#!/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_*_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"

}