* bootstrap: Remove occurrences of $bt (._bootmp) from lib/Makefile.

Based on the bison 2007-02-19 change by Joel E. Denny.

diff --git a/ChangeLog b/ChangeLog
index c0112b6c106bb262f3c5f2bed7ca2dbc6c7564b1..b1679b7758f952fac13041708879186b27d92255 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2007-02-20  Jim Meyering  <jim@meyering.net>
+
+       * bootstrap: Remove occurrences of $bt (._bootmp) from lib/Makefile.
+       Based on the bison 2007-02-19 change by Joel E. Denny.
+
 2007-02-19  Paul Eggert  <eggert@cs.ucla.edu>
 
        * NEWS: sort now uses a --compress-program option rather than

diff --git a/bootstrap b/bootstrap
index f8f8de3642258805cc317882207fbe883b995fa3..ccc8c860b918cb6b1956f6c767fdf2f212d1a1c3 100755 (executable)
--- a/bootstrap
+++ b/bootstrap
@@ -314,7 +314,8 @@ cp_mark_as_generated()
     if test -z "$c1"; then
       cmp -s "$cp_src" "$cp_dst" || {
        echo "$0: cp -f $cp_src $cp_dst" &&
-       cp -f "$cp_src" "$cp_dst"
+       rm -f "$cp_dst" &&
+       sed "s!$bt_regex/!!g" "$cp_src" > "$cp_dst"
       }
     else
       # Copy the file first to get proper permissions if it
@@ -323,7 +324,7 @@ cp_mark_as_generated()
       (
        echo "$c1-*- buffer-read-only: t -*- vi: set ro:$c2" &&
        echo "${c1}DO NOT EDIT! GENERATED AUTOMATICALLY!$c2" &&
-       cat "$cp_src"
+       sed "s!$bt_regex/!!g" "$cp_src"
       ) > $cp_dst-t &&
       if cmp -s "$cp_dst-t" "$cp_dst"; then
        rm -f "$cp_dst-t"
@@ -371,7 +372,7 @@ slurp() {
       done
       if test $file = Makefile.am; then
         copied=$copied${sep}gnulib.mk; sep=$nl
-       remove_intl='/^[^#].*\/intl/s/^/#/'
+       remove_intl='/^[^#].*\/intl/s/^/#/;'"s!$bt_regex/!!g"
         sed "$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 &&
@@ -417,6 +418,7 @@ slurp() {
 # Create boot temporary directories to import from gnulib and gettext.
 
 bt='._bootmp'
+bt_regex=`echo "$bt"| sed 's/\./\\./g'`
 bt2=${bt}2
 rm -fr $bt $bt2 &&
 mkdir $bt $bt2 || exit