Updates to support Python version 3

Amendments to the sip source and configuration/build scripts to allow
for support under Python version 3. The examples have been updated
using "2to3" along with some manual changes to sort out intentation
and casting to integer from float.

Signed-off-by: aneejit1 <[email protected]>
Signed-off-by: Slávek Banko <[email protected]>

1 files changed, 19 insertions, 20 deletions

diff --git a/build.py b/build.py
index fa63bfc..890acad 100644
--- a/build.py
+++ b/build.py
@@ -37,8 +37,8 @@ import string
 try:
     import sip_tqt_config
 except:
-    print "Unable to import the sip_tqt_config module.  Please make sure you have"
-    print "SIP-TQt v3.9 or later installed."
+    print("Unable to import the sip_tqt_config module.  Please make sure you have")
+    print("SIP-TQt v3.9 or later installed.")
     sys.exit(1)
 
 config = sip_tqt_config.SIPConfig("PyTQt 3.18.1")
@@ -67,20 +67,20 @@ def usage(rcode = 2):
 
     rcode is the return code passed back to the calling process.
     """
-    print "Usage:"
-    print "    %s [-h] [-a version] [-b dir] [-c] [-d dir] [-g] [-j #] [-n dir] [-o dir] [-r] [-v dir]" % sip_tqt_config.script()
-    print "where:"
-    print "    -h      display this help message"
-    print "    -a tag  explicitly enable the qtpe module"
-    print "    -b dir  where pyuic and pylupdate will be installed [default %s]" % config.default_bin_dir
-    print "    -c      concatenate each module's C++ source files"
-    print "    -d dir  where the PyTQt modules will be installed [default %s]" % config.default_mod_dir
-    print "    -g      always release the GIL (SIP-TQt v3.x behaviour)"
-    print "    -j #    split the concatenated C++ source files into # pieces [default 1]"
-    print "    -n dir  the directory containing the TQScintilla header files [default %s]" % config.qt_inc_dir
-    print "    -o dir  the directory containing the TQScintilla library [default %s]" % config.qt_lib_dir
-    print "    -r      generate code with tracing enabled [default disabled]"
-    print "    -v dir  where the PyTQt .sip files will be installed [default %s]" % config.default_sip_dir
+    print("Usage:")
+    print("    %s [-h] [-a version] [-b dir] [-c] [-d dir] [-g] [-j #] [-n dir] [-o dir] [-r] [-v dir]" % sip_tqt_config.script())
+    print("where:")
+    print("    -h      display this help message")
+    print("    -a tag  explicitly enable the qtpe module")
+    print("    -b dir  where pyuic and pylupdate will be installed [default %s]" % config.default_bin_dir)
+    print("    -c      concatenate each module's C++ source files")
+    print("    -d dir  where the PyTQt modules will be installed [default %s]" % config.default_mod_dir)
+    print("    -g      always release the GIL (SIP-TQt v3.x behaviour)")
+    print("    -j #    split the concatenated C++ source files into # pieces [default 1]")
+    print("    -n dir  the directory containing the TQScintilla header files [default %s]" % config.qt_inc_dir)
+    print("    -o dir  the directory containing the TQScintilla library [default %s]" % config.qt_lib_dir)
+    print("    -r      generate code with tracing enabled [default disabled]")
+    print("    -v dir  where the PyTQt .sip files will be installed [default %s]" % config.default_sip_dir)
 
     sys.exit(rcode)
 
@@ -439,7 +439,7 @@ def versionToTag(vers, tags, desc):
     """
     tag = None
 
-    vl = tags.keys()
+    vl = list(tags.keys())
     vl.sort()
 
     # For a snapshot use the latest tag.
@@ -723,8 +723,7 @@ if __name__ == "__main__":
     except SystemExit:
         raise
     except:
-        print \
-"""An internal error occured.  Please report all the output from the program,
+        print("""An internal error occured.  Please report all the output from the program,
 including the following traceback, to [email protected].
-"""
+""")
         raise