ppp: avoid host contamination

* Import patch from OE-Classic commit f7c547ede1bfc94c24f6315a23ff48a4c5b9ffaf.
* Fixes linking with libpcap (ppp filter).

(From OE-Core rev: ba1539f165470d6ee9b7b95b5067792e384e6aea)

Signed-off-by: Andreas Oberritter <obi@opendreambox.org>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 16 insertions, 0 deletions

diff --git a/meta/recipes-connectivity/ppp/ppp-2.4.5/makefile-remove-hard-usr-reference.patch b/meta/recipes-connectivity/ppp/ppp-2.4.5/makefile-remove-hard-usr-reference.patch
index 8cc354af97..d59717ebd3 100644
--- a/meta/recipes-connectivity/ppp/ppp-2.4.5/makefile-remove-hard-usr-reference.patch
+++ b/meta/recipes-connectivity/ppp/ppp-2.4.5/makefile-remove-hard-usr-reference.patch
@@ -1,6 +1,9 @@
 The patch comes from OpenEmbedded.
 Rebased for ppp-2.4.5. Dongxiao Xu <dongxiao.xu@intel.com>
 
+Updated from OE-Classic to include the pcap hunk.
+Signed-off-by: Andreas Oberritter <obi@opendreambox.org>
+
 Upstream-Status: Inappropriate [configuration]
 
 diff -urN ppp-2.4.5-orig/pppd/Makefile.linux ppp-2.4.5/pppd/Makefile.linux
@@ -19,3 +22,16 @@ diff -urN ppp-2.4.5-orig/pppd/Makefile.linux ppp-2.4.5/pppd/Makefile.linux
  
  ifdef NEEDDES
  ifndef USE_CRYPT
+@@ -169,10 +169,10 @@
+ endif
+ 
+ ifdef FILTER
+-ifneq ($(wildcard /usr/include/pcap-bpf.h),)
++#ifneq ($(wildcard /usr/include/pcap-bpf.h),)
+ LIBS    += -lpcap
+ CFLAGS  += -DPPP_FILTER
+-endif
++#endif
+ endif
+ 
+ ifdef HAVE_INET6