Return-Path: X-Original-To: rt@krbdev.mit.edu Received: from biscayne-one-station.mit.edu (BISCAYNE-ONE-STATION.MIT.EDU [18.7.7.80]) by krbdev.mit.edu (Postfix) with ESMTP id 2D7E4CC889 for ; Tue, 9 Dec 2008 21:46:11 +0000 (UTC) Received: from outgoing.mit.edu (OUTGOING-AUTH.MIT.EDU [18.7.22.103]) by biscayne-one-station.mit.edu (8.13.6/8.9.2) with ESMTP id mB9Lk85J016159; Tue, 9 Dec 2008 16:46:09 -0500 (EST) Received: from NOME-KING.MIT.EDU (NOME-KING.MIT.EDU [18.18.1.160]) (authenticated bits=0) (User authenticated as raeburn@ATHENA.MIT.EDU) by outgoing.mit.edu (8.13.6/8.12.4) with ESMTP id mB9LeNCk002589 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NOT); Tue, 9 Dec 2008 16:40:24 -0500 (EST) Message-ID: <6BF953D4-9BB2-4603-8F9C-1044B20618FF@mit.edu> From: Ken Raeburn To: rt@krbdev.mit.edu In-Reply-To: Content-Type: text/plain; charset=US-ASCII; format=flowed; delsp=yes Content-Transfer-Encoding: 7bit Subject: Re: [krbdev.mit.edu #6297] "make check" fails due to rb5_cc_new_unique() on 64-bit Solaris SPARC under Sun Studio MIME-Version: 1.0 (Apple Message framework v929.2) Date: Tue, 9 Dec 2008 16:40:23 -0500 References: X-Mailer: Apple Mail (2.929.2) X-Scanned-BY: MIMEDefang 2.42 X-Spam-Flag: NO X-Spam-Score: 0.00 RT-Send-Cc: X-RT-Original-Encoding: us-ascii Content-Length: 737 On Dec 8, 2008, Michael Fuller wrote: > making check in lib/krb5/ccache... > cc -I../../../include -I./../../../include -I./ccapi - > DKRB5_DEPRECATED=1 -DKRB5_PRIVATE=1 -xarch=v9 -D_REENTRANT -c t_cc.c > "t_cc.c", line 140: warning: implicit function declaration: strdup > "t_cc.c", line 140: warning: improper pointer/integer combination: > op "=" In 64-bit mode, where the implicit "int" return type is a 32-bit value and the real return value is a 64-bit value, yes, this will cause problems. In the string.h header on my system, defining _REENTRANT appears to be one of the ways to get the declaration for strdup() to be used. I'm using: cc: Sun C 5.9 SunOS_sparc 2007/05/03 What does it take under 5.8? Ken