ccev

   1 #!/bin/bash -e
   2
   3 #
   4 # Copyright (C) 2004 Robin Rosenberg.
   5 #
   6 # This program is available under the terms of the GNU Public License.
   7 #
   8
   9 while [ "${1:0:1}" = "-" ]
  10 do
  11         case "$1" in
  12         --I)
  13             INC="$INC $2"
  14             shift 2;
  15             ;;
  16         --I*)
  17             INC="$INC ${1:3}"
  18             shift 1;
  19             ;;
  20         -*)
  21             FLAGS="$FLAGS $1";
  22             shift 1
  23             ;;
  24         esac
  25 done
  26
  27 mkdir -p $HOME/.ccev
  28 if [ ! -f $HOME/.ccev/stdinc.h ]
  29 then
  30     cat >$HOME/.ccev/stdinc.h <<EOF
  31 // Do not forget to re-precompile this
  32 // file if you modify it or delete the
  33 // .pch file
  34 #include <cstdio>
  35 #include <cstdlib>
  36 #include <iostream>
  37 #include <iterator>
  38 #include <algorithm>
  39 #include <iterator>
  40 #include <sys/types.h>
  41 #include <sys/stat.h>
  42 #include <fcntl.h>
  43 #include <unistd.h>
  44 #include <iomanip>
  45 EOF
  46     g++ $HOME/.ccev/stdinc.h || echo "W:Could not create precompiled heaader file"
  47 fi
  48 TMP=${TMP:-/tmp}
  49 tmpf=$TMP/ccev$$.cpp
  50 tmpx=$TMP/ccev$$
  51 trap "rm -f $tmpf $tmpfx" 0
  52 cat >$tmpf <<EOF
  53 #include "$HOME/.ccev/stdinc.h"
  54 EOF
  55 for i in $INC
  56 do
  57     echo >>$tmpf "#include <$i>"
  58 done
  59 cat >>$tmpf <<EOF
  60 using namespace std;
  61 EOF
  62
  63 while [ $# -gt 1 ]
  64 do
  65     echo >>$tmpf "$1"
  66     shift 1
  67 done
  68
  69 cat >>$tmpf <<EOF
  70 main(int argc,char **argv)
  71 {
  72         $1;
  73         cout << endl;
  74 }
  75 EOF
  76 g++ -o $tmpx $tmpf $FLAGS && $tmpx ||grep -n . $tmpf
  77 rm -f $tmpx