diff options
Diffstat (limited to 'CMakeLists.txt')
| -rw-r--r-- | CMakeLists.txt | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 0983061..f6a66da 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -73,6 +73,41 @@ option(LLAMA_BUILD_TESTS "llama: build tests" ${LLAMA_STANDALONE}) option(LLAMA_BUILD_EXAMPLES "llama: build examples" ${LLAMA_STANDALONE}) # +# Build info header +# + +# Write header template to binary dir to keep source directory clean +file(WRITE "${CMAKE_BINARY_DIR}/BUILD_INFO.h.in" "\ +#ifndef BUILD_INFO_H\n\ +#define BUILD_INFO_H\n\ +\n\ +#define BUILD_NUMBER @BUILD_NUMBER@\n\ +#define BUILD_COMMIT \"@BUILD_COMMIT@\"\n\ +\n\ +#endif // BUILD_INFO_H\n\ +") + +# Generate initial build-info.h +include(${CMAKE_CURRENT_SOURCE_DIR}/scripts/build-info.cmake) + +if(EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/.git") + # Add a custom target for build-info.h + add_custom_target(BUILD_INFO ALL DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/build-info.h") + + # Add a custom command to rebuild build-info.h when .git/index changes + add_custom_command( + OUTPUT "${CMAKE_CURRENT_SOURCE_DIR}/build-info.h" + COMMENT "Generating build details from Git" + COMMAND ${CMAKE_COMMAND} -P "${CMAKE_CURRENT_SOURCE_DIR}/scripts/build-info.cmake" + WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR} + DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/.git/index" + VERBATIM + ) +else() + message(WARNING "Git repository not found; to enable automatic generation of build info, make sure Git is installed and the project is a Git repository.") +endif() + +# # Compile flags # |