[OE-core] [PATCH] dpkg: add triplet entry to fix build error for armeb

[Krishnanjanappa, Jagadeesh]

From: "Krishnanjanappa, Jagadeesh" <jagadeesh.krishnanjanappa at caviumnetworks.com>

1. Cross-compling dpkg application for armeb fails with below error
   during configure task,

    (snip)
    configure:23141: checking dpkg cpu type
    configure:23148: result: armeb
    configure:23150: WARNING: armeb not found in cputable
    configure:23162: checking dpkg operating system type
    configure:23169: result: linux-gnueabi
    configure:23171: WARNING: linux-gnueabi not found in ostable
    configure:23183: checking dpkg architecture name
    configure:23189: error: cannot determine host dpkg architecture
    -- CUT --

    Add the required combination of "gnueabi-linux-armeb" entry in
    triplet list.

2. Added INC_PR to PR to have an updated value, when INC_PR is defined
   in dpkg.inc file

Signed-off-by: Krishnanjanappa, Jagadeesh <jagadeesh.krishnanjanappa at caviumnetworks.com>
---
 .../dpkg/dpkg/add_armeb_triplet_entry.patch        | 38 ++++++++++++++++++++++
 meta/recipes-devtools/dpkg/dpkg_1.17.21.bb         |  4 +++
 2 files changed, 42 insertions(+)
 create mode 100644 meta/recipes-devtools/dpkg/dpkg/add_armeb_triplet_entry.patch

diff --git a/meta/recipes-devtools/dpkg/dpkg/add_armeb_triplet_entry.patch b/meta/recipes-devtools/dpkg/dpkg/add_armeb_triplet_entry.patch
new file mode 100644
index 0000000..af275de
--- /dev/null
+++ b/meta/recipes-devtools/dpkg/dpkg/add_armeb_triplet_entry.patch
@@ -0,0 +1,38 @@
+Author: Krishnanjanappa, Jagadeesh <jagadeesh.krishnanjanappa at caviumnetworks.com>
+Date:   Wed Apr 8 18:08:14 2015 +0530
+
+[PATCH] add armeb triplet entry into triplettable.
+
+Cross-compling dpkg application for armeb fails with below error
+during configure task,
+
+(snip)
+ configure:23141: checking dpkg cpu type
+ configure:23148: result: armeb
+ configure:23150: WARNING: armeb not found in cputable
+ configure:23162: checking dpkg operating system type
+ configure:23169: result: linux-gnueabi
+ configure:23171: WARNING: linux-gnueabi not found in ostable
+ configure:23183: checking dpkg architecture name
+ configure:23189: error: cannot determine host dpkg architecture
+-- CUT --
+
+the required combination of "gnueabi-linux-armeb" was not found in
+the triplettable file thereby returning dpkg_arch as
+empty in configure script.
+
+Upstream-Status: Pending
+
+Signed-off-by: Krishnanjanappa, Jagadeesh <jagadeesh.krishnanjanappa at caviumnetworks.com>
+
+diff -Naurp dpkg-1.17.21_org/triplettable dpkg-1.17.21/triplettable
+--- dpkg-1.17.21_org/triplettable	2015-04-08 17:08:52.370759171 +0530
++++ dpkg-1.17.21/triplettable	2015-04-08 17:09:12.406752081 +0530
+@@ -9,6 +9,7 @@ musleabihf-linux-arm	musl-linux-armhf
+ musl-linux-<cpu>	musl-linux-<cpu>
+ gnueabihf-linux-arm	armhf
+ gnueabi-linux-arm	armel
++gnueabi-linux-armeb	armeb
+ gnuabin32-linux-mips64el	mipsn32el
+ gnuabin32-linux-mips64	mipsn32
+ gnuabi64-linux-mips64el	mips64el
diff --git a/meta/recipes-devtools/dpkg/dpkg_1.17.21.bb b/meta/recipes-devtools/dpkg/dpkg_1.17.21.bb
index 15c0277..06c690b 100644
--- a/meta/recipes-devtools/dpkg/dpkg_1.17.21.bb
+++ b/meta/recipes-devtools/dpkg/dpkg_1.17.21.bb
@@ -1,6 +1,9 @@
 require dpkg.inc
 LIC_FILES_CHKSUM = "file://COPYING;md5=751419260aa954499f7abaabaa882bbe"
 
+INC_PR ?= "r0"
+PR = "${INC_PR}.1"
+
 SRC_URI += "file://noman.patch \
             file://check_snprintf.patch \
             file://check_version.patch \
@@ -12,6 +15,7 @@ SRC_URI += "file://noman.patch \
             file://dpkg-configure.service \
             file://glibc2.5-sync_file_range.patch \
             file://no-vla-warning.patch \
+            file://add_armeb_triplet_entry.patch \
            "
 
 SRC_URI[md5sum] = "765a96fd0180196613bbfa3c4aef0775"
-- 
1.8.2.3