sys/tools/sound/emu10k1-mkalsa.sh

   1
   2 GREP=${GREP:-grep}
   3 CC=${CC:-cc}
   4 AWK=${AWK:-awk}
   5 MV=${MV:=mv}
   6 RM=${RM:=rm}
   7 IN=$1
   8 OUT=$2
   9
  10 trap "${RM} -f $OUT.tmp" EXIT
  11
  12 $GREP -v '#include' $IN | \
  13 $CC -E -D__KERNEL__ -dM -  | \
  14 $AWK -F"[     (]" '
  15 /define/  {
  16         print "#ifndef " $2;
  17         print;
  18         print "#endif";
  19 }' > $OUT.tmp
  20 ${MV} -f $OUT.tmp $OUT