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Re: Make problem for minizip



2008/2/16, Magnus Beischer <magnus@...>:
> Now everything compiles and links, except for minizip. I get the
> following message:
> Magnus@TYSTA-DATORN /kicad/trunk/kicad/kicad/minizip
> $ make
> [ 0%] Building C object kicad/minizip/CMakeFiles/minizip.dir/ioapi.obj
> [100%] Building C object kicad/minizip/CMakeFiles/minizip.dir/minizip.obj
> [100%] Building C object kicad/minizip/CMakeFiles/minizip.dir/zip.obj
> c:/svn/kicad/trunk/kicad/kicad/minizip/zip.c:188: warning:
> 'free_linkedlist' defined but not used
> Linking C executable minizip.exe
> CMakeFiles/minizip.dir/minizip.obj:minizip.c:(.text+0x155): undefined
> reference to `crc32'
> CMakeFiles/minizip.dir/zip.obj:zip.c:(.text+0xbd4): undefined
> reference to `crc32'
> CMakeFiles/minizip.dir/zip.obj:zip.c:(.text+0xcab): undefined
> reference to `deflate'
> CMakeFiles/minizip.dir/zip.obj:zip.c:(.text+0xe03): undefined
> reference to `deflate'
> CMakeFiles/minizip.dir/zip.obj:zip.c:(.text+0xef5): undefined
> reference to `deflateEnd'
> CMakeFiles/minizip.dir/zip.obj:zip.c:(.text+0x1605): undefined
> reference to `get_crc_table'
> CMakeFiles/minizip.dir/zip.obj:zip.c:(.text+0x1834): undefined
> reference to `deflateInit2_'
> collect2: ld returned 1 exit status
> make[2]: *** [kicad/minizip/minizip.exe] Error 1
> make[1]: *** [kicad/minizip/CMakeFiles/minizip.dir/all] Error 2
> make: *** [all] Error 2
> The function crc32 can't be found in the minizip directory, but I find
> it in the c:/msys/1.0/home/Magnus/zlib-1.2.3/ directory. Where am I
> supposed to tell where minizip will find the files needed?
> // Magnus
> PS I have another problem that also needs to be solved before trying
> to do my first contributions to the code, but lets solve this one first :)

Minizip building on windows is broken at the moment. As a workaround
You may pass -DKICAD_MINIZIP=OFF to the cmake command (You probably
have to remove the build directory and start from scratch).

You may also edit the CMakeCache.txt from Your build directory. Find a line:


and change it to:


Save Your changes and than run this command:

make rebuild_cache

After that, kicad should build without minizip.


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