Source of: /manual/en/internals2.buildsys.configwin.php


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<div id="internals2.buildsys.configwin" class="sect1">

  <h2 class="title">Talking to the Windows build system: config.w32</h2>

  <p class="para">

   An extension&#039;s <var class="filename">config.w32</var> file is similar in usage to

   the <var class="filename">config.m4</var> file, with two critical differences:

   first, it is used for Windows builds, and second, it is written in

   JavaScript. This section makes no attempt to cover JavaScript syntax. For

   the moment, this section is incomplete in lieu of a Win32 testbed, and an

   experimental-only port of the example <var class="filename">config.m4</var> is the

   only example provided.

  </p>

  

  <div class="example">

   <p><b>Example #1 An example config.w32 file</b></p>

   <div class="example-contents programlisting"><br />

// $Id$<br />

// vim:ft=javascript<br />

<div class="javascriptcode"><pre class="javascriptcode">ARG_WITH(&quot;example&quot;, &quot;for example support&quot;, &quot;no&quot;);

ARG_ENABLE(&quot;example-debug&quot;, &quot;for debugging support in example&quot;, &quot;no&quot;)

ARG_WITH(&quot;example-extra&quot;, &quot;for extra functionality in example&quot;, &quot;no&quot;)

if (PHP_EXAMPLE != &quot;no&quot;) {

    if (CHECK_LIB(&quot;libexample.lib&quot;, &quot;example&quot;, PHP_EXAMPLE) &amp;&amp;

        CHECK_HEADER_ADD_INCLUDE(&quot;example.h&quot;, &quot;CFLAGS_EXAMPLE&quot;, PHP_EXAMPLE + &quot;\\include&quot;)) {

        

        if (PHP_EXAMPLE_DEBUG != &quot;no&quot;) {

            AC_DEFINE(&#039;USE_EXAMPLE_DEBUG&#039;, 1, &#039;Debug support in example&#039;);

        }

        

        if (PHP_EXAMPLE_EXTRA != &quot;no&quot; &amp;&amp;

            CHECK_LIB(&quot;libexample-extra.lib&quot;, &quot;example&quot;, PHP_EXAMPLE) &amp;&amp;

            CHECK_HEADER_ADD_INCLUDE(&quot;example-extra.h&quot;, &quot;CFLAGS_EXAMPLE&quot;, PHP_EXAMPLE + &quot;;&quot; + PHP_PHP_BUILD + &quot;\\include&quot;) {

            AC_DEFINE(&#039;HAVE_EXAMPLEEXTRA&#039;, 1, &#039;Extra functionality in example&#039;);

            HAVE_EXTRA = 1;

        } else {

            WARNING( &quot;extra example functionality not enabled, lib not found&quot; );

        }

        

        EXTENSION(&quot;example&quot;, &quot;example.c&quot;);

        if (HAVE_EXTRA == 1) {

            ADD_SOURCES(&quot;example-extra.c&quot;);

        }

    } else {

        WARNING( &quot;example not enabled; libraries not found&quot; );

    }

}</pre>

</div>

   </div>



  </div>



  <div id="internals2.buildsys.configwin.counter" class="sect2">

   <h3 class="title">The counter extension&#039;s config.w32 file</h3>

   <p class="para">

    The counter extension previously documented has a much simpler

    <var class="filename">config.w32</var> file than that described above, as it

    doesn&#039;t make use of many buildsystem features.

   </p>

   <div class="example">

    <p><b>Example #2 counter&#039;s config.w32 file</b></p>

    <div class="example-contents programlisting"><br />

// $Id$<br />

// vim:ft=javascript<br />

<div class="autoconfcode"><pre class="autoconfcode">ARG_ENABLE(&quot;counter&quot;, &quot;for counter support&quot;, &quot;no&quot;);

if (PHP_COUNTER != &quot;no&quot;) {

    EXTENSION(&quot;counter&quot;, &quot;counter.c&quot;);

    ADD_SOURCE(&quot;counter-util.c&quot;);

}</pre>

</div>

    </div>



   </div>

  </div>



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Source of: /manual/en/internals2.buildsys.configwin.php
