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      <base href="https://bugs.freedesktop.org/" />
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    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Priority</th>
          <td>medium
          </td>
        </tr>

        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW --- - Compile error in pipe-loader files (pipe_r300.c pipe_r600.c pipe_radeonsi.c egl_pipe.c)"
   href="https://bugs.freedesktop.org/show_bug.cgi?id=77305">77305</a>
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>dri-devel@lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>Compile error in pipe-loader files (pipe_r300.c pipe_r600.c pipe_radeonsi.c egl_pipe.c)
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>normal
          </td>
        </tr>

        <tr>
          <th>Classification</th>
          <td>Unclassified
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Linux (All)
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>knut.tidemann@gmail.com
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>x86-64 (AMD64)
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>git
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>Drivers/Gallium/r600
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>Mesa
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Created <span class=""><a href="attachment.cgi?id=97213" name="attach_97213" title="patch for build failure">attachment 97213</a> <a href="attachment.cgi?id=97213&action=edit" title="patch for build failure">[details]</a></span>
patch for build failure

When building the latest mesa code today from git
(227049098b59bca88883a750602fdad41949c996), I was unable to build due to an
error that looks like a missing radeon_winsys.h include after the following
commit: 3b0b44f7def0acb4f7a7aef086c0bece321418a6.

Example of error:
pipe_r300.c: In function 'create_screen':
pipe_r300.c:13:38: error: dereferencing pointer to incomplete type
    return sws ? debug_screen_wrap(sws->screen) : NULL;
                                      ^

I've attached a patch that fixes the build issue for me.

I build mesa with the following options:

  ./autogen.sh --prefix=/usr \
    --sysconfdir=/etc \
    --with-dri-driverdir=/usr/lib/xorg/modules/dri \
    --with-gallium-drivers=r300,r600,radeonsi,nouveau,svga,swrast \
    --with-dri-drivers=i915,i965,r200,radeon,nouveau,swrast \
    --with-egl-platforms=drm,x11,wayland \
    --with-llvm-shared-libs \
    --enable-gallium-egl --enable-shared-glapi \
    --enable-gallium-llvm \
    --enable-glx-tls \
    --enable-gles1 \
    --enable-gles2 \
    --enable-egl \
    --enable-dri \
    --enable-glx \
    --enable-xa \
    --enable-osmesa \
    --enable-gbm \
    --enable-texture-float \
    --enable-vdpau \
    --enable-opencl \
    --enable-opencl-icd</pre>
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