From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 23249 invoked by alias); 15 Nov 2012 19:26:45 -0000 Received: (qmail 23241 invoked by uid 22791); 15 Nov 2012 19:26:44 -0000 X-SWARE-Spam-Status: No, hits=-6.7 required=5.0 tests=AWL,BAYES_00,KHOP_RCVD_UNTRUST,RCVD_IN_DNSWL_HI,RCVD_IN_HOSTKARMA_W,RP_MATCHES_RCVD,SPF_HELO_PASS X-Spam-Check-By: sourceware.org Received: from mx1.redhat.com (HELO mx1.redhat.com) (209.132.183.28) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Thu, 15 Nov 2012 19:26:40 +0000 Received: from int-mx12.intmail.prod.int.phx2.redhat.com (int-mx12.intmail.prod.int.phx2.redhat.com [10.5.11.25]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id qAFJQe0Z006256 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Thu, 15 Nov 2012 14:26:40 -0500 Received: from barimba (ovpn01.gateway.prod.ext.phx2.redhat.com [10.5.9.1]) by int-mx12.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id qAFJQdex026433 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NO); Thu, 15 Nov 2012 14:26:39 -0500 From: Tom Tromey To: gdb-patches@sourceware.org Subject: [5/10] RFC: don't check for stddef.h References: <87obiyzns7.fsf@fleche.redhat.com> Date: Thu, 15 Nov 2012 19:26:00 -0000 In-Reply-To: <87obiyzns7.fsf@fleche.redhat.com> (Tom Tromey's message of "Thu, 15 Nov 2012 12:09:12 -0700") Message-ID: <87ip96y8eo.fsf@fleche.redhat.com> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/24.2 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org X-SW-Source: 2012-11/txt/msg00427.txt.bz2 I think checking for stddef.h is likewise useless. gdb includes it unconditionally already. Also this pointed out that it is included twice in defs.h; also fixed in this patch. Tom * config.in: Rebuild. * configure: Rebuild. * configure.ac: Don't check for stddef.h. * defs.h: Update. Remove redundant include. --- gdb/config.in | 3 --- gdb/configure | 2 +- gdb/configure.ac | 2 +- gdb/defs.h | 6 ------ 4 files changed, 2 insertions(+), 11 deletions(-) diff --git a/gdb/configure.ac b/gdb/configure.ac index 58f715b..41bed53 100644 --- a/gdb/configure.ac +++ b/gdb/configure.ac @@ -1074,7 +1074,7 @@ fi AC_HEADER_STDC # elf_hp.h is for HP/UX 64-bit shared library support. AC_CHECK_HEADERS([nlist.h machine/reg.h poll.h sys/poll.h proc_service.h \ - thread_db.h stddef.h \ + thread_db.h \ stdlib.h sys/fault.h \ sys/file.h sys/filio.h sys/ioctl.h sys/param.h \ sys/resource.h sys/procfs.h sys/ptrace.h ptrace.h \ diff --git a/gdb/defs.h b/gdb/defs.h index 5e8a681..7bb85b0 100644 --- a/gdb/defs.h +++ b/gdb/defs.h @@ -49,9 +49,7 @@ included, so it's ok to blank out gstdint.h. */ #define GCC_GENERATED_STDINT_H 1 -#ifdef HAVE_STDDEF_H #include -#endif #ifdef HAVE_UNISTD_H #include @@ -623,10 +621,6 @@ enum gdb_osabi /* From other system libraries */ -#ifdef HAVE_STDDEF_H -#include -#endif - #ifdef HAVE_STDLIB_H #include #endif -- 1.7.7.6