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<p class=MsoNormal>Hi all<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>If p_1 is uninstalled, can I cause the prerequisistes p_2
and p_3 to be uninstalled also if no other package depends on them?<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New";color:blue'> <</span><span style='font-size:
10.0pt;font-family:"Courier New";color:#A31515'>package</span><span
style='font-size:10.0pt;font-family:"Courier New";color:blue'> </span><span
style='font-size:10.0pt;font-family:"Courier New";color:red'>id</span><span
style='font-size:10.0pt;font-family:"Courier New";color:blue'>=</span><span
style='font-size:10.0pt;font-family:"Courier New"'>"<span
style='color:blue'>p_1</span>"<span style='color:blue'>><o:p></o:p></span></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New";color:blue'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New";color:blue'> <</span><span
style='font-size:10.0pt;font-family:"Courier New";color:#A31515'>depends</span><span
style='font-size:10.0pt;font-family:"Courier New";color:blue'> </span><span
style='font-size:10.0pt;font-family:"Courier New";color:red'>package-id</span><span
style='font-size:10.0pt;font-family:"Courier New";color:blue'>=</span><span
style='font-size:10.0pt;font-family:"Courier New"'>"<span
style='color:blue'>p_2</span>"<span style='color:blue'> /><o:p></o:p></span></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New";color:blue'> <</span><span
style='font-size:10.0pt;font-family:"Courier New";color:#A31515'>depends</span><span
style='font-size:10.0pt;font-family:"Courier New";color:blue'> </span><span
style='font-size:10.0pt;font-family:"Courier New";color:red'>package-id</span><span
style='font-size:10.0pt;font-family:"Courier New";color:blue'>=</span><span
style='font-size:10.0pt;font-family:"Courier New"'>"<span
style='color:blue'>p_3</span>"<span style='color:blue'> /><o:p></o:p></span></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New";color:blue'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New";color:blue'> <</span><span
style='font-size:10.0pt;font-family:"Courier New";color:#A31515'>install</span><span
style='font-size:10.0pt;font-family:"Courier New";color:blue'> </span><span
style='font-size:10.0pt;font-family:"Courier New";color:red'>cmd</span><span
style='font-size:10.0pt;font-family:"Courier New";color:blue'>=</span><span
style='font-size:10.0pt;font-family:"Courier New"'>"<span
style='color:blue'>blah blah</span>"<span style='color:blue'> /><o:p></o:p></span></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New";color:blue'> <</span><span
style='font-size:10.0pt;font-family:"Courier New";color:#A31515'>remove</span><span
style='font-size:10.0pt;font-family:"Courier New";color:blue'> </span><span
style='font-size:10.0pt;font-family:"Courier New";color:red'>cmd</span><span
style='font-size:10.0pt;font-family:"Courier New";color:blue'>=</span><span
style='font-size:10.0pt;font-family:"Courier New"'>"<span
style='color:blue'>moo moo</span>"<span style='color:blue'> /><o:p></o:p></span></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New";color:blue'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:blue'> </</span><span style='font-size:10.0pt;font-family:"Courier New";
color:#A31515'>package</span><span style='font-size:10.0pt;font-family:"Courier New";
color:blue'>><o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:blue'><o:p> </o:p></span></p>
<p class=MsoNormal>How about the following:-<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New";color:blue'><</span><span style='font-size:10.0pt;
font-family:"Courier New";color:#A31515'>package</span><span style='font-size:
10.0pt;font-family:"Courier New";color:blue'> </span><span style='font-size:
10.0pt;font-family:"Courier New";color:red'>id</span><span style='font-size:
10.0pt;font-family:"Courier New";color:blue'>=</span><span style='font-size:
10.0pt;font-family:"Courier New"'>"<span style='color:blue'>p_1</span>"<span
style='color:blue'>><o:p></o:p></span></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New";color:blue'> <</span><span
style='font-size:10.0pt;font-family:"Courier New";color:#A31515'>depends</span><span
style='font-size:10.0pt;font-family:"Courier New";color:blue'> </span><span
style='font-size:10.0pt;font-family:"Courier New";color:red'>package-id</span><span
style='font-size:10.0pt;font-family:"Courier New";color:blue'>=</span><span
style='font-size:10.0pt;font-family:"Courier New"'>"<span
style='color:blue'>p_2</span>"<span style='color:blue'> </span><b><u><span
style='color:red'>chainremove</span><span style='color:blue'>=</span>"<span
style='color:blue'>yes</span>"</u></b><span style='color:blue'> /><o:p></o:p></span></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New";color:blue'> <</span><span
style='font-size:10.0pt;font-family:"Courier New";color:#A31515'>depends</span><span
style='font-size:10.0pt;font-family:"Courier New";color:blue'> </span><span
style='font-size:10.0pt;font-family:"Courier New";color:red'>package-id</span><span
style='font-size:10.0pt;font-family:"Courier New";color:blue'>=</span><span
style='font-size:10.0pt;font-family:"Courier New"'>"<span
style='color:blue'>p_3</span>"<span style='color:blue'> </span><b><u><span
style='color:red'>chainremove</span><span style='color:blue'>=</span>"<span
style='color:blue'>yes</span>"</u></b><span style='color:blue'> /><o:p></o:p></span></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New";color:blue'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New";color:blue'> <</span><span
style='font-size:10.0pt;font-family:"Courier New";color:#A31515'>install</span><span
style='font-size:10.0pt;font-family:"Courier New";color:blue'> </span><span
style='font-size:10.0pt;font-family:"Courier New";color:red'>cmd</span><span
style='font-size:10.0pt;font-family:"Courier New";color:blue'>=</span><span
style='font-size:10.0pt;font-family:"Courier New"'>"<span
style='color:blue'>blah blah</span>"<span style='color:blue'> /><o:p></o:p></span></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New";color:blue'><o:p> </o:p></span></p>
<p class=MsoNormal style='text-autospace:none'><span style='font-size:10.0pt;
font-family:"Courier New";color:blue'> <</span><span
style='font-size:10.0pt;font-family:"Courier New";color:#A31515'>remove</span><span
style='font-size:10.0pt;font-family:"Courier New";color:blue'> </span><span
style='font-size:10.0pt;font-family:"Courier New";color:red'>cmd</span><span
style='font-size:10.0pt;font-family:"Courier New";color:blue'>=</span><span
style='font-size:10.0pt;font-family:"Courier New"'>"<span
style='color:blue'>moo moo</span>"<span style='color:blue'> /><o:p></o:p></span></span></p>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Courier New";
color:blue'> </</span><span style='font-size:10.0pt;font-family:"Courier New";
color:#A31515'>package</span><span style='font-size:10.0pt;font-family:"Courier New";
color:blue'>></span><o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>This would require the application being ‘aware’
that packages “p_2” and “p_3” are no longer prerequisites
for any other package – I’ll take a look at wpkg.js to see if this
is supported.<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Is there any other way to achieve this? <o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Thx<o:p></o:p></p>
<p class=MsoNormal><o:p> </o:p></p>
<p class=MsoNormal>Andy Welch.<o:p></o:p></p>
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