From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:60151) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bccxY-0007oQ-J4 for qemu-devel@nongnu.org; Wed, 24 Aug 2016 14:31:35 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1bccxR-0002Zp-7j for qemu-devel@nongnu.org; Wed, 24 Aug 2016 14:31:31 -0400 Received: from mx0b-001b2d01.pphosted.com ([148.163.158.5]:49303 helo=mx0a-001b2d01.pphosted.com) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1bccxR-0002Za-1q for qemu-devel@nongnu.org; Wed, 24 Aug 2016 14:31:25 -0400 Received: from pps.filterd (m0098416.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.11/8.16.0.11) with SMTP id u7OISsZ2040535 for ; Wed, 24 Aug 2016 14:31:24 -0400 Received: from e06smtp05.uk.ibm.com (e06smtp05.uk.ibm.com [195.75.94.101]) by mx0b-001b2d01.pphosted.com with ESMTP id 251b8qkh81-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Wed, 24 Aug 2016 14:31:24 -0400 Received: from localhost by e06smtp05.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Wed, 24 Aug 2016 19:31:22 +0100 Received: from b06cxnps4074.portsmouth.uk.ibm.com (d06relay11.portsmouth.uk.ibm.com [9.149.109.196]) by d06dlp01.portsmouth.uk.ibm.com (Postfix) with ESMTP id 307FD17D8042 for ; Wed, 24 Aug 2016 19:33:06 +0100 (BST) Received: from d06av03.portsmouth.uk.ibm.com (d06av03.portsmouth.uk.ibm.com [9.149.37.213]) by b06cxnps4074.portsmouth.uk.ibm.com (8.14.9/8.14.9/NCO v10.0) with ESMTP id u7OIVJd922348096 for ; Wed, 24 Aug 2016 18:31:19 GMT Received: from d06av03.portsmouth.uk.ibm.com (localhost [127.0.0.1]) by d06av03.portsmouth.uk.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id u7OIVJNj014088 for ; Wed, 24 Aug 2016 12:31:19 -0600 From: Sascha Silbe Date: Wed, 24 Aug 2016 20:31:00 +0200 In-Reply-To: <1472063464-790-1-git-send-email-silbe@linux.vnet.ibm.com> References: <1472063464-790-1-git-send-email-silbe@linux.vnet.ibm.com> Message-Id: <1472063464-790-5-git-send-email-silbe@linux.vnet.ibm.com> Subject: [Qemu-devel] [PATCH v2 4/7] docker: print warning if EXECUTABLE is not set when building debootstrap image List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org, Fam Zheng Cc: =?UTF-8?q?Alex=20Benn=C3=A9e?= Building the debian-debootstrap image will usually fail if EXECUTABLE isn't set (when using the Makefile). Warn the user in this case so they know why it's failing. Signed-off-by: Sascha Silbe --- tests/docker/Makefile.include | 3 +++ 1 file changed, 3 insertions(+) diff --git a/tests/docker/Makefile.include b/tests/docker/Makefile.include index 1b20db0..19d4cc7 100644 --- a/tests/docker/Makefile.include +++ b/tests/docker/Makefile.include @@ -44,6 +44,9 @@ docker-image: ${DOCKER_TARGETS} # General rule for building docker images docker-image-%: $(DOCKER_FILES_DIR)/%.docker + @if test "$@" = docker-image-debian-bootstrap -a -z "$(EXECUTABLE)"; then \ + echo WARNING: EXECUTABLE is not set, debootstrap may fail. 2>&1 ; \ + fi $(call quiet-command,\ $(SRC_PATH)/tests/docker/docker.py build qemu:$* $< \ $(if $V,,--quiet) $(if $(NOCACHE),--no-cache) \ -- 1.9.1