cmake: allow chainloading of the toolchain file

Use path from CMAKE_CURRENT_LIST_FILE to load the cmake subscripts.
This allows the toolchain file to be chainloaded from another toolchain file.

Signed-off-by: Samuli Piippo <samuli.piippo@qt.io>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

diff --git a/meta/recipes-devtools/cmake/cmake/OEToolchainConfig.cmake b/meta/recipes-devtools/cmake/cmake/OEToolchainConfig.cmake
index 398069eef2855d0dc58322ed2415408cc051014d..8f6f3a272dbc6bbd4c4fab3faf80fae1ca032282 100644 (file)
--- a/meta/recipes-devtools/cmake/cmake/OEToolchainConfig.cmake
+++ b/meta/recipes-devtools/cmake/cmake/OEToolchainConfig.cmake
@@ -19,7 +19,7 @@ if ($ENV{SDKTARGETSYSROOT} MATCHES "/sysroots/([a-zA-Z0-9_-]+)-.+-.+")
 endif()
 
 # Include the toolchain configuration subscripts
-file( GLOB toolchain_config_files "${CMAKE_TOOLCHAIN_FILE}.d/*.cmake" )
+file( GLOB toolchain_config_files "${CMAKE_CURRENT_LIST_FILE}.d/*.cmake" )
 foreach(config ${toolchain_config_files})
     include(${config})
 endforeach()