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    <div class="moz-cite-prefix">On 03/08/2016 11:26 PM, Burton, Ross
      wrote:<br>
    </div>
    <blockquote
cite="mid:CAJTo0LbV7TfDKoZuT2OjV3PU7HaQ24DOpqZ2qGFOb0fhtXM9mA@mail.gmail.com"
      type="cite">
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          <div class="gmail_quote">On 26 February 2016 at 01:45, Hongxu
            Jia <span dir="ltr">&lt;<a moz-do-not-send="true"
                href="mailto:hongxu.jia@windriver.com" target="_blank">hongxu.jia@windriver.com</a>&gt;</span>
            wrote:<br>
            <blockquote class="gmail_quote" style="margin:0 0 0
              .8ex;border-left:1px #ccc solid;padding-left:1ex">
              <div id=":5al" class="a3s" style="overflow:hidden">+do_unpack[postfuncs]
                += "unpack_waf"<br>
                +do_unpack[vardeps] += "unpack_waf"<br>
                +unpack_waf() {<br>
                +       # Just self extract tarball embedded in waf, do
                not care help message.<br>
                +       # Do not generate bytecode, becuase we need to
                patch python file later<br>
                +       PYTHONDONTWRITEBYTECODE=True ./waf --help
                &gt;/dev/null<br>
                +}<br>
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            <div><br>
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            <div>Presumably this isn't pycairo-specific but impacts
              every recipe using waf?</div>
            <div> </div>
            <blockquote class="gmail_quote" style="margin:0 0 0
              .8ex;border-left:1px #ccc solid;padding-left:1ex">
              <div id=":5al" class="a3s" style="overflow:hidden">
                 do_configure() {<br>
                -       BUILD_SYS=${BUILD_SYS} HOST_SYS=${HOST_SYS}
                ./waf configure --prefix=${D}${prefix}
                --libdir=${D}${libdir}<br>
                +       BUILD_SYS=${BUILD_SYS} HOST_SYS=${HOST_SYS}
                ./waf configure --prefix=${prefix} --libdir=${libdir}<br>
                 }</div>
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          <br>
          Looks like this recipe needs to use the waf class for a start.</div>
        <div class="gmail_extra"><br>
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    <br>
    OK, I will try to merge these to waf.bbclass. V2 Incoming<br>
    <br>
    //Hongxu<br>
    <br>
    <blockquote
cite="mid:CAJTo0LbV7TfDKoZuT2OjV3PU7HaQ24DOpqZ2qGFOb0fhtXM9mA@mail.gmail.com"
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        <div class="gmail_extra">Ross</div>
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