small changes for OS/400

OS/400 version V5R3 is not supported by IBM anymore.
In addition, the iSeries system I have here for development has been changed
and the new system is not able to compile for an OS version lower than V6R1.

Thus I made some updates to the libxml2 os400 scripts accordingly:

- Oldest supported OS version is now V6R1.
- Adjust ILE/RPG wrappers comments.
- Update copyright year range.
- Do not log compiler informational messages.

os400/initscript.sh

@@ -50,7 +50,7 @@ setenv TGTCCSID         '500'           # Target CCSID of objects.
 setenv DEBUG            '*ALL'          # Debug level.
 setenv OPTIMIZE         '10'            # Optimisation level.
 setenv OUTPUT           '*NONE'         # Compilation output option.
-setenv TGTRLS           'V5R3M0'        # Target OS release.
+setenv TGTRLS           'V6R1M0'        # Target OS release.
 setenv IFSDIR           '/libxml2'      # Installation IFS directory.
 
 
@@ -217,7 +217,7 @@ make_module()
         cat "${2}" >> __tmpsrcf.c
         CMD="CRTCMOD MODULE(${TARGETLIB}/${1}) SRCSTMF('__tmpsrcf.c')"
 #       CMD="${CMD} OPTION(*INCDIRFIRST *SHOWINC *SHOWSYS)"
-        CMD="${CMD} OPTION(*INCDIRFIRST)"
+        CMD="${CMD} OPTION(*INCDIRFIRST) FLAG(10)"
         CMD="${CMD} SYSIFCOPT(*IFS64IO) LANGLVL(*EXTENDED) LOCALETYPE(*LOCALE)"
         CMD="${CMD} INCDIR("
         if [  -z "${SYSICONV}" ]

os400/libxmlrpg/xmlstring.rpgle

@@ -115,7 +115,7 @@
      d                                     like(xmlCint)
      d  buf                            *   value options(*string)               xmlChar *
      d  len                                value like(xmlCint)
-     d  msg                            *   value options(*string)               const xmlChar *
+     d  msg                            *   value options(*string)               const char *
      d  arg1                           *   value options(*string: *nopass)
      d  arg2                           *   value options(*string: *nopass)
      d  arg3                           *   value options(*string: *nopass)
@@ -129,7 +129,7 @@
      d                                     like(xmlCint)
      d  buf                            *   value options(*string)               xmlChar *
      d  len                                value like(xmlCint)
-     d  msg                            *   value options(*string)               const xmlChar *
+     d  msg                            *   value options(*string)               const char *
      d  ap                                 likeds(xmlVaList)
 
      d xmlGetUTF8Char  pr                  extproc('xmlGetUTF8Char')

os400/make-src.sh

@@ -17,7 +17,7 @@ cd "${TOPDIR}"
 echo '#pragma comment(user, "libxml2 version '"${LIBXML_VERSION}"'")' > os400.c
 echo '#pragma comment(user, __DATE__)' >> os400.c
 echo '#pragma comment(user, __TIME__)' >> os400.c
-echo '#pragma comment(copyright, "Copyright (C) 1998-2015 Daniel Veillard. OS/400 version by P. Monnerat.")' >> os400.c
+echo '#pragma comment(copyright, "Copyright (C) 1998-2017 Daniel Veillard. OS/400 version by P. Monnerat.")' >> os400.c
 make_module     OS400           os400.c
 LINK=                           # No need to rebuild service program yet.
 MODULES=

python/setup.py

@@ -8,7 +8,7 @@ from distutils.core import setup, Extension
 # Below ROOT, we expect to find include, include/libxml2, lib and bin.
 # On *nix, it is not needed (but should not harm),
 # on Windows, it is set by configure.js.
-ROOT = r'/usr'
+ROOT = r'/usr/local'
 
 # Thread-enabled libxml2
 with_threads = 1