--- parser3/Attic/buildall-without-xml	2007/02/17 11:14:57	1.4
+++ parser3/Attic/buildall-without-xml	2007/02/19 11:47:55	1.5
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-# $Id: buildall-without-xml,v 1.4 2007/02/17 11:14:57 misha Exp $
+# $Id: buildall-without-xml,v 1.5 2007/02/19 11:47:55 misha Exp $
 
 install_directory=$HOME/parser3install
 sendmail_command="/usr/sbin/sendmail -i -t -f postmaster"
@@ -17,11 +17,14 @@ mkdir src >/dev/null 2>&1
 
 if test ! -f "$project_directory/gc/lib/libgc.a"; then
   cd $project_directory/src
-  echo "Downloading libgc [1 lib of 1]..."
-  wget -c http://www.hpl.hp.com/personal/Hans_Boehm/gc/gc_source/gc6.8.tar.gz
-  echo "Unpacking..."
-  gunzip -c gc6.8.tar.gz | tar vxf - >/dev/null
-  cd gc6.8
+  libgc="gc6.8"
+  if test ! -f "$libgc.tar.gz"; then
+    echo "Downloading libgc [1 lib of 1]..."
+    wget -c http://www.hpl.hp.com/personal/Hans_Boehm/gc/gc_source/$libgc.tar.gz
+  fi
+  echo "Unpacking gc..."
+  gunzip -c $libgc.tar.gz | tar vxf - >/dev/null
+  cd $libgc
   echo "Configuring libgc..."
   CPPFLAGS="-DUSE_LIBC_PRIVATES -DUSE_MMAP -DUSE_MUNMAP" \
   ./configure --prefix=$project_directory/gc --disable-threads --disable-shared --silent