diff options
| -rw-r--r-- | meta/classes/cargo_common.bbclass | 1 | ||||
| -rw-r--r-- | meta/classes/crate-fetch.bbclass | 28 | ||||
| -rw-r--r-- | meta/lib/crate.py | 149 |
3 files changed, 0 insertions, 178 deletions
diff --git a/meta/classes/cargo_common.bbclass b/meta/classes/cargo_common.bbclass index 23d82aa6ab..90fad75415 100644 --- a/meta/classes/cargo_common.bbclass +++ b/meta/classes/cargo_common.bbclass @@ -9,7 +9,6 @@ ## # add crate fetch support -inherit crate-fetch inherit rust-common # Where we download our registry and dependencies to diff --git a/meta/classes/crate-fetch.bbclass b/meta/classes/crate-fetch.bbclass deleted file mode 100644 index a7fa22b2a0..0000000000 --- a/meta/classes/crate-fetch.bbclass +++ /dev/null @@ -1,28 +0,0 @@ -# -# crate-fetch class -# -# Registers 'crate' method for Bitbake fetch2. -# -# Adds support for following format in recipe SRC_URI: -# crate://<packagename>/<version> -# - -def import_crate(d): - import crate - if not getattr(crate, 'imported', False): - bb.fetch2.methods.append(crate.Crate()) - crate.imported = True - -python crate_import_handler() { - import_crate(d) -} - -addhandler crate_import_handler -crate_import_handler[eventmask] = "bb.event.RecipePreFinalise" - -def crate_get_srcrev(d): - import_crate(d) - return bb.fetch2.get_srcrev(d) - -# Override SRCPV to make sure it imports the fetcher first -SRCPV = "${@crate_get_srcrev(d)}" diff --git a/meta/lib/crate.py b/meta/lib/crate.py deleted file mode 100644 index d10f441875..0000000000 --- a/meta/lib/crate.py +++ /dev/null @@ -1,149 +0,0 @@ -# ex:ts=4:sw=4:sts=4:et -# -*- tab-width: 4; c-basic-offset: 4; indent-tabs-mode: nil -*- -""" -BitBake 'Fetch' implementation for crates.io -""" - -# Copyright (C) 2016 Doug Goldstein -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License version 2 as -# published by the Free Software Foundation. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program; if not, write to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. -# -# Based on functions from the base bb module, Copyright 2003 Holger Schurig - -import hashlib -import json -import os -import shutil -import subprocess -import bb -from bb.fetch2 import logger, subprocess_setup, UnpackError -from bb.fetch2.wget import Wget - - -class Crate(Wget): - - """Class to fetch crates via wget""" - - def _cargo_bitbake_path(self, rootdir): - return os.path.join(rootdir, "cargo_home", "bitbake") - - def supports(self, ud, d): - """ - Check to see if a given url is for this fetcher - """ - return ud.type in ['crate'] - - def recommends_checksum(self, urldata): - return False - - def urldata_init(self, ud, d): - """ - Sets up to download the respective crate from crates.io - """ - - if ud.type == 'crate': - self._crate_urldata_init(ud, d) - - super(Crate, self).urldata_init(ud, d) - - def _crate_urldata_init(self, ud, d): - """ - Sets up the download for a crate - """ - - # URL syntax is: crate://NAME/VERSION - # break the URL apart by / - parts = ud.url.split('/') - if len(parts) < 5: - raise bb.fetch2.ParameterError("Invalid URL: Must be crate://HOST/NAME/VERSION", ud.url) - - # last field is version - version = parts[len(parts) - 1] - # second to last field is name - name = parts[len(parts) - 2] - # host (this is to allow custom crate registries to be specified - host = '/'.join(parts[2:len(parts) - 2]) - - # if using upstream just fix it up nicely - if host == 'crates.io': - host = 'crates.io/api/v1/crates' - - ud.url = "https://%s/%s/%s/download" % (host, name, version) - ud.parm['downloadfilename'] = "%s-%s.crate" % (name, version) - ud.parm['name'] = name - - logger.debug(2, "Fetching %s to %s" % (ud.url, ud.parm['downloadfilename'])) - - def unpack(self, ud, rootdir, d): - """ - Uses the crate to build the necessary paths for cargo to utilize it - """ - if ud.type == 'crate': - return self._crate_unpack(ud, rootdir, d) - else: - super(Crate, self).unpack(ud, rootdir, d) - - def _crate_unpack(self, ud, rootdir, d): - """ - Unpacks a crate - """ - thefile = ud.localpath - - # possible metadata we need to write out - metadata = {} - - # change to the rootdir to unpack but save the old working dir - save_cwd = os.getcwd() - os.chdir(rootdir) - - pn = d.getVar('BPN') - if pn == ud.parm.get('name'): - cmd = "tar -xz --no-same-owner -f %s" % thefile - else: - cargo_bitbake = self._cargo_bitbake_path(rootdir) - - cmd = "tar -xz --no-same-owner -f %s -C %s" % (thefile, cargo_bitbake) - - # ensure we've got these paths made - bb.utils.mkdirhier(cargo_bitbake) - - # generate metadata necessary - with open(thefile, 'rb') as f: - # get the SHA256 of the original tarball - tarhash = hashlib.sha256(f.read()).hexdigest() - - metadata['files'] = {} - metadata['package'] = tarhash - - # path it - path = d.getVar('PATH') - if path: - cmd = "PATH=\"%s\" %s" % (path, cmd) - bb.note("Unpacking %s to %s/" % (thefile, os.getcwd())) - - ret = subprocess.call(cmd, preexec_fn=subprocess_setup, shell=True) - - os.chdir(save_cwd) - - if ret != 0: - raise UnpackError("Unpack command %s failed with return value %s" % (cmd, ret), ud.url) - - # if we have metadata to write out.. - if len(metadata) > 0: - cratepath = os.path.splitext(os.path.basename(thefile))[0] - bbpath = self._cargo_bitbake_path(rootdir) - mdfile = '.cargo-checksum.json' - mdpath = os.path.join(bbpath, cratepath, mdfile) - with open(mdpath, "w") as f: - json.dump(metadata, f) |