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</o:shapelayout></xml><![endif]--></head><body lang=ZH-CN link="#0563C1" vlink="#954F72" style='text-justify-trim:punctuation'><div class=WordSection1><p class=MsoNormal><span lang=EN-US>Hi,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Sorry, my fault, it’s <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>inherit some_guys<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Thanks.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><div><div style='border:none;border-top:solid #E1E1E1 1.0pt;padding:3.0pt 0cm 0cm 0cm'><p class=MsoNormal align=left style='text-align:left'><b><span style='font-size:11.0pt'>发件人<span lang=EN-US>:</span></span></b><span lang=EN-US style='font-size:11.0pt'> developer_agl@xtev.cn <developer_agl@xtev.cn> <br></span><b><span style='font-size:11.0pt'>发送时间<span lang=EN-US>:</span></span></b><span lang=EN-US style='font-size:11.0pt'> 2018</span><span style='font-size:11.0pt'>年<span lang=EN-US>7</span>月<span lang=EN-US>12</span>日<span lang=EN-US> 18:09<br></span><b>收件人<span lang=EN-US>:</span></b><span lang=EN-US> bitbake-devel@lists.openembedded.org<br></span><b>主题<span lang=EN-US>:</span></b><span lang=EN-US> About bitbake tasks<o:p></o:p></span></span></p></div></div><p class=MsoNormal align=left style='text-align:left'><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Hi,<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>I</span>’<span lang=EN-US>m new to bitbake. And I have some questions about bitbake tasks mechanism and inherit mechanism. If a xxx.bb recipe content like this :<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>##start<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>DESCRIPTION = </span>”<span lang=EN-US>xxxxxxxxx</span>”<span lang=EN-US><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>XXX_XXXX = </span>“<span lang=EN-US>${XXXXXXXX}</span>”<span lang=EN-US><o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>require some_guys <o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US>##end<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>And Bitbake User Manual said that </span>‘<span lang=EN-US style='color:red'>The minimally required class for BitBake is the classes/base.bbclass file. The base class is implicitly inherited by every recipe.</span>’<span lang=EN-US> So which .bbclass should be parsed first, some_guys.bbclass or base.bbclass? I</span>’<span lang=EN-US>m really confused about that.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p><p class=MsoNormal><span lang=EN-US>Thanks.<o:p></o:p></span></p><p class=MsoNormal><span lang=EN-US><o:p> </o:p></span></p></div></body></html>