From patchwork Wed Mar 6 13:02:01 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Justin X-Patchwork-Id: 2225571 Return-Path: X-Original-To: patchwork-linux-kbuild@patchwork.kernel.org Delivered-To: patchwork-process-083081@patchwork2.kernel.org Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by patchwork2.kernel.org (Postfix) with ESMTP id 81BAEDF23A for ; Wed, 6 Mar 2013 13:02:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754758Ab3CFNCL (ORCPT ); Wed, 6 Mar 2013 08:02:11 -0500 Received: from mail.not-your-server.de ([78.46.182.243]:46093 "EHLO mail.not-your-server.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753362Ab3CFNCH (ORCPT ); Wed, 6 Mar 2013 08:02:07 -0500 Received: from localhost (mail.not-your-server.de [127.0.0.1]) by mail.not-your-server.de (Postfix) with ESMTP id D9A0655ED5; Wed, 6 Mar 2013 14:02:05 +0100 (CET) X-Virus-Scanned: amavisd-new at not-your-server.de Received: from mail.not-your-server.de ([127.0.0.1]) by localhost (mail.not-your-server.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id t1sGGuoRMJVB; Wed, 6 Mar 2013 14:02:05 +0100 (CET) Received: from paul.ics.kfa-juelich.de (unknown [10.11.12.34]) by mail.not-your-server.de (Postfix) with ESMTP id 0FD6255ED6; Wed, 6 Mar 2013 14:02:05 +0100 (CET) From: jlec@gentoo.org To: linux-kbuild@vger.kernel.org, linux-kernel@vger.kernel.org Cc: Justin Lecher Subject: [PATCH 1/2] menuconfig: optionally use pkg-config to detect ncurses libs Date: Wed, 6 Mar 2013 14:02:01 +0100 Message-Id: <1362574922-4799-2-git-send-email-jlec@gentoo.org> X-Mailer: git-send-email 1.8.1.5 In-Reply-To: <1362574922-4799-1-git-send-email-jlec@gentoo.org> References: <1362574922-4799-1-git-send-email-jlec@gentoo.org> Sender: linux-kbuild-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kbuild@vger.kernel.org From: Justin Lecher When building ncurses with --with-termlib several symbols get moved from libncurses.so to libtinfo.so. Thus when linking with libncurses.so, one additionally needs to link with libtinfo.so. The ncurses pkg-config module will be used to detect the necessary libs for linking. If not available the old heuristic for detection of the ncurses libs will be used. Signed-off-by: Justin Lecher --- scripts/kconfig/lxdialog/check-lxdialog.sh | 2 ++ 1 file changed, 2 insertions(+) diff --git a/scripts/kconfig/lxdialog/check-lxdialog.sh b/scripts/kconfig/lxdialog/check-lxdialog.sh index 8078813..782d200 100644 --- a/scripts/kconfig/lxdialog/check-lxdialog.sh +++ b/scripts/kconfig/lxdialog/check-lxdialog.sh @@ -4,6 +4,8 @@ # What library to link ldflags() { + pkg-config --libs ncursesw 2>/dev/null && exit + pkg-config --libs ncurses 2>/dev/null && exit for ext in so a dll.a dylib ; do for lib in ncursesw ncurses curses ; do $cc -print-file-name=lib${lib}.${ext} | grep -q /