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    <p>Hi Kurt,</p>
    <p>thanks for the feedback (and invalidating my prophecy that rc2
      would be the last one :-))</p>
    <p>should be fixed with
      <a class="moz-txt-link-freetext" href="https://gitlab.com/libtiff/libtiff/-/merge_requests/444">https://gitlab.com/libtiff/libtiff/-/merge_requests/444</a>.</p>
    <p>Is that enough to get the build working for you before I generate
      a rc3 with that extra fix ?<br>
    </p>
    <p>Even<br>
    </p>
    <div class="moz-cite-prefix">Le 13/12/2022 à 22:39, Kurt Schwehr a
      écrit :<br>
    </div>
    <blockquote type="cite"
cite="mid:CACmBxyuehb-_3VgJQk-6-po=u1ge3UBP=8xOD5rSv26mvVs_Aw@mail.gmail.com">
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      <div dir="ltr">I'm seeing mac osx and ios failures at my most
        recent sync of <a rel="nofollow noopener" target="_blank" href="https://www.google.com/url?sa=D&q=https%3A%2F%2Fgitlab.com%2Flibtiff%2Flibtiff%2Fcommit%2Fc4516f9dc72bad7f2c4a8f704169afa0342e44ca" style="font-family:monospace;font-size:13px;white-space:pre-wrap" moz-do-not-send="true">c4516f9dc72bad7f2c4a8f704169afa0342e44ca</a>:
        <div><br>
        </div>
        <div>third_party/tiff/libtiff/tif_dir.c:1988:17: error: format
          specifies type 'unsigned short' but the argument has type
          'tdir_t' (aka 'unsigned int') [-Werror,-Wformat]<br>
                          *nextdirnum, *nextdiroff, *nextdiroff,
          (int)(*nextdirnum) - 1);<br>
                          ^~~~~~~~~~~<br>
          third_party/tiff/libtiff/tif_dir.c:2164:27: error: format
          specifies type 'unsigned short' but the argument has type
          'tdir_t' (aka 'unsigned int') [-Werror,-Wformat]<br>
                                    dirn);<br>
                                    ^~~~<br>
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        <div><br>
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      <br>
      <div class="gmail_quote">
        <div dir="ltr" class="gmail_attr">On Tue, Dec 13, 2022 at 12:39
          PM Even Rouault <<a
            href="mailto:even.rouault@spatialys.com"
            moz-do-not-send="true" class="moz-txt-link-freetext">even.rouault@spatialys.com</a>>
          wrote:<br>
        </div>
        <blockquote class="gmail_quote" style="margin:0px 0px 0px
          0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">Hi,<br>
          <br>
          The changes in IFD loop detection are non-trivial enough to
          justify a <br>
          rc2, so here it is:<br>
          <br>
          - <a
            href="https://download.osgeo.org/libtiff/tiff-4.5.0rc2.tar.gz"
            rel="noreferrer" target="_blank" moz-do-not-send="true"
            class="moz-txt-link-freetext">https://download.osgeo.org/libtiff/tiff-4.5.0rc2.tar.gz</a><br>
          - <a
            href="https://download.osgeo.org/libtiff/tiff-4.5.0rc2.tar.gz.sig"
            rel="noreferrer" target="_blank" moz-do-not-send="true"
            class="moz-txt-link-freetext">https://download.osgeo.org/libtiff/tiff-4.5.0rc2.tar.gz.sig</a><br>
          - <a
            href="https://download.osgeo.org/libtiff/tiff-4.5.0rc2.tar.xz"
            rel="noreferrer" target="_blank" moz-do-not-send="true"
            class="moz-txt-link-freetext">https://download.osgeo.org/libtiff/tiff-4.5.0rc2.tar.xz</a><br>
          - <a
            href="https://download.osgeo.org/libtiff/tiff-4.5.0rc2.tar.xz.sig"
            rel="noreferrer" target="_blank" moz-do-not-send="true"
            class="moz-txt-link-freetext">https://download.osgeo.org/libtiff/tiff-4.5.0rc2.tar.xz.sig</a><br>
          - <a
            href="https://download.osgeo.org/libtiff/tiff-4.5.0rc2.zip"
            rel="noreferrer" target="_blank" moz-do-not-send="true"
            class="moz-txt-link-freetext">https://download.osgeo.org/libtiff/tiff-4.5.0rc2.zip</a><br>
          - <a
            href="https://download.osgeo.org/libtiff/tiff-4.5.0rc2.zip.sig"
            rel="noreferrer" target="_blank" moz-do-not-send="true"
            class="moz-txt-link-freetext">https://download.osgeo.org/libtiff/tiff-4.5.0rc2.zip.sig</a><br>
          <br>
          Hopefully this will be the final release candidate for 4.5.0.
          Please <br>
          test and report.<br>
          <br>
          The changes since rc1 are:<br>
          - restore formatting of tiffvers.h so that FindTIFF.cmake can
          infer <br>
          libtiff version number<br>
          - addition of TIFFLIB_MAJOR_VERSION, TIFFLIB_MINOR_VERSION, <br>
          TIFFLIB_MICRO_VERSION in tiffvers.h<br>
          - introduction of TIFFLIB_AT_LEAST(major, minor, micro) macro
          in tiffvers.h<br>
          - CMake: restore BUILD_SHARED_LIBS=ON default setting for
          top-level builds<br>
          - IFD loop detection: changed algorithm to use a
          hashset/hashmap for <br>
          good performance<br>
          - tdir_t type updated to uint32_t. This type is now used for
          the return <br>
          value of TIFFCurrentDirectory and TIFFNumberOfDirectories, and
          as the <br>
          argument of TIFFSetDirectory and TIFFUnlinkDirectory<br>
          - Increase the maximum number of IFDs that libtiff can browse
          through <br>
          from 65535 to 1048576. This value is a build-time setting,
          available in <br>
          tif_config.h, that can be configured with CMake's
          TIFF_MAX_DIR_COUNT and <br>
          variable or autoconf's --with-max-dir-count option.<br>
          - tiffinfo: support more than 64k IFDs.<br>
          <br>
          Even<br>
          <br>
          -- <br>
          <a href="http://www.spatialys.com" rel="noreferrer"
            target="_blank" moz-do-not-send="true"
            class="moz-txt-link-freetext">http://www.spatialys.com</a><br>
          My software is free, but my time generally not.<br>
          <br>
          _______________________________________________<br>
          Tiff mailing list<br>
          <a href="mailto:Tiff@lists.osgeo.org" target="_blank"
            moz-do-not-send="true" class="moz-txt-link-freetext">Tiff@lists.osgeo.org</a><br>
          <a href="https://lists.osgeo.org/mailman/listinfo/tiff"
            rel="noreferrer" target="_blank" moz-do-not-send="true"
            class="moz-txt-link-freetext">https://lists.osgeo.org/mailman/listinfo/tiff</a><br>
        </blockquote>
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    </blockquote>
    <pre class="moz-signature" cols="72">-- 
<a class="moz-txt-link-freetext" href="http://www.spatialys.com">http://www.spatialys.com</a>
My software is free, but my time generally not.</pre>
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