function(install_libtool)
set(one_value_keywords "CURRENT;AGE;REVISION;INSTALLED;SHOULDNOTLINK;DLOPEN;DLPREOPEN;LIBDIR")
set(multi_value_keywords "TARGETS;DEPENDENCY_LIBS;WEAK_LIBRARY_NAMES;INHERITED_LINKER_FLAGS")
cmake_parse_arguments(LT "" "${one_value_keywords}" "${multi_value_keywords}" ${ARGN})
list(APPEND LT_TARGETS ${LT_UNPARSED_ARGUMENTS})
if(NOT DEFINED LT_INSTALLED OR LT_INSTALLED)
set(LT_INSTALLED yes)
else()
set(LT_INSTALLED no)
endif()
if(NOT DEFINED LT_SHOULDNOTLINK OR LT_SHOULDNOTLINK)
set(LT_SHOULDNOTLINK yes)
else()
set(LT_SHOULDNOTLINK no)
endif()
if(NOT DEFINED CMAKE_INSTALL_LIBDIR)
set(CMAKE_INSTALL_LIBDIR lib)
endif()
if(NOT DEFINED LT_LIBDIR)
set(LT_LIBDIR ${CMAKE_INSTALL_LIBDIR})
elseif(IS_ABSOLUTE ${LT_LIBDIR})
get_filename_component(LT_LIBDIR ${LT_LIBDIR} NAME)
endif()
foreach(target ${LT_TARGETS})
get_property(name TARGET ${target} PROPERTY OUTPUT_NAME)
if(NOT name)
set(name ${CMAKE_STATIC_LIBRARY_PREFIX}${target})
else()
set(name ${CMAKE_STATIC_LIBRARY_PREFIX}${name})
endif()
get_property(type TARGET ${target} PROPERTY TYPE)
if(type MATCHES "(SHARED|MODULE)_LIBRARY")
if(UNIX)
set(LT_DLNAME $<TARGET_FILE_NAME:${target}>)
else()
set(LT_DLNAME $<TARGET_LINKER_FILE_NAME:${target}>)
endif()
list(APPEND LT_LIBRARY_NAMES ${LT_DLNAME})
get_property(version TARGET ${target} PROPERTY VERSION)
get_property(soversion TARGET ${target} PROPERTY SOVERSION)
if(UNIX AND (DEFINED version AND DEFINED soversion))
set(LT_DLNAME $<TARGET_SONAME_FILE_NAME:${target}>)
list(APPEND LT_LIBRARY_NAMES $<TARGET_SONAME_FILE_NAME:${target}>)
endif()
if(UNIX AND (DEFINED version OR DEFINED soversion))
list(APPEND LT_LIBRARY_NAMES $<TARGET_LINKER_FILE_NAME:${target}>)
endif()
string(REGEX MATCHALL "[0-9]+" version "${version}.0.0.0")
list(GET version 0 major)
list(GET version 1 minor)
list(GET version 2 patch)
math(EXPR LT_CURRENT "${major}+${minor}")
math(EXPR LT_REVISION "${patch}")
math(EXPR LT_AGE "${minor}")
elseif(type MATCHES "STATIC_LIBRARY")
set(LT_OLD_LIBRARY $<TARGET_FILE_NAME:${target}>)
if(NOT DEFINED LT_DLNAME)
set(LT_DLNAME $<TARGET_FILE_NAME:${target}>)
endif()
endif()
endforeach()
file(GENERATE OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${name}.la
CONTENT "# ${name}.la - a libtool library file
# Generated by CMake ${CMAKE_VERSION} (like GNU libtool)\n#
# Please DO NOT delete this file!\n# It is necessary for linking the library.\n
# The name that we can dlopen(3).\ndlname='${LT_DLNAME}'\n
# Names of this library.\nlibrary_names='$<JOIN:${LT_LIBRARY_NAMES}, >'\n
# The name of the static archive.\nold_library='${LT_OLD_LIBRARY}'\n
# Linker flags that cannot go in dependency_libs.\ninherited_linker_flags='$<JOIN:${LT_INHERITED_LINKER_FLAGS}, >'\n
# Libraries that this one depends upon.\ndependency_libs='$<JOIN:${LT_DEPENDENCY_LIBS}, >'\n
# Names of additional weak libraries provided by this library\nweak_library_names='$<JOIN:${WEAK_LIBRARY_NAMES}, >'\n
# Version information for ${name}.\ncurrent=${LT_CURRENT}\nage=${LT_AGE}\nrevision=${LT_REVISION}\n
# Is this an already installed library?\ninstalled=${LT_INSTALLED}\n
# Should we warn about portability when linking against -modules?\nshouldnotlink=${LT_SHOULDNOTLINK}\n
# Files to dlopen/dlpreopen\ndlopen='${LD_DLOPEN}'\ndlpreopen='${LD_DLPREOPEN}'\n
# Directory that this library needs to be installed in:\nlibdir='${CMAKE_INSTALL_PREFIX}/${LT_LIBDIR}'
")
install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${name}.la DESTINATION ${LT_LIBDIR})
endfunction()