2009-09-04 11:44:09 +08:00
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# getpagesize.m4 serial 7
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2011-01-01 20:19:37 +08:00
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dnl Copyright (C) 2002, 2004, 2005, 2007, 2010, 2011 Free Software
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dnl Foundation, Inc.
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2009-09-04 11:44:09 +08:00
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dnl This file is free software; the Free Software Foundation
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dnl gives unlimited permission to copy and/or distribute it,
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dnl with or without modifications, as long as this notice is preserved.
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AC_DEFUN([gl_FUNC_GETPAGESIZE],
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[
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AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
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AC_REQUIRE([AC_CANONICAL_HOST])
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AC_CHECK_FUNCS([getpagesize])
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if test $ac_cv_func_getpagesize = no; then
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HAVE_GETPAGESIZE=0
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AC_CHECK_HEADERS([OS.h])
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if test $ac_cv_header_OS_h = yes; then
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HAVE_OS_H=1
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fi
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AC_CHECK_HEADERS([sys/param.h])
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if test $ac_cv_header_sys_param_h = yes; then
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HAVE_SYS_PARAM_H=1
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fi
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fi
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case "$host_os" in
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mingw*)
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REPLACE_GETPAGESIZE=1
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AC_LIBOBJ([getpagesize])
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;;
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esac
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])
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