/[ascend]/branches/adrian/scons/ipopt.py
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Contents of /branches/adrian/scons/ipopt.py

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Revision 2884 - (show annotations) (download) (as text)
Wed Apr 1 10:57:31 2015 UTC (7 years, 5 months ago) by adrian
File MIME type: text/x-python
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creating branch 'adrian' as a copy of the 'pallav' branch, current head revision
1 import os, os.path, platform, subprocess
2 from SCons.Script import *
3
4 munge = lambda s: s
5
6 try:
7 # if we have access to GetShortPathName, we'll use it...
8 import win32api
9 def munge1(s):
10 s1 = s
11 try:
12 # we can only munge the path if it actually exists
13 s1 = win32api.GetShortPathName(s)
14 except:
15 # if it doesn't exist, we just return the un-munged path
16 pass
17 return s1
18 munge = munge1
19 except:
20 pass
21
22 def generate(env):
23 """
24 Detect IPOPT settings and add them to the environment.
25 """
26 try:
27 if platform.system()=="Windows":
28 pkgconfig = ['c:\\MSYS\\1.0\\bin\\sh.exe','/MinGW/bin/pkg-config']
29 else:
30 pkgconfig = ['/usr/bin/pkg-config']
31
32 cmd = pkgconfig + ['ipopt','--libs','--cflags']
33 env1 = env.Clone()
34 env1['CPPPATH'] = None
35 env1['LIBPATH'] = None
36 env1['LIBS'] = None
37 env1.ParseConfig(cmd)
38 env['IPOPT_CPPPATH'] = env1.get('CPPPATH')
39 env['IPOPT_LIBPATH'] = env1.get('LIBPATH')
40 env['IPOPT_LIBS'] = env1.get('LIBS')
41 env['HAVE_IPOPT'] = True
42
43 print "IPOPT_LIBS =",env.get('IPOPT_LIBS')
44 print "IPOPT_LIBPATH =",env.get('IPOPT_LIBPATH')
45 print "IPOPT_CPPPATH =",env.get('IPOPT_CPPPATH')
46
47 except Exception, e:
48 print "FAILED IPOPT DETECTION:",e.__class__,str(e)
49 env['HAVE_IPOPT'] = False
50
51 def exists(env):
52 """
53 Make sure this tool exists.
54 """
55 if not subprocess.call('pkg-config --exists ipopt'):
56 return True
57 return False
58

john.pye@anu.edu.au
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