On Wed, 2023-11-29 at 16:58 +0530, aszh07 wrote:
> From: Zahir Hussain <zahir.ba...@kpit.com>
>
> As discussion in [YOCTO #14717] cmake contains a OEToolchainConfig.cmake
> file to configure the toolchain correctly in cross-compile build for recipes
> using cmake.
>
> The variable CMAKE_CXX_IMPLICIT_INCLUDE_DIRECTORIES value updates incorrectly
> during do_compile the code. Due to this getting sporadic error like below,
>
> fatal error: stdlib.h: No such file or directory
> > 75 | #include_next <stdlib.h>
> > | ^~~~~~~~~~
> > compilation terminated.
> > ninja: build stopped: subcommand failed.
> > WARNING: exit code 1 from a shell command.
>
> As cmake already correctly initializes the variable from environment, So we
> have to
> unset it in the toolchain file to avoid overwriting the variable definition
> again.
>
> Signed-off-by: aszh07 <mail2sza...@gmail.com>
> Signed-off-by: Zahir Hussain <zahir.ba...@kpit.com>
> ---
> meta/recipes-devtools/cmake/cmake/OEToolchainConfig.cmake | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/meta/recipes-devtools/cmake/cmake/OEToolchainConfig.cmake
> b/meta/recipes-devtools/cmake/cmake/OEToolchainConfig.cmake
> index d6a1e0464c..6434b27371 100644
> --- a/meta/recipes-devtools/cmake/cmake/OEToolchainConfig.cmake
> +++ b/meta/recipes-devtools/cmake/cmake/OEToolchainConfig.cmake
> @@ -18,3 +18,6 @@ file( GLOB toolchain_config_files
> "${CMAKE_CURRENT_LIST_FILE}.d/*.cmake" )
> foreach(config ${toolchain_config_files})
> include(${config})
> endforeach()
> +
> +unset(CMAKE_C_IMPLICIT_INCLUDE_DIRECTORIES)
> +unset(CMAKE_CXX_IMPLICIT_INCLUDE_DIRECTORIES)
Can we add some kind of test cases for cmake so that we don't go in
circles with these bugs?
Cheers,
Richard
-=-=-=-=-=-=-=-=-=-=-=-
Links: You receive all messages sent to this group.
View/Reply Online (#191444):
https://lists.openembedded.org/g/openembedded-core/message/191444
Mute This Topic: https://lists.openembedded.org/mt/102869772/21656
Group Owner: openembedded-core+ow...@lists.openembedded.org
Unsubscribe: https://lists.openembedded.org/g/openembedded-core/unsub
[arch...@mail-archive.com]
-=-=-=-=-=-=-=-=-=-=-=-
