X-Git-Url: http://developer.intra2net.com/git/?p=libftdi;a=blobdiff_plain;f=CMakeLists.txt;h=58f664a819c3d6d3318874518d526ac6e59a781c;hp=bdd211d986dba0141ef8d9e9d5a90a11e99f7721;hb=HEAD;hpb=18f00de06d3f44a70a464cda591bd06c77b00ec8

diff --git a/CMakeLists.txt b/CMakeLists.txt
index bdd211d..2ce1ad4 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,33 +1,57 @@
+cmake_minimum_required(VERSION 3.5 FATAL_ERROR)
+
+message(STATUS "CMake version: ${CMAKE_VERSION}")
+
 # Project
-project(libftdi1)
+project(libftdi1 C)
 set(MAJOR_VERSION 1)
-set(MINOR_VERSION 1)
+set(MINOR_VERSION 5)
 set(PACKAGE libftdi1)
 set(VERSION_STRING ${MAJOR_VERSION}.${MINOR_VERSION})
 set(VERSION ${VERSION_STRING})
-set ( CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake )
+set(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake)
+
+# Support new if() IN_LIST operator
+if(POLICY CMP0057)
+  cmake_policy(SET CMP0057 NEW)
+endif()
+
+# Included scripts do automatic cmake_policy() PUSH and POP
+if(POLICY CMP0011)
+  cmake_policy(SET CMP0011 NEW)
+endif()
+
+# Target link properties INTERFACE_LINK_OPTIONS, INTERFACE_LINK_DIRECTORIES
+# and INTERFACE_LINK_DEPENDS are now transitive over private dependencies
+# of static libraries
+if(POLICY CMP0099)
+  cmake_policy(SET CMP0099 NEW)
+endif()
 
 # CMake
 if("${CMAKE_BUILD_TYPE}" STREQUAL "")
-   set(CMAKE_BUILD_TYPE     RelWithDebInfo)
+  set(CMAKE_BUILD_TYPE     RelWithDebInfo)
 endif("${CMAKE_BUILD_TYPE}" STREQUAL "")
 set(CMAKE_COLOR_MAKEFILE ON)
-cmake_minimum_required(VERSION 2.6 FATAL_ERROR)
 
 add_definitions(-Wall)
 
+include(CMakeOptions.txt)
+
 # Debug build
 message("-- Build type: ${CMAKE_BUILD_TYPE}")
 if(${CMAKE_BUILD_TYPE} STREQUAL Debug)
-   add_definitions(-DDEBUG)
+  add_definitions(-DDEBUG)
 endif(${CMAKE_BUILD_TYPE} STREQUAL Debug)
 
-# find libusb
-find_package ( USB1 REQUIRED )
+# Find libusb
+find_package ( LibUSB REQUIRED )
 include_directories ( ${LIBUSB_INCLUDE_DIR} )
 
-# Find Boost (optional package)
-find_package(Boost)
+# Find Boost
+if (FTDIPP OR BUILD_TESTS)
+  find_package( Boost REQUIRED )
+endif()
 
 # Set components
 set(CPACK_COMPONENTS_ALL sharedlibs staticlibs headers)
@@ -46,9 +70,7 @@ set(CPACK_COMPONENT_SHAREDLIBS_GROUP "Development")
 set(CPACK_COMPONENT_STATICLIBS_GROUP "Development")
 set(CPACK_COMPONENT_HEADERS_GROUP    "Development")
 
-option ( STATICLIBS "Build static libraries" ON )
-
-# guess LIB_SUFFIX, don't take debian multiarch into account 
+# guess LIB_SUFFIX, don't take debian multiarch into account
 if ( NOT DEFINED LIB_SUFFIX )
   if( CMAKE_SYSTEM_NAME MATCHES "Linux"
       AND NOT CMAKE_CROSSCOMPILING
@@ -62,9 +84,9 @@ endif ()
 
 if(NOT APPLE)
   if(CMAKE_SIZEOF_VOID_P EQUAL 4)
-      SET(PACK_ARCH "")
-    else(CMAKE_SIZEOF_VOID_P EQUAL 8)
-      SET(PACK_ARCH .x86_64)
+    SET(PACK_ARCH "")
+  else(CMAKE_SIZEOF_VOID_P EQUAL 8)
+    SET(PACK_ARCH .x86_64)
   endif(CMAKE_SIZEOF_VOID_P EQUAL 4)
 else(NOT APPLE)
   SET(PACK_ARCH "")
@@ -74,8 +96,8 @@ endif(NOT APPLE)
 set(CPACK_PACKAGE_VERSION              ${VERSION_STRING})
 set(CPACK_PACKAGE_CONTACT              "Intra2net AG <libftdi@developer.intra2net.com>")
 set(CPACK_PACKAGE_DESCRIPTION          "libftdi1 library.")
-set(CPACK_PACKAGE_DESCRIPTION_SUMMARY  ${CPACK_PACKAGE_DESCRIPTION}
-                                       )
+set(CPACK_PACKAGE_DESCRIPTION_SUMMARY  ${CPACK_PACKAGE_DESCRIPTION})
+
 # Package settings
 if ( UNIX )
   set(CPACK_GENERATOR                    "DEB;RPM")
@@ -95,7 +117,7 @@ if ( WIN32 )
   set ( CPACK_NSIS_MODIFY_PATH             ON )
 endif ()
 
-set(CPACK_RESOURCE_FILE_LICENSE        ${CMAKE_SOURCE_DIR}/LICENSE)
+set(CPACK_RESOURCE_FILE_LICENSE        ${CMAKE_CURRENT_SOURCE_DIR}/LICENSE)
 
 set(CPACK_SOURCE_GENERATOR             TGZ)
 set(CPACK_SOURCE_IGNORE_FILES          "\\\\.git;~$;build/")
@@ -110,47 +132,37 @@ endif ()
 set(ARCHIVE_NAME ${CMAKE_PROJECT_NAME}-${VERSION_STRING})
 add_custom_target(dist
     COMMAND git archive --prefix=${ARCHIVE_NAME}/ HEAD
-            | bzip2 > ${CMAKE_BINARY_DIR}/${ARCHIVE_NAME}.tar.bz2
-    WORKING_DIRECTORY ${CMAKE_SOURCE_DIR})
-
-
-# Documentation
-option ( DOCUMENTATION "Generate API documentation with Doxygen" ON )
+      | bzip2 > ${PROJECT_BINARY_DIR}/${ARCHIVE_NAME}.tar.bz2
+    WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR})
 
+add_subdirectory(src)
+add_subdirectory(packages)
 
-find_package ( Doxygen )
-if ( DOCUMENTATION AND DOXYGEN_FOUND )
+if ( DOCUMENTATION )
+  add_subdirectory(doc)
+endif ( DOCUMENTATION )
 
-   # Find doxy config
-   message(STATUS "Doxygen found.")
+if ( FTDIPP )
+  project(libftdi1 C CXX)
+  add_subdirectory(ftdipp)
+endif ( FTDIPP )
 
-   # Copy doxy.config.in
-   set(top_srcdir ${CMAKE_SOURCE_DIR})
-   configure_file(${CMAKE_SOURCE_DIR}/doc/Doxyfile.in ${CMAKE_BINARY_DIR}/Doxyfile )
-   configure_file(${CMAKE_SOURCE_DIR}/doc/Doxyfile.xml.in ${CMAKE_BINARY_DIR}/Doxyfile.xml )
+if ( PYTHON_BINDINGS )
+  add_subdirectory(python)
+endif ( PYTHON_BINDINGS )
 
-   # Run doxygen
-   add_custom_command(
-    OUTPUT ${CMAKE_BINARY_DIR}/doc/html/index.html
-    COMMAND ${CMAKE_COMMAND} -E make_directory ${CMAKE_BINARY_DIR}/doc
-    COMMAND ${DOXYGEN_EXECUTABLE} ${CMAKE_BINARY_DIR}/Doxyfile
-    DEPENDS ${c_headers};${c_sources};${cpp_sources};${cpp_headers}
-   )
+if ( FTDI_EEPROM )
+  add_subdirectory(ftdi_eeprom)
+endif ( FTDI_EEPROM )
 
-   add_custom_target(docs ALL DEPENDS ${CMAKE_BINARY_DIR}/doc/html/index.html)
+if ( EXAMPLES )
+  add_subdirectory(examples)
+endif ( EXAMPLES )
 
-   message(STATUS "Generating API documentation with Doxygen")
-else(DOCUMENTATION AND DOXYGEN_FOUND)
-   message(STATUS "Not generating API documentation")
-endif(DOCUMENTATION AND DOXYGEN_FOUND)
-
-add_subdirectory(src)
-add_subdirectory(ftdipp)
-add_subdirectory(python)
-add_subdirectory(ftdi_eeprom)
-add_subdirectory(examples)
-add_subdirectory(packages)
-add_subdirectory(test)
+if ( BUILD_TESTS )
+  project(libftdi1 C CXX)
+  add_subdirectory(test)
+endif ( BUILD_TESTS )
 
 # PkgConfig
 set(prefix      ${CMAKE_INSTALL_PREFIX})
@@ -158,17 +170,16 @@ set(exec_prefix ${CMAKE_INSTALL_PREFIX}/bin)
 set(includedir  ${CMAKE_INSTALL_PREFIX}/include/${PROJECT_NAME})
 
 if(${UNIX})
-   set(libdir      ${CMAKE_INSTALL_PREFIX}/lib${LIB_SUFFIX})
+  set(libdir      ${CMAKE_INSTALL_PREFIX}/${CMAKE_INSTALL_LIBDIR})
 endif(${UNIX})
 if(${WIN32})
-   set(libdir      ${CMAKE_INSTALL_PREFIX}/bin)
+  set(libdir      ${CMAKE_INSTALL_PREFIX}/bin)
 endif(${WIN32})
 
-configure_file(${CMAKE_SOURCE_DIR}/libftdi1.spec.in ${CMAKE_BINARY_DIR}/libftdi1.spec @ONLY)
-configure_file(${CMAKE_SOURCE_DIR}/libftdi1.pc.in ${CMAKE_BINARY_DIR}/libftdi1.pc @ONLY)
-configure_file(${CMAKE_SOURCE_DIR}/libftdipp1.pc.in ${CMAKE_BINARY_DIR}/libftdipp1.pc @ONLY)
-install(FILES ${CMAKE_BINARY_DIR}/libftdi1.pc ${CMAKE_BINARY_DIR}/libftdipp1.pc
-        DESTINATION lib${LIB_SUFFIX}/pkgconfig)
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/libftdi1.pc.in ${CMAKE_CURRENT_BINARY_DIR}/libftdi1.pc @ONLY)
+configure_file(${CMAKE_CURRENT_SOURCE_DIR}/libftdipp1.pc.in ${CMAKE_CURRENT_BINARY_DIR}/libftdipp1.pc @ONLY)
+install(FILES ${CMAKE_CURRENT_BINARY_DIR}/libftdi1.pc ${CMAKE_CURRENT_BINARY_DIR}/libftdipp1.pc
+        DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
 
 if (UNIX OR MINGW)
   configure_file ( libftdi1-config.in ${CMAKE_CURRENT_BINARY_DIR}/libftdi1-config @ONLY )
@@ -178,7 +189,7 @@ endif ()
 
 # config script install path
 if ( NOT DEFINED LIBFTDI_CMAKE_CONFIG_DIR )
-  set ( LIBFTDI_CMAKE_CONFIG_DIR lib${LIB_SUFFIX}/cmake/libftdi1 )
+  set ( LIBFTDI_CMAKE_CONFIG_DIR ${CMAKE_INSTALL_LIBDIR}/cmake/libftdi1 )
 endif ()
 
 set ( LIBFTDI_INCLUDE_DIR ${includedir} )
@@ -186,8 +197,11 @@ set ( LIBFTDI_INCLUDE_DIRS ${LIBFTDI_INCLUDE_DIR} )
 set ( LIBFTDI_LIBRARY ftdi1 )
 set ( LIBFTDI_LIBRARIES ${LIBFTDI_LIBRARY} )
 list ( APPEND LIBFTDI_LIBRARIES ${LIBUSB_LIBRARIES} )
-if (FTDI_BUILD_CPP)
-  set ( LIBFTDIPP_LIBRARY ftdi1pp )
+set ( LIBFTDI_STATIC_LIBRARY ftdi1.a )
+set ( LIBFTDI_STATIC_LIBRARIES ${LIBFTDI_STATIC_LIBRARY} )
+list ( APPEND LIBFTDI_STATIC_LIBRARIES ${LIBUSB_LIBRARIES} )
+if ( FTDIPP )
+  set ( LIBFTDIPP_LIBRARY ftdipp1 )
   set ( LIBFTDIPP_LIBRARIES ${LIBFTDIPP_LIBRARY} )
   list ( APPEND LIBFTDIPP_LIBRARIES ${LIBUSB_LIBRARIES} )
 endif ()
@@ -198,9 +212,44 @@ set ( LIBFTDI_VERSION_MAJOR ${MAJOR_VERSION} )
 set ( LIBFTDI_VERSION_MINOR ${MINOR_VERSION} )
 
 set ( LIBFTDI_USE_FILE ${CMAKE_INSTALL_PREFIX}/${LIBFTDI_CMAKE_CONFIG_DIR}/UseLibFTDI1.cmake )
-configure_file ( cmake/LibFTDI1Config.cmake.in ${CMAKE_CURRENT_BINARY_DIR}/LibFTDI1Config.cmake @ONLY )
-install ( FILES ${CMAKE_CURRENT_BINARY_DIR}/LibFTDI1Config.cmake cmake/UseLibFTDI1.cmake
-          DESTINATION ${LIBFTDI_CMAKE_CONFIG_DIR}
-        )
+
+include(CMakePackageConfigHelpers)
+
+configure_package_config_file (
+  cmake/LibFTDI1Config.cmake.in
+  ${CMAKE_CURRENT_BINARY_DIR}/LibFTDI1Config.cmake
+  INSTALL_DESTINATION ${LIBFTDI_CMAKE_CONFIG_DIR}
+  PATH_VARS
+    LIBFTDI_USE_FILE
+    LIBFTDI_ROOT_DIR
+    LIBFTDI_INCLUDE_DIR
+    LIBFTDI_INCLUDE_DIRS
+    LIBFTDI_LIBRARY_DIRS
+  NO_CHECK_REQUIRED_COMPONENTS_MACRO
+)
+write_basic_package_version_file (
+  LibFTDI1ConfigVersion.cmake
+  VERSION ${LIBFTDI_VERSION_STRING}
+  COMPATIBILITY AnyNewerVersion
+)
+
+install (
+  FILES
+    ${CMAKE_CURRENT_BINARY_DIR}/LibFTDI1Config.cmake
+    ${CMAKE_CURRENT_BINARY_DIR}/LibFTDI1ConfigVersion.cmake
+    cmake/UseLibFTDI1.cmake
+  DESTINATION ${LIBFTDI_CMAKE_CONFIG_DIR}
+)
 
 include(CPack)
+
+message (STATUS "Summary of build options:
+
+  Build static libs: ${STATICLIBS}
+  Build C++ bindings: ${FTDIPP}
+  Build Python bindings: ${PYTHON_BINDINGS}
+  Build ftdi_eeprom: ${FTDI_EEPROM}
+  Build examples: ${EXAMPLES}
+  Build tests: ${BUILD_TESTS}
+  Build API documentation: ${DOCUMENTATION}
+")