diff -ur ../htdig-3.1.3.Dist/db/dist/configure ./db/dist/configure
--- ../htdig-3.1.3.Dist/db/dist/configure	Wed Sep 22 09:18:15 1999
+++ ./db/dist/configure	Tue Oct 26 18:06:57 1999
@@ -3056,7 +3056,7 @@
 
 case "$host_os" in
 freebsd*) CPPFLAGS="-D_THREAD_SAFE $CPPFLAGS"
-	  LIBS="-lc_r";;
+	  LIBS="-pthread";;
 irix*)    CPPFLAGS="-D_SGI_MP_SOURCE $CPPFLAGS";;
 osf*)	  CPPFLAGS="-D_REENTRANT $CPPFLAGS";;
 solaris*) CPPFLAGS="-D_REENTRANT $CPPFLAGS"
diff -ur ../htdig-3.1.3.Dist/db/dist/configure.in ./db/dist/configure.in
--- ../htdig-3.1.3.Dist/db/dist/configure.in	Wed Sep 22 09:18:15 1999
+++ ./db/dist/configure.in	Tue Oct 26 18:06:46 1999
@@ -405,7 +405,7 @@
 dnl libraries for threaded applications
 case "$host_os" in
 freebsd*) CPPFLAGS="-D_THREAD_SAFE $CPPFLAGS"
-	  LIBS="-lc_r";;
+	  LIBS="-pthread";;
 irix*)    CPPFLAGS="-D_SGI_MP_SOURCE $CPPFLAGS";;
 osf*)	  CPPFLAGS="-D_REENTRANT $CPPFLAGS";;
 solaris*) CPPFLAGS="-D_REENTRANT $CPPFLAGS"