def genHellos(outFilename, overWrite = False, python = False):
if python:
if not outFilename.endswith(".py"):
outFilename = outFilename + ".py"
if os.path.exists(outFilename) and not overWrite:
raise Exception(CT.boldRed("File ") + CT.boldBlack(outFilename) + CT.boldRed(" already exists, use --overWrite to over write it"))
genPyHello(outFilename)
#rwx to user and group, r-x to everyone
fd = os.open( outFilename, os.O_RDONLY )
os.fchmod( fd, 0775)
os.close( fd )
print (CT.boldGreen("Now run"))
print ("./" + outFilename + " ")
print (CT.boldGreen("or"))
print ("./" + outFilename + " --name Nick")
else:
if not outFilename.endswith(".cpp"):
outFilename = outFilename + ".cpp"
if os.path.exists(outFilename) and not overWrite:
raise Exception("File " + outFilename + " already exists, use --overWrite to over write it")
genCppHello(outFilename)
print (CT.boldGreen("Now run"))
print ("g++ -std=c++11 " + outFilename + " -o hello #-std=c++11 needed for cstdint include in libstdc++")
print ("./hello")
print (CT.boldGreen("or run"))
#mac
if Utils.isMac():
print ("clang++ " + outFilename + " -o hello")
else:
print ("clang++-3.6 -std=c++11 " + outFilename + " -o hello #-std=c++11 needed for cstdint include in libstdc++")
print ("./hello")
def genHellos(outFilename, overWrite = False, python = False):
if python:
if not outFilename.endswith(".py"):
outFilename = outFilename + ".py"
if os.path.exists(outFilename) and not overWrite:
raise Exception(CT.boldRed("File ") + CT.boldBlack(outFilename) + CT.boldRed(" already exists, use --overWrite to over write it"))
genPyHello(outFilename)
#rwx to user and group, r-x to everyone
fd = os.open( outFilename, os.O_RDONLY )
os.fchmod( fd, 0o775)
os.close( fd )
print((CT.boldGreen("Now run")))
print(("./" + outFilename + " "))
print((CT.boldGreen("or")))
print(("./" + outFilename + " --name Nick"))
else:
if not outFilename.endswith(".cpp"):
outFilename = outFilename + ".cpp"
if os.path.exists(outFilename) and not overWrite:
raise Exception("File " + outFilename + " already exists, use --overWrite to over write it")
genCppHello(outFilename)
print((CT.boldGreen("Now run")))
print(("g++ -std=c++11 " + outFilename + " -o hello #-std=c++11 needed for cstdint include in libstdc++"))
print ("./hello")
print((CT.boldGreen("or run")))
#mac
if Utils.isMac():
print(("clang++ " + outFilename + " -o hello"))
else:
print(("clang++-3.6 -std=c++11 " + outFilename + " -o hello #-std=c++11 needed for cstdint include in libstdc++"))
print ("./hello")
def get_file_if_size_diff(url, d):
'''only download the file if it's needed, not completely fail proof since it is
just a size check but fairly likely not to be the same for a difference '''
fn = url.split('/')[-1]
out_fnp = os.path.join(d, fn)
net_file_size = int(urllib.urlopen(url).info()['Content-Length'])
if os.path.exists(out_fnp):
fn_size = os.path.getsize(out_fnp)
if fn_size == net_file_size:
print "skipping download of", CT.boldGreen(fn)
return out_fnp
else:
print "files sizes differed:", "on disk:", fn_size, "from net:", net_file_size
print "retrieving", CT.boldGreen(fn), "from", CT.boldBlue(url)
urllib.urlretrieve(url, out_fnp)
return out_fnp
def get_file_if_size_diff(url, d):
"""only download the file if it's needed, not completely fail proof since it is
just a size check but fairly likely not to be the same for a difference """
fn = url.split("/")[-1]
out_fnp = os.path.join(d, fn)
net_file_size = int(urllib.urlopen(url).info()["Content-Length"])
if os.path.exists(out_fnp):
fn_size = os.path.getsize(out_fnp)
if fn_size == net_file_size:
print "skipping download of", CT.boldGreen(fn)
return out_fnp
else:
print "files sizes differed:", "on disk:", fn_size, "from net:", net_file_size
print "retrieving", CT.boldGreen(fn), "from", CT.boldBlue(url)
urllib.urlretrieve(url, out_fnp)
return out_fnp
def copyMakefile(self, distDir, overWrite=False):
distDir = os.path.join(self.projectDir, distDir)
if not os.path.exists(distDir):
print(CT.boldGreen(distDir) + CT.boldRed(" doesn't exist skipping"))
return
if os.path.exists(os.path.join(distDir, "Makefile")) and not overWrite:
raise Exception("Error, file " + os.path.join(distDir, "Makefile") + " already exist, use --overWrite overwrite Makefile")
shutil.copy(os.path.join(self.setupFrom, "scripts/cppMakefiles/Makefile"), os.path.join(distDir, "Makefile"))
def copySetUp(self, distDir, overWrite=False):
if not os.path.exists(distDir):
print(CT.boldGreen(distDir) + CT.boldRed(" doesn't exist skipping"))
return
if os.path.exists(os.path.join(distDir, "setup.py")) and not overWrite:
raise Exception("Error, file " + os.path.join(distDir, "setup.py") + " already exist, use --overWrite overwrite setup.py")
shutil.copy(os.path.join(self.setupFrom, "setup.py"), os.path.join(distDir, "setup.py"))
self.copyDir(os.path.join(self.setupFrom ,"scripts"), os.path.join(distDir,"scripts"), overWrite)
def copySetUp(self, distDir, overWrite=False):
if not os.path.exists(distDir):
print(
CT.boldGreen(distDir) + CT.boldRed(" doesn't exist skipping"))
return
if os.path.exists(os.path.join(distDir, "setup.py")) and not overWrite:
raise Exception(
"Error, file " + os.path.join(distDir, "setup.py") +
" already exist, use --overWrite overwrite setup.py")
shutil.copy(os.path.join(self.setupFrom, "setup.py"),
os.path.join(distDir, "setup.py"))
self.copyDir(os.path.join(self.setupFrom, "scripts"),
os.path.join(distDir, "scripts"), overWrite)
def __setup(self, name, builder_f):
if os.path.exists(self.__path(name).local_dir):
print name, CT.boldGreen("found at ") + CT.boldBlack(self.__path(name).local_dir)
else:
print name, CT.boldRed("NOT"), "found; building..."
try:
builder_f()
self.installed.append(name)
except Exception as inst:
print type(inst)
print inst
print "failed to install " + name
self.failedInstall.append(name)
def copyMakefile(self, distDir, overWrite=False):
distDir = os.path.join(self.projectDir, distDir)
if not os.path.exists(distDir):
print(
CT.boldGreen(distDir) + CT.boldRed(" doesn't exist skipping"))
return
if os.path.exists(os.path.join(distDir, "Makefile")) and not overWrite:
raise Exception(
"Error, file " + os.path.join(distDir, "Makefile") +
" already exist, use --overWrite overwrite Makefile")
shutil.copy(
os.path.join(self.setupFrom, "scripts/cppMakefiles/Makefile"),
os.path.join(distDir, "Makefile"))
def untar(fnp, d):
""" un pack compressed file, guessing format based on extention """
if fnp.endswith(".tar.gz"):
tar = tarfile.open(fnp, "r:gz")
elif fnp.endswith(".tgz"):
tar = tarfile.open(fnp, "r:gz")
elif fnp.endswith(".tar.bz2"):
tar = tarfile.open(fnp, "r:bz2")
elif fnp.endswith(".tar"):
tar = tarfile.open(fnp, "r")
else:
raise Exception("invalid file? " + fnp)
print "untarring", CT.boldGreen(fnp), "to", CT.boldBlue(d)
tar.extractall(d)
tar.close()
def untar(fnp, d):
''' un pack compressed file, guessing format based on extention '''
if fnp.endswith(".tar.gz"):
tar = tarfile.open(fnp, "r:gz")
elif fnp.endswith(".tgz"):
tar = tarfile.open(fnp, "r:gz")
elif fnp.endswith(".tar.bz2"):
tar = tarfile.open(fnp, "r:bz2")
elif fnp.endswith(".tar"):
tar = tarfile.open(fnp, "r")
else:
raise Exception("invalid file? " + fnp)
print "untarring", CT.boldGreen(fnp), "to", CT.boldBlue(d)
tar.extractall(d)
tar.close()
def parseForHeaders(args):
headers = set()
unknowns = []
for arg in args:
if arg in objToHeader:
headers.add(objToHeader[arg])
elif ("std::" + arg) in objToHeader:
headers.add(objToHeader["std::" + arg])
else:
unknowns.append(arg)
print(CT.boldRed("Unknowns:"))
for u in unknowns:
print(CT.boldBlack("unknown which header file contains"), CT.boldRed(u))
if headers:
print(CT.boldGreen("found headers:"))
for h in sorted(headers):
print(h)
def setup(self):
if self.args.forceUpdate:
for set in self.setUpsNeeded.keys():
if not set in self.setUps.keys():
print CT.boldBlack( "Unrecognized option ") + CT.boldRed(set)
else:
self.rmDirsForLib(set)
for set in self.setUpsNeeded.keys():
if not set in self.setUps.keys():
print CT.boldBlack( "Unrecognized option ") + CT.boldRed(set)
else:
self.__setup(set, self.setUps[set])
for p in self.installed:
print p, CT.boldGreen("installed")
for p in self.failedInstall:
print p, CT.boldRed("failed to install")
def parseForHeaders(args):
headers = set()
unknowns = []
for arg in args:
if arg in objToHeader:
headers.add(objToHeader[arg])
elif ("std::" + arg) in objToHeader:
headers.add(objToHeader["std::" + arg])
else:
unknowns.append(arg)
print(CT.boldRed("Unknowns:"))
for u in unknowns:
print(CT.boldBlack("unknown which header file contains"),
CT.boldRed(u))
if headers:
print(CT.boldGreen("found headers:"))
for h in sorted(headers):
print(h)
def mkdir(d):
"""mkdir if it doesn't already exist """
if not os.path.exists(d):
print CT.boldText("mkdir"), CT.boldGreen(d)
os.makedirs(d)
def mkdir(d):
'''mkdir if it doesn't already exist '''
if not os.path.exists(d):
print CT.boldText("mkdir"), CT.boldGreen(d)
os.makedirs(d)
def run_in_dir(cmd, d):
#print CT.boldBlack("here")
cmd = "cd " + Utils.shellquote(d) + " && " + cmd + " && cd -"
#print CT.boldBlack("newcmd")
print CT.boldGreen(cmd)
Utils.run(cmd)
def run_in_dir(cmd, d):
# print CT.boldBlack("here")
cmd = "cd " + Utils.shellquote(d) + " && " + cmd + " && cd -"
# print CT.boldBlack("newcmd")
print CT.boldGreen(cmd)
Utils.run(cmd)
def mkdir(d):
'''mkdir if it doesn't already exist '''
if not os.path.exists(d):
print(CT.boldText("mkdir"), CT.boldGreen(d))
os.makedirs(d)
