cmake.bbclass: adding extendable extra variable to root path
PATCH 1/1 cmake.bbclass: adding extendable extra variable to root path
Introducing a hook variable for various .conf files to add extra path elements to cmake. For example, it can be used in external toolchain conf file to add ${TOOLCHAIN_PATH} to cmake root path search.
Signed-off-by Andrew Gabbasov <[email protected]>
--- meta/classes/cmake.bbclass | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-)
meta/classes/cmake.bbclass +2 -1
@@ -26,6 +26,7 @@ OECMAKE_CXX_FLAGS_RELEASE ?= "${SELECTED_OPTIMIZATION} ${CXXFLAGS} -DNDEBUG" OECMAKE_RPATH ?= "" OECMAKE_PERLNATIVE_DIR ??= "" +OECMAKE_EXTRA_ROOT_PATH ?= "" cmake_do_generate_toolchain_file() { cat > ${WORKDIR}/toolchain.cmake <<EOF
@@ -42,7 +43,7 @@ set( CMAKE_CXX_FLAGS_RELEASE "${OECMAKE_CXX_FLAGS_RELEASE}" CACHE STRING "CXXFLA # only search in the paths provided so cmake doesnt pick # up libraries and tools from the native build machine -set( CMAKE_FIND_ROOT_PATH ${STAGING_DIR_HOST} ${STAGING_DIR_NATIVE} ${CROSS_DIR} ${OECMAKE_PERLNATIVE_DIR}) +set( CMAKE_FIND_ROOT_PATH ${STAGING_DIR_HOST} ${STAGING_DIR_NATIVE} ${CROSS_DIR} ${OECMAKE_PERLNATIVE_DIR} ${OECMAKE_EXTRA_ROOT_PATH} ) set( CMAKE_FIND_ROOT_PATH_MODE_PROGRAM ONLY ) set( CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY ) set( CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY )
Quoted 6 lines · Andrew Gabbasov
Introducing a hook variable for various .conf files to add extra path elements to cmake. For example, it can be used in external toolchain conf file to add ${TOOLCHAIN_PATH} to cmake root path search.
Signed-off-by Andrew Gabbasov <[email protected]>
Acked-by Otavio Salvador <[email protected]>
Signature · 3 lines
Otavio Salvador O.S. Systems E-mail: [email protected] http://www.ossystems.com.br Mobile: +55 53 9981-7854 http://projetos.ossystems.com.br