Do not treat alloca-opt specially; this is no

[chaz/tar] / bootstrap

diff --git a/bootstrap b/bootstrap
index e45007503e052de757313fff3533cba00a5ff24e..779e713c0592d478ab41e1452f8e470020a16d4e 100755 (executable)
--- a/bootstrap
+++ b/bootstrap
@@ -51,7 +51,7 @@ usage() {
                               the gnulib repository.
  --no-po                      Do not download po files.
  --update-po[=LANG]           Update po file(s) and exit.
- 
+
 Running without arguments will suffice in most cases. It is equivalent
 to
 
@@ -65,14 +65,15 @@ update_po() {
     case $1 in
     *.po)  POFILE=$1;;
     *)     POFILE=${1}.po;;
-    esac       
+    esac
     echo "$0: getting translation for $1..."
-    wget -C off $TP_URL/$POFILE
+    wget -r -C off $TP_URL/$POFILE
   else
     echo "$0: getting translations into po..."
     (cd po &&
      rm -f dummy `ls | sed -n '/\.gmo$/p; /\.po/p'` &&
       wget -nv -nd -r -l 1 -A .po -C off $TP_URL &&
+      rm -f index.html index.html.[0-9]*
       ls *.po | sed 's/\.po$//' >LINGUAS
     ) || exit
   fi
@@ -112,7 +113,7 @@ only)       update_po
        exit 0
        ;;
 no|yes) ;;
-*)     update_po $DOWNLOAD_PO 
+*)     update_po $DOWNLOAD_PO
        exit 0
 esac
 
@@ -217,6 +218,8 @@ xstrtoumax
 previous_gnulib_modules=
 while [ "$gnulib_modules" != "$previous_gnulib_modules" ]; do
   previous_gnulib_modules=$gnulib_modules
+  # In gnulib `alloca-opt' duplicates `alloca', so make sure not
+  # to use it.
   gnulib_modules=`
     (echo "$gnulib_modules"
      for gnulib_module in $gnulib_modules; do
@@ -269,13 +272,13 @@ echo "$0: Creating m4/gnulib.m4"
 
 echo "$0: Creating lib/Makefile.am"
 (cat lib/Makefile.tmpl
- 
+
  for gnulib_module in $gnulib_modules; do
     echo "# $gnulib_module"
     $GNULIB_SRCDIR/gnulib-tool --extract-automake-snippet $gnulib_module
  done | sed 's/lib_SOURCES/libtar_a_SOURCES/g' ) > lib/Makefile.am
 
-# Get paxutils files 
+# Get paxutils files
 case ${PAXUTILS_SRCDIR--} in
 -) checkout paxutils
    PAXUTILS_SRCDIR=paxutils
@@ -288,12 +291,12 @@ copy_files() {
     case $file in
     "#*")  continue;;
     esac
-    echo "$0: Copying file $1/$file" 
+    echo "$0: Copying file $1/$file"
     cp -p $1/$file $2/`expr $file : '.*/\(.*\)'`
   done
 }
 
-copy_files ${PAXUTILS_SRCDIR}/m4 m4 
+copy_files ${PAXUTILS_SRCDIR}/m4 m4
 
 if [ -d rmt ]; then
    :
@@ -301,7 +304,7 @@ else
    mkdir rmt
 fi
 
-copy_files ${PAXUTILS_SRCDIR}/rmt rmt 
+copy_files ${PAXUTILS_SRCDIR}/rmt rmt
 
 copy_files ${PAXUTILS_SRCDIR}/lib lib