configure

   1 #!/bin/sh
   2
   3 name="nlsop_server nlsop_client nlsop_gui"
   4 main="nlsop"
   5
   6 #defaults
   7 prefix=/usr
   8 dfblib=""
   9 dfbinc=""
  10 apidir=""
  11 nodfb=0
  12
  13 echo $run_cmd
  14
  15 usage() {
  16         echo "usage $0 <options>"
  17         echo "options:"
  18         echo "--prefix=PREFIX   specify install prefix"
  19         echo "--with-dfblib=DIR specify directfb lib dir"
  20         echo "--with-dfbinc=DIR specify directfb include dir"
  21         echo "--with-api=DIR    specify api dir"
  22         echo
  23         }
  24
  25 while [ "$1" ]; do
  26         case "`echo $1 | awk -F= '{ print $1 }'`" in
  27                 --prefix)       prefix=`echo $1 | awk -F= '{ print $2 }'`; shift;;
  28                 --help)         usage; shift 1;;
  29                 --with-dfblib)  dfblib=`echo $1 | awk -F= '{ print $2 }'`; shift;;
  30                 --with-dfbinc)  dfbinc=`echo $1 | awk -F= '{ print $2 }'`; shift;;
  31                 --without-dfb)  nodfb=1; shift ;;
  32                 --with-api)     apidir=`echo $1 | awk -F= '{ print $2 }'`; shift;;
  33         esac
  34 done
  35
  36 echo "checking for api stuff ..."
  37 api_dir="0"
  38 if [ -z "$apidir" ]; then
  39         for i in ../api ../../api; do
  40                 if [ -f $i/CHANGELOG ]; then
  41                         api_dir=$i
  42                 fi
  43         done
  44 else
  45         if [ -f $apidir/CHANGELOG ]; then
  46                 api_dir=$apidir
  47         fi
  48 fi
  49 if [ "$api_dir" = "0" ]; then
  50         echo "api files not found ..."
  51         echo "WARNING: your build will fail."
  52         echo "please get the api files first (see README file)."
  53         api_dir="./"
  54 fi
  55
  56 echo "checking for dfb stuff ..."
  57 dfb_inc_dir="0"
  58 if [ -z "$dfbinc" ]; then
  59         for i in /usr/include /usr/local/include; do
  60                 if [ -d $i/directfb ]; then
  61                         dfb_inc_dir=$i/directfb
  62                 fi
  63         done
  64 else
  65         if [ -d $dfbinc/directfb ]; then
  66                 dfb_inc_dir=$dfbinc/directfb
  67         fi
  68 fi
  69 if [ "$dfb_inc_dir" = "0" ]; then
  70         echo "dfb includes not found ..."
  71         nodfb=1
  72 fi
  73 dfb_lib_dir="0"
  74 if [ -z "$dfblib" ]; then
  75         for i in /usr/lib /usr/local/lib; do
  76                 if [ -f $i/libdirectfb.so ]; then
  77                         dfb_lib_dir=$i
  78                 fi
  79         done
  80 else
  81         if [ -f $dfblib/libdirectfb.so ]; then
  82                 dfb_lib_dir=$dfblib
  83         fi
  84 fi
  85 if [ "$dfb_lib_dir" = "0" ]; then
  86         echo "dfb libs not found ..."
  87         nodfb=1
  88 fi
  89
  90 [ "$nodfb" = "0" ] && echo "directfb installation looks good :)"
  91
  92 GENLIBS="-lm -lncurses"
  93 GENAPI="network.o event.o list.o display.o input.o"
  94
  95 echo "creating Makefile"
  96
  97 cat > Makefile << EOF
  98 # $main Makefile, created `date`
  99
 100 INCLUDEDIR = /usr/include
 101 EOF
 102
 103 if [ "$nodfb" = "0" ]; then
 104
 105 cat >> Makefile << EOF
 106 CFLAGS = -DDEBUG -DUSE_DFB_API -DFONT=\"$prefix/share/$name/decker.ttf\" -O3 -Wall -I$dfb_inc_dir
 107 LIBS = -L$dfb_lib_dir -ldirectfb $GENLIBS
 108
 109 OBJS = random.o dfbapi.o $GENAPI
 110 EOF
 111
 112 else
 113
 114 cat >> Makefile << EOF
 115 CFLAGS = -DDEBUG -DNODFB -O3 -Wall
 116 LIBS = -lm -lncurses
 117
 118 OBJS = random.o $GENAPI
 119 EOF
 120
 121 fi
 122
 123 cat >> Makefile << EOF
 124 OBJS2 = $name
 125
 126 links:
 127 EOF
 128
 129 for i in $GENAPI; do
 130         foo="`echo $i | sed 's/\.o//g'`"
 131         cat >> Makefile << EOF
 132         ln -sf $api_dir/$foo/${foo}.{c,h} .
 133 EOF
 134 done
 135
 136 for i in $name; do
 137 cat >> Makefile << EOF
 138
 139 $i: links \$(OBJS)
 140         \$(CC) \$(CFLAGS) -o \$@ \$(OBJS) \$(LIBS) ${i}.c
 141
 142 EOF
 143 done
 144
 145 cat >> Makefile << EOF
 146 nlsop: links $name
 147         \$(CC) \$(CFLAGS) -o \$@ \$(OBJS) \$(LIBS) nlsop.c
 148
 149 EOF
 150
 151 cat >> Makefile << EOF
 152 all: $main
 153
 154 clean:
 155         rm -f \$(OBJS) \$(OBJS2)
 156
 157 remake: clean all
 158
 159 install:
 160         mkdir -p $prefix/bin
 161         cp $name $prefix/bin
 162         mkdir -p $prefix/share/$main
 163         cp decker.ttf $prefix/share/$main
 164         chmod 644 $prefix/share/$main/decker.ttf
 165 EOF
 166
 167 echo "done"