#undef TRACEPOINT_PROVIDER
#define TRACEPOINT_PROVIDER {providerName}
-#undef TRACEPOINT_INCLUDE_FILE
-#define TRACEPOINT_INCLUDE_FILE ./{headerFilename}
+#undef TRACEPOINT_INCLUDE
+#define TRACEPOINT_INCLUDE "./{headerFilename}"
#ifdef __cplusplus
extern "C"{{
def write(self):
outputFile = open(self.outputFilename,"w")
- includeGuard = self.outputFilename.upper().replace(".","_")
+ # Include guard macro will be created by uppercasing the filename and
+ # replacing all non alphanumeric characters with '_'
+ includeGuard = re.sub('[^0-9a-zA-Z]', '_', self.outputFilename.upper())
outputFile.write(HeaderFile.HEADER_TPL.format(providerName=self.template.domain,
includeGuard = includeGuard,
cflags = ""
command = cc + " -c " + cflags + " -I. -llttng-ust" + " -o " + self.outputFilename + " " + cFilename
+ if verbose:
+ print("Compile command: " + command)
subprocess.call(command.split())
class TemplateFile:
self.text = f.read()
- #Remove # comments (from input and output file
- removeComments = re.compile("#.*$",flags=re.MULTILINE)
+ #Remove # comments (from input and output file) but keep
+ # #include in the output file
+ removeComments = re.compile("#[^include].*$",flags=re.MULTILINE)
self.text = removeComments.sub("",self.text)
+ # Remove #include directive from the parsed text
+ removePreprocess = re.compile("#.*$",flags=re.MULTILINE)
+ noPreprocess = removePreprocess.sub("", self.text)
#Remove // comments
removeLineComment = re.compile("\/\/.*$",flags=re.MULTILINE)
- nolinecomment = removeLineComment.sub("",self.text)
+ nolinecomment = removeLineComment.sub("", noPreprocess)
#Remove all spaces and lines
cleantext = re.sub("\s*","",nolinecomment)
#Remove multine C style comments
if self.domain != domain:
print "Warning: different domain provided (%s,%s)" % (self.domain, domain)
+verbose=False
+
usage="""
lttng-gen-tp - Generate the LTTng-UST header and source based on a simple template
try:
try:
- opts, args = getopt.gnu_getopt(argv[1:], "ho:a", ["help"])
+ opts, args = getopt.gnu_getopt(argv[1:], "ho:av", ["help","verbose"])
except getopt.error, msg:
raise Usage(msg)
outputNames.append(a)
if o in ("-a",""):
all = True
+ if o in ("-v", "--verbose"):
+ global verbose
+ verbose = True
try:
if len(args) == 0:
raise Usage("No template file given")
# process arguments
for arg in args:
+ if arg[-3:] != ".tp":
+ print arg + " does not end in .tp. Skipping."
+ continue
tpl = None
try: