/[escript]/trunk/site_scons/site_init.py
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Contents of /trunk/site_scons/site_init.py

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Revision 3259 - (show annotations)
Mon Oct 11 01:48:14 2010 UTC (8 years, 9 months ago) by jfenwick
File MIME type: text/x-python
File size: 4888 byte(s)
Merging dudley and scons updates from branches

1
2 ########################################################
3 #
4 # Copyright (c) 2003-2010 by University of Queensland
5 # Earth Systems Science Computational Center (ESSCC)
6 # http://www.uq.edu.au/esscc
7 #
8 # Primary Business: Queensland, Australia
9 # Licensed under the Open Software License version 3.0
10 # http://www.opensource.org/licenses/osl-3.0.php
11 #
12 ########################################################
13
14 __copyright__="""Copyright (c) 2003-2010 by University of Queensland
15 Earth Systems Science Computational Center (ESSCC)
16 http://www.uq.edu.au/esscc
17 Primary Business: Queensland, Australia"""
18 __license__="""Licensed under the Open Software License version 3.0
19 http://www.opensource.org/licenses/osl-3.0.php"""
20 __url__="https://launchpad.net/escript-finley"
21
22 import sys, os, time, glob, fnmatch, types, py_compile, re
23
24 def findLibWithHeader(env, libs, header, paths, lang='c'):
25 from SCons.Script.SConscript import Configure
26 inc_path=''
27 lib_path=''
28 # 'paths' may be a prefix, so look for lib and include subdirectories
29 if type(paths)==str:
30 # find the header file first
31 for i in 'include','include64','include32','inc':
32 inc=os.path.join(paths, i)
33 if os.path.isfile(os.path.join(inc, header)):
34 inc_path=inc
35 break
36 if inc_path=='':
37 raise RuntimeError('%s not found under %s'%(header,paths))
38
39 # now try to find a lib directory
40 for l in 'lib','lib64','lib32':
41 lp=os.path.join(paths, l)
42 if os.path.isdir(lp):
43 lib_path=lp
44 break
45 if lib_path=='':
46 raise RuntimeError('No lib directory found under %s'%paths)
47 else:
48 if os.path.isfile(os.path.join(paths[0], header)):
49 inc_path=paths[0]
50 else:
51 raise RuntimeError('%s not found under %s'%(header,paths[0]))
52 if os.path.isdir(paths[1]):
53 lib_path=paths[1]
54 else:
55 raise RuntimeError('%s is not a valid path.'%paths[1])
56
57 # now try the library
58 conf=Configure(env.Clone())
59 conf.env.AppendUnique(CPPPATH = [inc_path])
60 conf.env.AppendUnique(LIBPATH = [lib_path])
61 if type(libs)==str: libs=[libs]
62 # we can't check for each library by itself since they may depend on each
63 # other, so we add all libraries to the link line and check only for one
64 conf.env.AppendUnique(LIBS = libs)
65 if not conf.CheckLibWithHeader(libs[0], header, lang):
66 conf.Finish()
67 raise RuntimeError('Unable to link against %s (paths: %s, %s)'%(libs,inc_path,lib_path))
68
69 conf.Finish()
70 return inc_path, lib_path
71
72 # Code to build .pyc from .py
73 def build_py(target, source, env):
74 py_compile.compile(str(source[0]), str(target[0]))
75 return 0
76
77 # Code to run unit_test executables
78 def runUnitTest(target, source, env):
79 time_start = time.time()
80 app = str(source[0].abspath)
81 pn, sn= os.path.split(app)
82 if not os.name== "nt":
83 app = "cd "+pn+"; "+os.path.join(env['bininstall'],"escript")+" -bv "+os.path.join('.',sn)
84 else:
85 if env['usempi']:
86 app = "cd %s & mpiexec -np %s -genvlist PYTHONPATH,OMP_NUM_THREADS,"\
87 "FINLEY_TEST_DATA,PYVISI_TEST_DATA_ROOT,PYVISI_WORKDIR,PATH %s"\
88 %(pn,env['ENV']['ESCRIPT_NUM_NODES'], sn)
89 else:
90 app = "cd "+ pn +" & "+sn
91 print "Executing test: " + app
92 if not env.Execute(app):
93 open(str(target[0]),'w').write("PASSED\n")
94 else:
95 return 1
96 print "Test execution time: ", round(time.time() - time_start, 1), " seconds wall time for " + str(source[0].abspath)
97 return None
98
99 def runPyUnitTest(target, source, env):
100 time_start = time.time()
101 app = str(source[0].abspath)
102 pn, sn= os.path.split(app)
103 if os.name== "nt":
104 if env['usempi']:
105 app = "cd %s & mpiexec -np %s -genvlist PYTHONPATH,OMP_NUM_THREADS,"\
106 "FINLEY_TEST_DATA,PYVISI_TEST_DATA_ROOT,PYVISI_WORKDIR,PATH %s\pythonMPIredirect.exe %s"\
107 %(pn,env['ENV']['ESCRIPT_NUM_NODES'],env['libinstall'],sn)
108 else:
109 app = "cd "+ pn +" & "+sys.executable + " " + sn
110 else:
111 app = "cd "+pn+"; "+os.path.join(env['bininstall'],"escript")+" -ov "+sn
112 print "Executing test: ",app
113 if env.Execute(app) == 0:
114 open(str(target[0]),'w').write("PASSED\n")
115 else:
116 return 1
117 print "Test execution time: ", round(time.time() - time_start, 1), " seconds wall time for " + str(source[0].abspath)
118 return None
119
120 def eps2pdf(target, source, env):
121 # if env.Execute("epstopdf "+str(source[0].abspath)+" -o "+str(target[0].abspath))!=0:
122 if env.Execute("ps2pdf "+str(source[0].abspath)+" "+str(target[0].abspath))!=0:
123 return 1
124 return None
125
126 def effectiveName(inname):
127 m=re.compile("^r1i[0-9]{1,2}n[0-9]{1,2}$") # savanna names take the form r1i?n?
128 if m.match(inname):
129 return "savanna"
130 return inname

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