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<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US">Don’t know which commit did it. Updated this afternoon and started to erroring right away with missing 'ws2_32.lib`<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US" style="mso-fareast-language:EN-US"><o:p> </o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US">From:</span></b><span lang="EN-US"> Even Rouault <even.rouault@spatialys.com>
<br>
<b>Sent:</b> Wednesday, January 26, 2022 6:36 PM<br>
<b>To:</b> Joaquim Manuel Freire Luís <jluis@ualg.pt>; gdal-dev@lists.osgeo.org<br>
<b>Subject:</b> Re: [gdal-dev] cmake status update - 99% good news!<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
<p><o:p> </o:p></p>
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<p class="MsoNormal">Le 26/01/2022 à 19:31, Joaquim Manuel Freire Luís a écrit :<o:p></o:p></p>
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<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoPlainText"><span lang="EN-US">I do have HDF4 but before I was able to build till the end. I've here a gdal_w64.dll smiling to me. That's why I said it got worst.</span><o:p></o:p></p>
</blockquote>
<p class="MsoNormal">Sorry you lost me. Is <a href="https://github.com/OSGeo/gdal/pull/5179">
<span style="color:windowtext;text-decoration:none">https://github.com/OSGeo/gdal/pull/5179</span></a> helping or not ? If not helping, which commit in it is causing an issue ?<br>
<br>
<o:p></o:p></p>
<blockquote style="margin-top:5.0pt;margin-bottom:5.0pt">
<p class="MsoPlainText"><span lang="EN-US" style="color:black"> </span><o:p></o:p></p>
<p class="MsoPlainText"><img border="0" width="359" height="334" style="width:3.7416in;height:3.4833in" id="Picture_x0020_1" src="cid:image001.png@01D812E4.9E542DF0"><o:p></o:p></p>
<p class="MsoPlainText"><span lang="EN-US"> </span><o:p></o:p></p>
<p class="MsoPlainText">Le 26/01/2022 à 17:26, Joaquim Manuel Freire Luís a écrit :<o:p></o:p></p>
<p class="MsoPlainText">> <o:p></o:p></p>
<p class="MsoPlainText">> Joaquim,<o:p></o:p></p>
<p class="MsoPlainText">>> But I found two other new issues when adding more dependencies<o:p></o:p></p>
<p class="MsoPlainText">>> <o:p></o:p></p>
<p class="MsoPlainText">>> 1.<o:p></o:p></p>
<p class="MsoPlainText">>> C:\programs\compa_libs\gdal_GIT\frmts\mbtiles\mbtilesdataset.cpp(45):
<o:p></o:p></p>
<p class="MsoPlainText">>> fatal error C1083: Cannot open include file: 'zlib.h': No such file
<o:p></o:p></p>
<p class="MsoPlainText">>> or directory<o:p></o:p></p>
<p class="MsoPlainText">>> <o:p></o:p></p>
<p class="MsoPlainText">>> To work around this, I temporarily added zlib.h and zconf.h to
<o:p></o:p></p>
<p class="MsoPlainText">>> frmts\mbtiles<o:p></o:p></p>
<p class="MsoPlainText">> Should be fixed by the first commit of<o:p></o:p></p>
<p class="MsoPlainText">> <a href="https://github.com/OSGeo/gdal/pull/5179"><span style="color:windowtext;text-decoration:none">https://github.com/OSGeo/gdal/pull/5179</span></a><o:p></o:p></p>
<p class="MsoPlainText">> <o:p></o:p></p>
<p class="MsoPlainText">> I'm afraid it got worst<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">-- Configuring done<o:p></o:p></p>
<p class="MsoPlainText">-- Generating done<o:p></o:p></p>
<p class="MsoPlainText">-- Build files have been written to: C:/programs/compa_libs/gdal_GIT/build<o:p></o:p></p>
<p class="MsoPlainText">ninja: error: 'ws2_32.lib', needed by 'gdal_w64.dll', missing and no known rule to make it<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">I'd say on the contrary that it helped the build to go further, didn't it ? My fixes are totally unrelated to a ws2_32.lib missing<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">I see in configure.ac that we had the following logic<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">dnl<o:p></o:p></p>
<p class="MsoPlainText">---------------------------------------------------------------------------<o:p></o:p></p>
<p class="MsoPlainText">dnl Check if we need -lws2_32 (mingw)<o:p></o:p></p>
<p class="MsoPlainText">dnl<o:p></o:p></p>
<p class="MsoPlainText">---------------------------------------------------------------------------<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">echo "#include <winsock2.h>" > test_ws2_32.c echo "#include <ws2tcpip.h>" >> test_ws2_32.c echo "void foo() {}" >> test_ws2_32.c<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">if test -z "`${CC} -c test_ws2_32.c 2>&1`" ; then<o:p></o:p></p>
<p class="MsoPlainText"> LIBS="$LIBS -lws2_32"<o:p></o:p></p>
<p class="MsoPlainText">fi<o:p></o:p></p>
<p class="MsoPlainText">rm -f test_ws2_32*<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">dnl<o:p></o:p></p>
<p class="MsoPlainText">---------------------------------------------------------------------------<o:p></o:p></p>
<p class="MsoPlainText">dnl Check if we need -lpsapi (mingw)<o:p></o:p></p>
<p class="MsoPlainText">dnl<o:p></o:p></p>
<p class="MsoPlainText">---------------------------------------------------------------------------<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">echo "#include <windows.h>" > test_psapi.c echo "#include <psapi.h>" >> test_psapi.c echo "void foo() {}" >> test_psapi.c<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">if test -z "`${CC} -c test_psapi.c 2>&1`" ; then<o:p></o:p></p>
<p class="MsoPlainText"> LIBS="$LIBS -lpsapi"<o:p></o:p></p>
<p class="MsoPlainText">fi<o:p></o:p></p>
<p class="MsoPlainText">rm -f test_psapi*<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">This hasn't been ported yet to cmake builds.<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">I've ticketed that in <a href="https://github.com/OSGeo/gdal/issues/5180">
<span style="color:windowtext;text-decoration:none">https://github.com/OSGeo/gdal/issues/5180</span></a>.<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">Hum, upon reflection, the error message would seem to indicate that we try to link to ws2_32.lib but it is not found in your environemnt<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">Looking for ws2_32 in cmake build scripts, I see it is referenced in<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">cmake/modules/packages/FindODBC.cmake: set(_odbc_required_libs_names<o:p></o:p></p>
<p class="MsoPlainText">odbccp32;ws2_32)<o:p></o:p></p>
<p class="MsoPlainText">cmake/modules/packages/FindHDF4.cmake: list(APPEND HDF4_LIBRARIES<o:p></o:p></p>
<p class="MsoPlainText">ws2_32.lib)<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">Do you use any of ODBC or HDF4 in your build ? Could you try to disable them and see if it makes a difference ?<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">Or maybe if you've HDF4, try to change the ws2_32.lib to ws2_32 in cmake/modules/packages/FindHDF4.cmake ?<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">Even<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
<p class="MsoPlainText">--<o:p></o:p></p>
<p class="MsoPlainText"><a href="http://www.spatialys.com"><span style="color:windowtext;text-decoration:none">http://www.spatialys.com</span></a><o:p></o:p></p>
<p class="MsoPlainText">My software is free, but my time generally not.<o:p></o:p></p>
<p class="MsoPlainText"> <o:p></o:p></p>
</blockquote>
<pre>-- <o:p></o:p></pre>
<pre><a href="http://www.spatialys.com">http://www.spatialys.com</a><o:p></o:p></pre>
<pre>My software is free, but my time generally not.<o:p></o:p></pre>
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