Do not prepend "_" to the symbol name for dlsym() on ELF architectures.

Fixes plugins loading; tested by swelter@mus.ch
Bump PKGNAME for this change

security/cyrus-sasl/Makefile

@@ -1,10 +1,10 @@
-# $OpenBSD: Makefile,v 1.19 2001/11/15 23:17:59 jakob Exp $
+# $OpenBSD: Makefile,v 1.20 2002/07/07 17:12:48 pvalchev Exp $
 
 COMMENT=	"RFC 2222 SASL (Simple Authentication and Security Layer)"
 
 DISTNAME=	cyrus-sasl-1.5.27
+PKGNAME=	${DISTNAME}p1
 CATEGORIES=     security
-NEED_VERSION=	1.491
 
 MASTER_SITES=	ftp://ftp.andrew.cmu.edu/pub/cyrus-mail/ \
 		ftp://ftp.andrew.cmu.edu/pub/cyrus-mail/OLD-VERSIONS/sasl/

security/cyrus-sasl/patches/patch-lib_dlopen_c

@@ -0,0 +1,21 @@
+$OpenBSD: patch-lib_dlopen_c,v 1.1 2002/07/07 17:12:48 pvalchev Exp $
+--- lib/dlopen.c.orig	Sat Jul  6 13:21:05 2002
++++ lib/dlopen.c	Sat Jul  6 13:22:13 2002
+@@ -158,7 +158,7 @@ int _sasl_get_plugin(const char *file,
+     int flag;
+     void *library;
+     void *entry_point;
+-#if __OpenBSD__
++#if defined(__OpenBSD__) && !defined(__ELF__)
+     char adj_entryname[1024];
+ #else
+ #define adj_entryname entryname
+@@ -179,7 +179,7 @@ int _sasl_get_plugin(const char *file,
+ 	return SASL_FAIL;
+     }
+ 
+-#if __OpenBSD__
++#if defined(__OpenBSD__) && !defined(__ELF__)
+     snprintf(adj_entryname, sizeof adj_entryname, "_%s", entryname);
+ #endif
+