SConstruct

   1 import os
   2
   3 double_conversion_sources = ['src/' + x for x in SConscript('src/SConscript')]
   4 double_conversion_test_sources = ['test/cctest/' + x for x in SConscript('test/cctest/SConscript')]
   5 test = double_conversion_sources + double_conversion_test_sources
   6 print(test)
   7
   8 DESTDIR = ARGUMENTS.get('DESTDIR', '')
   9 prefix = ARGUMENTS.get('prefix', '/usr/local')
  10 lib = ARGUMENTS.get('libsuffix', 'lib')
  11 libdir = os.path.join(DESTDIR + prefix, lib)
  12
  13 env = Environment(CPPPATH='#/src')
  14 debug = ARGUMENTS.get('debug', 0)
  15 optimize = ARGUMENTS.get('optimize', 0)
  16 env.Replace(CXX = ARGUMENTS.get('CXX', 'g++'))
  17
  18 CCFLAGS = ['-fPIC']
  19 if int(debug):
  20   CCFLAGS.append(ARGUMENTS.get('CXXFLAGS', '-g -Wall -Werror'))
  21 if int(optimize):
  22   CCFLAGS.append(ARGUMENTS.get('CXXFLAGS', '-O3'))
  23
  24 env.Append(CCFLAGS = " ".join(CCFLAGS))
  25
  26 print double_conversion_sources
  27 print double_conversion_test_sources
  28 double_conversion_shared_objects = [
  29     env.SharedObject(src) for src in double_conversion_sources]
  30 double_conversion_static_objects = [
  31     env.StaticObject(src) for src in double_conversion_sources]
  32
  33 library_name = 'double_conversion'
  34
  35 static_lib = env.StaticLibrary(library_name, double_conversion_static_objects)
  36 static_lib_pic = env.StaticLibrary(library_name + '_pic', double_conversion_shared_objects)
  37 shared_lib = env.SharedLibrary(library_name, double_conversion_sources)
  38
  39 env.Program('run_tests', double_conversion_test_sources, LIBS=[static_lib])
  40
  41 env.Install(libdir, shared_lib)
  42 env.Install(libdir, static_lib)
  43 env.Install(libdir, static_lib_pic)
  44
  45 env.Alias('install', libdir)