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#! /usr/bin/env python
# encoding: utf-8
# WARNING! Do not edit! http://waf.googlecode.com/git/docs/wafbook/single.html#_obtaining_the_waf_file
import sys
if sys.hexversion < 0x020400f0: from sets import Set as set
import re
from waflib import Utils,Task,TaskGen,Logs
from waflib.Tools import ccroot,fc_config,fc_scan
from waflib.TaskGen import feature,before_method,after_method,extension
from waflib.Configure import conf
ccroot.USELIB_VARS['fc']=set(['FCFLAGS','DEFINES','INCLUDES'])
ccroot.USELIB_VARS['fcprogram_test']=ccroot.USELIB_VARS['fcprogram']=set(['LIB','STLIB','LIBPATH','STLIBPATH','LINKFLAGS','RPATH','LINKDEPS'])
ccroot.USELIB_VARS['fcshlib']=set(['LIB','STLIB','LIBPATH','STLIBPATH','LINKFLAGS','RPATH','LINKDEPS'])
ccroot.USELIB_VARS['fcstlib']=set(['ARFLAGS','LINKDEPS'])
def dummy(self):
pass
def fc_hook(self,node):
return self.create_compiled_task('fc',node)
def modfile(conf,name):
return{'lower':name.lower()+'.mod','lower.MOD':name.upper()+'.MOD','UPPER.mod':name.upper()+'.mod','UPPER':name.upper()+'.MOD'}[conf.env.FC_MOD_CAPITALIZATION or'lower']
def get_fortran_tasks(tsk):
bld=tsk.generator.bld
tasks=bld.get_tasks_group(bld.get_group_idx(tsk.generator))
return[x for x in tasks if isinstance(x,fc)and not getattr(x,'nomod',None)and not getattr(x,'mod_fortran_done',None)]
class fc(Task.Task):
color='GREEN'
run_str='${FC} ${FCFLAGS} ${FCINCPATH_ST:INCPATHS} ${FCDEFINES_ST:DEFINES} ${_FCMODOUTFLAGS} ${FC_TGT_F}${TGT[0].abspath()} ${FC_SRC_F}${SRC[0].abspath()}'
vars=["FORTRANMODPATHFLAG"]
def scan(self):
tmp=fc_scan.fortran_parser(self.generator.includes_nodes)
tmp.task=self
tmp.start(self.inputs[0])
if Logs.verbose:
Logs.debug('deps: deps for %r: %r; unresolved %r'%(self.inputs,tmp.nodes,tmp.names))
return(tmp.nodes,tmp.names)
def runnable_status(self):
if getattr(self,'mod_fortran_done',None):
return super(fc,self).runnable_status()
bld=self.generator.bld
lst=get_fortran_tasks(self)
for tsk in lst:
tsk.mod_fortran_done=True
for tsk in lst:
ret=tsk.runnable_status()
if ret==Task.ASK_LATER:
for x in lst:
x.mod_fortran_done=None
return Task.ASK_LATER
ins=Utils.defaultdict(set)
outs=Utils.defaultdict(set)
for tsk in lst:
key=tsk.uid()
for x in bld.raw_deps[key]:
if x.startswith('MOD@'):
name=bld.modfile(x.replace('MOD@',''))
node=bld.srcnode.find_or_declare(name)
tsk.set_outputs(node)
outs[id(node)].add(tsk)
for tsk in lst:
key=tsk.uid()
for x in bld.raw_deps[key]:
if x.startswith('USE@'):
name=bld.modfile(x.replace('USE@',''))
node=bld.srcnode.find_resource(name)
if node and node not in tsk.outputs:
if not node in bld.node_deps[key]:
bld.node_deps[key].append(node)
ins[id(node)].add(tsk)
for k in ins.keys():
for a in ins[k]:
a.run_after.update(outs[k])
tmp=[]
for t in outs[k]:
tmp.extend(t.outputs)
a.dep_nodes.extend(tmp)
try:
a.dep_nodes.sort(key=lambda x:x.abspath())
except:
a.dep_nodes.sort(lambda x,y:cmp(x.abspath(),y.abspath()))
for tsk in lst:
try:
delattr(tsk,'cache_sig')
except AttributeError:
pass
return super(fc,self).runnable_status()
class fcprogram(ccroot.link_task):
color='YELLOW'
run_str='${FC} ${LINKFLAGS} ${FCLNK_SRC_F}${SRC} ${FCLNK_TGT_F}${TGT[0].abspath()} ${RPATH_ST:RPATH} ${FCSTLIB_MARKER} ${FCSTLIBPATH_ST:STLIBPATH} ${FCSTLIB_ST:STLIB} ${FCSHLIB_MARKER} ${FCLIBPATH_ST:LIBPATH} ${FCLIB_ST:LIB}'
inst_to='${BINDIR}'
chmod=Utils.O755
class fcshlib(fcprogram):
inst_to='${LIBDIR}'
class fcprogram_test(fcprogram):
def can_retrieve_cache(self):
return False
def runnable_status(self):
ret=super(fcprogram_test,self).runnable_status()
if ret==Task.SKIP_ME:
ret=Task.RUN_ME
return ret
def exec_command(self,cmd,**kw):
bld=self.generator.bld
kw['shell']=isinstance(cmd,str)
kw['stdout']=kw['stderr']=Utils.subprocess.PIPE
kw['cwd']=bld.variant_dir
bld.out=bld.err=''
bld.to_log('command: %s\n'%cmd)
kw['output']=0
try:
(bld.out,bld.err)=bld.cmd_and_log(cmd,**kw)
except Exception ,e:
return-1
if bld.out:
bld.to_log("out: %s\n"%bld.out)
if bld.err:
bld.to_log("err: %s\n"%bld.err)
class fcstlib(ccroot.stlink_task):
pass
feature('fcprogram','fcshlib','fcstlib','fcprogram_test')(dummy)
extension('.f','.f90','.F','.F90','.for','.FOR')(fc_hook)
conf(modfile)
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