[gdal-dev] inflateCopy required?

[Frank Warmerdam]

Brent Fraser wrote:
> 
> I just did a checkout and build of GDAL, and got the following:
> 
>   Creating library gdal_i.lib and object gdal_i.exp
> cpl_vsil_gzip.obj : error LNK2019: unresolved external symbol 
> _inflateCopy referenced in function "public: class VSIGZipHandle * 
> __thiscall VSIGZipHandle::Duplicate(void)" 
> (?Duplicate at VSIGZipHandle@@QAEPAV1 at XZ)
> gdal16dev.dll : fatal error LNK1120: 1 unresolved externals
> 
> Where can I find the "inflateCopy " function? Zlib?  Should nmake.opt be 
> updated to include a definition to Zlib?

Brent,

Normally I think the internal copy of zlib (gdal/frmts/zlib) should
provide that function.  Is it possible you are building in an unconventional
fashion or are using an external zlib of a different version?

Best regards,
-- 
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I set the clouds in motion - turn up   | Frank Warmerdam, warmerdam at pobox.com
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