X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/30757c8c9355d76b2875757261c1d78e630690f4..55f0c7b1f26afabb7f356343f2650626e09fce51:/bootstrap

diff --git a/bootstrap b/bootstrap
index d5ff4966..e270db2b 100755
--- a/bootstrap
+++ b/bootstrap
@@ -25,6 +25,7 @@ package=bison
 
 # Ensure file names are sorted consistently across platforms;
 # e.g., m4/ulonglong_gl.m4 should follow m4/ulonglong.m4.
+# Also, ensure diagnostics are in English, e.g., "wget --help" below.
 LC_ALL=C
 export LC_ALL
 
@@ -91,7 +92,6 @@ esac
 <$GNULIB_SRCDIR/gnulib-tool || exit
 
 gnulib_modules='
-alloca
 argmatch
 dirname
 error
@@ -108,7 +108,10 @@ quotearg
 stdbool
 stdio-safer
 stpcpy
+strerror
+strtoul
 unistd-safer
+verify
 xalloc
 xalloc-die
 xstrndup
@@ -153,6 +156,8 @@ for gnulib_file in $gnulib_files; do
   cp -p $GNULIB_SRCDIR/$gnulib_file $dest || exit
 done
 
+# This suppresses a bogus diagnostic
+# "warning: macro `AM_LANGINFO_CODESET' not found in library".
 echo "$0: patching m4/gettext.m4 so that AM_INTL_SUBDIR is empty ..."
 sed '
   /^AC_DEFUN(\[AM_INTL_SUBDIR],/,/^]/c\
@@ -164,10 +169,19 @@ sed '
 
 case $SKIP_PO in
 '')
+  case `wget --help` in
+  *'--no-cache'*)
+    no_cache='--no-cache';;
+  *'--cache=on/off'*)
+    no_cache='--cache=off';;
+  *)
+    no_cache='';;
+  esac
+
   echo "$0: getting translations into po (please ignore the robots.txt ERROR 404)..."
   (cd po &&
    rm -f dummy `ls | sed -n '/\.gmo$/p; /\.po/p'` &&
-   wget -nv -nd -r -l 1 -A .po -C off \
+   wget -nv -nd -r -l 1 -A .po $no_cache \
      http://www.iro.umontreal.ca/translation/maint/$package/ &&
    ls *.po | sed 's/\.po$//' >LINGUAS
   ) || exit
@@ -177,8 +191,36 @@ case $SKIP_PO in
     echo "$0: getting translations into po (please ignore the robots.txt ERROR 404)..."
     (cd runtime-po &&
      rm -f dummy `ls | sed -n '/\.gmo$/p; /\.po$/p'` &&
-     wget -nv -nd -r -l 1 -A .po -C off \
+     wget -nv -nd -r -l 1 -A .po $no_cache \
        http://www.iro.umontreal.ca/translation/maint/$package-runtime/ &&
+
+     # For translations that have not yet been upgraded to the new
+     # runtime-po domain, prime the pump by extracting the relevant
+     # strings from the obsolete translations.
+     # This code can be removed once the bison-runtime domain
+     # has been translated by each team.
+     for po in ../po/*.po; do
+       test -f "$po" || continue
+       runpo=`basename $po`
+       test -f $runpo || {
+	 msggrep -K \
+	     -e 'memory exhausted' \
+	     -e 'syntax error' \
+	     $po 2>/dev/null |
+	   sed '
+	     s/^#~ //
+	     /^msgid "syntax error; also memory exhausted"$/,/^$/d
+	     /^$/,${ /^#/d; }
+	   ' >$runpo-
+	 if cmp -s $runpo- $runpo; then
+	   rm $runpo-
+	 else
+	   mv $runpo- $runpo
+	 fi
+	 test -s $runpo || rm -f $runpo
+       } || exit
+     done &&
+
      ls *.po | sed 's/\.po$//' >LINGUAS
     ) || exit
   esac;;