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    <div class="moz-cite-prefix">I didn't pay much attention to the
      CMake code. Now:</div>
    <div class="moz-cite-prefix"><br>
    </div>
    <div class="moz-cite-prefix">You don't need to deal with
      string(CONCAT ...). Normally you just need to</div>
    <div class="moz-cite-prefix">- treat VCPKG_<LANG>_FLAGS as
      CMake string (because this follows CMAKE_<LANG>_FLAGS), </div>
    <div class="moz-cite-prefix">- treat as
      VCPKG_CMAKE_CONFIGURE_OPTIONS as CMake list, *quoting whole list
      items* if needed.</div>
    <div class="moz-cite-prefix"><br>
    </div>
    <div class="moz-cite-prefix">i.e.</div>
    <div class="moz-cite-prefix"><span>list</span>(APPEND
      VCPKG_CMAKE_CONFIGURE_OPTIONS</div>
    <div class="moz-cite-prefix">    <span>"</span><span>-DMRSID_INCLUDE_DIR=${CMAKE_CURRENT_LIST_DIR}/../sdk/MrSID_DSDK-9.5.5.5244-win32-vc17/Raster_DSDK/include</span><span>"</span></div>
    <div class="moz-cite-prefix"><span>    "</span><span>-DMRSID_LIBRARY=${CMAKE_CURRENT_LIST_DIR}/../sdk/MrSID_DSDK-9.5.5.5244-win32-vc17/Raster_DSDK/lib/lti_dsdk.lib"</span></div>
    <div class="moz-cite-prefix"><span>    ...<br>
      </span></div>
    <div class="moz-cite-prefix">)</div>
    <div class="moz-cite-prefix"><br>
    </div>
    <div class="moz-cite-prefix">Am 25.02.25 um 12:03 schrieb Michael
      Katz:<br>
    </div>
    <blockquote type="cite"
      cite="mid:943940499.4232424.1740481381923@mail.yahoo.com">
      <div class="ydp7c087ee6yahoo-style-wrap">
        <div dir="ltr" data-setdir="false"><span><span><span>I find the
                quoting rules in CMake's set, string, and CONCAT to be
                counter-intuitive. I wish CMake could have been built on
                top of Python, JavaScript, or some other well-known
                language instead of being its own strange thing.</span></span></span></div>
        <div dir="ltr" data-setdir="false"><span><span><span><br>
              </span></span></span></div>
        ...<br>
      </div>
      <div id="ydp4051fd5ayahoo_quoted_0727567290"
        class="ydp4051fd5ayahoo_quoted">
        <div>
          <div>
            <div id="ydp4051fd5ayiv2138388631">
              <div>
                <div
class="ydp4051fd5ayiv2138388631gmail_quote ydp4051fd5ayiv2138388631gmail_quote_container">
                  <blockquote
                    class="ydp4051fd5ayiv2138388631gmail_quote">
                    <div>
                      <blockquote type="cite">
                        <div>
                          <div dir="ltr">
                            <div>
                              <div>
                                <div><span>    string</span>(</div>
                                <div>        CONCAT x</div>
                                <div>        <span>" </span><span>\"</span><span>-DMRSID_INCLUDE_DIR=${CMAKE_CURRENT_LIST_DIR}/../sdk/MrSID_DSDK-9.5.5.5244-win32-vc17/Raster_DSDK/include</span><span>\"</span><span>"</span></div>
                                <div>        <span>" </span><span>\"</span><span>-DMRSID_LIBRARY=${CMAKE_CURRENT_LIST_DIR}/../sdk/MrSID_DSDK-9.5.5.5244-win32-vc17/Raster_DSDK/lib/lti_dsdk.lib</span><span>\"</span><span>"</span></div>
                                <div>        <span>" </span><span>\"</span><span>-DGDAL_USE_MRSID=ON</span><span>\"</span><span>"</span></div>
                                <div>        <span>" </span><span>\"</span><span>-DFRMT_mrsid=ON</span><span>\"</span><span>"</span></div>
                                <div>        <span>" </span><span>\"</span><span>-DECW_INCLUDE_DIR=${CMAKE_CURRENT_LIST_DIR}/../sdk/ecw/Hexagon/ERDAS_ECW_JPEG_2000_SDK_5.5.0/Desktop_Read-Only/include</span><span>\"</span><span>"</span></div>
                                <div>        <span>" </span><span>\"</span><span>-DECW_LIBRARY=${CMAKE_CURRENT_LIST_DIR}/../sdk/ecw/Hexagon/ERDAS_ECW_JPEG_2000_SDK_5.5.0/Desktop_Read-Only/lib/vc141/Win32/NCSEcw.lib</span><span>\"</span><span>"</span></div>
                                <div>        <span>" </span><span>\"</span><span>-DGDAL_USE_ECW=ON</span><span>\"</span><span>"</span></div>
                                <div>        <span>" </span><span>\"</span><span>-DFRMT_ecw=ON</span><span>\"</span><span>"</span></div>
                                <div>    )</div>
                                <div><span>    set</span>(VCPKG_CMAKE_CONFIGURE_OPTIONS
                                  <span>"${VCPKG_CMAKE_CONFIGURE_OPTIONS}
                                    ${x}"</span> )</div>
                                <div><span>    set</span>(VCPKG_CXX_FLAGS
                                  <span>"${VCPKG_CXX_FLAGS}
                                    -DFRMT_mrsid=ON"</span>)</div>
                                <div><span>    set</span>(VCPKG_C_FLAGS
                                  <span>"${VCPKG_C_FLAGS}
                                    -DFRMT_mrsid=ON"</span>)</div>
                                <div><span>    set</span>(VCPKG_CXX_FLAGS
                                  <span>"${VCPKG_CXX_FLAGS}
                                    -DFRMT_ecw=ON"</span>)</div>
                                <div><span>    set</span>(VCPKG_C_FLAGS
                                  <span>"${VCPKG_C_FLAGS} -DFRMT_ecw=ON"</span>)</div>
                                <div><span>endif</span>()</div>
                              </div>
                            </div>
                          </div>
                        </div>
                      </blockquote>
                    </div>
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