cmake_minimum_required(VERSION 3.30)
project(SharedLibraryArchive C)

set(CMAKE_AIX_SHARED_LIBRARY_ARCHIVE 1)

add_library(sla SHARED sla.c)
get_property(aix_sla TARGET sla PROPERTY AIX_SHARED_LIBRARY_ARCHIVE)
if(NOT aix_sla)
  message(FATAL_ERROR "AIX_SHARED_LIBRARY_ARCHIVE not initialized on SHARED library")
endif()
add_custom_command(TARGET sla POST_BUILD VERBATIM
  COMMAND ${CMAKE_COMMAND} -DCMAKE_SYSTEM_NAME=${CMAKE_SYSTEM_NAME} -Dsla=$<TARGET_FILE:sla> -P${CMAKE_CURRENT_SOURCE_DIR}/sla-check.cmake
  )

add_executable(UseSLA use_sla.c)
get_property(aix_sla TARGET UseSLA PROPERTY AIX_SHARED_LIBRARY_ARCHIVE)
if(aix_sla)
  message(FATAL_ERROR "AIX_SHARED_LIBRARY_ARCHIVE initialized on EXECUTABLE")
endif()
target_link_libraries(UseSLA PRIVATE sla)
