1check_include_file("string.h" HAVE_STRING_H) 2 3if(NOT WIN32) 4 find_package(Intl) 5endif() 6 7add_library(getopt STATIC getopt.c getopt1.c) 8 9if(Intl_FOUND) 10 target_include_directories(getopt PRIVATE ${Intl_INCLUDE_DIRS}) 11 target_link_libraries(getopt PUBLIC ${Intl_LIBRARIES}) 12 target_compile_definitions(getopt PRIVATE HAVE_LIBINTL_H) 13endif() 14