wscript_copy

#! /usr/bin/evn python
# encoding: utf-8

import Options, UnitTest
from TaskGen import feature, after
import Task, Utils

srcdir = '.'
blddir = 'build'

def set_options(opt):
  opt.tool_options('compiler_cxx')

  opt.add_option('--debug', help='Build debug variant',
      action='store_true', dest="build_debug", default=True
      )

  opt.add_option('--release', help='Build release variant',
      action='store_false', dest="build_debug"
      )
def configure(conf):
  conf.check_tool('compiler_cxx')

#
# Configure libraries
#
  conf.env.LIB_PTHREAD = [ 'pthread' ]
  conf.env.LIB_PROFILE = [ '' ]
  conf.env.LIB_TCMALLOC = [ '' ]

#
# Configure a debug environment
#
  env = conf.env.copy()
  env.set_variant('debug')
  conf.set_env_name('debug', env)
  conf.setenv('debug')
  conf.env.CXXFLAGS = ['-g', '-Wall', '--pedantic',
  '-fno-omit-frame-pointer', '-std=c++0x']

#
# Configure a release environment
#
  env = conf.env.copy()
  env.set_variant('release')
  conf.set_env_name('release', env)
  conf.setenv('release')
  conf.env.CXXFLAGS = ['-O3', '-Wall', '--pedantic',
  '-fno-omit-frame-pointer']

def build(bld):
#****************************************
# libs
#

# header only libs; just documenting
# http_request.hpp
# lock.hpp
# unit_test.hpp
    bld.new_task_gen( features     = 'cxx cstaticlib',
        source       = """ spinlock.cpp
        tree_node.cpp
        combining_tree.cpp
        thread.cpp
        ticks_clock.cpp
        """
        ,
        include      = '.. .',
        uselib       = 'PTHREAD',
        target       = 'combine',
        name         = 'combine'
        )

    bld.new_task_gen( features     = 'cxx cstaticlib',
        source       = """ spinlock.cpp
        thread.cpp
        ticks_clock.cpp
        stat_counter.cpp
        """           
        ,
        include      = '.. .',
        uselib       = 'PTHREAD',
        target       = 'stat_counter',
        name         = 'stat_counter'
        )

    bld.new_task_gen( features     = 'cxx cstaticlib',
        source       = """ spinlock.cpp
        single_lock_counter.cpp
        thread.cpp
        ticks_clock.cpp
        """       ,
        include      = '.. .',
        uselib       = 'PTHREAD',
        target       = 'single_lock',
        name         = 'single_lock'
        )


    bld.new_task_gen( features     = 'cxx cstaticlib',
        source       = """ spinlock.cpp
        atomic_counter.cpp
        thread.cpp
        ticks_clock.cpp
        """       ,
        include      = '.. .',
        uselib       = 'PTHREAD',
        target       = 'atomic',
        name         = 'atomic'
        )


#****************************************
# TEST
#

    bld.new_task_gen( features      = 'cxx cprogram',
        source        = 'combining_tree_test.cpp', 
        includes      = '.. .',
        uselib        = '',
        uselib_local  = 'combine',
        target        = 'combining_tree_test',
        unit_test     = 1
        )

    bld.new_task_gen( features      = 'cxx cprogram',
        source        = 'stat_counter_test.cpp', 
        includes      = '.. .',
        uselib        = '',
        uselib_local  = 'stat_counter',
        target        = 'stat_counter_test',
        unit_test     = 1
        )

    bld.new_task_gen( features      = 'cxx cprogram',
        source        = 'single_lock_counter_test.cpp', 
        includes      = '.. .',
        uselib        = '',
        uselib_local  = 'single_lock',
        target        = 'single_lock_counter_test',
        unit_test     = 1
        )
    bld.new_task_gen( features      = 'cxx cprogram',
        source        = 'atomic_counter_test.cpp', 
        includes      = '.. .',
        uselib        = '',
        uselib_local  = 'atomic',
        target        = 'atomic_counter_test',
        unit_test     = 1
        )

    bld.new_task_gen( features      = 'cxx cprogram',
        source        = 'combining_tree_profile.cpp', 
        includes      = '.. .',
        uselib        = '',
        uselib_local  = 'combine',
        target        = 'combining_tree_profile',
        unit_test     = 1
        )
    bld.new_task_gen( features      = 'cxx cprogram',
        source        = 'single_lock_profile.cpp', 
        includes      = '.. .',
        uselib        = '',
        uselib_local  = 'single_lock',
        target        = 'single_lock_profile',
        unit_test     = 1
        )
    bld.new_task_gen( features      = 'cxx cprogram',
        source        = 'atomic_profile.cpp',
        includes      = '.. .',
        uselib        = '',
        uselib_local  = 'atomic',
        target        = 'atomic_profile',
        unit_test     = 1
        )
    bld.new_task_gen( features      = 'cxx cprogram',
        source        = 'stat_counter_profile.cpp',
        includes      = '.. .',
        uselib        = '',
        uselib_local  = 'stat_counter',
        target        = 'stat_counter_profile',
        unit_test     = 1
        )


#
# Build debug variant, if --debug was set
#
    if Options.options.build_debug:
      clone_to = 'debug'
    else: 
      clone_to = 'release'
    for obj in [] + bld.all_task_gen:
      obj.clone(clone_to)
      obj.posted = True # dont build in default environment