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Revision 684 - (show annotations)
Mon Mar 27 07:34:07 2006 UTC (13 years, 5 months ago) by robwdcock
Original Path: trunk/SConstruct
File size: 12173 byte(s)
+ Minor modification to how the ENV external environment is initialised. Originally this was done as part of the env = Environment( ENV = ...) construction. Unfortunately this doesn't work properly on windows as it clobbers the path edits performed by the tools = 'intelc'. The end result is icl is not found. Now the env is initialised without the ENV = and they are added in after construction.
I suspect this is a bug in scons itself on the windows platform.
1 # Copyright 2006 by ACcESS MNRF
2 #
3 # http://www.access.edu.au
4 # Primary Business: Queensland, Australia
5 # Licensed under the Open Software License version 3.0
6 # http://www.opensource.org/licenses/osl-3.0.php
7 #
8 #
9 #
10
11 # top-level Scons configuration file for all esys13 modules
12 # Begin initialisation Section
13 # all of this section just intialises default environments and helper
14 # scripts. You shouldn't need to modify this section.
15 EnsureSConsVersion(0,96,91)
16 EnsurePythonVersion(2,3)
17
18 import sys, os
19 # Add our extensions
20 if sys.path.count('scons')==0: sys.path.append('scons')
21 import scons_extensions
22
23 # Default options and options help text
24 # These are defaults and can be overridden using command line arguments or an options file.
25 # if the options_file or ARGUMENTS do not exist then the ones listed as default here are used
26 # DO NOT CHANGE THEM HERE
27 if ARGUMENTS.get('options_file',0):
28 options_file = ARGUMENTS.get('options_file',0)
29 else:
30 import socket
31 from string import ascii_letters,digits
32 hostname=""
33 for s in socket.gethostname().split('.')[0]:
34 if s in ascii_letters+digits:
35 hostname+=s
36 else:
37 hostname+="_"
38 options_file = "scons/"+hostname+"_options.py"
39
40 opts = Options(options_file, ARGUMENTS)
41 opts.AddOptions(
42 # Where to install esys stuff
43 ('incinstall', 'where the esys headers will be installed', Dir('#.').abspath+'/include'),
44 ('libinstall', 'where the esys libraries will be installed', Dir('#.').abspath+'/lib'),
45 ('pyinstall', 'where the esys python modules will be installed', Dir('#.').abspath),
46 # Compilation options
47 BoolOption('dodebug', 'Do you want a debug build?', 'yes'),
48 ('options_file', "Optional file containing preferred options. Ignored if it doesn't exist (default: scons/hostname_options.py)", options_file),
49 ('cc_defines','C/C++ defines to use', None),
50 ('cc_flags','C compiler flags to use (Release build)', None),
51 ('cc_flags_debug', 'C compiler flags to use (Debug build)', None),
52 ('cxx_flags', 'C++ compiler flags to use (Release build)', None),
53 ('cxx_flags_debug', 'C++ compiler flags to use (Debug build)', None),
54 ('ar_flags', 'Static library archiver flags to use', None),
55 ('sys_libs', 'System libraries to link with', None),
56 # MKL
57 PathOption('mkl_path', 'Path to MKL includes', None),
58 PathOption('mkl_lib_path', 'Path to MKL libs', None),
59 ('mkl_libs', 'MKL libraries to link with', None),
60 # SCSL
61 PathOption('scsl_path', 'Path to SCSL includes', None),
62 PathOption('scsl_lib_path', 'Path to SCSL libs', None),
63 ('scsl_libs', 'SCSL libraries to link with', None),
64 # UMFPACK
65 PathOption('umf_path', 'Path to UMF includes', None),
66 PathOption('umf_lib_path', 'Path to UMF libs', None),
67 ('umf_libs', 'UMF libraries to link with', None),
68 # Python
69 PathOption('python_path', 'Path to Python includes', '/usr/include'),
70 PathOption('python_lib_path', 'Path to Python libs', '/usr/lib'),
71 ('python_lib', 'Python libraries to link with', ['python2.3',]),
72 # Boost
73 PathOption('boost_path', 'Path to Boost includes', '/usr/include'),
74 PathOption('boost_lib_path', 'Path to Boost libs', '/usr/lib'),
75 ('boost_lib', 'Boost libraries to link with', ['boost_python',]),
76 # CppUnit
77 PathOption('cppunit_path', 'Path to CppUnit includes', Dir('#.').abspath+'/tools/CppUnitTest/inc'),
78 PathOption('cppunit_lib_path', 'Path to CppUnit libs', Dir('#.').abspath+'/lib'),
79 ('cppunit_lib', 'CppUnit libraries to link with', ['CppUnitTest',]),
80 # Doc building
81 PathOption('doxygen_path', 'Path to Doxygen executable', None),
82 PathOption('epydoc_path', 'Path to Epydoc executable', None),
83 PathOption('epydoc_pythonpath', 'Path to Epydoc python files', None),
84 # PAPI
85 PathOption('papi_path', 'Path to PAPI includes', None),
86 PathOption('papi_lib_path', 'Path to PAPI libs', None),
87 ('papi_libs', 'PAPI libraries to link with', None),
88 )
89
90 # Initialise Scons Build Environment
91 # check for user environment variables we are interested in
92 try:
93 python_path = os.environ['PYTHONPATH']
94 except KeyError:
95 python_path = ''
96 try:
97 path = os.environ['PATH']
98 except KeyError:
99 path = ''
100 try:
101 ld_library_path = os.environ['LD_LIBRARY_PATH']
102 except KeyError:
103 ld_library_path = ''
104
105 # Note: On the Altix the intel compilers are not automatically
106 # detected by scons intelc.py script. The Altix has a different directory
107 # path and in some locations the "modules" facility is used to support
108 # multiple compiler versions. This forces the need to import the users PATH
109 # environment which isn't the "scons way"
110 # This doesn't impact linux and windows which will use the default compiler (g++ or msvc, or the intel compiler if it is installed on both platforms)
111 # FIXME: Perhaps a modification to intelc.py will allow better support for ia64 on altix
112
113 if os.name != "nt" and os.uname()[4]=='ia64':
114 env = Environment(tools = ['default', 'intelc'], options = opts)
115 env['ENV']['PATH'] = path
116 env['ENV']['LD_LIBRARY_PATH'] = ld_library_path
117 env['ENV']['PYTHONPATH'] = python_path
118 if env['CXX'] == 'icpc':
119 env['LINK'] = env['CXX'] # version >=9 of intel c++ compiler requires use of icpc to link in C++ runtimes (icc does not). FIXME: this behaviour could be directly incorporated into scons intelc.py
120 elif os.name == "nt":
121 # FIXME: Need to implement equivalent of ld library path for windoze
122 env = Environment(tools = ['default', 'intelc'], options = opts)
123 env['ENV']['PYTHONPATH'] = python_path
124 else:
125 env = Environment(tools = ['default'], options = opts)
126 env['ENV']['PATH'] = path
127 env['ENV']['LD_LIBRARY_PATH'] = ld_library_path
128 env['ENV']['PYTHONPATH'] = python_path
129
130 # Setup help for options
131 Help(opts.GenerateHelpText(env))
132
133 # Add some customer builders
134 py_builder = Builder(action = scons_extensions.build_py, suffix = '.pyc', src_suffix = '.py', single_source=True)
135 env.Append(BUILDERS = {'PyCompile' : py_builder});
136
137 if env['PLATFORM'] == "win32":
138 runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', src_suffix='.exe', single_source=True)
139 else:
140 runUnitTest_builder = Builder(action = scons_extensions.runUnitTest, suffix = '.passed', single_source=True)
141 env.Append(BUILDERS = {'RunUnitTest' : runUnitTest_builder});
142
143 runPyUnitTest_builder = Builder(action = scons_extensions.runPyUnitTest, suffix = '.passed', src_suffic='.py', single_source=True)
144 env.Append(BUILDERS = {'RunPyUnitTest' : runPyUnitTest_builder});
145
146 # Convert the options which are held in environment variable into python variables for ease of handling and configure compilation options
147 try:
148 incinstall = env['incinstall']
149 env.Append(CPPPATH = [incinstall,])
150 except KeyError:
151 incinstall = None
152 try:
153 libinstall = env['libinstall']
154 env.Append(LIBPATH = [libinstall,])
155 env.PrependENVPath('LD_LIBRARY_PATH', libinstall)
156 except KeyError:
157 libinstall = None
158 try:
159 pyinstall = env['pyinstall']+'/esys' # all targets will install into pyinstall/esys but PYTHONPATH points at straight pyinstall so you go import esys.escript etc
160 env.PrependENVPath('PYTHONPATH', env['pyinstall'])
161 except KeyError:
162 pyinstall = None
163 try:
164 dodebug = env['dodebug']
165 except KeyError:
166 dodebug = None
167 try:
168 cc_defines = env['cc_defines']
169 env.Append(CPPDEFINES = [cc_defines,])
170 except KeyError:
171 pass
172 if dodebug:
173 try:
174 flags = env['cc_flags_debug']
175 env.Append(CCFLAGS = flags)
176 except KeyError:
177 pass
178 else:
179 try:
180 flags = env['cc_flags']
181 env.Append(CCFLAGS = flags)
182 except KeyError:
183 pass
184
185 if dodebug:
186 try:
187 flags = env['cxx_flags_debug']
188 env.Append(CXXFLAGS = flags)
189 except KeyError:
190 pass
191 else:
192 try:
193 flags = env['cxx_flags']
194 env.Append(CXXFLAGS = flags)
195 except KeyError:
196 pass
197
198 try:
199 flags = env['ar_flags']
200 env.Append(ARFLAGS = flags)
201 except KeyError:
202 ar_flags = None
203 try:
204 sys_libs = env['sys_libs']
205 except KeyError:
206 sys_libs = ''
207
208 try:
209 includes = env['mkl_path']
210 env.Append(CPPPATH = [includes,])
211 except KeyError:
212 pass
213 try:
214 lib_path = env['mkl_lib_path']
215 env.Append(LIBPATH = [lib_path,])
216 except KeyError:
217 pass
218 try:
219 mkl_libs = env['mkl_libs']
220 except KeyError:
221 mkl_libs = ''
222 try:
223 includes = env['scsl_path']
224 env.Append(CPPPATH = [includes,])
225 except KeyError:
226 pass
227 try:
228 lib_path = env['scsl_lib_path']
229 env.Append(LIBPATH = [lib_path,])
230 except KeyError:
231 pass
232 try:
233 scsl_libs = env['scsl_libs']
234 except KeyError:
235 scsl_libs = ''
236 try:
237 includes = env['umf_path']
238 env.Append(CPPPATH = [includes,])
239 except KeyError:
240 pass
241 try:
242 lib_path = env['umf_lib_path']
243 env.Append(LIBPATH = [lib_path,])
244 except KeyError:
245 pass
246 try:
247 umf_libs = env['umf_libs']
248 except KeyError:
249 umf_libs = ''
250 try:
251 includes = env['boost_path']
252 env.Append(CPPPATH = [includes,])
253 except KeyError:
254 pass
255 try:
256 lib_path = env['boost_lib_path']
257 env.Append(LIBPATH = [lib_path,])
258 except KeyError:
259 pass
260 try:
261 boost_lib = env['boost_lib']
262 except KeyError:
263 boost_lib = None
264 try:
265 includes = env['cppunit_path']
266 env.Append(CPPPATH = [includes,])
267 except KeyError:
268 pass
269 try:
270 lib_path = env['cppunit_lib_path']
271 env.Append(LIBPATH = [lib_path,])
272 except KeyError:
273 pass
274 try:
275 cppunit_lib = env['cppunit_lib']
276 except KeyError:
277 boost_lib = None
278 try:
279 includes = env['python_path']
280 env.Append(CPPPATH = [includes,])
281 except KeyError:
282 pass
283 try:
284 lib_path = env['python_lib_path']
285 env.Append(LIBPATH = [lib_path,])
286 except KeyError:
287 pass
288 try:
289 python_lib = env['python_lib']
290 except KeyError:
291 python_lib = None
292 try:
293 doxygen_path = env['doxygen_path']
294 except KeyError:
295 doxygen_path = None
296 try:
297 epydoc_path = env['epydoc_path']
298 except KeyError:
299 epydoc_path = None
300 try:
301 epydoc_pythonpath = env['epydoc_pythonpath']
302 except KeyError:
303 epydoc_pythonpath = None
304 try:
305 includes = env['papi_path']
306 env.Append(CPPPATH = [includes,])
307 except KeyError:
308 pass
309 try:
310 lib_path = env['papi_lib_path']
311 env.Append(LIBPATH = [lib_path,])
312 except KeyError:
313 pass
314 try:
315 papi_libs = env['papi_libs']
316 except KeyError:
317 papi_libs = None
318
319 # Targets
320 env.Default(libinstall)
321 env.Default(incinstall)
322 env.Default(pyinstall)
323 env.Alias('build_tests')
324 env.Alias('run_tests')
325 env.Alias('py_tests')
326 env.Alias('all_tests', ['run_tests', 'py_tests'])
327
328 # Python install - esys __init__.py
329 # This is just an empty file but stills need to be touched so add a special target and Command. Note you can't use the scons Touch() function as it will not
330 # create the file if it doesn't exist
331 env.Command('esys/__init__.py', None, 'touch $TARGET')
332
333 # Allow sconscripts to see the env
334 Export(["env", "incinstall", "libinstall", "pyinstall", "dodebug", "mkl_libs", "scsl_libs", "umf_libs",
335 "boost_lib", "python_lib", "doxygen_path", "epydoc_path", "epydoc_pythonpath", "papi_libs", "cppunit_lib", "sys_libs" ])
336
337 # End initialisation section
338 # Begin configuration section
339 # Insert new components to be build here
340 # FIXME: might be nice to replace this verbosity with a list of targets and some
341 # FIXME: nifty python to create the lengthy but very similar env.Sconscript lines
342 # Third Party libraries
343 env.SConscript(dirs = ['tools/CppUnitTest/src'], build_dir='build/$PLATFORM/tools/CppUnitTest', duplicate=0)
344 # C/C++ Libraries
345 env.SConscript(dirs = ['paso/src'], build_dir='build/$PLATFORM/paso', duplicate=0)
346 env.SConscript(dirs = ['bruce/src'], build_dir='build/$PLATFORM/bruce', duplicate=0)
347 env.SConscript(dirs = ['escript/src'], build_dir='build/$PLATFORM/escript', duplicate=0)
348 env.SConscript(dirs = ['esysUtils/src'], build_dir='build/$PLATFORM/esysUtils', duplicate=0)
349 env.SConscript(dirs = ['finley/src'], build_dir='build/$PLATFORM/finley', duplicate=0)
350 env.SConscript(dirs = ['modellib/py_src'], build_dir='build/$PLATFORM/modellib', duplicate=0)
351
352 # FIXME:need to be incorporated into build system
353 # FIXME: 'pyvisi/SConstruct']
354 # FIXME: 'doc/SConstruct']
355 # FIXME: 'doc/SConstruct']

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