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- # Creates a target LibBacktrace that you can link to
- # and adds this project as an external one.
- # It will install to:
- # ${PROJECT_SOURCE_DIR}/external/LibBackTrace/install
- if (KS_PLAT_WIN)
- message(FATAL "LibBackTrace is only available on Gnu platforms")
- endif()
- include(ExternalProject)
- find_package(Git REQUIRED)
- ExternalProject_Add(
- Project_LibBacktrace
- PREFIX ${PROJECT_SOURCE_DIR}/external/LibBacktrace
- GIT_REPOSITORY https://github.com/ianlancetaylor/libbacktrace
- TIMEOUT 10
- UPDATE_COMMAND ""
- CONFIGURE_COMMAND ${PROJECT_SOURCE_DIR}/external/LibBacktrace/src/Project_LibBacktrace/configure --enable-host-shared --prefix=${PROJECT_SOURCE_DIR}/external/LibBacktrace/install --enable-shared=no --enable-static=yes
- BUILD_COMMAND make
- INSTALL_COMMAND make install
- BUILD_IN_SOURCE 1
- )
- # Not done yet we have to make a target that is depndent on this so we can use it easily
- add_library(LibBacktrace STATIC IMPORTED GLOBAL)
- set_target_properties(LibBacktrace PROPERTIES IMPORTED_LOCATION "${CMAKE_CURRENT_SOURCE_DIR}/external/LibBacktrace/install/lib/libbacktrace.a")
- set_target_properties(LibBacktrace PROPERTIES INCLUDE_DIRECTORIES "${CMAKE_CURRENT_SOURCE_DIR}/external/LibBacktrace/install/include")
- add_dependencies(LibBacktrace Project_LibBacktrace)
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