def open(self,
sourceDirectory,
buildDirectory,
generatorName,
extraGeneratorName="",
extraEnv={}):
self.sourceDirectory = sourceDirectory
self.buildDirectory = buildDirectory
self.proc = cmakelib.initServerProc(self.cmakeExecutable,
cmakelib.communicationMethods[0],
extraEnv)
if self.proc is None:
raise Exception("Failed starting cmake server")
packet = cmakelib.waitForRawMessage(self.proc)
if packet == None:
raise Exception(
"Unknown failure, maybe cmake does not support server mode")
if packet['type'] != 'hello':
raise Exception("No hello message received from server")
self.protocolVersion = [
packet["supportedProtocolVersions"][0]["major"],
packet["supportedProtocolVersions"][0]["minor"]
]
self.logger.debug("Server Protocol version: %s", self.protocolVersion)
sourceDirectory = sourceDirectory.replace('\\', '/')
buildDirectory = buildDirectory.replace('\\', '/')
cmakelib.writePayload(
self.proc, {
'type': 'handshake',
'protocolVersion': {
'major': self.protocolVersion[0],
'minor': self.protocolVersion[1]
},
'cookie': 'OPEN_HANDSHAKE',
'sourceDirectory': sourceDirectory,
'buildDirectory': buildDirectory,
'generator': generatorName,
'extraGenerator': extraGeneratorName
})
reply = cmakelib.waitForReply(self.proc, 'handshake', 'OPEN_HANDSHAKE',
False)
cmakelib.writePayload(self.proc, {"type": "globalSettings"})
packet = cmakelib.waitForReply(self.proc, 'globalSettings', '', False)
self.globalSettings = packet
self.sourceDirectory = sourceDirectory
self.logger.debug(
"VERSION: %s" %
self.globalSettings["capabilities"]["version"]["string"])
def configure(self, extraArguments=[]):
self.logger.info("Configuring ...")
cmakelib.writePayload(
self.proc, {
"type": "configure",
"cacheArguments": extraArguments,
"cookie": "CONFIGURE"
})
self.waitForResult("configure", "CONFIGURE")
self.logger.info("Done.")
self.logger.info("Generating ...")
cmakelib.writePayload(self.proc, {
"type": "compute",
"cookie": "COMPUTE"
})
self.waitForResult("compute", "COMPUTE")
cmakelib.writePayload(self.proc, {
"type": "codemodel",
"cookie": "CODEMODEL"
})
payload = cmakelib.waitForRawMessage(self.proc)
if not payload or not "cookie" in payload or payload[
"cookie"] != "CODEMODEL":
raise Exception(
"Something went wrong trying to configure the project. ( Unexpected response from cmake during codemodel request: %s )"
% (payload))
self.codeModel = payload
def waitForResult(self, expectedReply, expectedCookie):
while 1:
payload = cmakelib.waitForRawMessage(self.proc)
if payload["inReplyTo"] != expectedReply or payload[
"cookie"] != expectedCookie:
raise Exception("Invalid packet received")
msgType = payload["type"]
if msgType == 'reply':
break
elif msgType == 'message':
print("--", payload["message"])
elif msgType == 'progress':
pass
elif msgType == 'error':
raise Exception("Error occured during configure:",
payload["errorMessage"])
else:
raise Exception("Invalid response:", payload)
def configure(self, extraArguments=[]):
self.logger.info("Configuring ...")
cmakelib.writePayload(
self.proc, {
"type": "configure",
"cacheArguments": extraArguments,
"cookie": "CONFIGURE"
})
self.waitForResult("configure", "CONFIGURE")
self.logger.info("Done.")
self.logger.info("Generating ...")
cmakelib.writePayload(self.proc, {
"type": "compute",
"cookie": "COMPUTE"
})
self.waitForResult("compute", "COMPUTE")
cmakelib.writePayload(self.proc, {
"type": "codemodel",
"cookie": "CODEMODEL"
})
payload = cmakelib.waitForRawMessage(self.proc)
if not payload or not "cookie" in payload or payload[
"cookie"] != "CODEMODEL":
raise Exception(
"Something went wrong trying to configure the project. ( Unexpected response from cmake during codemodel request: %s )"
% (payload))
self.codeModel = payload
for cmakeConfig in self.codeModel['configurations']:
for project in cmakeConfig['projects']:
if project["sourceDirectory"] == self.sourceDirectory:
cmakeConfig['main-project'] = project
self.logger.debug("Main project for '%s' : %s" %
(cmakeConfig['name'], project['name']))
cmakelib.writePayload(self.proc, {"type": "cache", "cookie": "CACHE"})
payload = cmakelib.waitForRawMessage(self.proc)
if not payload or not "cookie" in payload or payload[
"cookie"] != "CACHE":
raise Exception(
"Something went wrong trying to configure the project. ( Unexpected response from cmake during cache request: %s )"
% (payload))
#self.cache = payload
self.cache = {}
for entry in payload["cache"]:
self.cache[entry["key"]] = entry["value"]
if self.logger.isEnabledFor(logging.DEBUG):
with open(
os.path.join(self.sourceDirectory, 'codemodel.debug.json'),
'w') as outfile:
json.dump(self.codeModel, outfile, indent=4, sort_keys=True)
with open(os.path.join(self.sourceDirectory, 'cache.debug.json'),
'w') as outfile:
json.dump(self.cache, outfile, indent=4, sort_keys=True)