silo/third-party/lz4/cmake/CMakeLists.txt

   1 PROJECT(LZ4)\r
   2 set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "ASN.1 Compiler")\r
   3 set(CPACK_PACKAGE_VERSION_MAJOR 0)\r
   4 set(CPACK_PACKAGE_VERSION_MINOR 0)\r
   5 set(CPACK_PACKAGE_VERSION_PATCH r52)\r
   6 #set(CPACK_RESOURCE_FILE_LICENSE  ${CMAKE_CURRENT_BINARY_DIR}/COPYING_LGPL)\r
   7 set(VERSION_STRING      " \"${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}\" ")\r
   8 include(CPack)\r
   9 \r
  10 \r
  11 cmake_minimum_required (VERSION 2.6)\r
  12 INCLUDE (CheckTypeSize)\r
  13 check_type_size("void *" SIZEOF_VOID_P)\r
  14 IF( ${SIZEOF_VOID_P} STREQUAL  "8" )\r
  15     set (CMAKE_SYSTEM_PROCESSOR "64bit")\r
  16     MESSAGE( STATUS "64 bit architecture detected size of void * is " ${SIZEOF_VOID_P})\r
  17 ENDIF()\r
  18 \r
  19 set(BUILD_SHARED_LIBS OFF CACHE BOOL "Build shared libraries")\r
  20 \r
  21 if (BUILD_SHARED_LIBS)\r
  22     message(STATUS "Enable shared library building")\r
  23 else(BUILD_SHARED_LIBS)\r
  24     message(STATUS "Disable shared library building")\r
  25 endif(BUILD_SHARED_LIBS)\r
  26 \r
  27 if(UNIX AND BUILD_SHARED_LIBS)\r
  28     if(CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64")\r
  29         add_definitions(-fPIC)\r
  30     endif(CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64")\r
  31 endif()\r
  32 \r
  33 set(SRC_DIR ../)\r
  34 set(LZ4_SRCS_LIB ${SRC_DIR}lz4.c ${SRC_DIR}lz4hc.c ${SRC_DIR}lz4.h )\r
  35 set(LZ4_SRCS ${SRC_DIR}xxhash.c ${SRC_DIR}bench.c ${SRC_DIR}lz4c.c)\r
  36 \r
  37 if(NOT BUILD_SHARED_LIBS)\r
  38     set(LZ4_SRCS ${LZ4_SRCS} ${LZ4_SRCS_LIB})\r
  39 endif()\r
  40 \r
  41 if (CMAKE_SYSTEM_PROCESSOR STREQUAL "64bit")\r
  42     message(STATUS "Build 64bit executable binary")\r
  43     add_executable(lz4c64 ${LZ4_SRCS})\r
  44     install(TARGETS lz4c64 RUNTIME DESTINATION "./")\r
  45     if(NOT BUILD_SHARED_LIBS)\r
  46         message(STATUS "Build 32bit executable binary")\r
  47         add_executable(lz4c32 ${LZ4_SRCS})\r
  48         install(TARGETS lz4c32 RUNTIME DESTINATION "./")\r
  49 \r
  50         SET_TARGET_PROPERTIES(lz4c32 PROPERTIES\r
  51             COMPILE_FLAGS PROPERTIES COMPILE_FLAGS "-m32" LINK_FLAGS "-m32")\r
  52     endif()\r
  53 else()\r
  54     message(STATUS "Build 32bit executable binary")\r
  55     add_executable(lz4c32 ${LZ4_SRCS})\r
  56     install(TARGETS lz4c32 RUNTIME DESTINATION "./")\r
  57 endif()\r
  58 \r
  59 if(BUILD_SHARED_LIBS)\r
  60     set(LZ4_SOVERSION "${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}")\r
  61     if (CMAKE_SYSTEM_PROCESSOR STREQUAL "64bit")\r
  62         target_link_libraries(lz4c64 liblz4)\r
  63     else()\r
  64         target_link_libraries(lz4c32 liblz4)\r
  65     endif()\r
  66         \r
  67     # for static library\r
  68     add_library(liblz4_static STATIC ${LZ4_SRCS_LIB})\r
  69     set_target_properties(liblz4_static PROPERTIES OUTPUT_NAME lz4)\r
  70 \r
  71     install(TARGETS liblz4_static\r
  72         LIBRARY DESTINATION lib\r
  73         ARCHIVE DESTINATION lib\r
  74     )\r
  75 \r
  76     # for shared library o\r
  77     add_library(liblz4 ${LZ4_SRCS_LIB})\r
  78     set_target_properties(liblz4 PROPERTIES\r
  79             OUTPUT_NAME lz4\r
  80             SOVERSION ${LZ4_SOVERSION})\r
  81 \r
  82     install(TARGETS liblz4\r
  83         LIBRARY DESTINATION lib\r
  84         ARCHIVE DESTINATION lib\r
  85     )\r
  86     \r
  87     install(FILES\r
  88         ${SRC_DIR}/lz4.h\r
  89         ${SRC_DIR}/lz4hc.h\r
  90         DESTINATION include)\r
  91             \r
  92 endif(BUILD_SHARED_LIBS)\r
  93 \r
  94 \r
  95 #warnings\r
  96 \r
  97 ADD_DEFINITIONS("-Wall")\r
  98 ADD_DEFINITIONS("-W")\r
  99 ADD_DEFINITIONS("-Wundef")\r
 100 ADD_DEFINITIONS("-Wcast-align")\r
 101 ADD_DEFINITIONS("-Wno-implicit-function-declaration")\r
 102 ADD_DEFINITIONS("-Os -march=native -std=c99")\r
 103 INCLUDE_DIRECTORIES (${SRC_DIR})\r
 104 \r
 105 \r
 106 \r