admin/do_make

   1 #!/bin/bash
   2
   3 # this is a script around make which basicly checks
   4 # if it's in srcdir or in builddir and changes to
   5 # the right directory for calling /usr/bin/make
   6 # (C) Stephan Kulow
   7
   8 # You may need to set OBJ_REPLACEMENT variable to get it to work.
   9 # In the variable use the sed syntax to switch directories, for example
  10 # export OBJ_REPLACEMENT="s:/home/zack/cvs/kde:/home/zack/build:"
  11 # will assure that the builds are performed under /home/zack/build
  12 # directory, when the cvs is held under /home/zack/cvs/kde.
  13
  14 file=Makefile
  15 dir=.
  16 args=()
  17 jobs=
  18
  19 while test $# -gt 0 ; do
  20    case "${1}" in
  21       -f)
  22         shift
  23         file="${1}"
  24         shift
  25         args=("${args[@]}" -f $file)
  26         ;;
  27       -C)
  28         shift
  29         dir="${1}"
  30         shift ;;
  31       -j)
  32         shift
  33         jobs="${1}"
  34         shift ;;
  35       -j*)
  36         jobs="${1/-j/}"
  37         shift ;;
  38       *)
  39         args=("${args[@]}" "$1")
  40         shift
  41         ;;
  42     esac
  43 done
  44
  45 if test ! -f $dir/$file; then
  46   if test -n "$OBJ_SUBDIR"; then
  47     dir=$PWD
  48     subdir=.
  49     while test ! -f $dir/$OBJ_SUBDIR/$file; do
  50        subdir=`basename $dir`"/$subdir"
  51        dir=`dirname $dir`
  52        if test "$dir" = "/"; then
  53          # the case that someone puts the compile dir in /
  54          # is very unlikely, so we better skip here ;)
  55          echo "can't find $OBJ_SUBDIR above current dir"
  56          exit 1
  57        fi
  58     done
  59     cd $dir/$OBJ_SUBDIR/$subdir
  60   else
  61     if test -n "$OBJ_REPLACEMENT"; then
  62       pwd=`echo $PWD | sed -e "$OBJ_REPLACEMENT"`
  63       if test ! -f $pwd/$dir/$file; then
  64          echo "no objdir found. Tried $pwd"
  65          exit 1
  66       fi
  67       cd $pwd/$dir
  68     fi
  69   fi
  70 else
  71   cd $dir
  72 fi
  73
  74 echo "makeobj[0]: Entering directory \`$PWD'"
  75 if test -z "$MAKE"; then
  76     if head -n 1 $file | grep unsermake >/dev/null; then
  77         MAKE=`type -p unsermake`
  78         if test ! -x "$MAKE"; then
  79                 echo 'Makefile was created with unsermake, but there'
  80                 echo 'is no unsermake in $PATH'
  81                 exit 1
  82         fi
  83         args=("${args[@]}" --no-real-compare)
  84         if test -n "$jobs"; then args=("${args[@]}" --compile-jobs $jobs); fi
  85     else
  86         MAKE=/usr/bin/make
  87         if test -n "$jobs"; then args=("${args[@]}" -j $jobs); fi
  88     fi
  89 fi
  90
  91 echo "Calling $MAKE ${args[@]}"
  92 LANGUAGE=C $MAKE "${args[@]}"
  93 retval=$?
  94 echo "makeobj[0]: Leaving directory \`$PWD'"
  95 exit $retval
  96