| 1 | __revision__ = "$Version:$" |
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| 2 | import os |
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| 3 | import sys |
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| 4 | import platform |
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| 5 | from SCons.Script import * |
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| 6 | |
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| 7 | def addCasa(env): |
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| 8 | casalibs = "casav atnf images ms components coordinates \ |
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| 9 | lattices fits measures measures_f \ |
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| 10 | tables scimath scimath_f casa wcs".split() |
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| 11 | env.Prepend( LIBS = casalibs ) |
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| 12 | casaincd = [os.path.join(env['CASAROOT'], 'code/include'), \ |
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| 13 | os.path.join(env['CASAROOT'], 'code/casa')] |
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| 14 | env.Append( CPPPATH = casaincd ) |
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| 15 | casalibd = os.path.join(env['CASAROOT'], env['CASAARCH'], 'lib') |
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| 16 | env.Append( LIBPATH = [ casalibd ] ) |
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| 17 | # Explicit templates in casa |
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| 18 | env.Append( CPPFLAGS = ['-DAIPS_NO_TEMPLATE_SRC'] ) |
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| 19 | |
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| 20 | def checkCasa(conf, path=None): |
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| 21 | ''' look for casa libraries''' |
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| 22 | conf.Message('Checking for casa libraries...') |
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| 23 | casaarch = None |
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| 24 | if os.environ.has_key('AIPSPATH'): |
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| 25 | casa = os.environ.get('AIPSPATH').split() |
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| 26 | conf.env.Append(CASAARCH = casa[1]) |
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| 27 | conf.env.Append(CASAROOT = casa[0]) |
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| 28 | addCasa(conf.env) |
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| 29 | conf.Result('yes') |
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| 30 | return True |
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| 31 | casaarch = 'linux_gnu' |
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| 32 | if sys.platform == 'darwin': |
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| 33 | casaarch = 'darwin' |
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| 34 | elif sys.platform == 'linux2' and platform.architecture()[0] == '64bit': |
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| 35 | casaarch = 'linux_64b' |
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| 36 | paths = "/nfs/aips++/weekly /aips++ /opt/aips++ ../casa_asap".split() |
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| 37 | if path is not None and len(path): |
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| 38 | paths = [path] |
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| 39 | for p in paths: |
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| 40 | if os.path.isfile(os.path.join(p, casaarch, "lib/libcasa.a")): |
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| 41 | conf.env.Append(CASAARCH = casaarch) |
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| 42 | conf.env.Append(CASAROOT = os.path.abspath(p)) |
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| 43 | addCasa(conf.env) |
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| 44 | conf.Result('yes') |
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| 45 | return True |
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| 46 | conf.Result('no') |
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| 47 | return False |
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