[OE-core] [PATCH] cmake: Add nios2 support

[Marek Vasut]

Add the necessary bits for nios2 support into cmake.

Signed-off-by: Marek Vasut <marex at denx.de>
Cc: Ley Foon Tan <lftan at altera.com>
Cc: Richard Purdie <richard.purdie at linuxfoundation.org>
Cc: Ross Burton <ross.burton at intel.com>
Cc: Thomas Chou <thomas at wytron.com.tw>
Cc: Walter Goossens <waltergoossens at home.nl>
---
 meta/recipes-devtools/cmake/cmake.inc              |  1 +
 .../cmake/cmake/0001-Add-NIOS2-CPU-support.patch   | 50 ++++++++++++++++++++++
 2 files changed, 51 insertions(+)
 create mode 100644 meta/recipes-devtools/cmake/cmake/0001-Add-NIOS2-CPU-support.patch

diff --git a/meta/recipes-devtools/cmake/cmake.inc b/meta/recipes-devtools/cmake/cmake.inc
index 57e93ac..f43327e 100644
--- a/meta/recipes-devtools/cmake/cmake.inc
+++ b/meta/recipes-devtools/cmake/cmake.inc
@@ -14,6 +14,7 @@ CMAKE_MAJOR_VERSION = "${@'.'.join(d.getVar('PV',1).split('.')[0:2])}"
 SRC_URI = "http://www.cmake.org/files/v${CMAKE_MAJOR_VERSION}/cmake-${PV}.tar.gz \
            file://support-oe-qt4-tools-names.patch \
            file://qt4-fail-silent.patch \
+           file://0001-Add-NIOS2-CPU-support.patch \
            "
 
 SRC_URI[md5sum] = "52638576f4e1e621fed6c3410d3a1b12"
diff --git a/meta/recipes-devtools/cmake/cmake/0001-Add-NIOS2-CPU-support.patch b/meta/recipes-devtools/cmake/cmake/0001-Add-NIOS2-CPU-support.patch
new file mode 100644
index 0000000..6e0ab9f
--- /dev/null
+++ b/meta/recipes-devtools/cmake/cmake/0001-Add-NIOS2-CPU-support.patch
@@ -0,0 +1,50 @@
+From 3f8c3d3011ea192da2c761560b615f55763715ef Mon Sep 17 00:00:00 2001
+From: Marek Vasut <marex at denx.de>
+Date: Thu, 26 Nov 2015 21:31:04 +0100
+Subject: [PATCH] Add NIOS2 CPU support
+
+Add necessary bits to support the NIOS2 little-endian CPU.
+
+Signed-off-by: Marek Vasut <marex at denx.de>
+Cc: Ley Foon Tan <lftan at altera.com>
+Cc: Thomas Chou <thomas at wytron.com.tw>
+Cc: Walter Goossens <waltergoossens at home.nl>
+Upstream-Status: Submitted
+---
+ Source/kwsys/CPU.h.in    | 4 ++++
+ Utilities/KWIML/ABI.h.in | 4 ++++
+ 2 files changed, 8 insertions(+)
+
+diff --git a/Source/kwsys/CPU.h.in b/Source/kwsys/CPU.h.in
+index 884d71a..66ffbb1 100644
+--- a/Source/kwsys/CPU.h.in
++++ b/Source/kwsys/CPU.h.in
+@@ -88,6 +88,10 @@
+ #elif defined(__mips) || defined(__mips__) || defined(__MIPS__)
+ # define @KWSYS_NAMESPACE at _CPU_ENDIAN_ID @KWSYS_NAMESPACE at _CPU_ENDIAN_ID_BIG
+ 
++/* NIOS2 */
++#elif defined(__NIOS2__) || defined(__NIOS2) || defined(__nios2__)
++# define @KWSYS_NAMESPACE at _CPU_ENDIAN_ID @KWSYS_NAMESPACE at _CPU_ENDIAN_ID_LITTLE
++
+ /* OpenRISC 1000 */
+ #elif defined(__or1k__)
+ # define @KWSYS_NAMESPACE at _CPU_ENDIAN_ID @KWSYS_NAMESPACE at _CPU_ENDIAN_ID_BIG
+diff --git a/Utilities/KWIML/ABI.h.in b/Utilities/KWIML/ABI.h.in
+index 6300ada..87b6e96 100644
+--- a/Utilities/KWIML/ABI.h.in
++++ b/Utilities/KWIML/ABI.h.in
+@@ -398,6 +398,10 @@ suppression macro @KWIML at _ABI_NO_VERIFY was defined.
+ #elif defined(__mips) || defined(__mips__) || defined(__MIPS__)
+ # define @KWIML at _ABI_ENDIAN_ID @KWIML at _ABI_ENDIAN_ID_BIG
+ 
++/* NIOS2 */
++#elif defined(__NIOS2__) || defined(__NIOS2) || defined(__nios2__)
++# define @KWIML at _ABI_ENDIAN_ID @KWIML at _ABI_ENDIAN_ID_LITTLE
++
+ /* OpenRISC 1000 */
+ #elif defined(__or1k__)
+ # define @KWIML at _ABI_ENDIAN_ID @KWIML at _ABI_ENDIAN_ID_BIG
+-- 
+2.6.2
+
-- 
2.1.4