setup/build-env.sh

   1 #!/bin/sh
   2
   3 # Familiar Build Setup Script
   4 #
   5 # Copyright (C) 2006  Rene Wagner <rw@handhelds.org>
   6 #
   7 # This program is free software; you can redistribute it and/or modify
   8 # it under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 2 of the License, or
  10 # (at your option) any later version.
  11 #
  12 # This program is distributed in the hope that it will be useful,
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with this program; if not, write to the Free Software
  19 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  20 #
  21
  22 BASE_TITLE="Familiar Build Setup:"
  23 FAMILIAR_RELEASE="0.8.4"
  24
  25 fatal() {
  26         echo "Fatal: $1"
  27         exit 1
  28 }
  29
  30 error() {
  31         zenity --error --text="$1"
  32 }
  33
  34 abort() {
  35         zenity --info --text="Setup aborted."
  36         exit 1
  37 }
  38
  39 which zenity > /dev/null || fatal "You must have zenity installed."
  40
  41 BASE_DIR=${PWD}
  42 while [ ! -d ${BASE_DIR}/org.handhelds.familiar ]; do
  43          BASE_DIR=`zenity --file-selection --directory --filename=${BASE_DIR} --title="${BASE_TITLE} Select Build Tree Base Directory"`
  44          case $? in
  45                 0)
  46                         if [ ! -d ${BASE_DIR}/org.handhelds.familiar ]; then
  47                                 error "Does not look like a Familiar build tree: ${BASE_DIR}"
  48                         fi
  49                         ;;
  50                 1)
  51                         abort;;
  52                 -1)
  53                         abort;;
  54         esac
  55 done
  56
  57 DL_DIR="${BASE_DIR}/downloads"
  58 DL_DIR=`zenity  --entry \
  59         --title="${BASE_TITLE} Downloads Directory" \
  60         --text="Where do you want downloaded files to be stored?" \
  61         --entry-text="${DL_DIR}"`
  62 case $? in
  63         1)
  64                 abort;;
  65         -1)
  66                 abort;;
  67 esac
  68
  69 while [ -z "$MACHINE" ]; do
  70 MACHINE=`zenity  --list \
  71         --height=280 \
  72         --title="${BASE_TITLE} Target Machine" \
  73         --text="Select a target machine type from the list below:" \
  74         --column="Name" --column="Description" \
  75         "h3600" "HP iPAQ h36xx/h37xx/h38xx Series" \
  76         "h3900" "HP iPAQ h39xx/h51xx/h54xx/h55xx Series" \
  77         "h2200" "HP iPAQ h22xx Series" \
  78         "ipaq-pxa270" "HP iPAQ hx4700 Series" \
  79         "h6300" "HP iPAQ h63xx Series"`
  80 case $? in
  81         0)
  82                 if [ -z "$MACHINE" ]; then
  83                         error "Please select a target machine."
  84                 fi
  85                 ;;
  86         1)
  87                 abort;;
  88         -1)
  89                 abort;;
  90 esac
  91 done
  92
  93 while [ -z "$GRAPHICAL_ENV" ]; do
  94 GRAPHICAL_ENV=`zenity  --list \
  95         --height=280 \
  96         --title="${BASE_TITLE} Primary Graphical Environment" \
  97         --text="Select the graphical environment you want to build for from the list below:" \
  98         --column="Name" --column="Description" \
  99         "gpe" "The GPE Palmtop Environment. X11 based." \
 100         "opie" "The Open Palmtop Integrated Environment. Qt/Embedded based." \
 101         "any" "No preference. This may break certain things."`
 102 case $? in
 103         0)
 104                 if [ -z "$GRAPHICAL_ENV" ]; then
 105                         error "Please select a graphical environment."
 106                 fi
 107                 ;;
 108         1)
 109                 abort;;
 110         -1)
 111                 abort;;
 112 esac
 113 done
 114
 115 BUILD_DIR="${BASE_DIR}/build-${MACHINE}-${GRAPHICAL_ENV}"
 116 while true; do
 117         BUILD_DIR=`zenity  --entry \
 118                 --title="${BASE_TITLE} Build Directory" \
 119                 --text="A build directory will be created for the configuration you selected at the following location:" \
 120                 --entry-text="${BUILD_DIR}"`
 121         case $? in
 122                 1)
 123                         abort;;
 124                 -1)
 125                         abort;;
 126         esac
 127         if [ -z ${BUILD_DIR} ]; then
 128                 error "Please specify a build directory."
 129                 continue
 130         fi
 131         if [ -d ${BUILD_DIR} ]; then
 132                 error "${BUILD_DIR} exists."
 133                 continue
 134         fi
 135
 136         break
 137 done
 138
 139 mkdir -p ${BUILD_DIR}/conf
 140 CONFFILE="${BUILD_DIR}/conf/auto.conf"
 141 cat >  ${CONFFILE} <<EOF
 142 # Auto-generated Familiar Build Configuration
 143
 144 DISTRO="familiar-${FAMILIAR_RELEASE}"
 145
 146 # where to store downloaded files
 147 DL_DIR = "${DL_DIR}"
 148
 149 # list of .bb files as a shell glob
 150 BBFILES = "${BASE_DIR}/org.handhelds.familiar/packages/*/*bb"
 151
 152 # top level build directory for this configuration
 153 TOPDIR = "${BUILD_DIR}"
 154
 155 # target MACHINE
 156 MACHINE = "${MACHINE}"
 157
 158 EOF
 159
 160 if [ "${GRAPHICAL_ENV}" == "gpe" ]; then
 161 cat >> ${CONFFILE} <<EOF
 162 # X11 specific settings
 163 PREFERRED_PROVIDERS += " virtual/libsdl:libsdl-x11"
 164
 165 EOF
 166 elif [ "${GRAPHICAL_ENV}" == "opie" ]; then
 167 cat >> ${CONFFILE} <<EOF
 168 # Opie specific settings
 169 PREFERRED_PROVIDERS += " virtual/libsdl:libsdl-qpe"
 170
 171 EOF
 172 fi
 173
 174 ENVSCRIPT="${BUILD_DIR}/conf/env.sh"
 175 cat > ${ENVSCRIPT} <<EOF
 176 PATH="${BASE_DIR}/bitbake/bin:${PATH}"
 177 BBPATH="${BUILD_DIR}:${BASE_DIR}/org.handhelds.familiar"
 178
 179 export PATH BBPATH
 180 EOF
 181
 182 zenity  --info \
 183         --title="${BASE_TITLE} Setup Complete" \
 184         --text="Your configuration was written to ${CONFFILE}. It will be displayed after this dialog. Please verify that all settings are correct. To re-start the setup please delete the build directory and re-run the setup tool."
 185
 186 zenity  --text-info \
 187         --width=600 --height=400 \
 188         --title="${BASE_TITLE} Configuration Written to ${CONFFILE}" \
 189         --filename="${CONFFILE}"
 190
 191 zenity  --info \
 192         --title="${BASE_TITLE} Running a Build" \
 193         --text="Please run the following command before attempting to run a build: \"$ source ${ENVSCRIPT}\". It will configure the environment so you can run bitbake."