diff options
Diffstat (limited to 'meta/lib/oe/copy_buildsystem.py')
| -rw-r--r-- | meta/lib/oe/copy_buildsystem.py | 55 |
1 files changed, 43 insertions, 12 deletions
diff --git a/meta/lib/oe/copy_buildsystem.py b/meta/lib/oe/copy_buildsystem.py index ac2fae1ed1..81abfbf9e2 100644 --- a/meta/lib/oe/copy_buildsystem.py +++ b/meta/lib/oe/copy_buildsystem.py @@ -1,5 +1,17 @@ +# +# Copyright OpenEmbedded Contributors +# +# SPDX-License-Identifier: GPL-2.0-only +# # This class should provide easy access to the different aspects of the # buildsystem such as layers, bitbake location, etc. +# +# SDK_LAYERS_EXCLUDE: Layers which will be excluded from SDK layers. +# SDK_LAYERS_EXCLUDE_PATTERN: The simiar to SDK_LAYERS_EXCLUDE, this supports +# python regular expression, use space as separator, +# e.g.: ".*-downloads closed-.*" +# + import stat import shutil @@ -10,7 +22,7 @@ def _smart_copy(src, dest): mode = os.stat(src).st_mode if stat.S_ISDIR(mode): bb.utils.mkdirhier(dest) - cmd = "tar --exclude='.git' --xattrs --xattrs-include='*' -chf - -C %s -p . \ + cmd = "tar --exclude='.git' --exclude='__pycache__' --xattrs --xattrs-include='*' -cf - -C %s -p . \ | tar --xattrs --xattrs-include='*' -xf - -C %s" % (src, dest) subprocess.check_output(cmd, shell=True, stderr=subprocess.STDOUT) else: @@ -23,9 +35,12 @@ class BuildSystem(object): self.context = context self.layerdirs = [os.path.abspath(pth) for pth in d.getVar('BBLAYERS').split()] self.layers_exclude = (d.getVar('SDK_LAYERS_EXCLUDE') or "").split() + self.layers_exclude_pattern = d.getVar('SDK_LAYERS_EXCLUDE_PATTERN') def copy_bitbake_and_layers(self, destdir, workspace_name=None): + import re # Copy in all metadata layers + bitbake (as repositories) + copied_corebase = None layers_copied = [] bb.utils.mkdirhier(destdir) layers = list(self.layerdirs) @@ -40,8 +55,17 @@ class BuildSystem(object): # Exclude layers for layer_exclude in self.layers_exclude: if layer_exclude in layers: + bb.note('Excluded %s from sdk layers since it is in SDK_LAYERS_EXCLUDE' % layer_exclude) layers.remove(layer_exclude) + if self.layers_exclude_pattern: + layers_cp = layers[:] + for pattern in self.layers_exclude_pattern.split(): + for layer in layers_cp: + if re.match(pattern, layer): + bb.note('Excluded %s from sdk layers since matched SDK_LAYERS_EXCLUDE_PATTERN' % layer) + layers.remove(layer) + workspace_newname = workspace_name if workspace_newname: layernames = [os.path.basename(layer) for layer in layers] @@ -75,8 +99,10 @@ class BuildSystem(object): layerdestpath = destdir if corebase == os.path.dirname(layer): layerdestpath += '/' + os.path.basename(corebase) - else: - layer_relative = os.path.basename(corebase) + '/' + os.path.relpath(layer, corebase) + # If the layer is located somewhere under the same parent directory + # as corebase we keep the layer structure. + elif os.path.commonpath([layer, corebase]) == os.path.dirname(corebase): + layer_relative = os.path.relpath(layer, os.path.dirname(corebase)) if os.path.dirname(layer_relative) != layernewname: layerdestpath += '/' + os.path.dirname(layer_relative) @@ -84,18 +110,19 @@ class BuildSystem(object): layer_relative = os.path.relpath(layerdestpath, destdir) - layers_copied.append(layer_relative) - # Treat corebase as special since it typically will contain # build directories or other custom items. if corebase == layer: + copied_corebase = layer_relative bb.utils.mkdirhier(layerdestpath) for f in corebase_files: f_basename = os.path.basename(f) destname = os.path.join(layerdestpath, f_basename) _smart_copy(f, destname) else: - if os.path.exists(layerdestpath): + layers_copied.append(layer_relative) + + if os.path.exists(os.path.join(layerdestpath, 'conf/layer.conf')): bb.note("Skipping layer %s, already handled" % layer) else: _smart_copy(layer, layerdestpath) @@ -140,15 +167,15 @@ class BuildSystem(object): layers_copied.remove(layer) break - return layers_copied + return copied_corebase, layers_copied def generate_locked_sigs(sigfile, d): bb.utils.mkdirhier(os.path.dirname(sigfile)) depd = d.getVar('BB_TASKDEPDATA', False) - tasks = ['%s.%s' % (v[2], v[1]) for v in depd.values()] + tasks = ['%s:%s' % (v[2], v[1]) for v in depd.values()] bb.parse.siggen.dump_lockedsigs(sigfile, tasks) -def prune_lockedsigs(excluded_tasks, excluded_targets, lockedsigs, pruned_output): +def prune_lockedsigs(excluded_tasks, excluded_targets, lockedsigs, onlynative, pruned_output): with open(lockedsigs, 'r') as infile: bb.utils.mkdirhier(os.path.dirname(pruned_output)) with open(pruned_output, 'w') as f: @@ -158,7 +185,11 @@ def prune_lockedsigs(excluded_tasks, excluded_targets, lockedsigs, pruned_output if line.endswith('\\\n'): splitval = line.strip().split(':') if not splitval[1] in excluded_tasks and not splitval[0] in excluded_targets: - f.write(line) + if onlynative: + if 'nativesdk' in splitval[0]: + f.write(line) + else: + f.write(line) else: f.write(line) invalue = False @@ -226,7 +257,7 @@ def create_locked_sstate_cache(lockedsigs, input_sstate_cache, output_sstate_cac bb.note('Generating sstate-cache...') nativelsbstring = d.getVar('NATIVELSBSTRING') - bb.process.run("gen-lockedsig-cache %s %s %s %s %s" % (lockedsigs, input_sstate_cache, output_sstate_cache, nativelsbstring, filterfile or '')) + bb.process.run("PYTHONDONTWRITEBYTECODE=1 gen-lockedsig-cache %s %s %s %s %s" % (lockedsigs, input_sstate_cache, output_sstate_cache, nativelsbstring, filterfile or '')) if fixedlsbstring and nativelsbstring != fixedlsbstring: nativedir = output_sstate_cache + '/' + nativelsbstring if os.path.isdir(nativedir): @@ -253,7 +284,7 @@ def check_sstate_task_list(d, targets, filteroutfile, cmdprefix='', cwd=None, lo logparam = '-l %s' % logfile else: logparam = '' - cmd = "%sBB_SETSCENE_ENFORCE=1 PSEUDO_DISABLED=1 oe-check-sstate %s -s -o %s %s" % (cmdprefix, targets, filteroutfile, logparam) + cmd = "%sPYTHONDONTWRITEBYTECODE=1 BB_SETSCENE_ENFORCE=1 PSEUDO_DISABLED=1 oe-check-sstate %s -s -o %s %s" % (cmdprefix, targets, filteroutfile, logparam) env = dict(d.getVar('BB_ORIGENV', False)) env.pop('BUILDDIR', '') env.pop('BBPATH', '') |