1 /* This file is automatically generated. DO NOT EDIT! */ 2 /* Generated from: NetBSD: mknative-gcc,v 1.79 2014/05/29 16:27:50 skrll Exp */ 3 /* Generated from: NetBSD: mknative.common,v 1.11 2014/02/17 21:39:43 christos Exp */ 4 5 /* backtrace-supported.h.in -- Whether stack backtrace is supported. 6 Copyright (C) 2012-2013 Free Software Foundation, Inc. 7 Written by Ian Lance Taylor, Google. 8 9 Redistribution and use in source and binary forms, with or without 10 modification, are permitted provided that the following conditions are 11 met: 12 13 (1) Redistributions of source code must retain the above copyright 14 notice, this list of conditions and the following disclaimer. 15 16 (2) Redistributions in binary form must reproduce the above copyright 17 notice, this list of conditions and the following disclaimer in 18 the documentation and/or other materials provided with the 19 distribution. 20 21 (3) The name of the author may not be used to 22 endorse or promote products derived from this software without 23 specific prior written permission. 24 25 THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 26 IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED 27 WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE 28 DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, 29 INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 30 (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 31 SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 32 HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 33 STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING 34 IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 35 POSSIBILITY OF SUCH DAMAGE. */ 36 37 /* The file backtrace-supported.h.in is used by configure to generate 38 the file backtrace-supported.h. The file backtrace-supported.h may 39 be #include'd to see whether the backtrace library will be able to 40 get a backtrace and produce symbolic information. */ 41 42 43 /* BACKTRACE_SUPPORTED will be #define'd as 1 if the backtrace library 44 should work, 0 if it will not. Libraries may #include this to make 45 other arrangements. */ 46 47 #define BACKTRACE_SUPPORTED 1 48 49 /* BACKTRACE_USES_MALLOC will be #define'd as 1 if the backtrace 50 library will call malloc as it works, 0 if it will call mmap 51 instead. This may be used to determine whether it is safe to call 52 the backtrace functions from a signal handler. In general this 53 only applies to calls like backtrace and backtrace_pcinfo. It does 54 not apply to backtrace_simple, which never calls malloc. It does 55 not apply to backtrace_print, which always calls fprintf and 56 therefore malloc. */ 57 58 #define BACKTRACE_USES_MALLOC 0 59 60 /* BACKTRACE_SUPPORTS_THREADS will be #define'd as 1 if the backtrace 61 library is configured with threading support, 0 if not. If this is 62 0, the threaded parameter to backtrace_create_state must be passed 63 as 0. */ 64 65 #define BACKTRACE_SUPPORTS_THREADS 1 66