solenv/bin/install-gdb-printers

   1 #!/usr/bin/env bash
   2 #
   3 # This file is part of the LibreOffice project.
   4 #
   5 # This Source Code Form is subject to the terms of the Mozilla Public
   6 # License, v. 2.0. If a copy of the MPL was not distributed with this
   7 # file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8 #
   9
  10 GDBDIR="${SOLARENV}/gdb"
  11 SOLVERLIBDIR="${SOLARVER}/${INPATH}/lib"
  12 INSTALLDIR="${DEVINSTALLDIR}/opt"
  13 DYLIB=so
  14 if [ "$(uname)" = Darwin ]; then
  15     INSTALLDIR=$INSTALLDIR/LibreOffice.app/Contents
  16     DYLIB=dylib
  17 fi
  18
  19 die() {
  20     echo "$1" >&2
  21     exit 1
  22 }
  23
  24 usage() {
  25     cat <<EOT
  26 Install gdb pretty printers and autoloaders for them.
  27
  28 Usage:
  29 install-gdb-printers [ -a dir ] [ -i dir ] [ -p dir ] [ -c ] [ -L ]
  30 install-gdb-printers -h
  31
  32 Options:
  33 -a dir  The dir where autoloaders will be placed. Defaults to whatever -i
  34         is.
  35 -c      Create the autoloader's dir if it does not exist. This option only
  36         makes sense if both -a and -i are used.
  37 -f      Do not create subdirs in the autoloader's dir. This option is only
  38         used during build.
  39 -h      Show this help text.
  40 -i dir  The dir where libreoffice is installed. Defaults to whatever -a is.
  41 -L      Create symlinks to autoloaders already present in the build tree.
  42         Only makes sense for dev. installation.
  43 -p dir  The dir where pretty printers are placed.
  44
  45 Env. variables:
  46 DESTDIR     If set, it is prepended to all dir arguments.
  47
  48 Examples:
  49 1) Make pretty printers usable in your dev. installation (this is
  50    already done as part of make dev-install, but it would not have been
  51    run if smoketest failed):
  52
  53 install-gdb-printers -L
  54
  55 2) Install pretty printers into /usr/share/libreoffice/gdb, with
  56    autoloaders in /usr/share/gdb/auto-load (run
  57    "info gdb 'Extending GDB' Python Auto-loading" to learn more) and
  58    installation in /usr/lib64/libreoffice (this is what Fedora does):
  59
  60 install-gdb-printers -a /usr/share/gdb/auto-load/usr/lib64/libreoffice -c \\
  61     -i /usr/lib64/libreoffice -p /usr/share/libreoffice/gdb
  62 EOT
  63 }
  64
  65 make_autoload() {
  66     local dir="${DESTDIR}${autoloaddir}"
  67     ${flat} || dir="${dir}/$2"
  68     local lib="${dir}/$3"
  69     local merged="$4"
  70
  71     if ! ${flat}; then
  72         local resolved="$(readlink "${DESTDIR}${installdir}/$2/$3")"
  73         [ -n "$resolved" ] && lib=$resolved
  74         dir="${lib%/*}"
  75     fi
  76
  77     if ${create}; then
  78         mkdir -p "${dir}" || die "cannot create dir '${dir}'"
  79     fi
  80
  81     if ${link}; then
  82         if [[ ${dir} != ${SOLVERLIBDIR} ]]; then
  83             local gdbname="${lib##*/}-gdb.py"
  84             [[ -f ${dir}/${gdbname} ]] && rm -f "${dir}/${gdbname}"
  85             ln -s "${SOLVERLIBDIR}/${gdbname}" "${dir}/${gdbname}"
  86         fi
  87     else
  88         [[ -f ${lib}-gdb.py ]] && rm -f "${lib}-gdb.py"
  89         if [[ -n "${merged}" ]]; then
  90             sed -e "s!%PYTHONDIR%!${pythondir}!" -e "s!%MODULES%!${*:5}!" \
  91                 "${GDBDIR}/autoload.template" > "${lib}-gdb.py"
  92         else
  93             sed -e "s!%PYTHONDIR%!${pythondir}!" -e "s!%MODULES%!$1!" \
  94                 "${GDBDIR}/autoload.template" > "${lib}-gdb.py"
  95         fi
  96     fi
  97 }
  98
  99 # dir where the autoloaders will be placed
 100 autoloaddir=
 101 # The installation dir. If only one of these is set, the other is set to
 102 # the same value.
 103 installdir=
 104 # dir where the pretty printers will be placed
 105 pythondir="${GDBDIR}"
 106 # Create autoload dir if it does not exist. This only makes sense when
 107 # installing into system gdb dir, so $autoloaddir must be absolute path.
 108 create=false
 109 # Create symlinks to existing autoloaders in solver. This only makes
 110 # sense for dev-install.
 111 link=false
 112 # This option is only here to enable using the script during build of
 113 # solenv/gdb . We must (or, better, want to :) avoid using the
 114 # installation subpaths (like ure-link), because all libs in solver
 115 # are in the same dir.
 116 flat=false
 117
 118 #  b de g  jklmno qrstuvwxyzABCDEFGHIJK MNOPQRSTUVWXYZ0123456789
 119 while getopts :a:cfhi:p:L opt; do
 120     case ${opt} in
 121         a) autoloaddir="${OPTARG}" ;;
 122         c) create=true ;;
 123         f) flat=true ;;
 124         h) usage; exit ;;
 125         i) installdir="${OPTARG}" ;;
 126         p) pythondir="${OPTARG}" ;;
 127         L) link=true ;;
 128         *) die "unknown option ${OPTARG}" ;;
 129     esac
 130 done
 131
 132 if [[ -z ${autoloaddir} && -z ${installdir} ]]; then
 133     autoloaddir="${INSTALLDIR}"
 134     installdir="${INSTALLDIR}"
 135 elif [[ -n ${autoloaddir} && -z ${installdir} ]]; then
 136     installdir="${autoloaddir}"
 137 elif [[ -z ${autoloaddir} && -n ${installdir} ]]; then
 138     autoloaddir="${installdir}"
 139 fi
 140
 141 ${create} && ${link} && die "-c and -L cannot be used together"
 142 if [[ -n ${DESTDIR} ]]; then
 143     [[ ${autoloaddir:0:1} = / ]] || die 'the arg to -a must be an absolute path'
 144     [[ ${pythondir:0:1} = / ]] || die 'the arg to -p must be an absolute path'
 145 fi
 146 if ${create}; then
 147     [[ ${autoloaddir:0:1} = / ]] || die 'the arg to -a must be an absolute path'
 148 else
 149     [[ ! -d ${DESTDIR}${autoloaddir} ]] && die "directory '${DESTDIR}${autoloaddir}' does not exist"
 150 fi
 151 [[ ! -d ${DESTDIR}${installdir} ]] && die "directory '${DESTDIR}${installdir}' does not exist"
 152 [[ ! -d ${GDBDIR} ]] && die "directory '${GDBDIR}' does not exist"
 153
 154 if [[ ${DESTDIR}${pythondir} != ${GDBDIR} ]]; then
 155     mkdir -p "${DESTDIR}${pythondir}" || die "cannot create dir '${DESTDIR}${pythondir}'"
 156     cp -pr "${GDBDIR}/libreoffice" "${DESTDIR}${pythondir}"
 157 fi
 158
 159 if [[ -n "${MERGELIBS}" ]]; then
 160     make_autoload merged program libmergedlo."$DYLIB" merge svl tl `[[ ${MERGELIBS} == "ALL" ]] && echo sw`
 161     if [[ ${MERGELIBS} == "ALL" ]]; then
 162         make_autoload urelibs ure-link/lib liburelibs."$DYLIB" merge cppu sal
 163     else
 164         make_autoload cppu ure-link/lib libuno_cppu."$DYLIB".3
 165         make_autoload sal ure-link/lib libuno_sal."$DYLIB".3
 166         make_autoload sw program libswlo."$DYLIB"
 167     fi
 168 else
 169     make_autoload cppu ure-link/lib libuno_cppu."$DYLIB".3
 170     make_autoload sal ure-link/lib libuno_sal."$DYLIB".3
 171     make_autoload svl program libsvllo."$DYLIB"
 172     make_autoload tl program libtllo."$DYLIB"
 173     make_autoload sw program libswlo."$DYLIB"
 174 fi
 175
 176 # vim:set shiftwidth=4 softtabstop=4 expandtab: