diff options
Diffstat (limited to 'yocto-poky/bitbake/lib/bb/build.py')
| -rw-r--r-- | yocto-poky/bitbake/lib/bb/build.py | 55 |
1 files changed, 31 insertions, 24 deletions
diff --git a/yocto-poky/bitbake/lib/bb/build.py b/yocto-poky/bitbake/lib/bb/build.py index 22428a649..db5072cb4 100644 --- a/yocto-poky/bitbake/lib/bb/build.py +++ b/yocto-poky/bitbake/lib/bb/build.py @@ -156,7 +156,12 @@ class LogTee(object): def flush(self): self.outfile.flush() -def exec_func(func, d, dirs = None): +# +# pythonexception allows the python exceptions generated to be raised +# as the real exceptions (not FuncFailed) and without a backtrace at the +# origin of the failure. +# +def exec_func(func, d, dirs = None, pythonexception=False): """Execute a BB 'function'""" body = d.getVar(func, False) @@ -224,22 +229,18 @@ def exec_func(func, d, dirs = None): with bb.utils.fileslocked(lockfiles): if ispython: - exec_func_python(func, d, runfile, cwd=adir) + exec_func_python(func, d, runfile, cwd=adir, pythonexception=pythonexception) else: exec_func_shell(func, d, runfile, cwd=adir) _functionfmt = """ -def {function}(d): -{body} - {function}(d) """ logformatter = bb.msg.BBLogFormatter("%(levelname)s: %(message)s") -def exec_func_python(func, d, runfile, cwd=None): +def exec_func_python(func, d, runfile, cwd=None, pythonexception=False): """Execute a python BB 'function'""" - bbfile = d.getVar('FILE', True) - code = _functionfmt.format(function=func, body=d.getVar(func, True)) + code = _functionfmt.format(function=func) bb.utils.mkdirhier(os.path.dirname(runfile)) with open(runfile, 'w') as script: bb.data.emit_func_python(func, script, d) @@ -254,11 +255,18 @@ def exec_func_python(func, d, runfile, cwd=None): bb.debug(2, "Executing python function %s" % func) try: - comp = utils.better_compile(code, func, bbfile) - utils.better_exec(comp, {"d": d}, code, bbfile) + text = "def %s(d):\n%s" % (func, d.getVar(func, False)) + fn = d.getVarFlag(func, "filename", False) + lineno = int(d.getVarFlag(func, "lineno", False)) + bb.methodpool.insert_method(func, text, fn, lineno - 1) + + comp = utils.better_compile(code, func, "exec_python_func() autogenerated") + utils.better_exec(comp, {"d": d}, code, "exec_python_func() autogenerated", pythonexception=pythonexception) except (bb.parse.SkipRecipe, bb.build.FuncFailed): raise except: + if pythonexception: + raise raise FuncFailed(func, None) finally: bb.debug(2, "Python function %s finished" % func) @@ -277,9 +285,8 @@ bb_exit_handler() { case $ret in 0) ;; *) case $BASH_VERSION in - "") echo "WARNING: exit code $ret from a shell command.";; - *) echo "WARNING: ${BASH_SOURCE[0]}:${BASH_LINENO[0]} exit $ret from - \"$BASH_COMMAND\"";; + "") echo "WARNING: exit code $ret from a shell command.";; + *) echo "WARNING: ${BASH_SOURCE[0]}:${BASH_LINENO[0]} exit $ret from '$BASH_COMMAND'";; esac exit $ret esac @@ -319,7 +326,7 @@ exit $ret os.chmod(runfile, 0775) cmd = runfile - if d.getVarFlag(func, 'fakeroot'): + if d.getVarFlag(func, 'fakeroot', False): fakerootcmd = d.getVar('FAKEROOT', True) if fakerootcmd: cmd = [fakerootcmd, runfile] @@ -394,7 +401,7 @@ def _exec_task(fn, task, d, quieterr): Execution of a task involves a bit more setup than executing a function, running it with its own local metadata, and with some useful variables set. """ - if not d.getVarFlag(task, 'task'): + if not d.getVarFlag(task, 'task', False): event.fire(TaskInvalid(task, d), d) logger.error("No such task: %s" % task) return 1 @@ -533,7 +540,7 @@ def _exec_task(fn, task, d, quieterr): bb.utils.remove(loglink) event.fire(TaskSucceeded(task, logfn, localdata), localdata) - if not localdata.getVarFlag(task, 'nostamp') and not localdata.getVarFlag(task, 'selfstamp'): + if not localdata.getVarFlag(task, 'nostamp', False) and not localdata.getVarFlag(task, 'selfstamp', False): make_stamp(task, localdata) return 0 @@ -541,7 +548,7 @@ def _exec_task(fn, task, d, quieterr): def exec_task(fn, task, d, profile = False): try: quieterr = False - if d.getVarFlag(task, "quieterrors") is not None: + if d.getVarFlag(task, "quieterrors", False) is not None: quieterr = True if profile: @@ -582,10 +589,10 @@ def stamp_internal(taskname, d, file_name, baseonly=False): taskflagname = taskname.replace("_setscene", "") if file_name: - stamp = d.stamp_base[file_name].get(taskflagname) or d.stamp[file_name] + stamp = d.stamp[file_name] extrainfo = d.stamp_extrainfo[file_name].get(taskflagname) or "" else: - stamp = d.getVarFlag(taskflagname, 'stamp-base', True) or d.getVar('STAMP', True) + stamp = d.getVar('STAMP', True) file_name = d.getVar('BB_FILENAME', True) extrainfo = d.getVarFlag(taskflagname, 'stamp-extra-info', True) or "" @@ -616,10 +623,10 @@ def stamp_cleanmask_internal(taskname, d, file_name): taskflagname = taskname.replace("_setscene", "") if file_name: - stamp = d.stamp_base_clean[file_name].get(taskflagname) or d.stampclean[file_name] + stamp = d.stampclean[file_name] extrainfo = d.stamp_extrainfo[file_name].get(taskflagname) or "" else: - stamp = d.getVarFlag(taskflagname, 'stamp-base-clean', True) or d.getVar('STAMPCLEAN', True) + stamp = d.getVar('STAMPCLEAN', True) file_name = d.getVar('BB_FILENAME', True) extrainfo = d.getVarFlag(taskflagname, 'stamp-extra-info', True) or "" @@ -746,7 +753,7 @@ def addtask(task, before, after, d): bbtasks.append(task) d.setVar('__BBTASKS', bbtasks) - existing = d.getVarFlag(task, "deps") or [] + existing = d.getVarFlag(task, "deps", False) or [] if after is not None: # set up deps for function for entry in after.split(): @@ -756,7 +763,7 @@ def addtask(task, before, after, d): if before is not None: # set up things that depend on this func for entry in before.split(): - existing = d.getVarFlag(entry, "deps") or [] + existing = d.getVarFlag(entry, "deps", False) or [] if task not in existing: d.setVarFlag(entry, "deps", [task] + existing) @@ -771,7 +778,7 @@ def deltask(task, d): d.delVarFlag(task, 'deps') for bbtask in d.getVar('__BBTASKS', False) or []: - deps = d.getVarFlag(bbtask, 'deps') or [] + deps = d.getVarFlag(bbtask, 'deps', False) or [] if task in deps: deps.remove(task) d.setVarFlag(bbtask, 'deps', deps) |