diff options
Diffstat (limited to 'yocto-poky/scripts/lib/devtool/__init__.py')
| -rw-r--r-- | yocto-poky/scripts/lib/devtool/__init__.py | 100 |
1 files changed, 79 insertions, 21 deletions
diff --git a/yocto-poky/scripts/lib/devtool/__init__.py b/yocto-poky/scripts/lib/devtool/__init__.py index 50604e6e0..ff97dfc94 100644 --- a/yocto-poky/scripts/lib/devtool/__init__.py +++ b/yocto-poky/scripts/lib/devtool/__init__.py @@ -22,6 +22,7 @@ import os import sys import subprocess import logging +import re logger = logging.getLogger('devtool') @@ -100,18 +101,20 @@ def setup_tinfoil(config_only=False, basepath=None, tracking=False): """Initialize tinfoil api from bitbake""" import scriptpath orig_cwd = os.path.abspath(os.curdir) - if basepath: - os.chdir(basepath) - bitbakepath = scriptpath.add_bitbake_lib_path() - if not bitbakepath: - logger.error("Unable to find bitbake by searching parent directory of this script or PATH") - sys.exit(1) - - import bb.tinfoil - tinfoil = bb.tinfoil.Tinfoil(tracking=tracking) - tinfoil.prepare(config_only) - tinfoil.logger.setLevel(logger.getEffectiveLevel()) - os.chdir(orig_cwd) + try: + if basepath: + os.chdir(basepath) + bitbakepath = scriptpath.add_bitbake_lib_path() + if not bitbakepath: + logger.error("Unable to find bitbake by searching parent directory of this script or PATH") + sys.exit(1) + + import bb.tinfoil + tinfoil = bb.tinfoil.Tinfoil(tracking=tracking) + tinfoil.prepare(config_only) + tinfoil.logger.setLevel(logger.getEffectiveLevel()) + finally: + os.chdir(orig_cwd) return tinfoil def get_recipe_file(cooker, pn): @@ -126,7 +129,7 @@ def get_recipe_file(cooker, pn): logger.error("Unable to find any recipe file matching %s" % pn) return recipefile -def parse_recipe(config, tinfoil, pn, appends): +def parse_recipe(config, tinfoil, pn, appends, filter_workspace=True): """Parse recipe of a package""" import oe.recipeutils recipefile = get_recipe_file(tinfoil.cooker, pn) @@ -135,27 +138,44 @@ def parse_recipe(config, tinfoil, pn, appends): return None if appends: append_files = tinfoil.cooker.collection.get_file_appends(recipefile) - # Filter out appends from the workspace - append_files = [path for path in append_files if - not path.startswith(config.workspace_path)] + if filter_workspace: + # Filter out appends from the workspace + append_files = [path for path in append_files if + not path.startswith(config.workspace_path)] else: append_files = None return oe.recipeutils.parse_recipe(recipefile, append_files, tinfoil.config_data) -def check_workspace_recipe(workspace, pn, checksrc=True): +def check_workspace_recipe(workspace, pn, checksrc=True, bbclassextend=False): """ Check that a recipe is in the workspace and (optionally) that source is present. """ - if not pn in workspace: + + workspacepn = pn + + for recipe, value in workspace.iteritems(): + if recipe == pn: + break + if bbclassextend: + recipefile = value['recipefile'] + if recipefile: + targets = get_bbclassextend_targets(recipefile, recipe) + if pn in targets: + workspacepn = recipe + break + else: raise DevtoolError("No recipe named '%s' in your workspace" % pn) + if checksrc: - srctree = workspace[pn]['srctree'] + srctree = workspace[workspacepn]['srctree'] if not os.path.exists(srctree): - raise DevtoolError("Source tree %s for recipe %s does not exist" % (srctree, pn)) + raise DevtoolError("Source tree %s for recipe %s does not exist" % (srctree, workspacepn)) if not os.listdir(srctree): - raise DevtoolError("Source tree %s for recipe %s is empty" % (srctree, pn)) + raise DevtoolError("Source tree %s for recipe %s is empty" % (srctree, workspacepn)) + + return workspacepn def use_external_build(same_dir, no_same_dir, d): """ @@ -197,3 +217,41 @@ def setup_git_repo(repodir, version, devbranch, basetag='devtool-base'): bb.process.run('git checkout -b %s' % devbranch, cwd=repodir) bb.process.run('git tag -f %s' % basetag, cwd=repodir) + +def recipe_to_append(recipefile, config, wildcard=False): + """ + Convert a recipe file to a bbappend file path within the workspace. + NOTE: if the bbappend already exists, you should be using + workspace[args.recipename]['bbappend'] instead of calling this + function. + """ + appendname = os.path.splitext(os.path.basename(recipefile))[0] + if wildcard: + appendname = re.sub(r'_.*', '_%', appendname) + appendpath = os.path.join(config.workspace_path, 'appends') + appendfile = os.path.join(appendpath, appendname + '.bbappend') + return appendfile + +def get_bbclassextend_targets(recipefile, pn): + """ + Cheap function to get BBCLASSEXTEND and then convert that to the + list of targets that would result. + """ + import bb.utils + + values = {} + def get_bbclassextend_varfunc(varname, origvalue, op, newlines): + values[varname] = origvalue + return origvalue, None, 0, True + with open(recipefile, 'r') as f: + bb.utils.edit_metadata(f, ['BBCLASSEXTEND'], get_bbclassextend_varfunc) + + targets = [] + bbclassextend = values.get('BBCLASSEXTEND', '').split() + if bbclassextend: + for variant in bbclassextend: + if variant == 'nativesdk': + targets.append('%s-%s' % (variant, pn)) + elif variant in ['native', 'cross', 'crosssdk']: + targets.append('%s-%s' % (pn, variant)) + return targets |