Check "$prefix/include/pcap" before checking "$prefix/include" for
"pcap.h", in case $prefix is set to "/usr/include" or "/usr/local/include" on a system with the Red Hat "feature" of burying pcap.h in a "pcap" subdirectory. svn path=/trunk/; revision=7007
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@ -2,7 +2,7 @@ dnl Macros that test for specific features.
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dnl This file is part of the Autoconf packaging for Ethereal.
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dnl Copyright (C) 1998-2000 by Gerald Combs.
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dnl
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dnl $Id: acinclude.m4,v 1.49 2003/01/21 21:47:07 jmayer Exp $
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dnl $Id: acinclude.m4,v 1.50 2003/01/27 20:09:06 guy Exp $
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dnl
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dnl This program is free software; you can redistribute it and/or modify
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dnl it under the terms of the GNU General Public License as published by
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@ -267,14 +267,16 @@ AC_DEFUN(AC_ETHEREAL_PCAP_CHECK,
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# but we may have to look for the header in a "pcap"
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# subdirectory of "/usr/include" or "/usr/local/include",
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# as some systems apparently put "pcap.h" in a "pcap"
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# subdirectory, and we also check "$prefix/include".
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# subdirectory, and we also check "$prefix/include" - and
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# "$prefix/include/pcap", in case $prefix is set to
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# "/usr/include" or "/usr/local/include".
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#
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# XXX - should we just add "$prefix/include" to the include
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# search path and "$prefix/lib" to the library search path?
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#
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AC_MSG_CHECKING(for extraneous pcap header directories)
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found_pcap_dir=""
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for pcap_dir in /usr/include/pcap $prefix/include /usr/local/include/pcap
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for pcap_dir in /usr/include/pcap $prefix/include/pcap $prefix/include /usr/local/include/pcap
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do
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if test -d $pcap_dir ; then
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if test x$pcap_dir != x/usr/include -a x$pcap_dir != x/usr/local/include ; then
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