CMakeLists.txt

   1 # FreeRDP: A Remote Desktop Protocol Client
   2 # FreeRDP cmake build script
   3 #
   4 # Copyright 2011 O.S. Systems Software Ltda.
   5 # Copyright 2011 Otavio Salvador <otavio@ossystems.com.br>
   6 # Copyright 2011 Marc-Andre Moreau <marcandre.moreau@gmail.com>
   7 # Copyright 2012 HP Development Company, LLC
   8 #
   9 # Licensed under the Apache License, Version 2.0 (the "License");
  10 # you may not use this file except in compliance with the License.
  11 # You may obtain a copy of the License at
  12 #
  13 #     http://www.apache.org/licenses/LICENSE-2.0
  14 #
  15 # Unless required by applicable law or agreed to in writing, software
  16 # distributed under the License is distributed on an "AS IS" BASIS,
  17 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  18 # See the License for the specific language governing permissions and
  19 # limitations under the License.
  20
  21 cmake_minimum_required(VERSION 2.6)
  22 project(FreeRDP C)
  23 set(CMAKE_COLOR_MAKEFILE ON)
  24
  25 # Include cmake modules
  26 include(CheckIncludeFiles)
  27 include(CheckLibraryExists)
  28 include(CheckStructHasMember)
  29 include(FindPkgConfig)
  30 include(TestBigEndian)
  31
  32 # Include our extra modules
  33 set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/)
  34
  35 include(AutoVersioning)
  36 include(ConfigOptions)
  37 include(BuildFeatureCheck)
  38 include(FindOptionalPackage)
  39 include(CheckCCompilerFlag)
  40 include(GNUInstallDirsWrapper)
  41
  42 # Soname versioning
  43 set(FREERDP_VERSION_MAJOR "1")
  44 set(FREERDP_VERSION_MINOR "0")
  45 set(FREERDP_VERSION_REVISION "1")
  46 set(FREERDP_VERSION "${FREERDP_VERSION_MAJOR}.${FREERDP_VERSION_MINOR}")
  47 set(FREERDP_VERSION_FULL "${FREERDP_VERSION}.${FREERDP_VERSION_REVISION}")
  48 include(GetGitRevisionDescription)
  49 git_describe(GIT_REVISION --match "[0-9]*" --abbrev=4 --tags --always)
  50 message(STATUS "Git Revision ${GIT_REVISION}")
  51
  52 # Default to release build type
  53 if(NOT CMAKE_BUILD_TYPE)
  54    set(CMAKE_BUILD_TYPE "Release")
  55 endif()
  56
  57 # Default to build shared libs
  58 if(NOT DEFINED BUILD_SHARED_LIBS)
  59         set(BUILD_SHARED_LIBS ON)
  60 endif()
  61
  62 # Compiler-specific flags
  63 if(CMAKE_COMPILER_IS_GNUCC)
  64         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wall")
  65         CHECK_C_COMPILER_FLAG (-Wno-unused-result Wno-unused-result)
  66         if(Wno-unused-result)
  67                 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-unused-result")
  68         endif()
  69         CHECK_C_COMPILER_FLAG (-Wno-unused-but-set-variable Wno-unused-but-set-variable)
  70         if(Wno-unused-but-set-variable)
  71                 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-unused-but-set-variable")
  72         endif()
  73         if(CMAKE_BUILD_TYPE STREQUAL "Release")
  74                 set(CMAKE_C_FLAGS_RELEASE "-DNDEBUG")
  75                 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -O2")
  76         endif()
  77         if(WITH_SSE2_TARGET)
  78                 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -msse2")
  79         endif()
  80 endif()
  81
  82 if(MSVC)
  83         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /Gd")
  84         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /MT")
  85         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /O2")
  86         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /Ob2")
  87         if(CMAKE_SIZEOF_VOID_P EQUAL 8)
  88                 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_AMD64_")
  89         else()
  90                 set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_X86_")
  91         endif()
  92         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_UNICODE")
  93         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DWINPR_EXPORTS")
  94         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DFREERDP_EXPORTS")
  95         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_WIN32_WINNT=0x0501")
  96         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_CRT_SECURE_NO_WARNINGS")
  97         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -DWIN32_LEAN_AND_MEAN")
  98         SET(EXECUTABLE_OUTPUT_PATH ${PROJECT_BINARY_DIR})
  99         SET(LIBRARY_OUTPUT_PATH ${PROJECT_BINARY_DIR})
 100 endif()
 101
 102 # This forces the MSVC runtime to be statically linked
 103
 104 if(WITH_MSVC_STATIC)
 105         foreach(flag_var CMAKE_C_FLAGS_DEBUG CMAKE_CXX_FLAGS_DEBUG CMAKE_C_FLAGS_RELEASE CMAKE_CXX_FLAGS_RELEASE CMAKE_C_FLAGS_MINSIZEREL CMAKE_CXX_FLAGS_MINSIZEREL CMAKE_C_FLAGS_RELWITHDEBINFO CMAKE_CXX_FLAGS_RELWITHDEBINFO)
 106                 string(REGEX REPLACE "/MD" "/MT" ${flag_var} "${${flag_var}}")
 107                 string(REGEX REPLACE "/MDd" "/MTd" ${flag_var} "${${flag_var}}")
 108         endforeach(flag_var)
 109         set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG}" CACHE STRING "MSVC C Debug MT flags " FORCE)
 110         set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG}" CACHE STRING "MSVC CXX Debug MT flags " FORCE)
 111         set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE}" CACHE STRING "MSVC C Release MT flags " FORCE)
 112         set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE}" CACHE STRING "MSVC CXX Release MT flags " FORCE)
 113         set(CMAKE_C_FLAGS_MINSIZEREL "${CMAKE_C_FLAGS_MINSIZEREL}" CACHE STRING "MSVC C Debug MT flags " FORCE)
 114         set(CMAKE_CXX_FLAGS_MINSIZEREL "${CMAKE_CXX_FLAGS_MINSIZEREL}" CACHE STRING "MSVC C Release MT flags " FORCE)
 115         set(CMAKE_C_FLAGS_RELWITHDEBINFO "${CMAKE_C_FLAGS_RELWITHDEBINFO}" CACHE STRING "MSVC CXX Debug MT flags " FORCE)
 116         set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO}" CACHE STRING "MSVC CXX Release MT flags " FORCE)
 117 endif()
 118
 119 # config.h definition for installable headers
 120 check_include_files(limits.h FREERDP_HAVE_LIMITS_H)
 121 check_include_files(stdint.h FREERDP_HAVE_STDINT_H)
 122 check_include_files(stdbool.h FREERDP_HAVE_STDBOOL_H)
 123 check_include_files(inttypes.h FREERDP_HAVE_INTTYPES_H)
 124
 125 # Include files
 126 check_include_files(fcntl.h HAVE_FCNTL_H)
 127 check_include_files(unistd.h HAVE_UNISTD_H)
 128 check_include_files(limits.h HAVE_LIMITS_H)
 129 check_include_files(stdint.h HAVE_STDINT_H)
 130 check_include_files(stdbool.h HAVE_STDBOOL_H)
 131 check_include_files(inttypes.h HAVE_INTTYPES_H)
 132 check_include_files(sys/modem.h HAVE_SYS_MODEM_H)
 133 check_include_files(sys/filio.h HAVE_SYS_FILIO_H)
 134 check_include_files(sys/strtio.h HAVE_SYS_STRTIO_H)
 135
 136 check_struct_has_member("struct tm" tm_gmtoff time.h HAVE_TM_GMTOFF)
 137
 138 # Libraries that we have a hard dependency on
 139 if(NOT DEFINED OPENSSL_INCLUDE_DIR OR NOT DEFINED OPENSSL_LIBRARIES)
 140 find_required_package(OpenSSL)
 141 endif()
 142
 143 # Mac OS X
 144 if(APPLE)
 145         if(IS_DIRECTORY /opt/local/include)
 146                 include_directories(/opt/local/include)
 147                 link_directories(/opt/local/lib)
 148         endif()
 149
 150         if(WITH_CLANG)
 151                 set(CMAKE_C_COMPILER "clang")
 152         endif()
 153
 154         set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -mmacosx-version-min=10.4")
 155         set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} -Wl-framework,CoreFoundation")
 156 endif()
 157
 158 if(NOT WIN32)
 159         find_required_package(ZLIB)
 160         find_optional_package(PulseAudio)
 161         find_optional_package(MacAudio)
 162         find_optional_package(PCSC)
 163         find_suggested_package(Cups)
 164
 165         if(NOT APPLE)
 166                 find_suggested_package(FFmpeg)
 167                 find_suggested_package(XRandR)
 168                 find_suggested_package(Gstreamer)
 169                 find_suggested_package(ALSA)
 170         else(NOT APPLE)
 171                 find_optional_package(FFmpeg)
 172         endif()
 173 endif()
 174
 175 # Path to put FreeRDP data
 176 set(FREERDP_DATA_PATH "${CMAKE_INSTALL_PREFIX}/share/freerdp")
 177 set(FREERDP_KEYMAP_PATH "${FREERDP_DATA_PATH}/keymaps")
 178
 179 # Path to put plugins
 180 set(FREERDP_PLUGIN_PATH "${CMAKE_INSTALL_FULL_LIBDIR}/freerdp")
 181
 182 # Path to put extensions
 183 set(FREERDP_EXTENSION_PATH "${CMAKE_INSTALL_FULL_LIBDIR}/freerdp/extensions")
 184
 185 # Include directories
 186 include_directories(${CMAKE_CURRENT_SOURCE_DIR})
 187 include_directories(${CMAKE_CURRENT_SOURCE_DIR}/include)
 188
 189 # WinPR
 190 set(WINPR_INCLUDE_DIR "${CMAKE_SOURCE_DIR}/winpr/include")
 191 include_directories(${WINPR_INCLUDE_DIR})
 192
 193 # Configure files
 194 add_definitions("-DHAVE_CONFIG_H")
 195 configure_file(${CMAKE_CURRENT_SOURCE_DIR}/config.h.in ${CMAKE_CURRENT_SOURCE_DIR}/config.h)
 196 configure_file(${CMAKE_CURRENT_SOURCE_DIR}/include/freerdp/config.h.in ${CMAKE_CURRENT_SOURCE_DIR}/include/freerdp/config.h)
 197
 198 # Generate pkg-config
 199 if(NOT MSVC)
 200         configure_file(${CMAKE_CURRENT_SOURCE_DIR}/freerdp.pc.in ${CMAKE_CURRENT_BINARY_DIR}/freerdp.pc @ONLY)
 201         install(FILES ${CMAKE_CURRENT_BINARY_DIR}/freerdp.pc DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig)
 202 endif()
 203
 204 # Intel Performance Primitives
 205 #find_optional_package(IPP)
 206
 207 # Build CUnit
 208 find_optional_package(CUnit)
 209 if(WITH_CUNIT)
 210         enable_testing()
 211         add_subdirectory(cunit)
 212 endif()
 213
 214 # Sub-directories
 215
 216 add_subdirectory(include)
 217
 218 add_subdirectory(winpr)
 219
 220 add_subdirectory(libfreerdp)
 221
 222 if(WITH_CHANNELS)
 223         add_subdirectory(channels)
 224 endif()
 225
 226 if(WITH_CLIENT)
 227         add_subdirectory(client)
 228 endif()
 229
 230 if(WITH_SERVER)
 231         add_subdirectory(server)
 232 endif()
 233
 234 if(WITH_THIRD_PARTY)
 235         add_subdirectory(third-party)
 236 endif()
 237
 238 if(NOT MSVC)
 239         add_subdirectory(keymaps)
 240 endif()
 241
 242 # Source package
 243 set(CPACK_SOURCE_IGNORE_FILES "/\\\\.git/;/\\\\.gitignore;/CMakeCache.txt")
 244
 245 string(TOLOWER ${CMAKE_PROJECT_NAME} CMAKE_PROJECT_NAME_lower)
 246 set(CPACK_SOURCE_PACKAGE_FILE_NAME "${CMAKE_PROJECT_NAME_lower}-${FREERDP_VERSION_FULL}")
 247
 248 include(CPack)