| 1 | import os
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| 2 | import sys
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| 3 | import distutils.sysconfig
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| 4 | import platform
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| 5 | import SCons
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| 6 |
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| 7 | # try to autodetect numpy
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| 8 | def get_numpy_incdir():
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| 9 | try:
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| 10 | # try to find an egg
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| 11 | from pkg_resources import require
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| 12 | tmp = require("numpy")
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| 13 | import numpy
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| 14 | return numpy.__path__[0]+"/core/include"
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| 15 | except Exception:
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| 16 | # now try standard package
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| 17 | try:
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| 18 | import numpy
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| 19 | return numpy.__path__[0]+"/core/include"
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| 20 | except ImportError:
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| 21 | pass
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| 22 | return ""
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| 23 |
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| 24 | moduledir = distutils.sysconfig.get_python_lib()
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| 25 |
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| 26 | if sys.platform.startswith('linux') and platform.architecture()[0] == '64bit':
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| 27 | # hack to install into /usr/lib64 if scons is in the 32bit /usr/lib/
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| 28 | if moduledir.startswith("/usr/lib/"):
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| 29 | moduledir = moduledir.replace("lib", "lib64")
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| 30 |
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| 31 | EnsureSConsVersion(1,1,0)
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| 32 |
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| 33 | opts = Variables("options.cfg")
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| 34 | opts.AddVariables(
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| 35 | ("FORTRAN", "The fortran compiler", None),
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| 36 | ("f2clib", "The fortran to c library", None),
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| 37 | PathVariable("prefix",
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| 38 | "The root installation path",
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| 39 | distutils.sysconfig.PREFIX),
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| 40 | PathVariable("moduledir",
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| 41 | "The python module path (site-packages))",
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| 42 | moduledir),
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| 43 | PathVariable("casacoreroot", "The location of casacore",
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| 44 | "/usr/local"),
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| 45 | ("boostroot", "The root dir where boost is installed", None),
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| 46 | ("boostlib", "The name of the boost python library",
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| 47 | "boost_python"),
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| 48 | ("boostlibdir", "The boost library location", None),
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| 49 | ("boostincdir", "The boost header file location", None),
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| 50 | ("lapackroot",
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| 51 | "The root directory where lapack is installed", None),
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| 52 | ("lapacklibdir", "The lapack library location", None),
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| 53 | ("lapacklib",
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| 54 | "The lapack library name (e.g. for specialized AMD libraries",
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| 55 | "lapack"),
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| 56 | ("blasroot",
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| 57 | "The root directory where blas is installed", None),
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| 58 | ("blaslibdir", "The blas library location", None),
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| 59 | ("blaslib",
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| 60 | "The blas library name (e.g. for specialized AMD libraries",
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| 61 | "blas"),
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| 62 | ("cfitsioroot",
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| 63 | "The root directory where cfistio is installed", None),
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| 64 | ("cfitsiolibdir", "The cfitsio library location", None),
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| 65 | ("cfitsiolib", "The cfitsio library name", "cfitsio"),
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| 66 | ("cfitsioincdir", "The cfitsio include location", None),
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| 67 | ("wcslib", "The wcs library name", "wcs"),
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| 68 | ("wcsroot",
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| 69 | "The root directory where wcs is installed", None),
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| 70 | ("wcslibdir", "The wcs library location", None),
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| 71 | ("rpfitslib", "The rpfits library name", "rpfits"),
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| 72 | ("rpfitsroot",
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| 73 | "The root directory where rpfits is installed", None),
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| 74 | ("rpfitslibdir", "The rpfits library location", None),
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| 75 | ("pyraproot", "The root directory where libpyrap is installed",
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| 76 | None),
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| 77 | ("numpyincdir", "numpy header file directory",
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| 78 | get_numpy_incdir()),
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| 79 | ("pyraplib", "The name of the pyrap library", "pyrap"),
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| 80 | ("pyraplibdir", "The directory where libpyrap is installed",
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| 81 | None),
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| 82 | ("pyrapincdir", "The pyrap include location",
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| 83 | None),
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| 84 | BoolVariable("enable_pyrap", "Use pyrap conversion library",
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| 85 | False),
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| 86 |
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| 87 | EnumVariable("mode", "The type of build.", "release",
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| 88 | ["release","debug"], ignorecase=1),
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| 89 | ("makedist",
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| 90 | "Make a binary archive giving a suffix, e.g. sarge or fc5",
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| 91 | ""),
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| 92 | EnumVariable("makedoc", "Build the userguide in specified format",
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| 93 | "none",
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| 94 | ["none", "pdf", "html"], ignorecase=1),
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| 95 | BoolVariable("apps", "Build cpp apps", True),
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| 96 | BoolVariable("alma", "Enable alma specific functionality",
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| 97 | False),
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| 98 | )
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| 99 |
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| 100 | env = Environment( toolpath = ['./scons'],
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| 101 | tools = ["default", "archiver", "utils",
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| 102 | "quietinstall"],
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| 103 | ENV = { 'PATH' : os.environ[ 'PATH' ],
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| 104 | 'HOME' : os.environ[ 'HOME' ] },
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| 105 | options = opts)
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| 106 |
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| 107 | Help(opts.GenerateHelpText(env))
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| 108 | env.SConsignFile()
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| 109 |
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| 110 | casacoretooldir = os.path.join(env["casacoreroot"],"share",
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| 111 | "casacore")
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| 112 | if not os.path.exists(casacoretooldir):
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| 113 | print "Could not find casacore scons tools"
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| 114 | Exit(1)
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| 115 |
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| 116 | # load casacore specific build flags
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| 117 | env.Tool('casaoptions', [casacoretooldir])
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| 118 | opts.Update(env)
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| 119 | env.Tool('casa', [casacoretooldir])
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| 120 |
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| 121 | if not env.GetOption('clean'):
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| 122 | conf = Configure(env)
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| 123 |
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| 124 | conf.env.AppendUnique(LIBPATH=os.path.join(conf.env["casacoreroot"],
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| 125 | "lib"))
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| 126 | conf.env.AppendUnique(CPPPATH=os.path.join(conf.env["casacoreroot"],
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| 127 | "include", "casacore"))
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| 128 | if not conf.CheckLib("casa_casa", language='c++'): Exit(1)
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| 129 | conf.env.PrependUnique(LIBS=["casa_images", "casa_ms", "casa_components",
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| 130 | "casa_coordinates", "casa_lattices",
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| 131 | "casa_fits", "casa_measures", "casa_scimath",
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| 132 | "casa_scimath_f", "casa_tables",
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| 133 | "casa_mirlib"])
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| 134 | conf.env.Append(CPPPATH=[distutils.sysconfig.get_python_inc()])
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| 135 | if not conf.CheckHeader("Python.h", language='c'):
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| 136 | Exit(1)
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| 137 | pylib = 'python'+distutils.sysconfig.get_python_version()
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| 138 | if env['PLATFORM'] == "darwin":
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| 139 | conf.env.Append(FRAMEWORKS=["Python"])
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| 140 | else:
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| 141 | if not conf.CheckLib(library=pylib, language='c'): Exit(1)
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| 142 |
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| 143 | conf.env.AddCustomPackage('boost')
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| 144 | if not conf.CheckLibWithHeader(conf.env["boostlib"],
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| 145 | 'boost/python.hpp', language='c++'):
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| 146 | Exit(1)
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| 147 |
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| 148 | conf.env.AddCustomPackage('pyrap')
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| 149 | if conf.CheckLib(conf.env["pyraplib"], language='c++', autoadd=0):
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| 150 | conf.env.Append(CPPFLAGS=['-DHAVE_LIBPYRAP'])
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| 151 | conf.env.PrependUnique(LIBS=env['pyraplib'])
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| 152 | else:
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| 153 | conf.env.AppendUnique(CPPPATH=[conf.env["numpyincdir"]])
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| 154 | # numpy 1.0 uses config.h; numpy >= 1.1 uses numpyconfig.h
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| 155 | if conf.CheckHeader("numpy/config.h") or \
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| 156 | conf.CheckHeader("numpy/numpyconfig.h"):
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| 157 | conf.env.Append(CPPDEFINES=["-DAIPS_USENUMPY"])
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| 158 | else:
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| 159 | conf.env.Exit(1)
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| 160 | conf.env.Append(CPPFLAGS=['-DHAVE_LIBPYRAP'])
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| 161 | # compile in pyrap here...
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| 162 | conf.env["pyrapint"] = "#/external/libpyrap/pyrap-0.3.2"
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| 163 | # test for cfitsio
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| 164 | if not conf.CheckLib("m"): Exit(1)
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| 165 | conf.env.AddCustomPackage('cfitsio')
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| 166 | if not conf.CheckLibWithHeader(conf.env["cfitsiolib"],
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| 167 | 'fitsio.h', language='c'):
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| 168 | Exit(1)
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| 169 | conf.env.AddCustomPackage('wcs')
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| 170 | if not conf.CheckLibWithHeader(conf.env["wcslib"],
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| 171 | 'wcslib/wcs.h', language='c'):
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| 172 | Exit(1)
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| 173 | conf.env.AddCustomPackage('rpfits')
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| 174 | if not conf.CheckLib(conf.env["rpfitslib"], language="c"):
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| 175 | Exit(1)
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| 176 |
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| 177 | # test for blas/lapack
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| 178 | lapackname = conf.env.get("lapacklib", "lapack")
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| 179 | conf.env.AddCustomPackage("lapack")
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| 180 | if not conf.CheckLib(lapackname): Exit(1)
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| 181 | blasname = conf.env.get("blaslib", "blas")
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| 182 | conf.env.AddCustomPackage("blas")
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| 183 | if not conf.CheckLib(blasname): Exit(1)
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| 184 | conf.env.CheckFortran(conf)
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| 185 | if not conf.CheckLib('stdc++', language='c++'): Exit(1)
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| 186 | if conf.env["alma"]:
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| 187 | conf.env.Append(CPPFLAGS=['-DUSE_ALMA'])
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| 188 | env = conf.Finish()
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| 189 |
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| 190 | env["version"] = "3.0.0"
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| 191 |
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| 192 | if env['mode'] == 'release':
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| 193 | if env["PLATFORM"] != "darwin":
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| 194 | env.Append(LINKFLAGS=['-Wl,-O1', '-s'])
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| 195 | env.Append(CCFLAGS=["-O2"])
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| 196 | else:
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| 197 | env.Append(CCFLAGS=["-g", "-Wall"])
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| 198 |
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| 199 | # Export for SConscript files
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| 200 | Export("env")
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| 201 |
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| 202 | # build externals
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| 203 | env.SConscript("external-alma/SConscript")
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| 204 | # build library
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| 205 | so = env.SConscript("src/SConscript", build_dir="build", duplicate=0)
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| 206 | # test module import, to see if there are unresolved symbols
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| 207 | def test_module(target,source,env):
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| 208 | pth = str(target[0])
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| 209 | mod = os.path.splitext(pth)[0]
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| 210 | sys.path.insert(2, os.path.split(mod)[0])
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| 211 | __import__(os.path.split(mod)[1])
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| 212 | print "ok"
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| 213 | return 0
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| 214 | def test_str(target, source, env):
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| 215 | return "Testing module..."
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| 216 |
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| 217 | taction = Action(test_module, test_str)
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| 218 | env.AddPostAction(so, taction)
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| 219 |
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| 220 | # install targets
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| 221 | installs = []
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| 222 | installs.append(env.Install("$moduledir/asap", so))
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| 223 | installs.append(env.Install("$moduledir/asap", env.SGlob("python/*.py")))
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| 224 | installs.append(env.Install("$prefix/bin",
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| 225 | ["bin/asap", "bin/asap_update_data"]))
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| 226 | installs.append(env.Install("$moduledir/asap/data", "share/ipythonrc-asap"))
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| 227 | installs.append(env.Install("$moduledir/asap/data", "share/ipy_user_conf.py"))
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| 228 | env.Alias('install', installs)
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| 229 |
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| 230 | # install aips++ data repos
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| 231 | rootdir = None
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| 232 | outdir = os.path.join(env["moduledir"],'asap','data')
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| 233 | sources = ['ephemerides','geodetic']
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| 234 | if os.path.exists("/nfs/aips++/data"):
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| 235 | rootdir = "/nfs/aips++/data"
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| 236 | elif os.path.exists("data"):
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| 237 | rootdir = "./data"
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| 238 | if rootdir is not None:
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| 239 | ofiles, ifiles = env.WalkDirTree(outdir, rootdir, sources)
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| 240 | data = env.InstallAs(ofiles, ifiles)
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| 241 | env.Alias('install', data)
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| 242 |
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| 243 | # make binary distribution
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| 244 | if len(env["makedist"]):
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| 245 | env["stagedir"] = "asap-%s-%s" % (env["version"], env["makedist"])
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| 246 | env.Command('Staging distribution for archive in %s' % env["stagedir"],
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| 247 | '', env.MessageAction)
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| 248 | st0 = env.QInstall("$stagedir/asap", [so, env.SGlob("python/*.py")] )
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| 249 | env.QInstall("$stagedir/bin", ["bin/asap", "bin/asap_update_data"])
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| 250 | env.QInstall("$stagedir", ["bin/install"])
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| 251 | env.QInstall("$stagedir/asap/data", "share/ipythonrc-asap")
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| 252 | env.QInstall("$stagedir/asap/data", "share/ipy_user_conf.py")
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| 253 | if rootdir is not None:
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| 254 | # This creates a directory Using data table... - disabled
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| 255 | #env.Command("Using data tables in %s" % rootdir,
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| 256 | # '', env.MessageAction)
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| 257 | outdir = os.path.join(env["stagedir"],'asap','data')
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| 258 | ofiles, ifiles = env.WalkDirTree(outdir, rootdir, sources)
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| 259 | env.QInstallAs(ofiles, ifiles)
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| 260 | else:
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| 261 | env.Command("No data tables available. Use 'asap_update_data' after install",
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| 262 | '', env.MessageAction)
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| 263 | arch = env.Archiver(os.path.join("dist",env["stagedir"]),
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| 264 | env["stagedir"])
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| 265 | env.AddPostAction(arch, Delete("$stagedir"))
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| 266 | if env["makedoc"].lower() != "none":
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| 267 | env.SConscript("doc/SConscript")
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| 268 |
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| 269 | if env["apps"]:
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| 270 | env.SConscript("apps/SConscript")
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| 271 |
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| 272 | if env.GetOption("clean"):
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| 273 | Execute(Delete(".sconf_temp"))
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