# HG changeset patch
# User Rob Landley <rob@landley.net>
# Date 1245866523 18000
# Node ID 93149f07231ff88df2b99dd13dc66398ba4ad8b5
# Parent  2537f30c239718717c129e70e9fc19b834120132
Blank ARCH is a bad signal because host-tools.sh has that, so use a separate EXTRACT_ONLY variable.

diff -r 2537f30c2397 -r 93149f07231f sources/functions.sh
--- a/sources/functions.sh	Tue Jun 23 23:18:19 2009 -0500
+++ b/sources/functions.sh	Wed Jun 24 13:02:03 2009 -0500
@@ -235,7 +235,7 @@
     # Preemptively extract source packages?
 
     [ -z "$EXTRACT_ALL" ] && return 0
-    ARCH="" setupfor "$(basename "$FILENAME")"
+    EXTRACT_ONLY=1 setupfor "$(basename "$FILENAME")"
     return $?
   fi
 
@@ -377,7 +377,7 @@
   extract "${PACKAGE}-"*.tar* || exit 1
 
   # If all we want to do is extract source, bail out now.
-  [ -z "$ARCH" ] && return 0
+  [ ! -z "$EXTRACT_ONLY" ] && return 0
 
   # Set CURSRC
   CURSRC="$PACKAGE"
@@ -452,7 +452,7 @@
   then
     # Need to extract unstable packages to determine source control version.
 
-    ARCH="" setupfor "$1" >&2
+    EXTRACT_ONLY=1 setupfor "$1" >&2
     DIR="${BUILD}/sources/alt-$1"
 
     if [ -d "$DIR/.svn" ]