File indexing completed on 2024-12-29 05:12:47

 #!/usr/bin/env bash
 
 # Create Makefile.in and Makefile in a directory (containing a Makefile.am !)
 # Saves time compared to re-running configure completely
 
 if [ $# -ne 1 ]; then 
   echo "$0 : creates a Makefile from a Makefile.am"
   echo
   echo "Usage : $0 relativepath/Makefile"
   echo "So the argument is the file you want to create."
   echo
 else
   if test -f config.status && test -f configure; then
     :
   else
     if test ! -f Makefile && test -n "$OBJ_SUBDIR"; then
       cd $OBJ_SUBDIR
     else
       if test ! -f Makefile && test -n "$OBJ_REPLACEMENT"; then
          objdir=`pwd | sed -e "$OBJ_REPLACEMENT"`
          cd $objdir
       fi
     fi
 
     if test ! -f Makefile && test -n "$OBJ_SUBDIR"; then
        cd $OBJ_SUBDIR
     fi
 
     if test ! -f Makefile; then 
       echo "$0: in the current directory there is no Makefile"
       echo "you will have to run it from the top build dir."
       echo "if you do not have a Makefile there - rerun configure"
       exit
     fi
 
   fi
 
   # Handle arg with missing "/Makefile"
   relpath=$1
   if test -n "`echo $relpath | grep \/$`"; then
     relpath=`echo $relpath | sed 's/\/$//'`
   fi
   if test -z "`echo $relpath | grep 'Makefile$'`"; then 
     relpath="$relpath/Makefile"
   fi
 
   # Strip leading ./, otherwise config.status chokes
   relpath=`echo "$relpath" | sed -e 's,^\./,,'`
 
   # Go up to toplevel dir
   while test ! -f config.status; do
     relpath="`basename $PWD`/$relpath"
     cd ..
   done
 
   # Find out top_srcdir.
   top_srcdir=`egrep '^top_srcdir *=' Makefile | sed -e "s#top_srcdir *= *##"`
 
   (  
     if cd $top_srcdir ; then
      # Check if unsermake or automake was used to create the toplevel Makefile.in
      # (the one in $relpath might not exist yet)
      if test -n "`sed -n -e '1p' Makefile.in | grep unsermake`"; then
        if test -n "`sed -n -e '1p' Makefile.in | grep automake`"; then # old unsermake
          if test -z "$UNSERMAKE"; then
            echo "unsermake was used to build this module, but \$UNSERMAKE isn't set!"
            exit 1
          fi
          $UNSERMAKE $relpath
          exit 2
        else # new unsermake
          UNSERMAKE=`type -p unsermake`
          if test ! -x "$UNSERMAKE"; then
                 echo 'Makefile was created with unsermake, but there'
                 echo 'is no unsermake in $PATH'
                 exit 1
          fi
          $UNSERMAKE -c $relpath
        fi
      else
        # Suck in AUTOCONF/AUTOMAKE detection code
         UNSERMAKE=no
        eval `admin/detect-autoconf.pl`
        /bin/sh admin/missing --run $AUTOMAKE $relpath || exit
        if test -f admin/am_edit; then perl admin/am_edit $relpath.in ;\
        else 
          if test -f ../admin/am_edit; then perl ../admin/am_edit $relpath.in ; \
          fi
        fi
      fi
     fi
   )
   case $? in
     1)
       exit 1
       ;;
     2)
       createrulesfile="true"
       ;;
     *)
       ;;
   esac
   if test -f `dirname $relpath`; then 
         rm `dirname $relpath`
   fi
   CONFIG_FILES=$relpath CONFIG_HEADERS= ./config.status
   if test "$createrulesfile" = "true"; then
     CONFIG_FILES="$relpath.rules $relpath.calls" CONFIG_HEADERS= ./config.status
   fi
 fi