kc3-lang/libxml2/os400/initscript.sh

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• Hash : d1f90624
  Author :
  Date : 2017-07-27T11:20:02
  

  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.
  

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• os400/initscript.sh

• #!/bin/sh
  #
  #       Compilation scripts initialization for the OS/400 implementation.
  #
  #       See Copyright for the status of this software.
  #
  #       Author: Patrick Monnerat <pm@datasphere.ch>, DATASPHERE S.A.
  #
  
  
  case "${SCRIPTDIR}" in
  /*)     ;;
  *)      SCRIPTDIR="`pwd`/${SCRIPTDIR}"
  esac
  
  while true
  do      case "${SCRIPTDIR}" in
          */.)    SCRIPTDIR="${SCRIPTDIR%/.}";;
          *)      break;;
          esac
  done
  
  #  The script directory is supposed to be in $TOPDIR/os400.
  
  TOPDIR=`dirname "${SCRIPTDIR}"`
  export SCRIPTDIR TOPDIR
  
  
  setenv()
  
  {
          #       Define and export.
  
          eval ${1}="${2}"
          export ${1}
  }
  
  
  ################################################################################
  #
  #                       Tunable configuration parameters.
  #
  ################################################################################
  
  setenv TARGETLIB        'LIBXML2'       # Target OS/400 program library.
  setenv STATBNDDIR       'LIBXML2_A'     # Static binding directory.
  setenv DYNBNDDIR        'LIBXML2'       # Dynamic binding directory.
  setenv SRVPGM           "LIBXML2"       # Service program.
  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           'V6R1M0'        # Target OS release.
  setenv IFSDIR           '/libxml2'      # Installation IFS directory.
  
  
  ################################################################################
  #
  #                       Conditional compilation parameters.
  #
  ################################################################################
  
  setenv WITH_TRIO                1    # Configure trio support.
  setenv WITH_THREADS             1    # Configure thread support.
  setenv WITH_THREAD_ALLOC        1    # Whether allocation hooks are per-thread.
  setenv WITH_TREE                1    # Compile DOM tree API.
  setenv WITH_OUTPUT              1    # Compile serialization/saving support.
  setenv WITH_PUSH                1    # Compile push parser.
  setenv WITH_READER              1    # Compile parsing interface.
  setenv WITH_PATTERN             1    # Compile pattern node selection interface.
  setenv WITH_WRITER              1    # Compile saving interface.
  setenv WITH_SAX1                1    # Compile SAX version 1 interface.
  setenv WITH_FTP                 1    # Compile FTP support.
  setenv WITH_HTTP                1    # Compile HTTP support.
  setenv WITH_VALID               1    # Compile DTD validation support.
  setenv WITH_HTML                1    # Compile HTML support.
  setenv WITH_LEGACY              1    # Compile deprecated API.
  setenv WITH_C14N                1    # Compile canonicalization support.
  setenv WITH_CATALOG             1    # Compile catalog support.
  setenv WITH_DOCB                1    # Compile SGML Docbook support.
  setenv WITH_XPATH               1    # Compile XPath support.
  setenv WITH_XPTR                1    # Compile XPointer support.
  setenv WITH_XINCLUDE            1    # Compile XInclude support.
  setenv WITH_ICONV               1    # Whether iconv support is available.
  setenv WITH_ICU                 0    # Whether icu support is available.
  setenv WITH_ISO8859X            1    # Compile ISO-8859-* support if no iconv.
  setenv WITH_DEBUG               1    # Compile debugging module.
  setenv WITH_MEM_DEBUG           1    # Compile memory debugging module.
  setenv WITH_RUN_DEBUG           1    # Compile runtime debugging.
  setenv WITH_REGEXPS             1    # Compile regular expression interfaces.
  setenv WITH_SCHEMAS             1    # Compile schema validation interface.
  setenv WITH_SCHEMATRON          1    # Compile schematron validation interface.
  setenv WITH_MODULES             1    # Compile module interfaces.
  setenv WITH_ZLIB                0    # Whether zlib is available.
  setenv WITH_LZMA                0    # Whether LZMA is available.
  
  #       Define ZLIB locations. This is ignored if WITH_ZLIB is 0.
  
  setenv ZLIB_INCLUDE             '/zlib/include' # ZLIB include IFS directory.
  setenv ZLIB_LIB                 'ZLIB'          # ZLIB library.
  setenv ZLIB_BNDDIR              'ZLIB_A'        # ZLIB binding directory.
  
  ################################################################################
  #
  #                       OS/400 specific definitions.
  #
  ################################################################################
  
  setenv LIBIFSNAME               "/QSYS.LIB/${TARGETLIB}.LIB"
  setenv MODULE_EXTENSION         '.SRVPGM'
  
  
  ################################################################################
  #
  #                       Extract version information.
  #
  ################################################################################
  
  
  #       Transitional: get file name of configure script.
  
  AUTOCONFSCRIPT="${TOPDIR}/configure.ac"
  
  if [ ! -f "${AUTOCONFSCRIPT}" ]
  then    AUTOCONFSCRIPT="${TOPDIR}/configure.in"
  fi
  
  #       Need to get the version definitions.
  
  eval "`grep '^LIBXML_[A-Z]*_VERSION=' \"${AUTOCONFSCRIPT}\"`"
  eval "`grep '^LIBXML_MICRO_VERSION_SUFFIX=' \"${AUTOCONFSCRIPT}\"`"
  LIBXML_VERSION="${LIBXML_MAJOR_VERSION}.${LIBXML_MINOR_VERSION}"
  LIBXML_VERSION="${LIBXML_VERSION}.${LIBXML_MICRO_VERSION}"
  LIBXML_VERSION="${LIBXML_VERSION}${LIBXML_MICRO_VERSION_SUFFIX}"
  LIBXML_VERSION_NUMBER=`expr "${LIBXML_MAJOR_VERSION}" \* 10000 +        \
                              "${LIBXML_MINOR_VERSION}" \* 100 +          \
                              "${LIBXML_MICRO_VERSION}"`
  export LIBXML_MAJOR_VERSION LIBXML_MINOR_VERSION
  export LIBXML_MICRO_VERSION LIBXML_MICROVERSION_SUFFIX
  export LIBXML_VERSION LIBXML_VERSION_NUMBER
  setenv LIBXML_VERSION_EXTRA ''
  setenv VERSION  "${LIBXML_VERSION}"
  
  
  ################################################################################
  #
  #                               Procedures.
  #
  ################################################################################
  
  #       action_needed dest [src]
  #
  #       dest is an object to build
  #       if specified, src is an object on which dest depends.
  #
  #       exit 0 (succeeds) if some action has to be taken, else 1.
  
  action_needed()
  
  {
          [ ! -e "${1}" ] && return 0
          [ "${2}" ] || return 1
          [ "${1}" -ot "${2}" ] && return 0
          return 1
  }
  
  
  #       make_module [option] module_name source_name
  #
  #       Compile source name into ASCII module if needed.
  #       As side effect, append the module name to variable MODULES.
  #       Set LINK to "YES" if the module has been compiled.
  #       Options are:
  #         --define <additional definitions>
  #         --ebcdic
  #         --sysiconv
  
  make_module()
  
  {
          DEFN=
          EBCDIC=
          SYSICONV=
          while true
          do      case "${1}" in
                  --define)
                          DEFN="${2}"
                          shift
                          ;;
                  --ebcdic)
                          EBCDIC=yes
                          ;;
                  --sysiconv)
                          SYSICONV=yes
                          ;;
                  *)      break
                  esac
                  shift
          done
          MODULES="${MODULES} ${1}"
          MODIFSNAME="${LIBIFSNAME}/${1}.MODULE"
          action_needed "${MODIFSNAME}" "${2}" || return 0;
  
          #       #pragma convert has to be in the source file itself, i.e.
          #               putting it in an include file makes it only active
          #               for that include file.
          #       Thus we build a temporary file with the pragma prepended to
          #               the source file and we compile that temporary file.
  
          rm -f __tmpsrcf.c
          if [ -z "${EBCDIC}" ]
          then    echo "#line 1 \"${2}\"" >> __tmpsrcf.c
                  echo "#pragma convert(819)" >> __tmpsrcf.c
                  echo '#include "wrappers.h"' >> __tmpsrcf.c
          fi
          echo "#line 1 \"${2}\"" >> __tmpsrcf.c
          cat "${2}" >> __tmpsrcf.c
          CMD="CRTCMOD MODULE(${TARGETLIB}/${1}) SRCSTMF('__tmpsrcf.c')"
  #       CMD="${CMD} OPTION(*INCDIRFIRST *SHOWINC *SHOWSYS)"
          CMD="${CMD} OPTION(*INCDIRFIRST) FLAG(10)"
          CMD="${CMD} SYSIFCOPT(*IFS64IO) LANGLVL(*EXTENDED) LOCALETYPE(*LOCALE)"
          CMD="${CMD} INCDIR("
          if [  -z "${SYSICONV}" ]
          then    CMD="${CMD} '${TOPDIR}/os400/iconv'"
          fi
          if [ -z "${EBCDIC}" ]
          then    CMD="${CMD} '/qibm/proddata/qadrt/include'"
          fi
          CMD="${CMD} '${TOPDIR}/os400' '${TOPDIR}/os400/dlfcn'"
          CMD="${CMD} '${IFSDIR}/include/libxml' '${IFSDIR}/include'"
          if [ "${ZLIB_INCLUDE}" ]
          then    CMD="${CMD} '${ZLIB_INCLUDE}'"
          fi
          CMD="${CMD} '${TOPDIR}' ${INCLUDES})"
          CMD="${CMD} TGTCCSID(${TGTCCSID}) TGTRLS(${TGTRLS})"
          CMD="${CMD} OUTPUT(${OUTPUT})"
          CMD="${CMD} OPTIMIZE(${OPTIMIZE})"
          CMD="${CMD} DBGVIEW(${DEBUG})"
          CMD="${CMD} DEFINE('_REENTRANT' 'TRIO_HAVE_CONFIG_H' 'NDEBUG' ${DEFN})"
  
          system "${CMD}"
          rm -f __tmpsrcf.c
          LINK=YES
  }
  
  
  #       Determine DB2 object name from IFS name.
  
  db2_name()
  
  {
          if [ "${2}" = 'nomangle' ]
          then    basename "${1}"                                         |
                  tr 'a-z-' 'A-Z_'                                        |
                  sed -e 's/\..*//'                                       \
                      -e 's/^\(..........\).*$/\1/'
          else    basename "${1}"                                         |
                  tr 'a-z-' 'A-Z_'                                        |
                  sed -e 's/\..*//'                                       \
                      -e 's/^TEST/T/'                                     \
                      -e 's/^XML/X/'                                      \
                      -e 's/^\(.\).*\(.........\)$/\1\2/'
          fi
  }
  
  
  #       Copy IFS file replacing version & configuration info.
  
  versioned_copy()
  
  {
      sed -e "s/@LIBXML_VERSION@/${LIBXML_VERSION}/g"                     \
                                                                          \
          -e "s#@LIBXML_MAJOR_VERSION@#${LIBXML_MAJOR_VERSION}#g"         \
          -e "s#@LIBXML_MINOR_VERSION@#${LIBXML_MINOR_VERSION}#g"         \
          -e "s#@LIBXML_MICRO_VERSION@#${LIBXML_MICRO_VERSION}#g"         \
          -e "s#@LIBXML_MICRO_VERSION_SUFFIX@#${LIBXML_MICRO_VERSION_SUFFIX}#g" \
          -e "s#@LIBXML_VERSION@#${LIBXML_VERSION}#g"                     \
          -e "s#@LIBXML_VERSION_NUMBER@#${LIBXML_VERSION_NUMBER}#g"       \
          -e "s#@LIBXML_VERSION_EXTRA@#${LIBXML_VERSION_EXTRA}#g"         \
          -e "s#@VERSION@#${VERSION}#g"                                   \
          -e "s#@WITH_TRIO@#${WITH_TRIO}#g"                               \
          -e "s#@WITH_THREADS@#${WITH_THREADS}#g"                         \
          -e "s#@WITH_THREAD_ALLOC@#${WITH_THREAD_ALLOC}#g"               \
          -e "s#@WITH_TREE@#${WITH_TREE}#g"                               \
          -e "s#@WITH_OUTPUT@#${WITH_OUTPUT}#g"                           \
          -e "s#@WITH_PUSH@#${WITH_PUSH}#g"                               \
          -e "s#@WITH_READER@#${WITH_READER}#g"                           \
          -e "s#@WITH_PATTERN@#${WITH_PATTERN}#g"                         \
          -e "s#@WITH_WRITER@#${WITH_WRITER}#g"                           \
          -e "s#@WITH_SAX1@#${WITH_SAX1}#g"                               \
          -e "s#@WITH_FTP@#${WITH_FTP}#g"                                 \
          -e "s#@WITH_HTTP@#${WITH_HTTP}#g"                               \
          -e "s#@WITH_VALID@#${WITH_VALID}#g"                             \
          -e "s#@WITH_HTML@#${WITH_HTML}#g"                               \
          -e "s#@WITH_LEGACY@#${WITH_LEGACY}#g"                           \
          -e "s#@WITH_C14N@#${WITH_C14N}#g"                               \
          -e "s#@WITH_CATALOG@#${WITH_CATALOG}#g"                         \
          -e "s#@WITH_DOCB@#${WITH_DOCB}#g"                               \
          -e "s#@WITH_XPATH@#${WITH_XPATH}#g"                             \
          -e "s#@WITH_XPTR@#${WITH_XPTR}#g"                               \
          -e "s#@WITH_XINCLUDE@#${WITH_XINCLUDE}#g"                       \
          -e "s#@WITH_ICONV@#${WITH_ICONV}#g"                             \
          -e "s#@WITH_ICU@#${WITH_ICU}#g"                                 \
          -e "s#@WITH_ISO8859X@#${WITH_ISO8859X}#g"                       \
          -e "s#@WITH_DEBUG@#${WITH_DEBUG}#g"                             \
          -e "s#@WITH_MEM_DEBUG@#${WITH_MEM_DEBUG}#g"                     \
          -e "s#@WITH_RUN_DEBUG@#${WITH_RUN_DEBUG}#g"                     \
          -e "s#@WITH_REGEXPS@#${WITH_REGEXPS}#g"                         \
          -e "s#@WITH_SCHEMAS@#${WITH_SCHEMAS}#g"                         \
          -e "s#@WITH_SCHEMATRON@#${WITH_SCHEMATRON}#g"                   \
          -e "s#@WITH_MODULES@#${WITH_MODULES}#g"                         \
          -e "s#@WITH_ZLIB@#${WITH_ZLIB}#g"                               \
          -e "s#@WITH_LZMA@#${WITH_LZMA}#g"
  }
  

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