Setup LIBS; check /sw/include/db4/db.h and setup for db4 when the

library is found.

diff --git a/configure.in b/configure.in
index a8a5d9f..ad7175f 100644 (file)
--- a/configure.in
+++ b/configure.in
@@ -17,6 +17,12 @@ AC_PROG_LIBTOOL
 # Checks for libraries.
 if test -f /sw/include/db3/db.h; then
        CFLAGS="-I/sw/include/db3 $CFLAGS"
+       LIBS="-L/sw/lib -ldb-3 $LIBS"
+elif test -f /sw/include/db4/db.h; then
+       CFLAGS="-I/sw/include/db4 $CFLAGS"
+       LIBS="-L/sw/lib -ldb-4 $LIBS"
+else
+       LIBS="-ldb $LIBS"
 fi
 
 # Checks for header files.