From b206df58a52551014be05465194c7d230743d457 Mon Sep 17 00:00:00 2001
From: Sergey Fedorov <barracuda@macos-powerpc.org>
Date: Wed, 23 Apr 2025 17:06:59 +0800
Subject: [PATCH 5/5] configure.ac: improve detection of db and pcap

---
 configure.ac | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/configure.ac b/configure.ac
index 7217d9d..3b4638c 100755
--- a/configure.ac
+++ b/configure.ac
@@ -120,11 +120,18 @@ AC_ARG_WITH(db,
 	DBLIB="-L$withval/dist -ldb"
      elif test -f $withval/include/db_185.h -a \
 	       -f $withval/lib/libdb.a; then
-	owd=`pwd`
-	if cd $withval; then withval=`pwd`; cd $owd; fi
+        owd=`pwd`
+        if cd $withval; then withval=`pwd`; cd $owd; fi
 	AC_DEFINE(HAVE_DB_185_H)
 	DBINC="-I$withval/include"
 	DBLIB="-L$withval/lib -ldb"
+     elif test -f $withval/include/db46/db_185.h -a \
+	     -f $withval/lib/db46/libdb.a; then
+        owd=`pwd`
+        if cd $withval; then withval=`pwd`; cd $owd; fi
+	AC_DEFINE(HAVE_DB_185_H)
+	DBINC="-I$withval/include/db46"
+	DBLIB="-L$withval/lib/db46 -ldb"
      else
         AC_MSG_ERROR(db_185.h or libdb.a not found in $withval or not configured with --enable-compat185)
      fi
@@ -200,6 +207,9 @@ AC_ARG_WITH(libpcap,
 [ if test -f ${prefix}/include/pcap.h; then
      PCAPINC="-I${prefix}/include"
      PCAPLIB="-L${prefix}/lib -lpcap"
+  elif test -f ${prefix}/include/pcap/pcap.h; then
+     PCAPINC="-I${prefix}/include/pcap"
+     PCAPLIB="-lpcap"
   elif test -f /usr/include/pcap/pcap.h; then
      PCAPINC="-I/usr/include/pcap"
      PCAPLIB="-lpcap"
-- 
2.49.0