[PATCH] D32048: ClamAV: Copy zlib into ClamAV benchmark

[Gerolf Hoflehner via llvm-commits]

> On Apr 13, 2017, at 2:00 PM, Matthias Braun via Phabricator via llvm-commits <llvm-commits at lists.llvm.org> wrote:
> 
> MatzeB created this revision.
> Herald added subscribers: mgorny, mcrosier.
> 
> Avoid the external zlib dependency in ClamAV by copying zlib-1.2.11
> source into the benchmark.
> 
> External dependencies are problematic in benchmarks because:
> 
> - They are not compiled with the same compiler/flags as the rest of the benchmarks.
> - They are an additional burden to setup when running the test-suite. While zlib is a really popular and ubiquitous library it is still sometimes missing in cross-compilation settings.
> - No external dependencies simplifies the buildsystem.
> 
> This will unfortunately increase the overal compilatime of ClamAV and may therefore disrupt the history of CTMark data.

By how much? 
> 
> 
> Repository:
>  rL LLVM
> 
> https://reviews.llvm.org/D32048
> 
> Files:
>  LICENSE.TXT
>  MultiSource/Applications/ClamAV/CMakeLists.txt
>  MultiSource/Applications/ClamAV/Makefile
>  MultiSource/Applications/ClamAV/zlib/crc32.h
>  MultiSource/Applications/ClamAV/zlib/deflate.h
>  MultiSource/Applications/ClamAV/zlib/gzguts.h
>  MultiSource/Applications/ClamAV/zlib/inffast.h
>  MultiSource/Applications/ClamAV/zlib/inffixed.h
>  MultiSource/Applications/ClamAV/zlib/inflate.h
>  MultiSource/Applications/ClamAV/zlib/inftrees.h
>  MultiSource/Applications/ClamAV/zlib/trees.h
>  MultiSource/Applications/ClamAV/zlib/zconf.h
>  MultiSource/Applications/ClamAV/zlib/zlib.h
>  MultiSource/Applications/ClamAV/zlib/zutil.h
>  MultiSource/Applications/ClamAV/zlib_adler32.c
>  MultiSource/Applications/ClamAV/zlib_compress.c
>  MultiSource/Applications/ClamAV/zlib_crc32.c
>  MultiSource/Applications/ClamAV/zlib_deflate.c
>  MultiSource/Applications/ClamAV/zlib_gzclose.c
>  MultiSource/Applications/ClamAV/zlib_gzlib.c
>  MultiSource/Applications/ClamAV/zlib_gzread.c
>  MultiSource/Applications/ClamAV/zlib_gzwrite.c
>  MultiSource/Applications/ClamAV/zlib_infback.c
>  MultiSource/Applications/ClamAV/zlib_inffast.c
>  MultiSource/Applications/ClamAV/zlib_inflate.c
>  MultiSource/Applications/ClamAV/zlib_inftrees.c
>  MultiSource/Applications/ClamAV/zlib_trees.c
>  MultiSource/Applications/ClamAV/zlib_uncompr.c
>  MultiSource/Applications/ClamAV/zlib_zutil.c
> 
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