--- /dev/null
+PROJECT(LZ4)\r
+set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "ASN.1 Compiler")\r
+set(CPACK_PACKAGE_VERSION_MAJOR 0)\r
+set(CPACK_PACKAGE_VERSION_MINOR 0)\r
+set(CPACK_PACKAGE_VERSION_PATCH r52)\r
+#set(CPACK_RESOURCE_FILE_LICENSE ${CMAKE_CURRENT_BINARY_DIR}/COPYING_LGPL)\r
+set(VERSION_STRING " \"${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}.${CPACK_PACKAGE_VERSION_PATCH}\" ")\r
+include(CPack)\r
+\r
+\r
+cmake_minimum_required (VERSION 2.6)\r
+INCLUDE (CheckTypeSize)\r
+check_type_size("void *" SIZEOF_VOID_P)\r
+IF( ${SIZEOF_VOID_P} STREQUAL "8" )\r
+ set (CMAKE_SYSTEM_PROCESSOR "64bit")\r
+ MESSAGE( STATUS "64 bit architecture detected size of void * is " ${SIZEOF_VOID_P})\r
+ENDIF()\r
+\r
+set(BUILD_SHARED_LIBS OFF CACHE BOOL "Build shared libraries")\r
+\r
+if (BUILD_SHARED_LIBS)\r
+ message(STATUS "Enable shared library building")\r
+else(BUILD_SHARED_LIBS)\r
+ message(STATUS "Disable shared library building")\r
+endif(BUILD_SHARED_LIBS)\r
+\r
+if(UNIX AND BUILD_SHARED_LIBS)\r
+ if(CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64")\r
+ add_definitions(-fPIC)\r
+ endif(CMAKE_SYSTEM_PROCESSOR MATCHES "x86_64")\r
+endif()\r
+\r
+set(SRC_DIR ../)\r
+set(LZ4_SRCS_LIB ${SRC_DIR}lz4.c ${SRC_DIR}lz4hc.c ${SRC_DIR}lz4.h )\r
+set(LZ4_SRCS ${SRC_DIR}xxhash.c ${SRC_DIR}bench.c ${SRC_DIR}lz4c.c)\r
+\r
+if(NOT BUILD_SHARED_LIBS)\r
+ set(LZ4_SRCS ${LZ4_SRCS} ${LZ4_SRCS_LIB})\r
+endif()\r
+\r
+if (CMAKE_SYSTEM_PROCESSOR STREQUAL "64bit")\r
+ message(STATUS "Build 64bit executable binary")\r
+ add_executable(lz4c64 ${LZ4_SRCS})\r
+ install(TARGETS lz4c64 RUNTIME DESTINATION "./")\r
+ if(NOT BUILD_SHARED_LIBS)\r
+ message(STATUS "Build 32bit executable binary")\r
+ add_executable(lz4c32 ${LZ4_SRCS})\r
+ install(TARGETS lz4c32 RUNTIME DESTINATION "./")\r
+\r
+ SET_TARGET_PROPERTIES(lz4c32 PROPERTIES\r
+ COMPILE_FLAGS PROPERTIES COMPILE_FLAGS "-m32" LINK_FLAGS "-m32")\r
+ endif()\r
+else()\r
+ message(STATUS "Build 32bit executable binary")\r
+ add_executable(lz4c32 ${LZ4_SRCS})\r
+ install(TARGETS lz4c32 RUNTIME DESTINATION "./")\r
+endif()\r
+\r
+if(BUILD_SHARED_LIBS)\r
+ set(LZ4_SOVERSION "${CPACK_PACKAGE_VERSION_MAJOR}.${CPACK_PACKAGE_VERSION_MINOR}")\r
+ if (CMAKE_SYSTEM_PROCESSOR STREQUAL "64bit")\r
+ target_link_libraries(lz4c64 liblz4)\r
+ else()\r
+ target_link_libraries(lz4c32 liblz4)\r
+ endif()\r
+ \r
+ # for static library\r
+ add_library(liblz4_static STATIC ${LZ4_SRCS_LIB})\r
+ set_target_properties(liblz4_static PROPERTIES OUTPUT_NAME lz4)\r
+\r
+ install(TARGETS liblz4_static\r
+ LIBRARY DESTINATION lib\r
+ ARCHIVE DESTINATION lib\r
+ )\r
+\r
+ # for shared library o\r
+ add_library(liblz4 ${LZ4_SRCS_LIB})\r
+ set_target_properties(liblz4 PROPERTIES\r
+ OUTPUT_NAME lz4\r
+ SOVERSION ${LZ4_SOVERSION})\r
+\r
+ install(TARGETS liblz4\r
+ LIBRARY DESTINATION lib\r
+ ARCHIVE DESTINATION lib\r
+ )\r
+ \r
+ install(FILES\r
+ ${SRC_DIR}/lz4.h\r
+ ${SRC_DIR}/lz4hc.h\r
+ DESTINATION include)\r
+ \r
+endif(BUILD_SHARED_LIBS)\r
+\r
+\r
+#warnings\r
+\r
+ADD_DEFINITIONS("-Wall")\r
+ADD_DEFINITIONS("-W")\r
+ADD_DEFINITIONS("-Wundef")\r
+ADD_DEFINITIONS("-Wcast-align")\r
+ADD_DEFINITIONS("-Wno-implicit-function-declaration")\r
+ADD_DEFINITIONS("-Os -march=native -std=c99")\r
+INCLUDE_DIRECTORIES (${SRC_DIR})\r
+\r
+\r
+\r