def get_package_path(self, name):
#return os.getcwd ()
cmd = 'cmt -use=' + name + ' run pwd'
status, output = getstatusoutput(cmd)
if status != 0:
print output
sys.exit(-1)
lines = output.split('\n')
for line in lines:
if line[0] != '#' and line[:5] != "#CMT>":
print line
return line
def get_current_package(self):
cmd = 'cmt show macro package'
status, output = getstatusoutput(cmd)
if status != 0:
print output
sys.exit(-1)
lines = output.split('\n')
for line in lines:
if line[0] != '#':
start = line.find("'")
end = line[start + 1:len(line)].find("'")
return line[start + 1:start + end + 1]
def instanciate_packages(self, filename=None):
# We create the schedule of the work units
print '# First, we initialize the DAG by parsing "cmt show uses"'
if filename is None:
cmd = 'cmt show uses'
else:
cmd = 'cat ' + filename
status, output = getstatusoutput(cmd)
if status != 0:
print output
sys.exit(-1)
self.get_uses(output)
self.get_paths(output)
def check_cycles(self):
cmd = 'cmt -private show cycles'
status, output = getstatusoutput(cmd)
if status != 0:
print output
sys.exit(-1)
lines = output.split('\n')
cycles = list()
for line in lines:
if line != '' and line[0] != '#':
cycles.append(line.split())
cercles = list()
for cycle in cycles:
cycleInProject = True
for package in cycle:
if not self.packages.has_key(package):
cycleInProject = False
if cycleInProject:
cercles.append(cycle)
if len(cercles):
if not self.ignore_cycles:
print "# Error: cycles found, not possible to execute broadcast with threads. Please correct the following cycles:"
for cycle in cercles:
loop = ""
for package in cycle:
loop = loop + package + ' -> '
print loop + '...'
sys.exit(-1)
else:
print "# Warning: There are cycles and you have selected the automatic suppress cycles mode"
for cycle in cercles:
loop = ""
for package in cycle:
loop = loop + package + ' -> '
if cycle[0] in self.packages[cycle[len(cycle) -
1]]['uses']:
print '## In cycle: ' + loop + '..., we suppress the dependency ' + cycle[
len(cycle) - 1] + '->' + cycle[0]
self.packages[cycle[len(cycle) - 1]]['uses'].remove(
cycle[0])
def get_current_project(self):
cmd = 'cmt show projects | grep current'
status, output = getstatusoutput(cmd)
if status != 0:
print output
sys.exit(-1)
lines = output.split('\n')
for line in lines:
if line != '' and line[0] != '#':
item = line.split(' ')
self.current_project['name'] = item[0]
self.current_project['version'] = item[1]
self.current_project['path'] = item[3][:-1]
version = self.current_project[
'path'][len(self.current_project['path']) -
len(self.current_project['version']):]
if self.current_project['version'] and self.current_project[
'version'] == version:
self.current_project['path'] = self.current_project[
'path'][:-len(self.current_project['version'])]
self.current_project['path'] = os.path.normpath(
self.current_project['path'])
return