wscript

import Options
from os import unlink, symlink, chdir
from os.path import exists, lexists, dirname, basename

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

def configure(conf):
  conf.check_tool("compiler_cxx")
  conf.check_tool("node_addon")
  if not conf.check(lib="getdata",
		    #libpath=['/usr/local/lib', '/usr/lib'],
		    uselib_store="GETDATA"):
    conf.fatal("Can't locate GetData libraries")

def build(bld):
  obj = bld.new_task_gen("cxx", "shlib", "node_addon")
  obj.cxxflags = ["-g", "-D_FILE_OFFSET_BITS=64",
		    "-D_LARGEFILE_SOURCE", "-Wall"]
  #obj.lib = "getdata"
  obj.uselib = "GETDATA"
  obj.target = "getdata_bindings"
  obj.source = "lib/bindings.cc"

def shutdown():
  # HACK (copied from other package) to link build result
  link_loc = 'lib/getdata_bindings.node'
  if Options.commands['clean']:
    if lexists(link_loc): unlink(link_loc)
  else:
    if exists('build/default/getdata_bindings.node') and not exists(link_loc):
      chdir(dirname(link_loc))
      symlink('../build/default/getdata_bindings.node', basename(link_loc))