File:  [ELWIX - Embedded LightWeight unIX -] / embedaddon / expat / ConfigureChecks.cmake
Revision 1.1.1.1 (vendor branch): download - view: text, annotated - select for diffs - revision graph
Sun Jun 15 16:09:42 2014 UTC (9 years, 11 months ago) by misho
Branches: expat, MAIN
CVS tags: v2_1_0, HEAD
expat 2.1.0

    1: include(CheckIncludeFile)
    2: include(CheckIncludeFiles)
    3: include(CheckFunctionExists)
    4: include(CheckSymbolExists)
    5: include(TestBigEndian)
    6: 
    7: check_include_file("dlfcn.h" HAVE_DLFCN_H)
    8: check_include_file("fcntl.h" HAVE_FCNTL_H)
    9: check_include_file("inttypes.h" HAVE_INTTYPES_H)
   10: check_include_file("memory.h" HAVE_MEMORY_H)
   11: check_include_file("stdint.h" HAVE_STDINT_H)
   12: check_include_file("stdlib.h" HAVE_STDLIB_H)
   13: check_include_file("strings.h" HAVE_STRINGS_H)
   14: check_include_file("string.h" HAVE_STRING_H)
   15: check_include_file("sys/stat.h" HAVE_SYS_STAT_H)
   16: check_include_file("sys/types.h" HAVE_SYS_TYPES_H)
   17: check_include_file("unistd.h" HAVE_UNISTD_H)
   18: 
   19: check_function_exists("getpagesize" HAVE_GETPAGESIZE)
   20: check_function_exists("bcopy" HAVE_BCOPY)
   21: check_symbol_exists("memmove" "string.h" HAVE_MEMMOVE)
   22: check_function_exists("mmap" HAVE_MMAP)
   23: 
   24: #/* Define to 1 if you have the ANSI C header files. */
   25: check_include_files("stdlib.h;stdarg.h;string.h;float.h" STDC_HEADERS)
   26: 
   27: test_big_endian(WORDS_BIGENDIAN)
   28: #/* 1234 = LIL_ENDIAN, 4321 = BIGENDIAN */
   29: if(WORDS_BIGENDIAN)
   30:     set(BYTEORDER 4321)
   31: else(WORDS_BIGENDIAN)
   32:     set(BYTEORDER 1234)
   33: endif(WORDS_BIGENDIAN)
   34: 
   35: if(HAVE_SYS_TYPES_H)
   36:     check_symbol_exists("off_t" "sys/types.h" OFF_T)
   37:     check_symbol_exists("size_t" "sys/types.h" SIZE_T)
   38: else(HAVE_SYS_TYPES_H)
   39:     set(OFF_T "long")
   40:     set(SIZE_T "unsigned")
   41: endif(HAVE_SYS_TYPES_H)
   42: 
   43: configure_file(expat_config.h.cmake expat_config.h)
   44: add_definitions(-DHAVE_EXPAT_CONFIG_H)

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