From cce022a50770faca2125333996d053762f005e20 Mon Sep 17 00:00:00 2001 From: Pascal Bach Date: Fri, 21 Apr 2023 12:39:47 +0530 Subject: cmake: add CMAKE_SYSROOT to generated toolchain file This already got fixed in the toolchain file that is used during development in https://github.com/openembedded/openembedded-core/commit/cb42802f2fe1760f894a435b07286bca3a220364 The toolchain file generated by the cmake.bbclass however does not set CMAKE_SYSROOT. Under certain circumstances this also leads to the error: `"stdlib.h: No such file or directory #include_next "` during the build of a recipe. An example where this accured was during the upgrade of the Apache Thrift recipe in meta-openembedded to 0.11.0. With this change the build works out of the box. CMAKE_SYSROOT must only be set when crosscompiling, otherwise it will interfere with the native compiler headers. (From OE-Core rev: eb51e30e17c0c98441583854e8f8632e4fb5d11c) Signed-off-by: Pascal Bach (from http://lists.openembedded.org/pipermail/openembedded-core/2018-August/154791.html ) Signed-off-by: Mikko Rapeli Signed-off-by: Poonam Jadhav Signed-off-by: Poonam Jadhav Signed-off-by: Richard Purdie --- meta/classes-recipe/cmake.bbclass | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'meta/classes-recipe/cmake.bbclass') diff --git a/meta/classes-recipe/cmake.bbclass b/meta/classes-recipe/cmake.bbclass index 554b948c32..301367b515 100644 --- a/meta/classes-recipe/cmake.bbclass +++ b/meta/classes-recipe/cmake.bbclass @@ -94,6 +94,8 @@ def map_host_arch_to_uname_arch(host_arch): cmake_do_generate_toolchain_file() { if [ "${BUILD_SYS}" = "${HOST_SYS}" ]; then cmake_crosscompiling="set( CMAKE_CROSSCOMPILING FALSE )" + else + cmake_sysroot="set( CMAKE_SYSROOT \"${RECIPE_SYSROOT}\" )" fi cat > ${WORKDIR}/toolchain.cmake <