add_definitions("-D_DEFAULT_SOURCE") # for htole32() add_definitions("-D_POSIX_C_SOURCE=200112L") # for nanosleep() and lroundf() # Express a preference for C99 format strings when using MinGW, see: # https://sourceforge.net/p/mingw-w64/wiki2/gnu%20printf/ add_definitions("-D__USE_MINGW_ANSI_STDIO=1") # Find packages needed to build library find_package(libusb-1.0 REQUIRED) include_directories(${LIBUSB_1_INCLUDE_DIRS}) set(SRC am7xxx.c serialize.c tools.c) # Build the library add_library(am7xxx SHARED ${SRC}) set_target_properties(am7xxx PROPERTIES VERSION ${PROJECT_VER} SOVERSION ${PROJECT_APIVER}) install(TARGETS am7xxx DESTINATION "${CMAKE_INSTALL_PREFIX}/lib") add_library(am7xxx-static STATIC ${SRC}) set_target_properties(am7xxx-static PROPERTIES OUTPUT_NAME am7xxx) if(UNIX AND NOT APPLE) set_target_properties(am7xxx-static PROPERTIES COMPILE_FLAGS "-fPIC") endif() install(TARGETS am7xxx-static DESTINATION "${CMAKE_INSTALL_PREFIX}/lib") if(NOT WIN32) find_library(MATH_LIB m) else() # not needed on windows set(MATH_LIB "") endif() target_link_libraries(am7xxx ${MATH_LIB} ${LIBUSB_1_LIBRARIES}) target_link_libraries(am7xxx-static ${MATH_LIB} ${LIBUSB_1_LIBRARIES}) # Install the header files install(FILES "am7xxx.h" DESTINATION "${CMAKE_INSTALL_PREFIX}/include") if(UNIX AND NOT APPLE) # Produce a pkg-config file for linking against the shared lib configure_file("libam7xxx.pc.in" "libam7xxx.pc" @ONLY) install(FILES "${CMAKE_CURRENT_BINARY_DIR}/libam7xxx.pc" DESTINATION "${CMAKE_INSTALL_PREFIX}/lib/pkgconfig") endif()