Author: phosek Date: Fri Nov 17 15:29:46 2017 New Revision: 318569 URL: http://llvm.org/viewvc/llvm-project?rev=318569&view=rev Log: [libunwind][CMake] Provide option to disable instalation of the library
This is useful in cases where we only build static library and libunwind.a is combined with libc++abi.a into a single archive in which case we don't want to have libunwind.a installed separately. The same option is already provided by libcxx CMake build. This change also adds the install-unwind target for consistency with the libcxxabi and libcxx CMake build. Differential Revision: https://reviews.llvm.org/D40195 Modified: libunwind/trunk/CMakeLists.txt libunwind/trunk/src/CMakeLists.txt Modified: libunwind/trunk/CMakeLists.txt URL: http://llvm.org/viewvc/llvm-project/libunwind/trunk/CMakeLists.txt?rev=318569&r1=318568&r2=318569&view=diff ============================================================================== --- libunwind/trunk/CMakeLists.txt (original) +++ libunwind/trunk/CMakeLists.txt Fri Nov 17 15:29:46 2017 @@ -135,6 +135,7 @@ option(LIBUNWIND_INCLUDE_DOCS "Build the set(LIBUNWIND_LIBDIR_SUFFIX "${LLVM_LIBDIR_SUFFIX}" CACHE STRING "Define suffix of library directory name (32/64)") +option(LIBUNWIND_INSTALL_LIBRARY "Install the libunwind library." ON) set(LIBUNWIND_TARGET_TRIPLE "" CACHE STRING "Target triple for cross compiling.") set(LIBUNWIND_GCC_TOOLCHAIN "" CACHE PATH "GCC toolchain for cross compiling.") set(LIBUNWIND_SYSROOT "" CACHE PATH "Sysroot for cross compiling.") Modified: libunwind/trunk/src/CMakeLists.txt URL: http://llvm.org/viewvc/llvm-project/libunwind/trunk/src/CMakeLists.txt?rev=318569&r1=318568&r2=318569&view=diff ============================================================================== --- libunwind/trunk/src/CMakeLists.txt (original) +++ libunwind/trunk/src/CMakeLists.txt Fri Nov 17 15:29:46 2017 @@ -132,7 +132,16 @@ endif() # Add a meta-target for both libraries. add_custom_target(unwind DEPENDS ${LIBUNWIND_TARGETS}) -install(TARGETS ${LIBUNWIND_TARGETS} - LIBRARY DESTINATION ${LIBUNWIND_INSTALL_PREFIX}lib${LIBUNWIND_LIBDIR_SUFFIX} - ARCHIVE DESTINATION ${LIBUNWIND_INSTALL_PREFIX}lib${LIBUNWIND_LIBDIR_SUFFIX}) +if (LIBUNWIND_INSTALL_LIBRARY) + install(TARGETS ${LIBUNWIND_TARGETS} + LIBRARY DESTINATION ${LIBUNWIND_INSTALL_PREFIX}lib${LIBUNWIND_LIBDIR_SUFFIX} COMPONENT unwind + ARCHIVE DESTINATION ${LIBUNWIND_INSTALL_PREFIX}lib${LIBUNWIND_LIBDIR_SUFFIX} COMPONENT unwind) +endif() +if (NOT CMAKE_CONFIGURATION_TYPES AND LIBUNWIND_INSTALL_LIBRARY) + add_custom_target(install-unwind + DEPENDS unwind + COMMAND "${CMAKE_COMMAND}" + -DCMAKE_INSTALL_COMPONENT=unwind + -P "${LIBCXXABI_BINARY_DIR}/cmake_install.cmake") +endif() _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org http://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits