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# Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
# SPDX-License-Identifier: Apache-2.0.
include(GNUInstallDirs)
function(aws_prepare_shared_lib_exports target)
if (BUILD_SHARED_LIBS)
install(TARGETS ${target}
EXPORT ${target}-targets
ARCHIVE
DESTINATION ${CMAKE_INSTALL_LIBDIR}
COMPONENT Development
LIBRARY
DESTINATION ${CMAKE_INSTALL_LIBDIR}
NAMELINK_SKIP
COMPONENT Runtime
RUNTIME
DESTINATION ${CMAKE_INSTALL_BINDIR}
COMPONENT Runtime)
install(TARGETS ${target}
EXPORT ${target}-targets
LIBRARY
DESTINATION ${CMAKE_INSTALL_LIBDIR}
NAMELINK_ONLY
COMPONENT Development)
else()
install(TARGETS ${target}
EXPORT ${target}-targets
ARCHIVE DESTINATION ${CMAKE_INSTALL_LIBDIR}
COMPONENT Development)
endif()
endfunction()
function(aws_prepare_symbol_visibility_args target lib_prefix)
if (BUILD_SHARED_LIBS)
target_compile_definitions(${target} PUBLIC "-D${lib_prefix}_USE_IMPORT_EXPORT")
target_compile_definitions(${target} PRIVATE "-D${lib_prefix}_EXPORTS")
endif()
endfunction()
# Strips debug info from the target shared library or executable, and puts it in a $<TARGET_FILE:${target}>.dbg
# archive, then links the original binary to the dbg archive so gdb will find it
# This only applies to Unix shared libs and executables, windows has pdbs.
# This is only done on Release and RelWithDebInfo build types
function(aws_split_debug_info target)
if (UNIX AND CMAKE_BUILD_TYPE MATCHES Rel AND CMAKE_STRIP AND CMAKE_OBJCOPY)
get_target_property(target_type ${target} TYPE)
if (target_type STREQUAL "SHARED_LIBRARY" OR target_type STREQUAL "EXECUTABLE")
add_custom_command(TARGET ${target} POST_BUILD
COMMAND ${CMAKE_OBJCOPY} --only-keep-debug $<TARGET_FILE:${target}> $<TARGET_FILE:${target}>.dbg
COMMAND ${CMAKE_STRIP} --strip-debug --strip-unneeded $<TARGET_FILE:${target}>
COMMAND ${CMAKE_OBJCOPY} --add-gnu-debuglink=$<TARGET_FILE:${target}>.dbg $<TARGET_FILE:${target}>)
endif()
endif()
endfunction()
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