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Diffstat (limited to 'meta/classes-recipe/cmake-qemu.bbclass')
| -rw-r--r-- | meta/classes-recipe/cmake-qemu.bbclass | 32 |
1 files changed, 0 insertions, 32 deletions
diff --git a/meta/classes-recipe/cmake-qemu.bbclass b/meta/classes-recipe/cmake-qemu.bbclass deleted file mode 100644 index 383fc74bf2..0000000000 --- a/meta/classes-recipe/cmake-qemu.bbclass +++ /dev/null | |||
| @@ -1,32 +0,0 @@ | |||
| 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 part of the main cmake class by default. | ||
| 9 | # | ||
| 10 | # One use case is the execution of cross-compiled unit tests with CTest | ||
| 11 | # on the build machine. If CMAKE_EXEWRAPPER_ENABLED is configured, | ||
| 12 | # cmake --build --target test | ||
| 13 | # works transparently with qemu-user. If the cmake project is developed | ||
| 14 | # with this use case in mind this works very nicely also out of an IDE | ||
| 15 | # configured to use cmake-native for cross compiling. | ||
| 16 | |||
| 17 | inherit qemu cmake | ||
| 18 | |||
| 19 | DEPENDS:append:class-target = "${@' qemu-native' if bb.utils.contains('MACHINE_FEATURES', 'qemu-usermode', True, False, d) else ''}" | ||
| 20 | |||
| 21 | cmake_do_generate_toolchain_file:append:class-target() { | ||
| 22 | if ${@bb.utils.contains('MACHINE_FEATURES', 'qemu-usermode', 'true', 'false', d)}; then | ||
| 23 | # Write out a qemu wrapper that will be used as exe_wrapper so that cmake | ||
| 24 | # can run target helper binaries through that. This also allows to execute ctest. | ||
| 25 | qemu_binary="${@qemu_wrapper_cmdline(d, '${STAGING_DIR_HOST}', ['${STAGING_DIR_HOST}/${libdir}','${STAGING_DIR_HOST}/${base_libdir}'])}" | ||
| 26 | echo "#!/bin/sh" > "${WORKDIR}/cmake-qemuwrapper" | ||
| 27 | echo "$qemu_binary \"\$@\"" >> "${WORKDIR}/cmake-qemuwrapper" | ||
| 28 | chmod +x "${WORKDIR}/cmake-qemuwrapper" | ||
| 29 | echo "set( CMAKE_CROSSCOMPILING_EMULATOR ${WORKDIR}/cmake-qemuwrapper)" \ | ||
| 30 | >> ${WORKDIR}/toolchain.cmake | ||
| 31 | fi | ||
| 32 | } | ||
