Relicense under GPLv3

[chaz/tar] / bootstrap

diff --git a/bootstrap b/bootstrap
index 0ea005f8a593585722c8145dd777dbbfe8ab8494..ef7b81244172e7dae1475564a3d5fcb46321caac 100755 (executable)
--- a/bootstrap
+++ b/bootstrap
@@ -2,11 +2,11 @@
 
 # Bootstrap this package from CVS.
 
-# Copyright (C) 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+# Copyright (C) 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc.
 
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
-# the Free Software Foundation; either version 2, or (at your option)
+# the Free Software Foundation; either version 3, or (at your option)
 # any later version.
 
 # This program is distributed in the hope that it will be useful,
@@ -298,6 +298,24 @@ if [ -r $PAXUTILS_SRCDIR/gnulib.modules ]; then
   `
 fi
 
+ignore_file_list=
+cleanup_ifl() {
+       test -n "$ignore_file_list" && rm -f $ignore_file_list
+}
+
+trap 'cleanup_ifl' 1 2 3 15
+
+# ignorefile DIR FILE 
+#  add FILE to the temporary ignorelist in the directory DIR
+ignorefile() {
+  file=$1/.ignore.$$ 
+  echo "$2" >> $file
+  if `echo $ignore_list | grep -qv $file`; then
+    ignore_file_list="$ignore_file_list
+$file"
+  fi
+}  
+
 # copy_files srcdir dstdir
 copy_files() {
   for file in `cat $1/DISTFILES`
@@ -314,6 +332,7 @@ copy_files() {
     fi
     echo "$0: Copying file $1/$file to $2/$dst"
     cp -p $1/$file $2/$dst
+    ignorefile $2 $dst
   done
 }
 
@@ -324,6 +343,7 @@ echo "$0: Creating m4/paxutils.m4"
  echo "AC_DEFUN([${package}_PAXUTILS],["
  cat ${PAXUTILS_SRCDIR}/m4/DISTFILES | sed '/^#/d;s/\(.*\)\.m4/pu_\1/' | tr a-z A-Z
  echo "])") > ./m4/paxutils.m4
+ignorefile m4 paxutils.m4
 
 if [ -d rmt ]; then
    :
@@ -458,7 +478,7 @@ slurp() {
       done
       if test $file = Makefile.am; then
         copied=$copied${sep}gnulib.mk; sep=$nl
-       remove_intl='/^[^#].*\/intl/s/^/#/'
+       remove_intl='/^[^#].*\/intl/s/^/#/;'"s,/$bt,,g"
         sed "$remove_intl" $1/$dir/$file | cmp -s - $dir/gnulib.mk || {
          echo "$0: Copying $1/$dir/$file to $dir/gnulib.mk ..." &&
          rm -f $dir/gnulib.mk &&
@@ -497,9 +517,14 @@ $copied"
       fi
 
       ig=$dir/$dot_ig
+      if [ -f $dir/.ignore.$$ ]; then
+         tfile=$dir/.ignore.$$
+      else
+         tfile=
+      fi
       if test -f $ig; then
          echo "$copied" | sort -u - $ig | cmp -s - $ig ||
-         echo "$copied" | sort -u - $ig -o $ig
+         echo "$copied" | sort -u - $ig $tfile -o $ig
       else
           copied="$dot_ig
 $copied"         
@@ -515,7 +540,7 @@ stamp-po
 $package.pot
 $copied"
           fi  
-          echo "$copied" | sort -u -o $ig
+          echo "$copied" | sort -u - $tfile -o $ig
       fi || exit
     fi
   done
@@ -619,5 +644,5 @@ if test -d runtime-po; then
   # Copy identical files from po to runtime-po.
   (cd po && cp -p Makefile.in.in *-quot *.header *.sed *.sin ../runtime-po)
 fi
-
+cleanup_ifl
 echo "$0: done.  Now you can run './configure'."