Re: Problem with root all_classes="true"

"Germán Arias [email protected] [gobo-eiffel]" <[email protected]> Sun, 26 Jul 2020 20:10:44 -0600
Newsgroups gmane.comp.lang.eiffel.gobo.general
Message-ID <[email protected]>
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Hi

On 7/26/20 1:37 PM, Eric Bezault ericb-D6Qt/9opevxWk0Htik3J/[email protected] [gobo-eiffel] wrote:
>
> On 26/07/2020 20:52, Germ=C3=A1n Arias [email protected] [gobo-eiffel] w=
rote:
> > Hi, after add this the line
> >
> > root all_classes=3D"true"
> >
> > to one example, I get this with GOBO 20.05
> >
> > [german@localhost simple_notepad_10 (master)]$ geant compile
> > Degree 6: 0/0/0 0:0:0.158
> > Degree 5: 0/0/0 0:0:5.196
> > Degree 4: 0/0/0 0:0:2.208
> > Degree 3: 0/0/0 0:0:1.782
> > Dynamic type set not built for external feature [detachable]
> > STREAM.c_retrieved
> > Dynamic type set not built for external feature [detachable]
> > MEMORY.find_instance_of
> > Dynamic type set not built for external feature [detachable]
> > MEMORY.find_all_instances
> > Dynamic type set not built for external feature [detachable]
> > RAW_FILE.c_retrieved
> > Degree -2: 0/0/0 0:0:32.318
> > Total Time: 0/0/0 0:0:41.667
> > gecc: cannot read 'simple_notepad_10.sh'
> >
> > BUILD FAILED!
> > [german@localhost simple_notepad_10 (master)]$
> >
> >
> > Not sure what all this mean. But, is this a problem in GOBO?
>
> Oh, I thought that you used EiffelStudio to check all your
> classes against void-safety.
>
> With the Gobo compiler, it does not make sense to generate an
> executable for a project with no root class. When using
> root all_classes=3D"true" you should use another Gobo tool:
> gelint:
>
> gelint <your_ecf_file>
>
It have a root class, the problem was the order of lines. I added

 =C2=A0=C2=A0=C2=A0 <root feature=3D"make" class=3D"SIMPLE_NOTEPAD_10"/>

 =C2=A0=C2=A0=C2=A0 <root all_classes=3D"true"/>

and this causes the output I sent. With EiffelStudio this lines
generated a lot of warnings and an executable unable to run. Then I
switch the lines

 =C2=A0=C2=A0=C2=A0 <root all_classes=3D"true"/>
 =C2=A0=C2=A0=C2=A0 <root feature=3D"make" class=3D"SIMPLE_NOTEPAD_10"/>

Now the example compiles with GOBO and EiffelStudio. So Eiffel-IUP is
now Void-safe :-)

I will add some updates to latest IUP libraries and solve the Windows
problem before a release.

Thanks



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      <p>
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    <p>Hi <br>
    </p>
    <div class=3D"moz-cite-prefix">On 7/26/20 1:37 PM, Eric Bezault
      <a class=3D"moz-txt-link-abbreviated" href=3D"mailto:[email protected]=
om">ericb-D6Qt/9opevxWk0Htik3J/[email protected]</a> [gobo-eiffel] wrote:<br>
    </div>
    <blockquote type=3D"cite" cite=3D"mid:783c0bab-d171-e778-4254-dc2390dcd=
a3a-D6Qt/9opevxWk0Htik3J/[email protected]">
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      <span>=C2=A0</span>
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          <div id=3D"ygrp-text">
            <p>On 26/07/2020 20:52, Germ=C3=A1n Arias <a class=3D"moz-txt-l=
ink-abbreviated" href=3D"mailto:[email protected]">[email protected]</a>
              [gobo-eiffel] wrote:<br>
              &gt; Hi, after add this the line<br>
              &gt; <br>
              &gt; root all_classes=3D"true"<br>
              &gt; <br>
              &gt; to one example, I get this with GOBO 20.05<br>
              &gt; <br>
              &gt; [german@localhost simple_notepad_10 (master)]$ geant
              compile<br>
              &gt; Degree 6: 0/0/0 0:0:0.158<br>
              &gt; Degree 5: 0/0/0 0:0:5.196<br>
              &gt; Degree 4: 0/0/0 0:0:2.208<br>
              &gt; Degree 3: 0/0/0 0:0:1.782<br>
              &gt; Dynamic type set not built for external feature
              [detachable]<br>
              &gt; STREAM.c_retrieved<br>
              &gt; Dynamic type set not built for external feature
              [detachable]<br>
              &gt; MEMORY.find_instance_of<br>
              &gt; Dynamic type set not built for external feature
              [detachable]<br>
              &gt; MEMORY.find_all_instances<br>
              &gt; Dynamic type set not built for external feature
              [detachable]<br>
              &gt; RAW_FILE.c_retrieved<br>
              &gt; Degree -2: 0/0/0 0:0:32.318<br>
              &gt; Total Time: 0/0/0 0:0:41.667<br>
              &gt; gecc: cannot read 'simple_notepad_10.sh'<br>
              &gt; <br>
              &gt; BUILD FAILED!<br>
              &gt; [german@localhost simple_notepad_10 (master)]$<br>
              &gt; <br>
              &gt; <br>
              &gt; Not sure what all this mean. But, is this a problem
              in GOBO?<br>
              <br>
              Oh, I thought that you used EiffelStudio to check all your<br=
>
              classes against void-safety.<br>
              <br>
              With the Gobo compiler, it does not make sense to generate
              an<br>
              executable for a project with no root class. When using<br>
              root all_classes=3D"true" you should use another Gobo tool:<b=
r>
              gelint:<br>
              <br>
              gelint &lt;your_ecf_file&gt;<br>
            </p>
          </div>
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    </blockquote>
    <p>It have a root class, the problem was the order of lines. I added<br=
>
    </p>
    <p>=C2=A0=C2=A0=C2=A0 &lt;root feature=3D"make" class=3D"SIMPLE_NOTEPAD=
_10"/&gt;</p>
    <p>=C2=A0=C2=A0=C2=A0 &lt;root all_classes=3D"true"/&gt;</p>
    <p>and this causes the output I sent. With EiffelStudio this lines
      generated a lot of warnings and an executable unable to run. Then
      I switch the lines</p>
    <p>=C2=A0=C2=A0=C2=A0 &lt;root all_classes=3D"true"/&gt;<br>
      =C2=A0=C2=A0=C2=A0 &lt;root feature=3D"make" class=3D"SIMPLE_NOTEPAD_=
10"/&gt;</p>
    <p>Now the example compiles with GOBO and EiffelStudio. So
      Eiffel-IUP is now Void-safe <span class=3D"moz-smiley-s1"><span>:-)</=
span></span><br>
    </p>
    <p>I will add some updates to latest IUP libraries and solve the
      Windows problem before a release.<br>
    </p>
    <p>Thanks</p>
    <p><br>
    </p>
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