From patchwork Mon Sep 24 22:21:29 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Tom Tromey X-Patchwork-Id: 29530 Received: (qmail 100648 invoked by alias); 24 Sep 2018 22:21:36 -0000 Mailing-List: contact gdb-patches-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Unsubscribe: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-patches-owner@sourceware.org Delivered-To: mailing list gdb-patches@sourceware.org Received: (qmail 100638 invoked by uid 89); 24 Sep 2018 22:21:35 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-25.4 required=5.0 tests=AWL, BAYES_00, GIT_PATCH_0, GIT_PATCH_1, GIT_PATCH_2, GIT_PATCH_3, RCVD_IN_DNSWL_NONE, SPF_HELO_PASS autolearn=ham version=3.3.2 spammy=Hx-languages-length:1550 X-HELO: gateway34.websitewelcome.com Received: from gateway34.websitewelcome.com (HELO gateway34.websitewelcome.com) (192.185.148.204) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Mon, 24 Sep 2018 22:21:32 +0000 Received: from cm15.websitewelcome.com (cm15.websitewelcome.com [100.42.49.9]) by gateway34.websitewelcome.com (Postfix) with ESMTP id 5953220E1D9 for ; Mon, 24 Sep 2018 17:21:31 -0500 (CDT) Received: from box5379.bluehost.com ([162.241.216.53]) by cmsmtp with SMTP id 4ZERgnLkW8YaU4ZERgHjew; Mon, 24 Sep 2018 17:21:31 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=tromey.com; s=default; h=Message-Id:Date:Subject:Cc:To:From:Sender:Reply-To:MIME-Version :Content-Type:Content-Transfer-Encoding:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: In-Reply-To:References:List-Id:List-Help:List-Unsubscribe:List-Subscribe: List-Post:List-Owner:List-Archive; bh=BCKAcgQEMeniFn+tW3Jxd4xJKmfDNMiRFX/MvN0dxbQ=; b=JR4ekQzggTLC/xqdxSQrWLHUJC UOjds1W+yBfiPys+mVqw5ld0viOqL9sRZqhktbt+YvbzwUXFog2/70b+vFQPmOt1qfGAGMt6IM2xS nKX9xewz36b5T+9776zz+ybOv; Received: from 97-122-190-66.hlrn.qwest.net ([97.122.190.66]:42416 helo=bapiya.Home) by box5379.bluehost.com with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.91) (envelope-from ) id 1g4ZER-003Af2-3q; Mon, 24 Sep 2018 17:21:31 -0500 From: Tom Tromey To: gdb-patches@sourceware.org Cc: Tom Tromey Subject: [PATCH] Remove dead code from gdbserver's configure Date: Mon, 24 Sep 2018 16:21:29 -0600 Message-Id: <20180924222129.29300-1-tom@tromey.com> gdbserver's configure removes -Wmissing-prototypes from the warning flags. However, this flag is only useful for C, so this deletion is no longer needed. gdb/gdbserver/ChangeLog 2018-09-24 Tom Tromey * configure: Rebuild. * configure.ac (WARN_CFLAGS): Don't remove -Wmissing-prototypes. --- gdb/gdbserver/ChangeLog | 5 +++++ gdb/gdbserver/configure | 5 ----- gdb/gdbserver/configure.ac | 6 ------ 3 files changed, 5 insertions(+), 11 deletions(-) diff --git a/gdb/gdbserver/configure b/gdb/gdbserver/configure index f5cbbaea78..43846659fb 100755 --- a/gdb/gdbserver/configure +++ b/gdb/gdbserver/configure @@ -7391,11 +7391,6 @@ ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $ ac_compiler_gnu=$ac_cv_c_compiler_gnu -case " $WARN_CFLAGS " in -*" -Wmissing-prototypes "*) - WARN_CFLAGS="$WARN_CFLAGS -Wno-missing-prototypes" - ;; -esac old_LIBS="$LIBS" LIBS="$LIBS -ldl" diff --git a/gdb/gdbserver/configure.ac b/gdb/gdbserver/configure.ac index 99bc46221c..fa3ca53efd 100644 --- a/gdb/gdbserver/configure.ac +++ b/gdb/gdbserver/configure.ac @@ -157,12 +157,6 @@ AC_SUBST(ustlibs) AC_SUBST(ustinc) AM_GDB_WARNINGS -dnl The codebase isn't clean yet with this flag. -case " $WARN_CFLAGS " in -*" -Wmissing-prototypes "*) - WARN_CFLAGS="$WARN_CFLAGS -Wno-missing-prototypes" - ;; -esac dnl dladdr is glibc-specific. It is used by thread-db.c but only for dnl debugging messages. It lives in -ldl which is handled below so we don't