.cmd_and_log(cmd, output=0)
+ except Errors.WafError:
+ conf.fatal('Could not find xlf %r' % cmd)
+
+ for v in (r"IBM XL Fortran.* V(?P<major>\d*)\.(?P<minor>\d*)",):
+ version_re = re.compile(v, re.I).search
+ match = version_re(out or err)
+ if match:
+ k = match.groupdict()
+ conf.env['FC_VERSION'] = (k['major'], k['minor'])
+ break
+ else:
+ conf.fatal('Could not determine the XLF version.')
+
+def configure(conf):
+ conf.find_xlf()
+ conf.find_ar()
+ conf.fc_flags()
+ conf.fc_add_flags()
+ conf.xlf_flags()
+ conf.xlf_modifier_platform()
+