- use absolute path for top_builddir and top_srcdir.

  Fixes make trying to include the very same file in an endless loop.


git-svn-id: svn://busybox.net/trunk/busybox@14429 69ca8d6d-28ef-0310-b511-8ec308f3f277

3 files changed, 12 insertions, 0 deletions

diff --git a/networking/Makefile b/networking/Makefile
index d0427d4d9..98bd7f880 100644
--- a/networking/Makefile
+++ b/networking/Makefile
@@ -4,8 +4,12 @@
 #
 # Licensed under the GPL v2, see the file LICENSE in this tarball.
 
+ifndef top_srcdir
 top_srcdir=..
+endif
+ifndef top_builddir
 top_builddir=..
+endif
 srcdir=$(top_srcdir)/networking
 NETWORKING_DIR:=./
 include $(top_builddir)/Rules.mak
diff --git a/networking/libiproute/Makefile b/networking/libiproute/Makefile
index d3aefaaf4..96b1449e3 100644
--- a/networking/libiproute/Makefile
+++ b/networking/libiproute/Makefile
@@ -17,8 +17,12 @@
 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 #
 
+ifndef top_srcdir
 top_srcdir=../..
+endif
+ifndef top_builddir
 top_builddir=../..
+endif
 srcdir=$(top_srcdir)/networking/libiproute
 LIBIPROUTE_DIR:=./
 include $(top_builddir)/Rules.mak
diff --git a/networking/udhcp/Makefile b/networking/udhcp/Makefile
index 3d32db50a..7c027edc0 100644
--- a/networking/udhcp/Makefile
+++ b/networking/udhcp/Makefile
@@ -17,8 +17,12 @@
 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
 #
 
+ifndef top_srcdir
 top_srcdir=../..
+endif
+ifndef top_builddir
 top_builddir=../..
+endif
 srcdir=$(top_srcdir)/networking/udhcp
 UDHCP_DIR:=./
 include $(top_builddir)/Rules.mak