/[escript]/trunk/tools/mmio/SConstruct
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Contents of /trunk/tools/mmio/SConstruct

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Revision 216 - (show annotations)
Thu Nov 24 06:35:14 2005 UTC (17 years, 4 months ago) by jgs
File size: 1446 byte(s)
first pass at importing compile options from an external file'

1 # Scons configuration file for mmio
2
3 import os
4
5 #
6 # ensure correct versions of python and scons
7
8 EnsurePythonVersion(2,3)
9 EnsureSConsVersion(0,96)
10
11 #
12 # set appropriate defaults for configuration variables
13
14 esysroot = Dir('#../..')
15 dodebug = 0
16 usegcc = 0
17
18 #
19 # import configuration variables passed in from
20 # calling SConscript (if any)
21
22 Import('*')
23
24 #
25 # retreive command-line arguments if any
26
27 if ARGUMENTS.get('debug',0):
28 dodebug = 1
29
30 if ARGUMENTS.get('usegcc',0):
31 usegcc = 1
32
33 #
34 # determine platform
35
36 env = Environment(ENV = os.environ)
37 platform = env['PLATFORM']
38
39 #
40 # determine hostname
41
42 hostname = os.environ['HOSTNAME']
43
44 #
45 # export esysroot
46
47 Export(["esysroot"])
48
49 #
50 # set and export library directory
51
52 libdir = Dir(str(esysroot) + '/tools/mmio/lib')
53 Export(["libdir"])
54
55 #
56 # load and export configuration settings
57
58 options_dir = str(esysroot) + '/scons'
59 sys.path.append(options_dir)
60
61 if dodebug==0 and hostname=='ess':
62 from ess_options import *
63
64 Export(["cc_flags"])
65
66 #
67 # print out build configuration for this module
68
69 print "############################################"
70 print "Build configuration for module: mmio"
71 print " dodebug: ", dodebug
72 print " usegcc: ", usegcc
73 print " platform: ", platform
74 print " hostname: ", hostname
75 print "############################################"
76
77 #
78 # call the SConscript to do the actual build
79
80 SConscript('src/SConscript', src_dir='src', build_dir='obj', duplicate=0)

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