I have the build environment set up from scratch on a new computer, and I'm getting the same error building mdalprovider in the master branch (C:\OSGeo4W64\bin\hdf5.dll : fatal error LNK1107: invalid or corrupt file: cannot read at 0x2F0). Is there maybe a problem with hdf5.dll from osgeo4w? I've tried downloading the source from https://support.hdfgroup.org/ftp/HDF5/releases/hdf5-1.8/hdf5-1.8.11/src/ and building it, but even then I run into "CPack Error: Error when generating package: HDF5".
Has nobody else had any issues with hdf5.dll? Are the instructions for 4.1 at https://github.com/qgis/QGIS/blob/master/INSTALL still accurate? Kind regards, Rudi On Thu, 26 Jul 2018 at 10:34, Rudi von Staden <[email protected]> wrote: > Hi all, > > I'm trying to build qgis from source, but I'm getting a linking error in > `mdalprovider`: > > C:\OSGeo4W64\bin\hdf5.dll : fatal error LNK1107: invalid or corrupt file: > cannot read at 0x2F0 > > > I have successfully built qgis before, so any idea why this would be > causing a problem now? > > As background, I'm trying to build a particular pull request to help with > testing. The steps I took were: > > 1. git fetch origin pull/7396/head:rastercalc > 2. git checkout rastercalc > 3. delete directory build-qgis-test-x86_64 (in QGIS/ms-windows/osgeo4w) > 4. run configonly.bat > 5. run OSGeo4W-dev.bat (which executes `call > C:\Users\rudi_000\Source\Repos\QGIS\ms-windows\osgeo4w\msvc-env.bat x86_64`) > 6. run devenv from command prompt > 7. open qgis.sln > 8. build > > I have tried cleaning and rebuilding mdalprovider, but get the same > result. It could be that just repeating the process described above would > resolve the issue (from point 3.), but since it takes several hours to > build (I'm building on a pretty old laptop) I thought I'd ask in case I'm > doing something wrong in the process. > > Thanks, > Rudi > >
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