32 lines
1.1 KiB
CMake
32 lines
1.1 KiB
CMake
# - Check if the system has the specified type
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# CHECK_HEADER_DIRENT (HEADER1 HEARDER2 ...)
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#
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# HEADER - the header(s) where the prototype should be declared
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#
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# The following variables may be set before calling this macro to
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# modify the way the check is run:
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#
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# CMAKE_REQUIRED_FLAGS = string of compile command line flags
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# CMAKE_REQUIRED_DEFINITIONS = list of macros to define (-DFOO=bar)
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# CMAKE_REQUIRED_INCLUDES = list of include directories
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# Copyright (c) 2009, Michihiro NAKAJIMA
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#
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# Redistribution and use is allowed according to the terms of the BSD license.
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# For details see the accompanying COPYING-CMAKE-SCRIPTS file.
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INCLUDE(CheckTypeExists)
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MACRO (CHECK_HEADER_DIRENT)
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CHECK_TYPE_EXISTS("DIR *" dirent.h HAVE_DIRENT_H)
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IF(NOT HAVE_DIRENT_H)
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CHECK_TYPE_EXISTS("DIR *" sys/ndir.h HAVE_SYS_NDIR_H)
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IF(NOT HAVE_SYS_NDIR_H)
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CHECK_TYPE_EXISTS("DIR *" ndir.h HAVE_NDIR_H)
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IF(NOT HAVE_NDIR_H)
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CHECK_TYPE_EXISTS("DIR *" sys/dir.h HAVE_SYS_DIR_H)
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ENDIF(NOT HAVE_NDIR_H)
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ENDIF(NOT HAVE_SYS_NDIR_H)
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ENDIF(NOT HAVE_DIRENT_H)
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ENDMACRO (CHECK_HEADER_DIRENT)
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