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Diffstat (limited to '')
| -rw-r--r-- | cmake/submodules.cmake | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/cmake/submodules.cmake b/cmake/submodules.cmake new file mode 100644 index 00000000..91f9f9e4 --- /dev/null +++ b/cmake/submodules.cmake @@ -0,0 +1,41 @@ +# update submodules automatically + +OPTION(UPDATE_SUBMODULES "Update submodules automatically" ON) +IF(NOT UPDATE_SUBMODULES) + RETURN() +ENDIF() + +IF(GIT_EXECUTABLE AND EXISTS "${CMAKE_SOURCE_DIR}/.git") + EXECUTE_PROCESS(COMMAND "${GIT_EXECUTABLE}" config --get cmake.update-submodules + WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}" + OUTPUT_VARIABLE cmake_update_submodules + RESULT_VARIABLE git_config_get_result) + IF(cmake_update_submodules MATCHES no) + SET(update_result 0) + SET(SUBMODULE_UPDATE_CONFIG_MESSAGE +"\n\nTo update submodules automatically, set cmake.update-submodules to 'yes', or 'force' to update automatically: + ${GIT_EXECUTABLE} config cmake.update-submodules yes") + ELSEIF(git_config_get_result EQUAL 128) + SET(update_result 0) + ELSEIF (cmake_update_submodules MATCHES force) + MESSAGE(STATUS "Updating submodules (forced)") + EXECUTE_PROCESS(COMMAND "${GIT_EXECUTABLE}" submodule update --init --force --recursive --depth=1 + WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}" + RESULT_VARIABLE update_result) + ELSEIF (cmake_update_submodules MATCHES yes) + EXECUTE_PROCESS(COMMAND "${GIT_EXECUTABLE}" submodule update --init --recursive --depth=1 + WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}" + RESULT_VARIABLE update_result) + ELSE() + MESSAGE(STATUS "Updating submodules") + EXECUTE_PROCESS(COMMAND "${GIT_EXECUTABLE}" submodule update --init --recursive --depth=1 + WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}" + RESULT_VARIABLE update_result) + ENDIF() +ENDIF() + +IF(update_result OR NOT EXISTS ${CMAKE_SOURCE_DIR}/libmariadb/CMakeLists.txt) + MESSAGE(FATAL_ERROR "No MariaDB Connector/C! Run + ${GIT_EXECUTABLE} submodule update --init --recursive +Then restart the build.${SUBMODULE_UPDATE_CONFIG_MESSAGE}") +ENDIF() |