| Patrick Williams | da29531 | 2023-12-05 16:48:56 -0600 | [diff] [blame] | 1 | # |
| 2 | # Copyright OpenEmbedded Contributors |
| 3 | # |
| 4 | # SPDX-License-Identifier: MIT |
| 5 | # |
| 6 | # Not all platforms are supported by Qemu. Using qemu-user therefore |
| 7 | # involves a certain risk, which is also the reason why this feature |
| 8 | # is not activated by default. |
| 9 | |
| 10 | inherit qemu |
| 11 | |
| 12 | CMAKE_EXEWRAPPER_ENABLED:class-native = "False" |
| 13 | CMAKE_EXEWRAPPER_ENABLED:class-nativesdk = "False" |
| 14 | CMAKE_EXEWRAPPER_ENABLED ?= "${@bb.utils.contains('MACHINE_FEATURES', 'qemu-usermode', 'True', 'False', d)}" |
| 15 | DEPENDS:append = "${@' qemu-native' if d.getVar('CMAKE_EXEWRAPPER_ENABLED') == 'True' else ''}" |
| 16 | |
| 17 | cmake_do_generate_toolchain_file:append:class-target() { |
| 18 | if [ "${CMAKE_EXEWRAPPER_ENABLED}" = "True" ]; then |
| 19 | # Write out a qemu wrapper that will be used as exe_wrapper so that camake |
| 20 | # can run target helper binaries through that. This also allows to execute ctest. |
| 21 | qemu_binary="${@qemu_wrapper_cmdline(d, '${STAGING_DIR_HOST}', ['${STAGING_DIR_HOST}/${libdir}','${STAGING_DIR_HOST}/${base_libdir}'])}" |
| 22 | echo "#!/bin/sh" > "${WORKDIR}/cmake-qemuwrapper" |
| 23 | echo "$qemu_binary \"\$@\"" >> "${WORKDIR}/cmake-qemuwrapper" |
| 24 | chmod +x "${WORKDIR}/cmake-qemuwrapper" |
| 25 | echo "set( CMAKE_CROSSCOMPILING_EMULATOR ${WORKDIR}/cmake-qemuwrapper)" \ |
| 26 | >> ${WORKDIR}/toolchain.cmake |
| 27 | fi |
| 28 | } |