Annotation of embedaddon/curl/packages/OS400/initscript.sh, revision 1.1

1.1     ! misho       1: #!/bin/sh
        !             2: #***************************************************************************
        !             3: #                                  _   _ ____  _
        !             4: #  Project                     ___| | | |  _ \| |
        !             5: #                             / __| | | | |_) | |
        !             6: #                            | (__| |_| |  _ <| |___
        !             7: #                             \___|\___/|_| \_\_____|
        !             8: #
        !             9: # Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
        !            10: #
        !            11: # This software is licensed as described in the file COPYING, which
        !            12: # you should have received as part of this distribution. The terms
        !            13: # are also available at https://curl.haxx.se/docs/copyright.html.
        !            14: #
        !            15: # You may opt to use, copy, modify, merge, publish, distribute and/or sell
        !            16: # copies of the Software, and permit persons to whom the Software is
        !            17: # furnished to do so, under the terms of the COPYING file.
        !            18: #
        !            19: # This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
        !            20: # KIND, either express or implied.
        !            21: #
        !            22: ###########################################################################
        !            23: 
        !            24: 
        !            25: setenv()
        !            26: 
        !            27: {
        !            28:         #       Define and export.
        !            29: 
        !            30:         eval ${1}="${2}"
        !            31:         export ${1}
        !            32: }
        !            33: 
        !            34: 
        !            35: case "${SCRIPTDIR}" in
        !            36: /*)     ;;
        !            37: *)      SCRIPTDIR="`pwd`/${SCRIPTDIR}"
        !            38: esac
        !            39: 
        !            40: while true
        !            41: do      case "${SCRIPTDIR}" in
        !            42:         */.)    SCRIPTDIR="${SCRIPTDIR%/.}";;
        !            43:         *)      break;;
        !            44:         esac
        !            45: done
        !            46: 
        !            47: #  The script directory is supposed to be in $TOPDIR/packages/os400.
        !            48: 
        !            49: TOPDIR=`dirname "${SCRIPTDIR}"`
        !            50: TOPDIR=`dirname "${TOPDIR}"`
        !            51: export SCRIPTDIR TOPDIR
        !            52: 
        !            53: #  Extract the SONAME from the library makefile.
        !            54: 
        !            55: SONAME=`sed -e '/^VERSIONINFO=/!d' -e 's/^.* \([0-9]*\):.*$/\1/' -e 'q' \
        !            56:                                                 < "${TOPDIR}/lib/Makefile.am"`
        !            57: export SONAME
        !            58: 
        !            59: 
        !            60: ################################################################################
        !            61: #
        !            62: #                       Tunable configuration parameters.
        !            63: #
        !            64: ################################################################################
        !            65: 
        !            66: setenv TARGETLIB        'CURL'                  # Target OS/400 program library.
        !            67: setenv STATBNDDIR       'CURL_A'                # Static binding directory.
        !            68: setenv DYNBNDDIR        'CURL'                  # Dynamic binding directory.
        !            69: setenv SRVPGM           "CURL.${SONAME}"        # Service program.
        !            70: setenv TGTCCSID         '500'                   # Target CCSID of objects.
        !            71: setenv DEBUG            '*ALL'                  # Debug level.
        !            72: setenv OPTIMIZE         '10'                    # Optimisation level
        !            73: setenv OUTPUT           '*NONE'                 # Compilation output option.
        !            74: setenv TGTRLS           'V6R1M0'                # Target OS release.
        !            75: setenv IFSDIR           '/curl'                 # Installation IFS directory.
        !            76: 
        !            77: #       Define ZLIB availability and locations.
        !            78: 
        !            79: setenv WITH_ZLIB        0                       # Define to 1 to enable.
        !            80: setenv ZLIB_INCLUDE     '/zlib/include'         # ZLIB include IFS directory.
        !            81: setenv ZLIB_LIB         'ZLIB'                  # ZLIB library.
        !            82: setenv ZLIB_BNDDIR      'ZLIB_A'                # ZLIB binding directory.
        !            83: 
        !            84: #       Define LIBSSH2 availability and locations.
        !            85: 
        !            86: setenv WITH_LIBSSH2     0                       # Define to 1 to enable.
        !            87: setenv LIBSSH2_INCLUDE  '/libssh2/include'      # LIBSSH2 include IFS directory.
        !            88: setenv LIBSSH2_LIB      'LIBSSH2'               # LIBSSH2 library.
        !            89: setenv LIBSSH2_BNDDIR   'LIBSSH2_A'             # LIBSSH2 binding directory.
        !            90: 
        !            91: 
        !            92: ################################################################################
        !            93: 
        !            94: #       Need to get the version definitions.
        !            95: 
        !            96: LIBCURL_VERSION=`grep '^#define  *LIBCURL_VERSION '                     \
        !            97:                         "${TOPDIR}/include/curl/curlver.h"              |
        !            98:                 sed 's/.*"\(.*\)".*/\1/'`
        !            99: LIBCURL_VERSION_MAJOR=`grep '^#define  *LIBCURL_VERSION_MAJOR '         \
        !           100:                         "${TOPDIR}/include/curl/curlver.h"              |
        !           101:                 sed 's/^#define  *LIBCURL_VERSION_MAJOR  *\([^ ]*\).*/\1/'`
        !           102: LIBCURL_VERSION_MINOR=`grep '^#define  *LIBCURL_VERSION_MINOR '         \
        !           103:                         "${TOPDIR}/include/curl/curlver.h"              |
        !           104:                 sed 's/^#define  *LIBCURL_VERSION_MINOR  *\([^ ]*\).*/\1/'`
        !           105: LIBCURL_VERSION_PATCH=`grep '^#define  *LIBCURL_VERSION_PATCH '         \
        !           106:                         "${TOPDIR}/include/curl/curlver.h"              |
        !           107:                 sed 's/^#define  *LIBCURL_VERSION_PATCH  *\([^ ]*\).*/\1/'`
        !           108: LIBCURL_VERSION_NUM=`grep '^#define  *LIBCURL_VERSION_NUM '             \
        !           109:                         "${TOPDIR}/include/curl/curlver.h"              |
        !           110:                 sed 's/^#define  *LIBCURL_VERSION_NUM  *0x\([^ ]*\).*/\1/'`
        !           111: LIBCURL_TIMESTAMP=`grep '^#define  *LIBCURL_TIMESTAMP '                 \
        !           112:                         "${TOPDIR}/include/curl/curlver.h"              |
        !           113:                 sed 's/.*"\(.*\)".*/\1/'`
        !           114: export LIBCURL_VERSION
        !           115: export LIBCURL_VERSION_MAJOR LIBCURL_VERSION_MINOR LIBCURL_VERSION_PATCH
        !           116: export LIBCURL_VERSION_NUM LIBCURL_TIMESTAMP
        !           117: 
        !           118: ################################################################################
        !           119: #
        !           120: #                       OS/400 specific definitions.
        !           121: #
        !           122: ################################################################################
        !           123: 
        !           124: LIBIFSNAME="/QSYS.LIB/${TARGETLIB}.LIB"
        !           125: 
        !           126: 
        !           127: ################################################################################
        !           128: #
        !           129: #                               Procedures.
        !           130: #
        !           131: ################################################################################
        !           132: 
        !           133: #       action_needed dest [src]
        !           134: #
        !           135: #       dest is an object to build
        !           136: #       if specified, src is an object on which dest depends.
        !           137: #
        !           138: #       exit 0 (succeeds) if some action has to be taken, else 1.
        !           139: 
        !           140: action_needed()
        !           141: 
        !           142: {
        !           143:         [ ! -e "${1}" ] && return 0
        !           144:         [ "${2}" ] || return 1
        !           145:         [ "${1}" -ot "${2}" ] && return 0
        !           146:         return 1
        !           147: }
        !           148: 
        !           149: 
        !           150: #       canonicalize_path path
        !           151: #
        !           152: #       Return canonicalized path as:
        !           153: #       - Absolute
        !           154: #       - No . or .. component.
        !           155: 
        !           156: canonicalize_path()
        !           157: 
        !           158: {
        !           159:         if expr "${1}" : '^/' > /dev/null
        !           160:         then    P="${1}"
        !           161:         else    P="`pwd`/${1}"
        !           162:         fi
        !           163: 
        !           164:         R=
        !           165:         IFSSAVE="${IFS}"
        !           166:         IFS="/"
        !           167: 
        !           168:         for C in ${P}
        !           169:         do      IFS="${IFSSAVE}"
        !           170:                 case "${C}" in
        !           171:                 .)      ;;
        !           172:                 ..)     R=`expr "${R}" : '^\(.*/\)..*'`
        !           173:                         ;;
        !           174:                 ?*)     R="${R}${C}/"
        !           175:                         ;;
        !           176:                 *)      ;;
        !           177:                 esac
        !           178:         done
        !           179: 
        !           180:         IFS="${IFSSAVE}"
        !           181:         echo "/`expr "${R}" : '^\(.*\)/'`"
        !           182: }
        !           183: 
        !           184: 
        !           185: #       make_module module_name source_name [additional_definitions]
        !           186: #
        !           187: #       Compile source name into ASCII module if needed.
        !           188: #       As side effect, append the module name to variable MODULES.
        !           189: #       Set LINK to "YES" if the module has been compiled.
        !           190: 
        !           191: make_module()
        !           192: 
        !           193: {
        !           194:         MODULES="${MODULES} ${1}"
        !           195:         MODIFSNAME="${LIBIFSNAME}/${1}.MODULE"
        !           196:         action_needed "${MODIFSNAME}" "${2}" || return 0;
        !           197:         SRCDIR=`dirname \`canonicalize_path "${2}"\``
        !           198: 
        !           199:         #       #pragma convert has to be in the source file itself, i.e.
        !           200:         #               putting it in an include file makes it only active
        !           201:         #               for that include file.
        !           202:         #       Thus we build a temporary file with the pragma prepended to
        !           203:         #               the source file and we compile that themporary file.
        !           204: 
        !           205:         echo "#line 1 \"${2}\"" > __tmpsrcf.c
        !           206:         echo "#pragma convert(819)" >> __tmpsrcf.c
        !           207:         echo "#line 1" >> __tmpsrcf.c
        !           208:         cat "${2}" >> __tmpsrcf.c
        !           209:         CMD="CRTCMOD MODULE(${TARGETLIB}/${1}) SRCSTMF('__tmpsrcf.c')"
        !           210: #       CMD="${CMD} SYSIFCOPT(*IFS64IO) OPTION(*INCDIRFIRST *SHOWINC *SHOWSYS)"
        !           211:         CMD="${CMD} SYSIFCOPT(*IFS64IO) OPTION(*INCDIRFIRST)"
        !           212:         CMD="${CMD} LOCALETYPE(*LOCALE) FLAG(10)"
        !           213:         CMD="${CMD} INCDIR('/qibm/proddata/qadrt/include'"
        !           214:         CMD="${CMD} '${TOPDIR}/include/curl' '${TOPDIR}/include' '${SRCDIR}'"
        !           215:         CMD="${CMD} '${TOPDIR}/packages/OS400'"
        !           216: 
        !           217:         if [ "${WITH_ZLIB}" != "0" ]
        !           218:         then    CMD="${CMD} '${ZLIB_INCLUDE}'"
        !           219:         fi
        !           220: 
        !           221:         if [ "${WITH_LIBSSH2}" != "0" ]
        !           222:         then    CMD="${CMD} '${LIBSSH2_INCLUDE}'"
        !           223:         fi
        !           224: 
        !           225:         CMD="${CMD} ${INCLUDES})"
        !           226:         CMD="${CMD} TGTCCSID(${TGTCCSID}) TGTRLS(${TGTRLS})"
        !           227:         CMD="${CMD} OUTPUT(${OUTPUT})"
        !           228:         CMD="${CMD} OPTIMIZE(${OPTIMIZE})"
        !           229:         CMD="${CMD} DBGVIEW(${DEBUG})"
        !           230: 
        !           231:         DEFINES="${3} BUILDING_LIBCURL"
        !           232: 
        !           233:         if [ "${WITH_ZLIB}" != "0" ]
        !           234:         then    DEFINES="${DEFINES} HAVE_LIBZ HAVE_ZLIB_H"
        !           235:         fi
        !           236: 
        !           237:         if [ "${WITH_LIBSSH2}" != "0" ]
        !           238:         then    DEFINES="${DEFINES} USE_LIBSSH2 HAVE_LIBSSH2_H"
        !           239:         fi
        !           240: 
        !           241:         if [ "${DEFINES}" ]
        !           242:         then    CMD="${CMD} DEFINE(${DEFINES})"
        !           243:         fi
        !           244: 
        !           245:         system "${CMD}"
        !           246:         rm -f __tmpsrcf.c
        !           247:         LINK=YES
        !           248: }
        !           249: 
        !           250: 
        !           251: #       Determine DB2 object name from IFS name.
        !           252: 
        !           253: db2_name()
        !           254: 
        !           255: {
        !           256:         if [ "${2}" = 'nomangle' ]
        !           257:         then    basename "${1}"                                         |
        !           258:                 tr 'a-z-' 'A-Z_'                                        |
        !           259:                 sed -e 's/\..*//'                                       \
        !           260:                     -e 's/^\(.\).*\(.........\)$/\1\2/'
        !           261:         else    basename "${1}"                                         |
        !           262:                 tr 'a-z-' 'A-Z_'                                        |
        !           263:                 sed -e 's/\..*//'                                       \
        !           264:                     -e 's/^CURL_*/C/'                                   \
        !           265:                     -e 's/^\(.\).*\(.........\)$/\1\2/'
        !           266:         fi
        !           267: }
        !           268: 
        !           269: 
        !           270: #       Copy IFS file replacing version info.
        !           271: 
        !           272: versioned_copy()
        !           273: 
        !           274: {
        !           275:         sed -e "s/@LIBCURL_VERSION@/${LIBCURL_VERSION}/g"               \
        !           276:             -e "s/@LIBCURL_VERSION_MAJOR@/${LIBCURL_VERSION_MAJOR}/g"   \
        !           277:             -e "s/@LIBCURL_VERSION_MINOR@/${LIBCURL_VERSION_MINOR}/g"   \
        !           278:             -e "s/@LIBCURL_VERSION_PATCH@/${LIBCURL_VERSION_PATCH}/g"   \
        !           279:             -e "s/@LIBCURL_VERSION_NUM@/${LIBCURL_VERSION_NUM}/g"       \
        !           280:             -e "s/@LIBCURL_TIMESTAMP@/${LIBCURL_TIMESTAMP}/g"           \
        !           281:                 < "${1}" > "${2}"
        !           282: }

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