Merge from bittboy/buildroot@db180c0

package/rp-pppoe/0002-krn-plugin.patch

@@ -0,0 +1,25 @@
+diff -Nura rp-pppoe-3.11.orig/src/configure rp-pppoe-3.11/src/configure
+--- rp-pppoe-3.11.orig/src/configure	2012-08-21 10:01:10.536440032 -0300
++++ rp-pppoe-3.11/src/configure	2012-08-21 10:01:45.353442397 -0300
+@@ -4517,7 +4517,7 @@
+ modprobe pppoe > /dev/null 2>&1
+ fi
+ if test "$cross_compiling" = yes; then :
+-  ac_cv_linux_kernel_pppoe=no; $ECHO "cross-compiling, default: "
++  ac_cv_linux_kernel_pppoe=yes; $ECHO "cross-compiling, default: "
+ else
+   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+ /* end confdefs.h.  */
+diff -Nura rp-pppoe-3.11.orig/src/pppoe-server.c rp-pppoe-3.11/src/pppoe-server.c
+--- rp-pppoe-3.11.orig/src/pppoe-server.c	2012-08-21 10:01:10.535440032 -0300
++++ rp-pppoe-3.11/src/pppoe-server.c	2012-08-21 10:02:02.597443569 -0300
+@@ -20,6 +20,9 @@
+ 
+ #include "config.h"
+ 
++/* Patched hack to make this cross compile */
++#define HAVE_LINUX_KERNEL_PPPOE 1
++
+ #if defined(HAVE_NETPACKET_PACKET_H) || defined(HAVE_LINUX_IF_PACKET_H)
+ #define _POSIX_SOURCE 1 /* For sigaction defines */
+ #endif

package/rp-pppoe/Config.in

@@ -0,0 +1,19 @@
+comment "rp-pppoe needs a uClibc or glibc toolchain w/ dynamic library"
+	depends on BR2_STATIC_LIBS || BR2_TOOLCHAIN_USES_MUSL
+	depends on BR2_USE_MMU
+
+config BR2_PACKAGE_RP_PPPOE
+	bool "rp-pppoe"
+	depends on !BR2_STATIC_LIBS
+	depends on !BR2_TOOLCHAIN_USES_MUSL # pppd
+	depends on BR2_USE_MMU # fork()
+	select BR2_PACKAGE_PPPD
+	help
+	  An implementation of the Point-to-point protocol over
+	  Ethernet.  Has userspace client and server deamons. You
+	  likely only need this package if you are implementing the
+	  pppoe server that will service other pppoe client
+	  devices. Otherwise the normal client functionality already
+	  exists in the pppd package (and kernel).
+
+	  https://dianne.skoll.ca/projects/rp-pppoe/

package/rp-pppoe/rp-pppoe.hash

@@ -0,0 +1,2 @@
+# Locally calculated after checking pgp signature
+sha256	00794e04031546b0e9b8cf286f2a6d1ccfc4a621b2a3abb2d7ef2a7ab7cc86c2	rp-pppoe-3.12.tar.gz

package/rp-pppoe/rp-pppoe.mk

@@ -0,0 +1,41 @@
+################################################################################
+#
+# rp-pppoe
+#
+################################################################################
+
+RP_PPPOE_VERSION = 3.12
+RP_PPPOE_SITE = http://www.roaringpenguin.com/files/download
+RP_PPPOE_LICENSE = GPL-2.0
+RP_PPPOE_LICENSE_FILES = doc/LICENSE
+RP_PPPOE_DEPENDENCIES = pppd
+RP_PPPOE_SUBDIR = src
+RP_PPPOE_TARGET_FILES = pppoe pppoe-server pppoe-relay pppoe-sniff
+RP_PPPOE_TARGET_SCRIPTS = pppoe-connect pppoe-init pppoe-setup pppoe-start \
+	pppoe-status pppoe-stop
+RP_PPPOE_MAKE_OPTS = PLUGIN_DIR=/usr/lib/pppd/$(PPPD_VERSION)
+RP_PPPOE_CONF_OPTS = --disable-debugging
+
+# The pppd, echo, setsid and id paths must be the ones on the
+# target. Indeed, the result of these checks is used to replace
+# variables in scripts that are installed in the target.
+RP_PPPOE_CONF_ENV = \
+	rpppoe_cv_pack_bitfields=normal \
+	ac_cv_path_PPPD=/usr/sbin/pppd \
+	ac_cv_path_ECHO=/bin/echo \
+	ac_cv_path_SETSID=/usr/bin/setsid \
+	ac_cv_path_ID=/usr/bin/id \
+	PPPD_H=$(PPPD_DIR)/pppd/pppd.h
+
+define RP_PPPOE_INSTALL_TARGET_CMDS
+	$(INSTALL) -D -m 0644 $(@D)/configs/pppoe.conf \
+		$(TARGET_DIR)/etc/ppp/pppoe.conf
+	for ff in $(RP_PPPOE_TARGET_FILES); do \
+		$(INSTALL) -m 0755 $(@D)/src/$$ff $(TARGET_DIR)/usr/sbin/$$ff || exit 1; \
+	done
+	for ff in $(RP_PPPOE_TARGET_SCRIPTS); do \
+		$(INSTALL) -m 0755 $(@D)/scripts/$$ff $(TARGET_DIR)/usr/sbin/$$ff || exit 1; \
+	done
+endef
+
+$(eval $(autotools-package))