def appdir_from_executable(exepath):
"""Find the top-level application directory, given sys.executable."""
# The standard layout is <appdir>/ESKY_APPDATA_DIR/<vdir>/<exepath>.
# Stripping of <exepath> is done by _bs_appdir_from_executable.
vdir = _bs_appdir_from_executable(exepath)
appdir = os.path.dirname(vdir)
# On OSX we sometimes need to strip an additional directory since the
# app can be contained in an <appname>.app directory.
if sys.platform == "darwin" and is_version_dir(appdir):
appdir = os.path.dirname(appdir)
# TODO: remove compatability hook for ESKY_APPDATA_DIR=""
if ESKY_APPDATA_DIR and os.path.basename(appdir) == ESKY_APPDATA_DIR:
appdir = os.path.dirname(appdir)
return appdir
def appdir_from_executable(exepath):
"""Find the top-level application directory, given sys.executable."""
# The standard layout is <appdir>/ESKY_APPDATA_DIR/<vdir>/<exepath>.
# Stripping of <exepath> is done by _bs_appdir_from_executable.
vdir = _bs_appdir_from_executable(exepath)
appdir = os.path.dirname(vdir)
# On OSX we sometimes need to strip an additional directory since the
# app can be contained in an <appname>.app directory.
if sys.platform == "darwin" and is_version_dir(appdir):
appdir = os.path.dirname(appdir)
# TODO: remove compatability hook for ESKY_APPDATA_DIR=""
if ESKY_APPDATA_DIR and os.path.basename(appdir) == ESKY_APPDATA_DIR:
appdir = os.path.dirname(appdir)
return appdir
def get_executable(self):
executable = sys.executable
if platform.system() == "Windows":
# Find correct executable
appdir = os.path.dirname(sys.executable)
from esky.bootstrap import split_app_version, is_version_dir, \
pathjoin
for nm in os.listdir(appdir):
(appnm, ver, platform_name) = split_app_version(nm)
if not (ver and platform_name):
continue
if is_version_dir(pathjoin(appdir, nm)):
executable = pathjoin(appdir, nm,
sys.executable.split("\\")[-1])
return executable
