src/CMakeLists.txt

   1 add_definitions("-D_DEFAULT_SOURCE") # for htole32()
   2 add_definitions("-D_POSIX_C_SOURCE=200112L") # for nanosleep() and lroundf()
   3
   4 # Express a preference for C99 format strings when using MinGW, see:
   5 # https://sourceforge.net/p/mingw-w64/wiki2/gnu%20printf/
   6 add_definitions("-D__USE_MINGW_ANSI_STDIO=1")
   7
   8 # Find packages needed to build library
   9 find_package(libusb-1.0 REQUIRED)
  10 include_directories(${LIBUSB_1_INCLUDE_DIRS})
  11
  12 set(SRC am7xxx.c serialize.c tools.c)
  13
  14 # Build the library
  15 add_library(am7xxx SHARED ${SRC})
  16 set_target_properties(am7xxx PROPERTIES
  17   VERSION ${PROJECT_VER}
  18   SOVERSION ${PROJECT_APIVER})
  19 install(TARGETS am7xxx
  20   DESTINATION "${CMAKE_INSTALL_PREFIX}/lib")
  21
  22 add_library(am7xxx-static STATIC ${SRC})
  23 set_target_properties(am7xxx-static PROPERTIES OUTPUT_NAME am7xxx)
  24 if(UNIX AND NOT APPLE)
  25   set_target_properties(am7xxx-static PROPERTIES COMPILE_FLAGS "-fPIC")
  26 endif()
  27 install(TARGETS am7xxx-static
  28    DESTINATION "${CMAKE_INSTALL_PREFIX}/lib")
  29
  30 if(NOT WIN32)
  31   find_library(MATH_LIB m)
  32 else()
  33   # not needed on windows
  34   set(MATH_LIB "")
  35 endif()
  36
  37 target_link_libraries(am7xxx ${MATH_LIB} ${LIBUSB_1_LIBRARIES})
  38 target_link_libraries(am7xxx-static ${MATH_LIB} ${LIBUSB_1_LIBRARIES})
  39
  40 # Install the header files
  41 install(FILES "am7xxx.h"
  42   DESTINATION "${CMAKE_INSTALL_PREFIX}/include")
  43
  44 if(UNIX AND NOT APPLE)
  45   # Produce a pkg-config file for linking against the shared lib
  46   configure_file("libam7xxx.pc.in" "libam7xxx.pc" @ONLY)
  47   install(FILES "${CMAKE_CURRENT_BINARY_DIR}/libam7xxx.pc"
  48     DESTINATION "${CMAKE_INSTALL_PREFIX}/lib/pkgconfig")
  49 endif()