Changes in tools/checkers/clang.py [a35b458:6582b36] in mainline

File:

• tools/checkers/clang.py (modified) (5 diffs)

tools/checkers/clang.py

@@ -46 +46 @@
 def clang(root, job):
         "Run Clang on a jobfile"
-
+        
         inname = os.path.join(root, job)
-
+        
         if (not os.path.isfile(inname)):
                 print("Unable to open %s" % inname)
                 print("Did you run \"make precheck\" on the source tree?")
                 return False
-
+        
         inf = open(inname, "r")
         records = inf.read().splitlines()
         inf.close()
-
+        
         for record in records:
                 arg = jobfile.parse_arg(record)
                 if (not arg):
                         return False
-
+                
                 if (len(arg) < 6):
                         print("Not enough jobfile record arguments")
                         return False
-
+                
                 srcfname = arg[0]
                 tgtfname = arg[1]
@@ -73 +73 @@
                 base = arg[4]
                 options = arg[5].split()
-
+                
                 srcfqname = os.path.join(base, srcfname)
                 if (not os.path.isfile(srcfqname)):
                         print("Source %s not found" % srcfqname)
                         return False
-
+                
                 # Only C files are interesting for us
                 if (tool != "cc"):
                         continue
-
+                
                 args = ['clang', '-Qunused-arguments', '--analyze',
                         '-Xanalyzer', '-analyzer-opt-analyze-headers',
@@ -88 +88 @@
                 args.extend(options)
                 args.extend(['-o', tgtfname, srcfname])
-
+                
                 cwd = os.getcwd()
                 os.chdir(base)
                 retval = subprocess.Popen(args).wait()
                 os.chdir(cwd)
-
+                
                 if (retval != 0):
                         return False
-
+                
         return True
 
@@ -103 +103 @@
                 usage(sys.argv[0])
                 return
-
+        
         rootdir = os.path.abspath(sys.argv[1])
         config = os.path.join(rootdir, "HelenOS.config")
-
+        
         if (not os.path.isfile(config)):
                 print("%s not found." % config)
                 print("Please specify the path to HelenOS build tree root as the first argument.")
                 return
-
+        
         for job in jobs:
                 if (not clang(rootdir, job)):
@@ -117 +117 @@
                         print("Failed job: %s" % job)
                         return
-
+        
         print
         print("All jobs passed")