我遇到的問題是,我試圖從零開始使用bitbake構建一個Angstrom圖像(因爲Angstrom現在是Yocto兼容),但是當我運行時我遇到了一個錯誤bitbake systemd-image
構建Angstrom的bitbake問題
Traceback (most recent call last):
File "/usr/bin/bitbake", line 234, in <module>
ret = main()
File "/usr/bin/bitbake", line 197, in main
server = ProcessServer(server_channel, event_queue, configuration)
File "/usr/lib/pymodules/python2.7/bb/server/process.py", line 78, in __init__
self.cooker = BBCooker(configuration, self.register_idle_function)
File "/usr/lib/pymodules/python2.7/bb/cooker.py", line 76, in __init__
self.parseConfigurationFiles(self.configuration.file)
File "/usr/lib/pymodules/python2.7/bb/cooker.py", line 510, in parseConfigurationFiles
data = _parse(os.path.join("conf", "bitbake.conf"), data)
TypeError: getVar() takes exactly 3 arguments (2 given)
ERROR: Error evaluating '${TARGET_OS}:${TRANSLATED_TARGET_ARCH}:build-${BUILD_OS}:pn-${PN}:${MACHINEOVERRIDES}:${DISTROOVERRIDES}:${CLASSOVERRIDE}:forcevariable${@bb.utils.contains("TUNE_FEATURES", "thumb", ":thumb", "", d)}${@bb.utils.contains("TUNE_FEATURES", "no-thumb-interwork", ":thumb-interwork", "", d)}'
Traceback (most recent call last):
File "/usr/lib/pymodules/python2.7/bb/data_smart.py", line 116, in expandWithRefs
s = __expand_var_regexp__.sub(varparse.var_sub, s)
File "/usr/lib/pymodules/python2.7/bb/data_smart.py", line 60, in var_sub
var = self.d.getVar(key, 1)
File "/usr/lib/pymodules/python2.7/bb/data_smart.py", line 260, in getVar
return self.expand(value, var)
File "/usr/lib/pymodules/python2.7/bb/data_smart.py", line 132, in expand
return self.expandWithRefs(s, varname).value
File "/usr/lib/pymodules/python2.7/bb/data_smart.py", line 117, in expandWithRefs
s = __expand_python_regexp__.sub(varparse.python_sub, s)
TypeError: getVar() takes exactly 3 arguments (2 given)
ERROR: Error evaluating '${@bb.parse.BBHandler.vars_from_file(d.getVar('FILE'),d)[0] or 'defaultpkgname'}'
Traceback (most recent call last):
File "/usr/lib/pymodules/python2.7/bb/data_smart.py", line 117, in expandWithRefs
s = __expand_python_regexp__.sub(varparse.python_sub, s)
File "/usr/lib/pymodules/python2.7/bb/data_smart.py", line 76, in python_sub
value = utils.better_eval(codeobj, DataContext(self.d))
File "/usr/lib/pymodules/python2.7/bb/utils.py", line 387, in better_eval
return eval(source, _context, locals)
File "PN", line 1, in <module>
TypeError: getVar() takes exactly 3 arguments (2 given)
我一直在這一段時間,現在在不同的網站上搜索。最初我嘗試了在Angstrom網站的開發人員部分的指南,但是一旦我收到了一些錯誤(在此之前,我在這裏),我發現Derek Molloy的網站http://derekmolloy.ie/building-angstrom-for-beaglebone-from-source/解決了這些錯誤,並給了更多的細節該過程。
最終我偶然發現了另一個論壇帖子,它描述了我的問題,但不幸的是,答案並不十分清楚(無論如何)http://comments.gmane.org/gmane.linux.distributions.angstrom.devel/7431。我對可能出錯的事情感到不知所措,而且我對Yocto項目非常陌生,所以我不確定是否缺少任何步驟或隱含的內容,因此我非常感謝任何人我在這個正確的方向。作爲備註,我一直認爲它可能與我所使用的環境 - angstrom -...文件有關,因爲我的環境-angstrom-v2013.12和所有其他示例使用以前的版本,我想知道是否有一個新的步驟涉及工作與此。
基本上我想學習如何使用yocto,更具體BitBake的,從已經安裝項目。我的最終目標是將Linux映像放入定製的嵌入式主板(實際上是一個Variscite VAR-SOM-AM33系統模塊) – jobenas 2014-11-22 02:43:18
對於該版本使用相應的bitbake。 – 2016-02-04 17:13:06