Message ID | 1516112253-14480-12-git-send-email-pbonzini@redhat.com |
---|---|
State | New |
Headers | show
Return-Path: <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=nongnu.org (client-ip=2001:4830:134:3::11; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=<UNKNOWN>) Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="G+1Zu9Yx"; dkim-atps=neutral Received: from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (No client certificate requested) by ozlabs.org (Postfix) with ESMTPS id 3zLXrp27BYz9s7n for <incoming@patchwork.ozlabs.org>; Wed, 17 Jan 2018 01:38:18 +1100 (AEDT) Received: from localhost ([::1]:39325 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>) id 1ebSNU-00029Y-CB for incoming@patchwork.ozlabs.org; Tue, 16 Jan 2018 09:38:16 -0500 Received: from eggs.gnu.org ([2001:4830:134:3::10]:50160) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from <paolo.bonzini@gmail.com>) id 1ebS3o-0002kw-3O for qemu-devel@nongnu.org; Tue, 16 Jan 2018 09:17:57 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from <paolo.bonzini@gmail.com>) id 1ebS3m-0004Wz-SM for qemu-devel@nongnu.org; Tue, 16 Jan 2018 09:17:56 -0500 Received: from mail-wm0-x22e.google.com ([2a00:1450:400c:c09::22e]:45573) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from <paolo.bonzini@gmail.com>) id 1ebS3m-0004Wb-Mn for qemu-devel@nongnu.org; Tue, 16 Jan 2018 09:17:54 -0500 Received: by mail-wm0-x22e.google.com with SMTP id i186so8655080wmi.4 for <qemu-devel@nongnu.org>; Tue, 16 Jan 2018 06:17:54 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=Iy1cEWNYc+gmCs5bFDOFahinbIYkv7uox2nZzAulF+I=; b=G+1Zu9YxiT2MjP0NDHH986fXgKQ/brdR1b9kuUNsYoPVSkfcvU1NQkL0O6W/hPOOTs zSadSIjQdzy2x0r2mW6bdXDGSuFWGVmIop8S40f/fsBMsGFbqA02a/HgK7Q6z1WIB9Zp wI537AN4s2ZKIji4Cro0R+wXTm8TB2jlQFlokEwedlsr+fnLXkVAtDj6Y7FO0yHjPYJ8 ySGVYuznKxXqP62hjLGFEANc5QwrMXvzfjzvi49v+h25A5rsO5AT40S5VaFbUcB8V5/t bH4aCvULDuquW/ja94LyDqfwy70hXQ4TsQCwi8lgZrI+VjFDvXVasx8jMvKcGbCRrqaG +8JQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-transfer-encoding; bh=Iy1cEWNYc+gmCs5bFDOFahinbIYkv7uox2nZzAulF+I=; b=KmtBrsdndshbutpuQGgH1co/LuV+0XuesCDOss+j6GRMuQUcOtrrDKTN9wvBAFSyHK 4+FWCkRxtPizJOO8WrmZSP2fG4AkQeY2A3Or06o37ve73McJJyKyfMHZ0OJnbqNznKq/ JmIkuyEAcyiUw5+83h20cvCCvLAkRhPYuodKcLcYQYVN+k4Qi8piE0b+9LTWT7nkzW2c yzfMx6xPnloyTAZG3whNbxE4eC8MltGh6ASCIrU1gyVePnoP1lzgOaLwqyYV3JFSCNql TxnVLKxL4+u5IC8pGFQQZbIYJpVVjWtZLpwaYinMtINhfQ+RG2Mc6k6oZpITQO1zL4d/ kR+Q== X-Gm-Message-State: AKwxytcELK7e98/0794lu7sbOYamkeOrEfEk0h/AWySgLVi6LQAapsv+ 46n+3udvYZWGjMn36eM40OQfF2cB X-Google-Smtp-Source: ACJfBov7AN8kHpZJ7KYD/T4Vg0g7j4+8uRZeZossJE8rF7cgbh/rlzOnRHwgj754U7G5NnPPvePN8Q== X-Received: by 10.28.165.4 with SMTP id o4mr13203729wme.66.1516112273325; Tue, 16 Jan 2018 06:17:53 -0800 (PST) Received: from 640k.lan (dynamic-adsl-78-12-229-84.clienti.tiscali.it. [78.12.229.84]) by smtp.gmail.com with ESMTPSA id u10sm1537758wrg.6.2018.01.16.06.17.51 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 16 Jan 2018 06:17:52 -0800 (PST) From: Paolo Bonzini <pbonzini@redhat.com> To: qemu-devel@nongnu.org Date: Tue, 16 Jan 2018 15:16:53 +0100 Message-Id: <1516112253-14480-12-git-send-email-pbonzini@redhat.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1516112253-14480-1-git-send-email-pbonzini@redhat.com> References: <1516112253-14480-1-git-send-email-pbonzini@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2a00:1450:400c:c09::22e Subject: [Qemu-devel] [PULL 11/51] build-sys: add a rule to print a variable X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <http://lists.nongnu.org/archive/html/qemu-devel/> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Cc: =?utf-8?q?Marc-Andr=C3=A9_Lureau?= <marcandre.lureau@redhat.com> Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> |
Series |
[PULL,01/51] scsi-generic: Add share-rw option
|
expand
|
diff --git a/Makefile b/Makefile index 1671db3..f26ef1b 100644 --- a/Makefile +++ b/Makefile @@ -8,9 +8,12 @@ SRC_PATH=. UNCHECKED_GOALS := %clean TAGS cscope ctags dist \ html info pdf txt \ - help check-help \ + help check-help print-% \ docker docker-% vm-test vm-build-% +print-%: + @echo '$*=$($*)' + # All following code might depend on configuration variables ifneq ($(wildcard config-host.mak),) # Put the all: rule here so that config-host.mak can contain dependencies. diff --git a/docs/devel/build-system.txt b/docs/devel/build-system.txt index 386ef36..52501f2 100644 --- a/docs/devel/build-system.txt +++ b/docs/devel/build-system.txt @@ -510,3 +510,16 @@ default-configs/$TARGET-NAME file as input. This is the entrypoint used when make recurses to build a single system or userspace emulator target. It is merely a symlink back to the Makefile.target in the top level. + + +Useful make targets +=================== + +- help + + Print a help message for the most common build targets. + +- print-VAR + + Print the value of the variable VAR. Useful for debugging the build + system.