From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 25579 invoked by alias); 15 Nov 2012 19:29:33 -0000 Received: (qmail 25565 invoked by uid 22791); 15 Nov 2012 19:29:32 -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 19:29:26 +0000 Received: from int-mx10.intmail.prod.int.phx2.redhat.com (int-mx10.intmail.prod.int.phx2.redhat.com [10.5.11.23]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id qAFJTQDT007159 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Thu, 15 Nov 2012 14:29:26 -0500 Received: from barimba (ovpn01.gateway.prod.ext.phx2.redhat.com [10.5.9.1]) by int-mx10.intmail.prod.int.phx2.redhat.com (8.14.4/8.14.4) with ESMTP id qAFJTOMk000898 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES128-SHA bits=128 verify=NO); Thu, 15 Nov 2012 14:29:25 -0500 From: Tom Tromey To: gdb-patches@sourceware.org Subject: [7/10] RFC: don't check for unistd.h References: <87obiyzns7.fsf@fleche.redhat.com> Date: Thu, 15 Nov 2012 19:29:00 -0000 In-Reply-To: <87obiyzns7.fsf@fleche.redhat.com> (Tom Tromey's message of "Thu, 15 Nov 2012 12:09:12 -0700") Message-ID: <87a9uiy8a3.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/msg00429.txt.bz2 unistd.h is also apparently available universally. Tom * configure: Rebuild. * configure.ac: Don't check for unistd.h. * defs.h: Update. * tracepoint.c: Update. * utils.c: Update. * configure: Rebuild. * configure.ac: Don't check for unistd.h. * event-loop.c: Update. * gdbreplay.c: Update. * remote-utils.c: Update. * server.c: Update. --- gdb/defs.h | 2 -- gdb/gdbserver/configure | 2 +- gdb/gdbserver/configure.ac | 1 - gdb/gdbserver/event-loop.c | 2 -- gdb/gdbserver/gdbreplay.c | 2 -- gdb/gdbserver/remote-utils.c | 2 -- gdb/gdbserver/server.c | 2 -- gdb/tracepoint.c | 2 -- gdb/utils.c | 2 +- 9 files changed, 2 insertions(+), 15 deletions(-) diff --git a/gdb/defs.h b/gdb/defs.h index 6d49d8f..3e54e27 100644 --- a/gdb/defs.h +++ b/gdb/defs.h @@ -51,9 +51,7 @@ #include -#ifdef HAVE_UNISTD_H #include -#endif #include diff --git a/gdb/gdbserver/configure.ac b/gdb/gdbserver/configure.ac index a5d636a..5e7545e 100644 --- a/gdb/gdbserver/configure.ac +++ b/gdb/gdbserver/configure.ac @@ -51,7 +51,6 @@ ACX_CONFIGURE_DIR(["../gnulib"], ["build-gnulib-gdbserver"]) AC_CHECK_HEADERS(sgtty.h termio.h termios.h sys/reg.h dnl proc_service.h sys/procfs.h thread_db.h linux/elf.h dnl - unistd.h dnl errno.h fcntl.h sys/file.h malloc.h dnl sys/ioctl.h netinet/in.h sys/socket.h netdb.h dnl netinet/tcp.h arpa/inet.h sys/wait.h wait.h sys/un.h) diff --git a/gdb/gdbserver/event-loop.c b/gdb/gdbserver/event-loop.c index bcc9f1b..1ec946b 100644 --- a/gdb/gdbserver/event-loop.c +++ b/gdb/gdbserver/event-loop.c @@ -34,9 +34,7 @@ #include #endif -#ifdef HAVE_UNISTD_H #include -#endif typedef struct gdb_event gdb_event; typedef int (event_handler_func) (gdb_fildes_t); diff --git a/gdb/gdbserver/gdbreplay.c b/gdb/gdbserver/gdbreplay.c index 22ae9e4..42ccf95 100644 --- a/gdb/gdbserver/gdbreplay.c +++ b/gdb/gdbserver/gdbreplay.c @@ -35,9 +35,7 @@ #endif #include #include -#ifdef HAVE_UNISTD_H #include -#endif #ifdef HAVE_NETINET_IN_H #include #endif diff --git a/gdb/gdbserver/remote-utils.c b/gdb/gdbserver/remote-utils.c index 6f5d7ef..942a5c1 100644 --- a/gdb/gdbserver/remote-utils.c +++ b/gdb/gdbserver/remote-utils.c @@ -48,9 +48,7 @@ #include #endif #include -#if HAVE_UNISTD_H #include -#endif #if HAVE_ARPA_INET_H #include #endif diff --git a/gdb/gdbserver/server.c b/gdb/gdbserver/server.c index b08f1ba..427f40d 100644 --- a/gdb/gdbserver/server.c +++ b/gdb/gdbserver/server.c @@ -21,9 +21,7 @@ #include "gdbthread.h" #include "agent.h" -#if HAVE_UNISTD_H #include -#endif #include #include "gdb_wait.h" diff --git a/gdb/tracepoint.c b/gdb/tracepoint.c index 57e001b..36efe83 100644 --- a/gdb/tracepoint.c +++ b/gdb/tracepoint.c @@ -61,9 +61,7 @@ /* readline defines this. */ #undef savestring -#ifdef HAVE_UNISTD_H #include -#endif #ifndef O_LARGEFILE #define O_LARGEFILE 0 diff --git a/gdb/utils.c b/gdb/utils.c index 8e781fc..316cbd6 100644 --- a/gdb/utils.c +++ b/gdb/utils.c @@ -3225,7 +3225,7 @@ gdb_realpath (const char *filename) pathconf()) making it impossible to pass a correctly sized buffer to realpath() (it could always overflow). On those systems, we skip this. */ -#if defined (HAVE_REALPATH) && defined (HAVE_UNISTD_H) && defined(HAVE_ALLOCA) +#if defined (HAVE_REALPATH) && defined(HAVE_ALLOCA) { /* Find out the max path size. */ long path_max = pathconf ("/", _PC_PATH_MAX); -- 1.7.7.6