enable tool reloading

[ROCm/roctracer commit: 1be273a1b4]

projects/roctracer/script/hsaap.py

@@ -1,4 +1,5 @@
 #!/usr/bin/python
+from __future__ import print_function
 import os, sys, re
 
 OUT='inc/hsa_prof_str.h'
@@ -36,7 +37,7 @@ LICENSE = \
 #############################################################
 # Error handler
 def fatal(module, msg):
-  print >>sys.stderr, module + ' Error: "' + msg + '"'
+  print (module + ' Error: "' + msg + '"', file = sys.stderr)
   sys.exit(1)
 
 # Get next text block
@@ -490,7 +491,7 @@ class API_DescrParser:
 # main
 # Usage
 if len(sys.argv) != 3:
-  print >>sys.stderr, "Usage:", sys.argv[0], " <rocTracer root> <HSA runtime include path>"
+  print ("Usage:", sys.argv[0], " <rocTracer root> <HSA runtime include path>", file=sys.stderr)
   sys.exit(1)
 else:
   ROOT = sys.argv[1] + '/'
@@ -499,7 +500,7 @@ else:
 descr = API_DescrParser(OUT, HSA_DIR, API_TABLES_H, API_HEADERS_H, LICENSE)
 
 out_file = ROOT + OUT
-print 'Generating "' + out_file + '"'
+print ('Generating "' + out_file + '"')
 f = open(out_file, 'w')
 f.write(descr.content[:-1])
 f.close()