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List:       kde-edu-devel
Subject:    Re: Review Request 120292: Fix build error of analitza on OSX
From:       Marko_Käning <mk-lists () email ! de>
Date:       2014-09-24 23:49:17
Message-ID: 20140924234917.6970.60959 () probe ! kde ! org
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https://git.reviewboard.kde.org/r/120292/
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(Updated Sept. 24, 2014, 11:49 p.m.)


Status
------

This change has been marked as submitted.


Review request for KDE Edu and Aleix Pol Gonzalez.


Repository: analitza


Description
-------

Insert a cast in free() call on OSX in order to avoid this:
```
Building CXX object analitzaplot/CMakeFiles/AnalitzaPlot.dir/private/utils/marchingcubes.cpp.o
 [ 65%] /Users/marko/WC/KDECI-builds/analitza/calgebra/main.cpp:157:3: error: no \
matching function for call to 'free'  free(he->line);
               ^~~~
/usr/include/stdlib.h:143:7: note: candidate function not viable: no known conversion \
from 'const char *' to 'void *' for 1st argument; take the address of the argument \
with & void     free(void *);
        ^
Building CXX object analitzaplot/CMakeFiles/AnalitzaPlot.dir/private/abstractplotitem.cpp.o
 1 error generated.
make[2]: *** [calgebra/CMakeFiles/calgebra.dir/main.cpp.o] Error 1
make[1]: *** [calgebra/CMakeFiles/calgebra.dir/all] Error 2
make[1]: *** Waiting for unfinished jobs....
```


Diffs
-----

  calgebra/main.cpp ddb5ab0 

Diff: https://git.reviewboard.kde.org/r/120292/diff/


Testing
-------

+ analitza builds fine w/o error

+ Wondering though, why HAVE_FREE_HISTORY_ENTRY is undefined...
 (Does readline get properly detected on OSX?)


Thanks,

Marko Käning


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      This is an automatically generated e-mail. To reply, visit:
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   <h1 style="margin: 0; padding: 0; font-size: 10pt;">This change has been marked as \
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<div>Review request for KDE Edu and Aleix Pol Gonzalez.</div>
<div>By Marko Käning.</div>


<p style="color: grey;"><i>Updated Sept. 24, 2014, 11:49 p.m.</i></p>









<div style="margin-top: 1.5em;">
 <b style="color: #575012; font-size: 10pt;">Repository: </b>
analitza
</div>


<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Description </h1>
 <table width="100%" bgcolor="#ffffff" cellspacing="0" cellpadding="10" \
style="border: 1px solid #b8b5a0">  <tr>
  <td>
   <pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: \
-moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: \
break-word;"><p style="padding: 0;text-rendering: inherit;margin: 0;line-height: \
inherit;white-space: inherit;">Insert a cast in free() call on OSX in order to avoid \
this:</p> <p style="padding: 0;text-rendering: inherit;margin: 0;line-height: \
inherit;white-space: inherit;"><div class="codehilite" style="background: \
#f8f8f8"><pre style="line-height: 125%">Building CXX object analitzaplot<span \
style="color: #666666">/</span>CMakeFiles<span style="color: \
#666666">/</span>AnalitzaPlot.dir<span style="color: #666666">/</span><span \
style="color: #008000; font-weight: bold">private</span><span style="color: \
#666666">/</span>utils<span style="color: #666666">/</span>marchingcubes.cpp.o <span \
style="color: #BC7A00">[</span> <span style="color: #666666">65%</span><span \
style="color: #BC7A00">]</span> <span style="color: #666666">/</span>Users<span \
style="color: #666666">/</span>marko<span style="color: #666666">/</span>WC<span \
style="color: #666666">/</span>KDECI<span style="color: #666666">-</span>builds<span \
style="color: #666666">/</span>analitza<span style="color: \
#666666">/</span>calgebra<span style="color: #666666">/</span>main.cpp<span \
style="color: #666666">:157:3:</span> error<span style="color: #666666">:</span> no \
matching <span style="color: #008000; font-weight: bold">function</span> <span \
style="color: #008000; font-weight: bold">for</span> call to <span style="color: \
#BA2121">&#39;free&#39;</span>  free(he<span style="color: \
#666666">-&gt;</span>line);  <span style="color: #666666">^~~~</span>
<span style="border: 1px solid #FF0000">/usr/include/stdlib.h:143:7: note: candidate \
function not viable: no known conversion from &#39;const char *&#39; to &#39;void \
*&#39; for 1st argument; take the address of the argument with &amp;</span> <span \
style="color: #008000; font-weight: bold">void</span>     free(<span style="color: \
#008000; font-weight: bold">void</span> <span style="color: #666666">*</span>);  \
<span style="color: #666666">^</span> Building CXX object analitzaplot<span \
style="color: #666666">/</span>CMakeFiles<span style="color: \
#666666">/</span>AnalitzaPlot.dir<span style="color: #666666">/</span><span \
style="color: #008000; font-weight: bold">private</span><span style="color: \
#666666">/</span>abstractplotitem.cpp.o <span style="color: #666666">1</span> error \
generated. make<span style="color: #BC7A00">[</span><span style="color: \
#666666">2</span><span style="color: #BC7A00">]</span><span style="color: \
#666666">:</span> <span style="color: #666666">***</span> <span style="color: \
#BC7A00">[</span>calgebra/CMakeFiles/calgebra.dir/main.cpp.o<span style="color: \
#BC7A00">]</span> <span style="color: #008000">Error</span> <span style="color: \
#666666">1</span> make<span style="color: #BC7A00">[</span><span style="color: \
#666666">1</span><span style="color: #BC7A00">]</span><span style="color: \
#666666">:</span> <span style="color: #666666">***</span> <span style="color: \
#BC7A00">[</span>calgebra/CMakeFiles/calgebra.dir/<span style="color: \
#008000">all</span><span style="color: #BC7A00">]</span> <span style="color: \
#008000">Error</span> <span style="color: #666666">2</span> make<span style="color: \
#BC7A00">[</span><span style="color: #666666">1</span><span style="color: \
#BC7A00">]</span><span style="color: #666666">:</span> <span style="color: \
#666666">***</span> Waiting <span style="color: #008000; font-weight: \
bold">for</span> unfinished jobs.... </pre></div>
</p></pre>
  </td>
 </tr>
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<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Testing </h1>
<table width="100%" bgcolor="#ffffff" cellspacing="0" cellpadding="10" style="border: \
1px solid #b8b5a0">  <tr>
  <td>
   <pre style="margin: 0; padding: 0; white-space: pre-wrap; white-space: \
-moz-pre-wrap; white-space: -pre-wrap; white-space: -o-pre-wrap; word-wrap: \
break-word;"><ul style="padding: 0;text-rendering: inherit;margin: 0 0 0 \
1em;line-height: inherit;white-space: normal;"> <li style="padding: 0;text-rendering: \
inherit;margin: 0;line-height: inherit;white-space: normal;"> <p style="padding: \
0;text-rendering: inherit;margin: 0;line-height: inherit;white-space: \
inherit;">analitza builds fine w/o error</p> </li>
<li style="padding: 0;text-rendering: inherit;margin: 0;line-height: \
inherit;white-space: normal;"> <p style="padding: 0;text-rendering: inherit;margin: \
0;line-height: inherit;white-space: inherit;">Wondering though, why \
HAVE_FREE_HISTORY_ENTRY is undefined...<br style="padding: 0;text-rendering: \
inherit;margin: 0;line-height: inherit;white-space: normal;" />  (Does readline get \
properly detected on OSX?)</p> </li>
</ul></pre>
  </td>
 </tr>
</table>


<h1 style="color: #575012; font-size: 10pt; margin-top: 1.5em;">Diffs</b> </h1>
<ul style="margin-left: 3em; padding-left: 0;">

 <li>calgebra/main.cpp <span style="color: grey">(ddb5ab0)</span></li>

</ul>

<p><a href="https://git.reviewboard.kde.org/r/120292/diff/" style="margin-left: \
3em;">View Diff</a></p>






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