From patchwork Wed Sep 18 11:48:16 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Michael Rommel X-Patchwork-Id: 275687 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from whitealder.osuosl.org (whitealder.osuosl.org [140.211.166.138]) by ozlabs.org (Postfix) with ESMTP id D9B4F2C008C for ; Wed, 18 Sep 2013 21:49:10 +1000 (EST) Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id D3C7C8D279; Wed, 18 Sep 2013 11:49:09 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id CcOJhDK0oDyo; Wed, 18 Sep 2013 11:49:08 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by whitealder.osuosl.org (Postfix) with ESMTP id 76B6A8D24A; Wed, 18 Sep 2013 11:49:08 +0000 (UTC) X-Original-To: buildroot@lists.busybox.net Delivered-To: buildroot@osuosl.org Received: from whitealder.osuosl.org (whitealder.osuosl.org [140.211.166.138]) by ash.osuosl.org (Postfix) with ESMTP id CBBA51BFA24 for ; Wed, 18 Sep 2013 11:49:07 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by whitealder.osuosl.org (Postfix) with ESMTP id C6E018D24A for ; Wed, 18 Sep 2013 11:49:07 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from whitealder.osuosl.org ([127.0.0.1]) by localhost (.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 1ssGr9-bSXOC for ; Wed, 18 Sep 2013 11:49:07 +0000 (UTC) X-Greylist: from auto-whitelisted by SQLgrey-1.7.6 Received: from smtp.tschaeche.com (smtp.tschaeche.com [188.40.196.194]) by whitealder.osuosl.org (Postfix) with ESMTP id 17D148C1CE for ; Wed, 18 Sep 2013 11:49:07 +0000 (UTC) Received: from pelican.layer-7.net (ppp-93-104-141-129.dynamic.mnet-online.de [93.104.141.129]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by smtp.tschaeche.com (Postfix) with ESMTPSA id 11B3220324; Wed, 18 Sep 2013 13:49:06 +0200 (CEST) From: Michael Rommel To: buildroot@busybox.net Date: Wed, 18 Sep 2013 13:48:16 +0200 Message-Id: <1379504896-16754-1-git-send-email-rommel@layer-7.net> X-Mailer: git-send-email 1.7.9.5 Organization: Layer-7 Technologies Subject: [Buildroot] [buildroot] [PATCH v3] python-crc16: new package X-BeenThere: buildroot@busybox.net X-Mailman-Version: 2.1.14 Precedence: list List-Id: Discussion and development of buildroot List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: buildroot-bounces@busybox.net Sender: buildroot-bounces@busybox.net A python library that calculates CRC checksums of the CCITT/XModem variant. Signed-off-by: Michael Rommel --- Changes v2 -> v3 * changed homepage URL * added LDFLAGS for correct linking Changes v1 -> v2 * corrected a typo in the filename for the .mk file package/Config.in | 1 + package/python-crc16/Config.in | 11 +++++++++++ package/python-crc16/python-crc16.mk | 35 ++++++++++++++++++++++++++++++++++ 3 files changed, 47 insertions(+) create mode 100644 package/python-crc16/Config.in create mode 100644 package/python-crc16/python-crc16.mk diff --git a/package/Config.in b/package/Config.in index 56c316e..779e9da 100644 --- a/package/Config.in +++ b/package/Config.in @@ -385,6 +385,7 @@ source "package/python/Config.in" if BR2_PACKAGE_PYTHON menu "external python modules" source "package/python-bottle/Config.in" +source "package/python-crc16/Config.in" source "package/python-dpkt/Config.in" source "package/python-id3/Config.in" source "package/python-mad/Config.in" diff --git a/package/python-crc16/Config.in b/package/python-crc16/Config.in new file mode 100644 index 0000000..3fd8da7 --- /dev/null +++ b/package/python-crc16/Config.in @@ -0,0 +1,11 @@ +config BR2_PACKAGE_PYTHON_CRC16 + bool "python-crc16" + depends on BR2_PACKAGE_PYTHON + help + This library calculates only CRC16 (16-bit codes) and the + only supported variant at the moment is CRC-CCITT (XModem). + CRC is a way of detecting accidental changes in data storage + or transmission. There are many variants of CRC and CRC16, + in particular. + + http://pycrc16.googlecode.com/ diff --git a/package/python-crc16/python-crc16.mk b/package/python-crc16/python-crc16.mk new file mode 100644 index 0000000..adfdcc6 --- /dev/null +++ b/package/python-crc16/python-crc16.mk @@ -0,0 +1,35 @@ +################################################################################ +# +# python-crc16 +# +################################################################################ + +PYTHON_CRC16_VERSION = 0.1.1 +PYTHON_CRC16_SOURCE = crc16-$(PYTHON_CRC16_VERSION).tar.gz +PYTHON_CRC16_SITE = http://pycrc16.googlecode.com/files/ +PYTHON_CRC16_LICENSE = LGPLv3+ +PYTHON_CRC16_LICENSE_FILES = COPYING.txt +PYTHON_CRC16_DEPENDENCIES = python host-python + +PYTHON_CRC16_PARAMS = CC="$(TARGET_CC)" \ + CFLAGS="$(TARGET_CFLAGS)" \ + LDSHARED="$(TARGET_CC) -shared" \ + LDFLAGS="$(TARGET_LDFLAGS) -L$(STAGING_DIR)/usr/lib" \ + CROSS_COMPILING=yes \ + _python_sysroot=$(STAGING_DIR) \ + _python_srcdir=$(PYTHON_DIR) \ + _python_prefix=/usr \ + _python_exec_prefix=/usr + +define PYTHON_CRC16_BUILD_CMDS + (cd $(@D); $(PYTHON_CRC16_PARAMS) \ + $(HOST_DIR)/usr/bin/python setup.py build) +endef + +define PYTHON_CRC16_INSTALL_TARGET_CMDS + (cd $(@D); $(PYTHON_CRC16_PARAMS) \ + $(HOST_DIR)/usr/bin/python setup.py install \ + --prefix=$(TARGET_DIR)/usr) +endef + +$(eval $(generic-package))