thirdparty/libz/CMakeLists.txt

   1 #based on zlib-1.2.5/CMakeLists.txt
   2 #
   3 cmake_minimum_required(VERSION 2.6)
   4 set(CMAKE_ALLOW_LOOSE_LOOP_CONSTRUCTS ON)
   5
   6 project(zlib C)
   7
   8 include(CheckTypeSize)
   9 include(CheckFunctionExists)
  10 include(CheckIncludeFile)
  11 include(CheckCSourceCompiles)
  12
  13 CHECK_INCLUDE_FILE(sys/types.h HAVE_SYS_TYPES_H)
  14 CHECK_INCLUDE_FILE(stdint.h    HAVE_STDINT_H)
  15 CHECK_INCLUDE_FILE(stddef.h    HAVE_STDDEF_H)
  16
  17 #
  18 # Check to see if we have large file support
  19 #
  20 set(CMAKE_REQUIRED_DEFINITIONS -D_LARGEFILE64_SOURCE=1)
  21 # We add these other definitions here because CheckTypeSize.cmake
  22 # in CMake 2.4.x does not automatically do so and we want
  23 # compatibility with CMake 2.4.x.
  24 if(HAVE_SYS_TYPES_H)
  25     list(APPEND CMAKE_REQUIRED_DEFINITIONS -DHAVE_SYS_TYPES_H)
  26 endif()
  27 if(HAVE_STDINT_H)
  28     list(APPEND CMAKE_REQUIRED_DEFINITIONS -DHAVE_STDINT_H)
  29 endif()
  30 if(HAVE_STDDEF_H)
  31     list(APPEND CMAKE_REQUIRED_DEFINITIONS -DHAVE_STDDEF_H)
  32 endif()
  33 CHECK_TYPE_SIZE(off64_t OFF64_T)
  34 if(HAVE_OFF64_T)
  35    add_definitions(-D_LARGEFILE64_SOURCE=1)
  36 endif()
  37 set(CMAKE_REQUIRED_DEFINITIONS) # clear variable
  38 #
  39 # Check for fseeko
  40 #
  41 CHECK_FUNCTION_EXISTS(fseeko HAVE_FSEEKO)
  42 if(NOT HAVE_FSEEKO)
  43     add_definitions(-DNO_FSEEKO)
  44 endif()
  45 #
  46 # Check for unistd.h
  47 #
  48 CHECK_INCLUDE_FILE(unistd.h Z_HAVE_UNISTD_H)
  49
  50 include_directories(
  51  ${CMAKE_CURRENT_SOURCE_DIR}
  52  ${OPENJPEG_SOURCE_DIR}/thirdparty/include
  53 )
  54 #
  55 set(EXT_HDRS
  56  ${OPENJPEG_SOURCE_DIR}/thirdparty/include/zlib.h
  57  ${OPENJPEG_SOURCE_DIR}/thirdparty/include/zconf.h
  58 )
  59
  60 set(HDRS
  61     crc32.h
  62     deflate.h
  63     gzguts.h
  64     inffast.h
  65     inffixed.h
  66     inflate.h
  67     inftrees.h
  68     trees.h
  69     zutil.h
  70 )
  71 set(SRCS
  72     adler32.c
  73     compress.c
  74     crc32.c
  75     deflate.c
  76     gzclose.c
  77     gzlib.c
  78     gzread.c
  79     gzwrite.c
  80     inflate.c
  81     infback.c
  82     inftrees.c
  83     inffast.c
  84     trees.c
  85     uncompr.c
  86     zutil.c
  87 )
  88
  89 set(LIBTARGET "z")
  90 #
  91 add_library(${LIBTARGET} STATIC ${SRCS} ${EXT_HDRS} ${HDRS})
  92 #
  93 if(MSVC)
  94   set_target_properties(${LIBTARGET} PROPERTIES PREFIX "lib")
  95 endif(MSVC)
  96
  97 set_target_properties(${LIBTARGET}
  98     PROPERTIES
  99     OUTPUT_NAME "${LIBTARGET}"
 100     ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/thirdparty/lib
 101 )
 102 #