Changes between Version 24 and Version 25 of ECW


Ignore:
Timestamp:
Dec 7, 2016, 7:18:49 AM (7 years ago)
Author:
Even Rouault
Comment:

update

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  • ECW

    v24 v25  
    3434== Binary ECW SDK and GCC >= 5.2 ==
    3535
    36 Since GCC 5.2, GCC uses a new C++ ABI for libstdc++ is used by default, which is incompatible of the ECW SDK binaries (at least to this date).
     36Since GCC 5.2, GCC uses by default a new C++ ABI for libstdc++, which is incompatible of the ECW SDK binaries (at least to this date).
    3737The workaround is to build GDAL with CXXFLAGS="-D_GLIBCXX_USE_CXX11_ABI=0" ./configure [options]
     38
     39Note: this trick will not work if you link against other C++ libraries compiler with the new ABI (such as likbml, podofo, poppler, cryptopp, etc..
     40typically coming from your distrution). If you also need them, you'll have to recompile them from source with CXXFLAGS="-D_GLIBCXX_USE_CXX11_ABI=0"
    3841
    3942=== Alternative tutorial for building on Linux ===