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