trunk/scons/esys_options.py

# this is the general set up for the esys scons system:
libinstall = None
pyinstall = None
dodebug = 0

# locations of libs etc used by mkl
mkl_path = ''
mkl_lib_path = ''
mkl_libs = []

# locations of libs etc used by SCSL
scsl_path = ''
scsl_lib_path = ''
scsl_libs = []


# locations of libs etc used by UMFPACK
umfpack_path = ''
umfpack_lib_path = ''
umfpack_libs = []


# locations of include files for python
python_path = Dir('/usr/include')
python_lib_path =Dir('/usr/lib')
python_lib = Library('python2.3')

# locations of libraries for boost
boost_path =Dir('/usr/include')
boost_lib_path =Dir('/usr/lib')
boost_lib = Library('boost_python')

# names of c and c++ compilers to use
cc = 'gcc'
cxx = 'g++'

# c flags to use
cc_flags  = '-O0 -std=c99 -fpic -W -Wall -Wno-unknown-pragmas'
cc_flags_debug  = '-g -O0 -std=c99 -fpic -W -Wall -Wno-unknown-pragmas'

# c++ flags to use
cxx_flags  = '-O0 -ansi -fpic -W -Wall -Wno-unknown-pragmas'
cxx_flags_debug  = '-g -O0 -ansi -fpic -W -Wall -Wno-unknown-pragmas -DDOASSERT -DDOPROF'

# static library archiver flags to use
ar_flags = 'crus'

# system specific libraries to link with
sys_libs = []

#==== end of setting options ===========================================
import sys
# set esys root 
options_dir = Dir(esysroot + '/scons')
if sys.path.count(str(options_dir))==0: sys.path.append(str(options_dir))
#
# ensure correct versions of python and scons
EnsurePythonVersion(2,3)
EnsureSConsVersion(0,96)
#
# import configuration variables passed in from
# calling SConscript (if any)
#
# retreive command-line arguments if any and overwrite settings in <hostname>_options
usegcc = 0
options = None
if ARGUMENTS.get('libinstall',0): libinstall = ARGUMENTS.get('libinstall',0)
if ARGUMENTS.get('pyinstall',0): pyinstall = ARGUMENTS.get('pyinstall',0)
if ARGUMENTS.get('debug',0): dodebug = 1
if ARGUMENTS.get('options',0): options = ARGUMENTS.get('options',0)
if ARGUMENTS.get('usegcc',0): usegcc = 1
#
# try to import <hostname>_options
try: 
    exec "from gcc_options import *"
except ImportError:
    pass
#
# try to import <hostname>_options
if usegcc==0:
   import socket
   hostname = socket.gethostname()
   try: 
      exec "from "+hostname+"_options import *"
   except ImportError:
      pass
# import additional options:
if options!=None:
  exec "from " + options + " import *"
#
# use debug options:
if dodebug==1:
     cxx_flags=cxx_flags_debug
     c_flags=c_flags_debug
#
# export some stuff
Export(["esysroot"])
1	# this is the general set up for the esys scons system:
2	libinstall = None
3	pyinstall = None
4	dodebug = 0
5
6	# locations of libs etc used by mkl
7	mkl_path = ''
8	mkl_lib_path = ''
9	mkl_libs = []
10
11	# locations of libs etc used by SCSL
12	scsl_path = ''
13	scsl_lib_path = ''
14	scsl_libs = []
15
16
17	# locations of libs etc used by UMFPACK
18	umfpack_path = ''
19	umfpack_lib_path = ''
20	umfpack_libs = []
21
22
23	# locations of include files for python
24	python_path = Dir('/usr/include')
25	python_lib_path =Dir('/usr/lib')
26	python_lib = Library('python2.3')
27
28	# locations of libraries for boost
29	boost_path =Dir('/usr/include')
30	boost_lib_path =Dir('/usr/lib')
31	boost_lib = Library('boost_python')
32
33	# names of c and c++ compilers to use
34	cc = 'gcc'
35	cxx = 'g++'
36
37	# c flags to use
38	cc_flags = '-O0 -std=c99 -fpic -W -Wall -Wno-unknown-pragmas'
39	cc_flags_debug = '-g -O0 -std=c99 -fpic -W -Wall -Wno-unknown-pragmas'
40
41	# c++ flags to use
42	cxx_flags = '-O0 -ansi -fpic -W -Wall -Wno-unknown-pragmas'
43	cxx_flags_debug = '-g -O0 -ansi -fpic -W -Wall -Wno-unknown-pragmas -DDOASSERT -DDOPROF'
44
45	# static library archiver flags to use
46	ar_flags = 'crus'
47
48	# system specific libraries to link with
49	sys_libs = []
50
51	#==== end of setting options ===========================================
52	import sys
53	# set esys root
54	options_dir = Dir(esysroot + '/scons')
55	if sys.path.count(str(options_dir))==0: sys.path.append(str(options_dir))
56	#
57	# ensure correct versions of python and scons
58	EnsurePythonVersion(2,3)
59	EnsureSConsVersion(0,96)
60	#
61	# import configuration variables passed in from
62	# calling SConscript (if any)
63	#
64	# retreive command-line arguments if any and overwrite settings in <hostname>_options
65	usegcc = 0
66	options = None
67	if ARGUMENTS.get('libinstall',0): libinstall = ARGUMENTS.get('libinstall',0)
68	if ARGUMENTS.get('pyinstall',0): pyinstall = ARGUMENTS.get('pyinstall',0)
69	if ARGUMENTS.get('debug',0): dodebug = 1
70	if ARGUMENTS.get('options',0): options = ARGUMENTS.get('options',0)
71	if ARGUMENTS.get('usegcc',0): usegcc = 1
72	#
73	# try to import <hostname>_options
74	try:
75	exec "from gcc_options import *"
76	except ImportError:
77	pass
78	#
79	# try to import <hostname>_options
80	if usegcc==0:
81	import socket
82	hostname = socket.gethostname()
83	try:
84	exec "from "+hostname+"_options import *"
85	except ImportError:
86	pass
87	# import additional options:
88	if options!=None:
89	exec "from " + options + " import *"
90	#
91	# use debug options:
92	if dodebug==1:
93	cxx_flags=cxx_flags_debug
94	c_flags=c_flags_debug
95	#
96	# export some stuff
97	Export(["esysroot"])