def find_executable(self, name):
logger.debug("PluginManager.find_executable %s", repr(name))
try:
plugin = self.provides()["executable:" + name]
except KeyError:
# Did not find executable in plugin, try to find executable
# bundled with the program.
if windows:
exe_name = name + ".exe"
else:
exe_name = name
path = os.path.join(fsboot.executable_dir(), exe_name)
logger.debug("Checking %s", path)
if os.path.exists(path):
logger.debug("Found non-plugin executable %s", path)
return Executable(path)
if fsboot.development():
if name == "x64sc-fs":
logger.debug("Lookup hack for vice-fs/x64sc-fs")
name = "vice-fs"
path = os.path.join(fsboot.executable_dir(), "..", name,
exe_name)
logger.debug("Checking %s", path)
if os.path.exists(path):
logger.debug("Found non-plugin executable %s", path)
return Executable(path)
return None
return plugin.executable(name)
def find_executable(self, name):
logger.debug("PluginManager.find_executable %s", repr(name))
try:
plugin = self.provides()["executable:" + name]
except KeyError:
# Did not find executable in plugin, try to find executable
# bundled with the program.
if windows:
exe_name = name + ".exe"
else:
exe_name = name
path = os.path.join(fsboot.executable_dir(), exe_name)
logger.debug("Checking %s", path)
if os.path.exists(path):
logger.debug("Found non-plugin executable %s", path)
return Executable(path)
if fsboot.development():
if name == "x64sc-fs":
logger.debug("Lookup hack for vice-fs/x64sc-fs")
name = "vice-fs"
path = os.path.join(
fsboot.executable_dir(), "..", name, exe_name
)
logger.debug("Checking %s", path)
if os.path.exists(path):
logger.debug("Found non-plugin executable %s", path)
return Executable(path)
return None
return plugin.executable(name)
def maybeRunNewerVersionFromPlugin():
pluginName = getLauncherPluginName()
launcherDir = getLauncherPluginDirectory()
# launcherNextDir = f"{launcherDir}.next"
# if os.path.exists(launcherNextDir):
# debug(f"{launcherNextDir} exists")
# if os.path.exists(launcherDir):
# debug(f"{launcherDir} exists, move away")
# if not moveOldPluginDirectory(launcherDir):
# debug(f"WARNING: Could not move {launcherDir}")
# if os.path.exists(launcherDir):
# # Was not moved away
# debug(f"Cannot install update for {pluginName}")
# # FIXME: GUI warning?
# log.warning(f"Cannot install update for {pluginName}")
# else:
# debug(f"Renaming directory {launcherNextDir} -> {launcherDir}")
# os.rename(launcherNextDir, launcherDir)
if os.path.exists(launcherDir):
# FIXME: Move to fscore.version?
from fscore.version import Version
from launcher.version import VERSION
try:
pluginVersion = Updater.getPluginVersionFromDirectory(launcherDir)
if Version(pluginVersion) > Version(VERSION):
debug(f"Plugin version ({pluginVersion}) "
f"> running version ({VERSION})")
else:
debug(f"Plugin version ({pluginVersion}) "
f"<= running version ({VERSION})")
debug("Will continue using current executable")
return False
except Exception:
traceback.print_exc()
debug("Problem comparing Launcher version")
debug("Will continue using current executable")
return False
if fsboot.development():
debug("Development mode, will not run plugin executable")
debug("Will continue using current executable")
return False
launcherExecutable = findLauncherExecutable(launcherDir)
if launcherExecutable is None:
return False
# Open file objects and descriptors are not flushed when running exec
sys.stdout.flush()
sys.stderr.flush()
args = sys.argv.copy()
args[0] = launcherExecutable
debug(f"Running execv with args {repr(args)}")
os.execv(args[0], args)
def plugin_path(cls):
# Plugins dir location has changed, add several old and new paths here
# to find plugins in both places (FS-UAE and OpenRetro style).
result = []
# $BASE/Plugins/ or $BASE/Data/Plugins/
plugins_dir = FSGSDirectories.get_plugins_dir()
result.append(plugins_dir)
# $BASE/Plugins/
plugins_dir = os.path.join(FSGSDirectories.get_base_dir(), "Plugins")
if plugins_dir not in result:
result.append(plugins_dir)
# $BASE/Data/Plugins/
plugins_dir = os.path.join(FSGSDirectories.get_data_dir(), "Plugins")
if plugins_dir not in result:
result.append(plugins_dir)
# # $BASE/Workspace/Expansion/
# plugins_dir = os.path.join(
# FSGSDirectories.get_base_dir(), "Workspace", "Expansion"
# )
# if plugins_dir and os.path.isdir(plugins_dir):
# result.append(plugins_dir)
if not fsboot.development():
if System.macos:
escape_exe_dir = "../../../../../.."
else:
escape_exe_dir = "../../.."
# FIXME: Check that this contains something known first?
# System/
plugins_dir = os.path.normpath(
os.path.join(fsboot.executable_dir(), escape_exe_dir))
result.append(plugins_dir)
# FIXME: Check that this contains something known first?
# System/Plugins/
plugins_dir = os.path.normpath(
os.path.join(fsboot.executable_dir(), escape_exe_dir,
"Plugins"))
result.append(plugins_dir)
return result
def find_executable(name: str):
if fsboot.development():
exe_file = find_executable_in_development_project_dir(name)
if exe_file:
return exe_file
exe_file = find_executable_in_plugins_dir(name)
if exe_file:
return exe_file
if System.macos and fsboot.is_frozen():
exe_file = find_executable_in_side_by_side_app_bundle(name)
if exe_file:
return exe_file
exe_file = find_executable_side_by_side(name)
if exe_file:
return exe_file
exe_file = find_executable_in_side_by_side_plugin(name)
if exe_file:
return exe_file
return None
def find_executable(self, name):
logger.debug("PluginManager.find_executable %s", repr(name))
if fsboot.development():
executable = self.find_executable_development(name)
if executable:
return executable
try:
plugin = self.provides()["executable:" + name]
except KeyError:
# Did not find executable in plugin, try to find executable
# bundled with the program.
if System.windows:
exe_name = name + ".exe"
else:
exe_name = name
path = os.path.join(fsboot.executable_dir(), exe_name)
logger.debug("Checking %s", path)
if os.path.exists(path):
logger.debug("Found non-plugin executable %s", path)
return Executable(path)
return None
return plugin.executable(name)