configure

   1 #!/bin/sh
   2
   3 ###
   4 # Defaults
   5 ###
   6 VERSION=0.21.99
   7 PREFIX=/usr/local
   8 PREFIX_BIN=${PREFIX}/bin
   9 PREFIX_LIB=${PREFIX}/lib/tuxanci
  10 PREFIX_DATA=${PREFIX}/share/tuxanci
  11 PREFIX_DOC=${PREFIX}/share/doc/tuxanci-${VERSION}
  12 PREFIX_CONF=/etc
  13 PREFIX_LOCALE=${PREFIX}/share/locale
  14 PREFIX_FONT=${PREFIX_DATA}/font
  15 DESTDIR=
  16 DEBUG=1
  17 SERVER=0
  18 CLIENT=1
  19 AUDIO=1
  20 OPENGL=1
  21 GETTEXT=1
  22
  23 ###
  24 # Predefined functions
  25 ###
  26 help() {
  27         echo "Supported options are:"
  28         echo "--help                    print this help and exit"
  29         echo "--prefix=<path>           final path for the game [/usr/local]"
  30         echo "--prefix-bin=<path>       path for binaries [\$prefix/bin]"
  31         echo "--prefix-lib=<path>       path for the modules [\$prefix/lib/tuxanci]"
  32         echo "--prefix-data=<path>      data path [\$prefix/share/tuxanci]"
  33         echo "--prefix-doc=<path>       documentation path [\$prefix/share/doc/tuxanci-${VERSION}]"
  34         echo "--prefix-conf=<path>      configuration files path [/etc]"
  35         echo "--prefix-locale=<path>    locale path [\$prefix/share/locale]"
  36         echo "--prefix-font=<path>      fonts path [\$prefix/share/tuxanci/font]"
  37         echo "--destdir=<path>          useful option for packagers"
  38         echo ""
  39         echo "--disable-debug           enables optimization and quiet output [default: no]"
  40         echo "--enable-server           build server [default: no]"
  41         echo "--enable-client           build client [default: yes]"
  42         echo "--enable-audio            build with audio facility [default: yes]"
  43         echo "--enable-opengl           build with 3D acceleration [default: yes]"
  44         echo ""
  45         echo "--without-gettext         English only version"
  46 }
  47
  48 check_pkg() {
  49         lib="$1"
  50         [ "$2" ] && lib="${lib} $2"
  51         [ "$3" ] && lib="${lib} $3"
  52         if [ "`pkg-config --exists --print-errors "${lib}" | grep "No package '$1' found"`" != "" ]; then
  53                 echo "no"
  54                 echo "Error: Cannot find ${lib}"
  55                 exit 1
  56         else
  57                 echo "yes"
  58         fi
  59 }
  60
  61 cmpver() {
  62         ##
  63         # 0: equal
  64         # 1: newer
  65         # 2: older
  66         ##
  67
  68         v1=`echo $1 | sed -e "s/\./ /g"`
  69         v2=`echo $2 | sed -e "s/\./ /g"`
  70
  71         # major
  72         j1=`echo $v1 | awk '{ print $1 }'`
  73         j2=`echo $v2 | awk '{ print $1 }'`
  74         if [ $j1 -lt $j2 ]; then
  75                 echo 1 && exit
  76         elif [ $j1 -gt $j2 ]; then
  77                 echo 2 && exit
  78         fi
  79
  80         # minor
  81         n1=`echo $v1 | awk '{ print $2 }'`
  82         n2=`echo $v2 | awk '{ print $2 }'`
  83         if [ $n1 -lt $n2 ]; then
  84                 echo 1 && exit
  85         elif [ $n1 -gt $n2 ]; then
  86                 echo 2 && exit
  87         fi
  88
  89         # patch
  90         p1=`echo $v1 | awk '{ print $3 }'`
  91         p2=`echo $v2 | awk '{ print $3 }'`
  92         if [ $p1 -lt $p2 ]; then
  93                 echo 1 && exit
  94         elif [ $p1 -gt $p2 ]; then
  95                 echo 2 && exit
  96         fi
  97
  98         # default
  99         echo 0 && exit
 100 }
 101
 102 ###
 103 # Parse options
 104 ###
 105 echo "==> Parsing options"
 106
 107 while [ $# -gt 0 ]; do
 108         case $1 in
 109                 --help)
 110                         help
 111                         exit 0
 112                         ;;
 113                 --prefix=*)
 114                         PREFIX=`echo $1 | sed 's/--prefix=//'`
 115                         ;;
 116                 --prefix-bin=*)
 117                         PREFIX_BIN=`echo $1 | sed 's/--prefix-bin=//'`
 118                         ;;
 119                 --prefix-data=*)
 120                         PREFIX=`echo $1 | sed 's/--prefix-data=//'`
 121                         ;;
 122                 --prefix-doc=*)
 123                         PREFIX=`echo $1 | sed 's/--prefix-doc=//'`
 124                         ;;
 125                 --destdir=*)
 126                         DESTDIR=`echo $1 | sed 's/--destdir=//'`
 127                         ;;
 128                 --enable-debug)
 129                         DEBUG=1
 130                         ;;
 131                 --disable-debug)
 132                         DEBUG=0
 133                         ;;
 134                 *)
 135                 echo "Error: unknown option $1"
 136                         help
 137                         exit 1
 138                         ;;
 139         esac
 140         shift
 141 done
 142
 143 ###
 144 # Check for dependencies
 145 ###
 146 echo "==> Checking for dependencies for building"
 147
 148 # cmake
 149 printf "Checking for cmake >= 2.6.0... "
 150 cmakebin=`which cmake`
 151 if [ "${cmakebin}" == "" ]; then
 152         echo "no"
 153         echo "Error: Cannot find cmake"
 154         exit 1
 155 else
 156         cmakeversion=`${cmakebin} --version | sed -e "s/-patch//" | awk '{ print $3, $4 }' | sed -e "s/ /./"`
 157         cmakestatus=`cmpver "2.6.0" ${cmakeversion}`
 158         if [ ${cmakestatus} == 1 ] || [ ${cmakestatus} == 0 ]; then
 159                 echo "yes"
 160         else
 161                 echo "no"
 162                 echo "Error: Cannot find cmake"
 163                 exit 1
 164         fi
 165 fi
 166
 167
 168 echo "==> Checking for dependencies for running"
 169
 170 # SDL/OpenGL
 171 if [ ${CLIENT} == true ]; then
 172         printf "Checking for SDL... "
 173         check_pkg "sdl"
 174 fi
 175
 176 # libzip
 177 printf "Checking for libzip... "
 178 check_pkg "libzip"
 179
 180 # gettext
 181 #if [ ${GETTEXT} == true ]; then
 182         #printf "Checking for gettext... "
 183         #echo ""
 184 #fi
 185
 186
 187 echo "==> Creating Makefile"
 188
 189 echo "==> Configuring successfully finished!"