SConstruct

   1 # vi:filetype=python:expandtab:tabstop=2:shiftwidth=2
   2 import os, sys
   3
   4 #sys.path.append('tool')
   5
   6 #----------------------------------------------------------
   7 # Required runtime environment
   8 #----------------------------------------------------------
   9
  10 # FIXME: I remember lyx requires higher version of python?
  11 EnsurePythonVersion(1, 5)
  12 # Please use at least 0.96.91 (not 0.96.1)
  13 EnsureSConsVersion(0, 96, 91)
  14
  15 #----------------------------------------------------------
  16 # Global definitions
  17 #----------------------------------------------------------
  18
  19 # some global settings
  20 PACKAGE_VERSION = '2.3.0'
  21 DEVEL_VERSION = True
  22 default_build_mode = 'debug'
  23
  24 PACKAGE = 'hkl'
  25 PACKAGE_BUGREPORT = 'picca@synchrotron-soleil.fr'
  26 PACKAGE_NAME = 'hkl'
  27 PACKAGE_TARNAME = 'hkl'
  28 PACKAGE_STRING = '%s %s' % (PACKAGE_NAME, PACKAGE_VERSION)
  29
  30 dirs_common = ['src', 'test', 'doc']
  31
  32 #----------------------------------------------------------
  33 # platform dependent settings
  34 #----------------------------------------------------------
  35 if os.name == 'nt':
  36   platform_name = 'win32'
  37   dirs_platform = []
  38 elif os.name == 'posix' and sys.platform != 'cygwin':
  39   platform_name = sys.platform
  40   dirs_platform = ['binding/python', 'src/gui']
  41
  42 #---------------------------------------------------------
  43 # Handling options
  44 #----------------------------------------------------------
  45 option_file = 'config-' + platform_name + '.py'
  46
  47 opts = Options(option_file)
  48 opts.AddOptions(
  49   # debug or release build
  50   EnumOption('mode', 'Building method', default_build_mode, allowed_values = ('debug', 'release')),
  51   BoolOption('profile', 'Whether or not enable profiling', False),
  52   # cppunit
  53   BoolOption('test', 'Build and run the unit test', True),
  54   PathOption('cppunit_lib_path', 'Path to cppunit library directory', None),
  55   PathOption('cppunit_inc_path', 'Path to cppunit includes directory', None),
  56 )
  57
  58 #---------------------------------------------------------
  59 # Setting up environment
  60 #---------------------------------------------------------
  61 env = Environment(toolpath = ['tool'], tools = ['default', 'doxygen'], options = opts)
  62
  63 # create the build directory
  64 build_dir = os.path.join(env['mode'], platform_name)
  65 if not os.path.isdir(build_dir):
  66   os.makedirs(build_dir)
  67
  68 # -h will print out help info
  69 Help(opts.GenerateHelpText(env))
  70
  71 #add the default cxxflags and ldflags depending on the platform
  72 cxxflags = []
  73 linkflags = []
  74
  75 if platform_name == 'linux2':
  76   cxxflags += ['-Wall']
  77 elif platform_name == 'win32':
  78   cxxflags += ['/GX', '/MD', '/GR']
  79
  80 #add the debug flag if needed
  81 mode = None
  82 if env.has_key('mode'):
  83   mode = env['mode']
  84 if mode == 'debug':
  85   if platform_name == 'win32':
  86     cxxflags += ['/ZI']
  87   elif platform_name == 'linux2':
  88     cxxflags += ['-g', '-O0']
  89 elif mode == 'release':
  90   if platform_name == 'linux2':
  91     cxxflags += ['-O2']
  92   elif platform_name == 'win32':
  93     cxxflags += ['/Op']
  94
  95 env.AppendUnique(CXXFLAGS = cxxflags)
  96 env.AppendUnique(LINKFLAGS = linkflags)
  97
  98 # Create a builder for tests
  99 def builder_unit_test(target, source, env):
 100     app = str(source[0].abspath)
 101     if os.spawnl(os.P_WAIT, app, app) == 0:
 102       open(str(target[0]),'w').write("PASSED\n")
 103     else:
 104       return 1
 105
 106 bld = Builder(action = builder_unit_test)
 107 env.Append(BUILDERS = {'Test' :  bld})
 108 opts.Save(option_file, env)
 109
 110 #----------------------------------------------------------
 111 # Start building
 112 #----------------------------------------------------------
 113
 114 #put the SConsignFile in one place
 115 sconsign_file = os.path.join(build_dir, '.sconsign')
 116 env.SConsignFile(sconsign_file)
 117
 118 #no default target add manually
 119 Default(None)
 120 dirs = dirs_common + dirs_platform
 121 for dir in dirs:
 122   file = os.path.join(dir, 'SConscript')
 123   env.SConscript(file, build_dir = os.path.join(build_dir, dir), duplicate = 0, exports = 'env')
 124