def find_lcg(ctx, **kwargs):
ctx.load('hwaf-base', tooldir=_heptooldir)
if not ctx.env.HWAF_FOUND_C_COMPILER:
ctx.fatal('load a C compiler first')
pass
if not ctx.env.HWAF_FOUND_CXX_COMPILER:
ctx.fatal('load a C++ compiler first')
pass
lcg_root = ctx.options.with_lcg
if not osp.exists(lcg_root):
msg.fatal("LCG: no such path [%s]" % lcg_root)
return
ctx.start_msg("LCG-hep-tools")
ctx.end_msg(lcg_root)
lcg_ext_root = ctx.options.with_lcg_ext_root
ctx.start_msg("LCG-hep-tools externals")
ctx.end_msg(lcg_ext_root)
ctx.env.HWAF_FOUND_LCG = 1
return
def find_python_module(ctx, module_name, condition='', **kwargs):
ctx.load('hwaf-base', tooldir=_heptooldir)
if not ctx.env.CXX and not ctx.env.CC:
msg.fatal('load a C or C++ compiler first')
pass
if not ctx.env.HWAF_FOUND_PYTHON:
ctx.find_python()
pass
found = False
os_env = dict(os.environ)
try:
ctx.env.stash()
env = ctx._get_env_for_subproc()
for k,v in env.items():
os.environ[k] = v
pass
ctx.check_python_module(module_name, condition)
found = True
except ctx.errors.ConfigurationError:
os.environ = os_env
ctx.env.revert()
found = False
pass
finally:
os.environ = os_env
pass
if not found and kwargs.get('mandatory', True):
ctx.fatal("python module %s not found" % module_name)
return
def get_android_build_environment(conf):
env = _get_android_setting(conf, 'BUILD_ENVIRONMENT')
if env == 'Development' or env == 'Distribution':
return env
else:
Logs.fatal(
'[ERROR] Invalid android build environment, valid environments are: Development and Distribution'
)
