X-Git-Url: http://git.kpe.io/?a=blobdiff_plain;f=interfaces%2Fpostgresql%2Fpostgresql-loader.cl;h=30cff4f813112d4a548a57a12d9f43ea1091a7e7;hb=72ec381271fe5f7839d356d26e0716625e3246e9;hp=a2b7988c7bb1513f02850a933c7689bf0b314210;hpb=9a78eef71c902d3b272fb7c777bff6dd0acd8a2b;p=clsql.git

diff --git a/interfaces/postgresql/postgresql-loader.cl b/interfaces/postgresql/postgresql-loader.cl
index a2b7988..30cff4f 100644
--- a/interfaces/postgresql/postgresql-loader.cl
+++ b/interfaces/postgresql/postgresql-loader.cl
@@ -7,7 +7,7 @@
 ;;;; Programmer:    Kevin M. Rosenberg
 ;;;; Date Started:  Feb 2002
 ;;;;
-;;;; $Id: postgresql-loader.cl,v 1.2 2002/03/24 04:01:26 kevin Exp $
+;;;; $Id: postgresql-loader.cl,v 1.7 2002/05/13 22:05:21 kevin Exp $
 ;;;;
 ;;;; This file, part of CLSQL, is Copyright (c) 2002 by Kevin M. Rosenberg
 ;;;;
@@ -19,20 +19,6 @@
 (declaim (optimize (debug 3) (speed 3) (safety 1) (compilation-speed 0)))
 (in-package :postgresql)
 
-(defvar *postgresql-library-filename* 
-    (cond
-     ((probe-file "/opt/postgresql/lib/libpq.so")
-      "/opt/postgresql/lib/libpq.so")
-     ((probe-file "/usr/local/lib/libpq.so")
-      "/usr/local/lib/libpq.so")
-     ((probe-file "/usr/lib/libpq.so")
-      "/usr/lib/libpq.so")
-     #+(or win32 mswindows) 
-     ((probe-file "c:/postgresql/lib/libpq.dll")
-      "c:/postgresql/lib/libpq.dll")
-     (t
-      (warn "Can't find PostgresQL client library to load.")))
-  "Location where the PostgresSQL client library is to be found.")
 
 (defvar *postgresql-supporting-libraries* '("crypt" "c")
   "Used only by CMU. List of library flags needed to be passed to ld to
@@ -42,15 +28,27 @@ set to the right path before compiling or loading the system.")
 (defvar *postgresql-library-loaded* nil
   "T if foreign library was able to be loaded successfully")
 
-(defmethod database-type-library-loaded ((database-type (eql :postgresql)))
+(defmethod clsql-sys:database-type-library-loaded ((database-type
+						    (eql :postgresql)))
   *postgresql-library-loaded*)
 				      
-(defmethod database-type-load-foreign ((database-type (eql :postgresql)))
+(defmethod clsql-sys:database-type-load-foreign ((database-type
+						  (eql :postgresql)))
   (when
-      (uffi:load-foreign-library *postgresql-library-filename* 
-				 :module "postgresql"
-				 :supporting-libraries 
-				 *postgresql-supporting-libraries*)
+      (uffi:load-foreign-library 
+       (uffi:find-foreign-library "libpq"
+				  '("/opt/postgresql/lib/" "/usr/local/lib/" 
+				    "/usr/lib/" "/postgresql/lib/"
+				    "/usr/local/pgsql/lib/" "/usr/lib/pgsql/"
+				    "/opt/pgsql/lib/pgsql")
+				  :drive-letters '("C" "D" "E"))
+       
+       :module "postgresql"
+       :supporting-libraries 
+       *postgresql-supporting-libraries*)
     (setq *postgresql-library-loaded* t)))
 
-(database-type-load-foreign :postgresql)
+(clsql-sys:database-type-load-foreign :postgresql)
+(when (clsql-sys:database-type-library-loaded :postgresql)
+  (clsql-sys:initialize-database-type :database-type :postgresql)
+  (pushnew :postgresql cl:*features*))