python3-pybind11: Use cmake to build and add -native version

* Switch to git repo to pick up cmake files for recipes to use
 * Use cmake to build innstead of pypi so cmake files are included in sysroot
 * Disable tests to prevent configure failure (I tried adding pytest asa DEPEND)
 * Patch out cmake that strips output to prevent QA failures
 * Do not check pointer length for installed python when cross compiling.
 * With this I can build gnuradio using pybind11.

Signed-off-by: Philip Balister <philip@balister.org>
Acked-by: Trevor Gamblin <trevor.gamblin@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

1 files changed, 39 insertions, 0 deletions

diff --git a/meta-python/recipes-devtools/python/python3-pybind11/0001-Do-not-strip-binaries.patch b/meta-python/recipes-devtools/python/python3-pybind11/0001-Do-not-strip-binaries.patch
new file mode 100644
index 0000000000..07ab9a03b5
--- /dev/null
+++ b/meta-python/recipes-devtools/python/python3-pybind11/0001-Do-not-strip-binaries.patch
@@ -0,0 +1,39 @@
+From 918f3ef01c7a67f3beb67307966698474f144581 Mon Sep 17 00:00:00 2001
+From: Philip Balister <philip@balister.org>
+Date: Wed, 8 Jul 2020 09:41:43 -0400
+Subject: [PATCH] Do not strip binaries.
+
+ * OpenEmbedded strips them after creating debug packages.
+
+Signed-off-by: Philip Balister <philip@balister.org>
+---
+ tools/pybind11Tools.cmake | 13 -------------
+ 1 file changed, 13 deletions(-)
+
+diff --git a/tools/pybind11Tools.cmake b/tools/pybind11Tools.cmake
+index a3603ab..b4c8f63 100644
+--- a/tools/pybind11Tools.cmake
++++ b/tools/pybind11Tools.cmake
+@@ -230,19 +230,6 @@ function(pybind11_add_module target_name)
+ 
+   _pybind11_add_lto_flags(${target_name} ${ARG_THIN_LTO})
+ 
+-  if (NOT MSVC AND NOT ${CMAKE_BUILD_TYPE} MATCHES Debug|RelWithDebInfo)
+-    # Strip unnecessary sections of the binary on Linux/Mac OS
+-    if(CMAKE_STRIP)
+-      if(APPLE)
+-        add_custom_command(TARGET ${target_name} POST_BUILD
+-                           COMMAND ${CMAKE_STRIP} -x $<TARGET_FILE:${target_name}>)
+-      else()
+-        add_custom_command(TARGET ${target_name} POST_BUILD
+-                           COMMAND ${CMAKE_STRIP} $<TARGET_FILE:${target_name}>)
+-      endif()
+-    endif()
+-  endif()
+-
+   if(MSVC)
+     # /MP enables multithreaded builds (relevant when there are many files), /bigobj is
+     # needed for bigger binding projects due to the limit to 64k addressable sections
+-- 
+2.25.4
+