diff options
Diffstat (limited to 'meta/lib/oe/copy_buildsystem.py')
| -rw-r--r-- | meta/lib/oe/copy_buildsystem.py | 59 |
1 files changed, 53 insertions, 6 deletions
diff --git a/meta/lib/oe/copy_buildsystem.py b/meta/lib/oe/copy_buildsystem.py index 5074a43cb9..dd0e6641e3 100644 --- a/meta/lib/oe/copy_buildsystem.py +++ b/meta/lib/oe/copy_buildsystem.py @@ -20,7 +20,7 @@ class BuildSystem(object): self.layerdirs = d.getVar('BBLAYERS', True).split() self.layers_exclude = (d.getVar('SDK_LAYERS_EXCLUDE', True) or "").split() - def copy_bitbake_and_layers(self, destdir): + def copy_bitbake_and_layers(self, destdir, workspace_name=None): # Copy in all metadata layers + bitbake (as repositories) layers_copied = [] bb.utils.mkdirhier(destdir) @@ -34,6 +34,14 @@ class BuildSystem(object): if layer_exclude in layers: layers.remove(layer_exclude) + workspace_newname = workspace_name + if workspace_newname: + layernames = [os.path.basename(layer) for layer in layers] + extranum = 0 + while workspace_newname in layernames: + extranum += 1 + workspace_newname = '%s-%d' % (workspace_name, extranum) + corebase_files = self.d.getVar('COREBASE_FILES', True).split() corebase_files = [corebase + '/' +x for x in corebase_files] # Make sure bitbake goes in @@ -42,18 +50,24 @@ class BuildSystem(object): for layer in layers: layerconf = os.path.join(layer, 'conf', 'layer.conf') + layernewname = os.path.basename(layer) + workspace = False if os.path.exists(layerconf): with open(layerconf, 'r') as f: if f.readline().startswith("# ### workspace layer auto-generated by devtool ###"): - bb.plain("NOTE: Excluding local workspace layer %s from %s" % (layer, self.context)) - continue + if workspace_newname: + layernewname = workspace_newname + workspace = True + else: + bb.plain("NOTE: Excluding local workspace layer %s from %s" % (layer, self.context)) + continue # If the layer was already under corebase, leave it there # since layers such as meta have issues when moved. layerdestpath = destdir if corebase == os.path.dirname(layer): layerdestpath += '/' + os.path.basename(corebase) - layerdestpath += '/' + os.path.basename(layer) + layerdestpath += '/' + layernewname layer_relative = os.path.relpath(layerdestpath, destdir) @@ -73,6 +87,38 @@ class BuildSystem(object): else: _smart_copy(layer, layerdestpath) + if workspace: + # Make some adjustments original workspace layer + # Drop sources (recipe tasks will be locked, so we don't need them) + srcdir = os.path.join(layerdestpath, 'sources') + if os.path.isdir(srcdir): + shutil.rmtree(srcdir) + # Drop all bbappends except the one for the image the SDK is being built for + # (because of externalsrc, the workspace bbappends will interfere with the + # locked signatures if present, and we don't need them anyway) + image_bbappend = os.path.splitext(os.path.basename(self.d.getVar('FILE', True)))[0] + '.bbappend' + appenddir = os.path.join(layerdestpath, 'appends') + if os.path.isdir(appenddir): + for fn in os.listdir(appenddir): + if fn == image_bbappend: + continue + else: + os.remove(os.path.join(appenddir, fn)) + # Drop README + readme = os.path.join(layerdestpath, 'README') + if os.path.exists(readme): + os.remove(readme) + # Filter out comments in layer.conf and change layer name + layerconf = os.path.join(layerdestpath, 'conf', 'layer.conf') + with open(layerconf, 'r') as f: + origlines = f.readlines() + with open(layerconf, 'w') as f: + for line in origlines: + if line.startswith('#'): + continue + line = line.replace('workspacelayer', workspace_newname) + f.write(line) + return layers_copied def generate_locked_sigs(sigfile, d): @@ -123,7 +169,7 @@ def merge_lockedsigs(copy_tasks, lockedsigs_main, lockedsigs_extra, merged_outpu if line.endswith('\\\n'): if not line in merged[invalue]: target, task = line.strip().split(':')[:2] - if task in copy_tasks: + if not copy_tasks or task in copy_tasks: tocopy[invalue].append(line) merged[invalue].append(line) else: @@ -150,7 +196,8 @@ def merge_lockedsigs(copy_tasks, lockedsigs_main, lockedsigs_extra, merged_outpu f.write('SIGGEN_LOCKEDSIGS_TYPES = "%s"\n' % ' '.join(fulltypes)) write_sigs_file(copy_output, tocopy.keys(), tocopy) - write_sigs_file(merged_output, arch_order, merged) + if merged_output: + write_sigs_file(merged_output, arch_order, merged) def create_locked_sstate_cache(lockedsigs, input_sstate_cache, output_sstate_cache, d, fixedlsbstring=""): bb.note('Generating sstate-cache...') |