Yocto 2.4

Move OpenBMC to Yocto 2.4(rocko)

Tested: Built and verified Witherspoon and Palmetto images
Change-Id: I12057b18610d6fb0e6903c60213690301e9b0c67
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/import-layers/yocto-poky/meta/recipes-devtools/cmake/cmake/0001-FindCUDA-Use-find_program-if-find_host_program-is-no.patch b/import-layers/yocto-poky/meta/recipes-devtools/cmake/cmake/0001-FindCUDA-Use-find_program-if-find_host_program-is-no.patch
new file mode 100644
index 0000000..9b820db
--- /dev/null
+++ b/import-layers/yocto-poky/meta/recipes-devtools/cmake/cmake/0001-FindCUDA-Use-find_program-if-find_host_program-is-no.patch
@@ -0,0 +1,40 @@
+From 46d25e782ebd9b6c50771b6f30433c58fae03a51 Mon Sep 17 00:00:00 2001
+From: Maxime Roussin-Bélanger <maxime.roussinbelanger@gmail.com>
+Date: Mon, 26 Jun 2017 11:30:07 -0400
+Subject: [PATCH] cmake: Use find_program if find_host_program is not
+ available
+
+CMake does not define the `find_host_program` command we've been using
+in the cross-compiling code path.  It was provided by a widely used
+Android toolchain file.  For compatibility, continue to use
+`find_host_program` if available, but otherwise use just `find_program`.
+
+Upstream-Status: Accepted
+[https://gitlab.kitware.com/cmake/cmake/merge_requests/1009]
+        - Will be in 3.10
+
+Signed-off-by: Maxime Roussin-Bélanger <maxime.roussinbelanger@gmail.com>
+---
+ Modules/FindCUDA.cmake | 6 +++++-
+ 1 file changed, 5 insertions(+), 1 deletion(-)
+
+diff --git a/Modules/FindCUDA.cmake b/Modules/FindCUDA.cmake
+index a4dca54..77ca351 100644
+--- a/Modules/FindCUDA.cmake
++++ b/Modules/FindCUDA.cmake
+@@ -679,7 +679,11 @@ if(CMAKE_CROSSCOMPILING)
+   # add known CUDA targetr root path to the set of directories we search for programs, libraries and headers
+   set( CMAKE_FIND_ROOT_PATH "${CUDA_TOOLKIT_TARGET_DIR};${CMAKE_FIND_ROOT_PATH}")
+   macro( cuda_find_host_program )
+-    find_host_program( ${ARGN} )
++    if (COMMAND find_host_program)
++      find_host_program( ${ARGN} )
++    else()
++      find_program( ${ARGN} )
++    endif()
+   endmacro()
+ else()
+   # for non-cross-compile, find_host_program == find_program and CUDA_TOOLKIT_TARGET_DIR == CUDA_TOOLKIT_ROOT_DIR
+--
+2.1.4
+