compiler/c_lib/source/lib_source/genshared.in

   1 #!/bin/sh
   2
   3 AWK=@AWK@
   4
   5 case $1 in
   6     -libdefs )
   7         mode=libdefs
   8     ;;
   9     -functable )
  10         mode=functable
  11     ;;
  12     -fd )
  13         mode=fd
  14     ;;
  15     -proto )
  16         mode=proto
  17     ;;
  18     -pproto )
  19         mode=pproto
  20     ;;
  21     -clib )
  22         mode=clib
  23     ;;
  24     -pclib )
  25         mode=pclib
  26     ;;
  27      -inline )
  28          mode=inline
  29      ;;
  30     -defines )
  31         mode=defines
  32     ;;
  33     -pdefines )
  34         mode=pdefines
  35     ;;
  36 #    -pragma )
  37 #        mode=pragma
  38 #    ;;
  39     -* )
  40         echo "Unknown option $1"
  41         exit 10
  42     ;;
  43     * )
  44         echo "Expecting operation mode as first argument"
  45         exit 10
  46 esac
  47
  48 shift
  49
  50 prefix=.
  51 confdir=.
  52 output=""
  53 scriptdir=`dirname $0`
  54 libdefsfile=libdefs.h
  55 debug=0
  56 test=0
  57 hasrt=0
  58
  59 while [ $# -ne 0 ] ; do
  60     case $1 in
  61         -prefix | --prefix )
  62             prefix="$2"
  63             shift
  64         ;;
  65         -libdefsfile )
  66             libdefsfile="$2"
  67             shift
  68         ;;
  69         -output )
  70             output="$2"
  71             shift
  72         ;;
  73         -debug )
  74             debug=1
  75         ;;
  76         -test )
  77             test=1
  78         ;;
  79         -confdir )
  80             confdir="$2"
  81             shift
  82         ;;
  83         -hasrt )
  84             hasrt=1
  85         ;;
  86         *.c )
  87             srcs="$srcs $1"
  88         ;;
  89     esac
  90     shift
  91 done
  92
  93 if [ ! -f "$confdir/lib.conf" ]; then
  94     echo "Can't find lib.conf in $confdir"
  95     exit 10
  96 fi
  97
  98 libname=`grep '^name' "$confdir/lib.conf" | sed 's/^name[^a-zA-Z_]*//'`
  99 LIBNAME=`awk </dev/null 'BEGIN { print toupper("'$libname'"); }'`
 100
 101 case $mode in
 102     libdefs )
 103         if [ "x$output" = "x" ]; then
 104             outname="libdefs.h"
 105         else
 106             outname="$output"
 107         fi
 108         out="$prefix/$outname"
 109         $AWK -f "$scriptdir/genlibdefs.awk" lib.conf > $out.new
 110         $scriptdir/moveifchanged $out.new $out
 111     ;;
 112     functable )
 113         if [ "x$output" = "x" ]; then
 114             outname="functable.c"
 115         else
 116             outname="$output"
 117         fi
 118         out="$prefix/$outname"
 119         $AWK -f "$scriptdir/genfunctable.awk" $srcs > $out.new
 120         $scriptdir/moveifchanged $out.new $out
 121     ;;
 122     fd )
 123         echo "Regenerating fd files for $libname"
 124         if [ "x$output" = "x" ]; then
 125             outname="$libname"_lib.fd
 126         else
 127             outname="$output"
 128         fi
 129         if [ -d "$prefix/fd" ]; then
 130             out="$prefix/fd/$outname"
 131         else
 132             out="$prefix/$outname"
 133         fi
 134         $AWK -f "$scriptdir/genfd.awk" $srcs > $out.new
 135         $scriptdir/moveifchanged $out.new $out
 136     ;;
 137     proto )
 138         echo "Regenerating proto files for $libname"
 139         if [ "x$output" = "x" ]; then
 140             outname="$libname".h
 141         else
 142             outname="$output"
 143         fi
 144         if [ -d "$prefix/proto" ]; then
 145             out="$prefix/proto/$outname"
 146         else
 147             out="$prefix/$outname"
 148         fi
 149         echo "#ifndef PROTO_"$LIBNAME"_H" > $out.new
 150         echo "#define PROTO_"$LIBNAME"_H" >> $out.new
 151         echo >> $out.new
 152         echo "/*" >> $out.new
 153         echo "    Copyright © 1995-2004, The AROS Development Team. All rights reserved." >> $out.new
 154         echo "    Automatically generated by $0" >> $out.new
 155         echo "*/" >> $out.new
 156         echo >> $out.new
 157         echo "#ifndef AROS_SYSTEM_H" >> $out.new
 158         echo "#   include <aros/system.h>" >> $out.new
 159         echo "#endif" >> $out.new
 160         echo >> $out.new
 161         if [ -f headers.tmpl ]; then
 162             $AWK '
 163             $1 == "##begin" && $2 == "proto" { doprint=1; next; }
 164             $1 == "##end" && $2 == "proto" { doprint=0; next; }
 165              { if (doprint) print; }
 166             ' headers.tmpl >> $out.new
 167         fi
 168         echo "#include <clib/"$libname"_protos.h>" >> $out.new
 169         echo "#include <defines/"$libname".h>" >> $out.new
 170         echo >> $out.new
 171         if [ $hasrt -ne 0 ]; then
 172             echo "#if defined(ENABLE_RT) && ENABLE_RT && !defined(ENABLE_RT_"$LIBNAME")" >> $out.new
 173             echo "#   define ENABLE_RT_"$LIBNAME" 1" >> $out.new
 174             echo "#   include <aros/rt.h>" >> $out.new
 175             echo "#endif" >> $out.new
 176             echo >> $out.new
 177         fi
 178         echo "#endif /* PROTO_"$LIBNAME"_H */" >> $out.new
 179         $scriptdir/moveifchanged $out.new $out
 180     ;;
 181     pproto )
 182         echo "Regenerating private proto files for $libname"
 183         if [ "x$output" = "x" ]; then
 184             outname="$libname"_private.h
 185         else
 186             outname="$output"
 187         fi
 188         if [ -d "$prefix/proto" ]; then
 189             out="$prefix/proto/$outname"
 190         else
 191             out="$prefix/$outname"
 192         fi
 193         echo "#ifndef PROTO_"$LIBNAME"_PRIVATE_H" > $out.new
 194         echo "#define PROTO_"$LIBNAME"_PRIVATE_H" >> $out.new
 195         echo >> $out.new
 196         echo "/*" >> $out.new
 197         echo "    Copyright © 1995-2004, The AROS Development Team. All rights reserved." >> $out.new
 198         echo "    Automatically generated by $0" >> $out.new
 199         echo "*/" >> $out.new
 200         echo >> $out.new
 201         echo "#ifndef PROTO_"$LIBNAME"_H" >> $out.new
 202         echo "#   include <proto/"$libname".h>" >> $out.new
 203         echo "#endif" >> $out.new
 204         echo >> $out.new
 205         echo "#include <clib/"$libname"_private_protos.h>" >> $out.new
 206         echo "#include <defines/"$libname"_private.h>" >> $out.new
 207         echo >> $out.new
 208         echo "#endif /* PROTO_"$LIBNAME"_PRIVATE_H */" >> $out.new
 209         $scriptdir/moveifchanged $out.new $out
 210     ;;
 211     defines )
 212         echo "Regenerating defines files for $libname"
 213         if [ "x$output" = "x" ]; then
 214             outname="$libname".h
 215         else
 216             outname="$output"
 217         fi
 218         if [ -d "$prefix/defines" ]; then
 219             out="$prefix/defines/$outname"
 220         else
 221             out="$prefix/$outname"
 222         fi
 223         $AWK -v file=$libdefsfile -f $scriptdir/gendefines.awk $srcs > $out.new
 224         $scriptdir/moveifchanged $out.new $out
 225     ;;
 226     pdefines )
 227         echo "Regenerating private defines files for $libname"
 228         if [ "x$output" = "x" ]; then
 229             outname="$libname"_private.h
 230         else
 231             outname="$output"
 232         fi
 233         if [ -d "$prefix/defines" ]; then
 234             out="$prefix/defines/$outname"
 235         else
 236             out="$prefix/$outname"
 237         fi
 238         $AWK -v file=$libdefsfile -f $scriptdir/genpdefines.awk $srcs > $out.new
 239         $scriptdir/moveifchanged $out.new $out
 240     ;;
 241     clib )
 242         echo "Regenerating clib files for $libname"
 243         if [ "x$output" = "x" ]; then
 244             outname="$libname"_protos.h
 245         else
 246             outname="$output"
 247         fi
 248         if [ -d "$prefix/clib" ]; then
 249             out="$prefix/clib/$outname"
 250         else
 251             out="$prefix/$outname"
 252         fi
 253         $AWK -v file=$libdefsfile -f $scriptdir/genclib.awk $srcs > $out.new
 254         $scriptdir/moveifchanged $out.new $out
 255     ;;
 256     pclib )
 257         echo "Regenerating private clib files for $libname"
 258         if [ "x$output" = "x" ]; then
 259             outname="$libname"_private_protos.h
 260         else
 261             outname="$output"
 262         fi
 263         if [ -d "$prefix/clib" ]; then
 264             out="$prefix/clib/$outname"
 265         else
 266             out="$prefix/$outname"
 267         fi
 268         $AWK -v file=$libdefsfile -f $scriptdir/genpclib.awk $srcs > $out.new
 269         $scriptdir/moveifchanged $out.new $out
 270     ;;
 271 #    pragma )
 272 #        genpragma
 273 #    ;;
 274      inline )
 275         echo "Regenerating inline for $libname"
 276         if [ "x$output" = "x" ]; then
 277             outname="$libname".h
 278         else
 279             outname="$output"
 280         fi
 281         if [ -d "$prefix/inline" ]; then
 282             out="$prefix/inline/$outname"
 283         else
 284             out="$prefix/$outname"
 285         fi
 286         $AWK -v file=$libdefsfile -f $scriptdir/geninline.awk $srcs > $out.new
 287         $scriptdir/moveifchanged $out.new $out
 288
 289     ;;
 290 esac