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Greg Tucker bc48c1e2dc test: Change fuzz object to link .o instead of .lo 
Automake is not cleaning .lo from extra directories.

Change-Id: Ib68f32954c58cb7a76d07b2562e020fbd854f46e
Signed-off-by: Greg Tucker <greg.b.tucker@intel.com>
2018-05-01 16:30:45 -07:00
crc crc: Create a combined crc32 check test 2018-02-02 13:51:17 -07:00
erasure_code ec: use standard types in struct slver 2018-03-29 09:34:21 -07:00
examples/ec ex: Fix ec example for random params, min parity 1 2018-05-01 10:56:23 -07:00
igzip igzip: Implement stateful blocks perf testing 2018-04-24 10:09:45 -07:00
include types.h: remove [U]INT{8,16,32,64} typedefs 2018-03-29 09:35:25 -07:00
raid raid: Ensure example meets min align requirement 2018-03-06 13:39:32 -07:00
tests/fuzz test: Change fuzz object to link .o instead of .lo 2018-05-01 16:30:45 -07:00
tools test: Add llvm libFuzz arguments for builtin clang 6.0 2018-03-30 00:36:52 -07:00
.travis.yml test: Remove travis job that pulls nasm from debian 2017-12-21 17:36:04 -07:00
autogen.sh Initial commit isa-l v2.14.1 2016-02-24 14:54:34 -07:00
configure.ac build: Bump revision to 2.21 2018-03-29 23:12:31 -07:00
CONTRIBUTING.md build: Add format checking script 2017-08-25 13:37:13 -07:00
Doxyfile doc: Add doxyfile for API doc creation 2017-01-11 19:14:23 -07:00
isa-l.def crc: Add t10dif+copy function 2017-12-18 15:59:17 -07:00
libisal.pc.in Initial commit isa-l v2.14.1 2016-02-24 14:54:34 -07:00
LICENSE build: Bump revision to 2.19 2017-06-26 04:47:40 -04:00
make.inc test: Add llvm libFuzz arguments for builtin clang 6.0 2018-03-30 00:36:52 -07:00
Makefile.am build: Bump revision to 2.21 2018-03-29 23:12:31 -07:00
Makefile.nmake igzip: remove detect_repeated_char() 2018-03-29 09:33:04 -07:00
Makefile.unx ec: New simple erasure coding example prog 2018-03-29 10:35:24 -07:00
README.md build: Change configure nasm min test for AVX512 2017-12-20 11:54:41 -07:00
Release_notes.txt Update release notes for v2.22 additions 2018-03-30 11:54:04 -07:00

README.md

Intel(R) Intelligent Storage Acceleration Library

Build Status

ISA-L is a collection of optimized low-level functions targeting storage applications. ISA-L includes:

  • Erasure codes - Fast block Reed-Solomon type erasure codes for any encode/decode matrix in GF(2^8).
  • CRC - Fast implementations of cyclic redundancy check. Six different polynomials supported.
    • iscsi32, ieee32, t10dif, ecma64, iso64, jones64.
  • Raid - calculate and operate on XOR and P+Q parity found in common RAID implementations.
  • Compression - Fast deflate-compatible data compression.
  • De-compression - Fast inflate-compatible data compression.

Also see:

Building ISA-L

Prerequisites

  • Assembler: nasm v2.11.01 or later (nasm v2.13 or better suggested for building in AVX512 support) or yasm version 1.2.0 or later.
  • Compiler: gcc, clang, icc or VC compiler.
  • Make: GNU 'make' or 'nmake' (Windows).
  • Optional: Building with autotools requires autoconf/automake packages.

Autotools

To build and install the library with autotools it is usually sufficient to run:

./autogen.sh
./configure
make
sudo make install

Makefile

To use a standard makefile run:

make -f Makefile.unx

Windows

On Windows use nmake to build dll and static lib:

nmake -f Makefile.nmake

Other make targets

Other targets include:

  • make check : create and run tests
  • make tests : create additional unit tests
  • make perfs : create included performance tests
  • make ex : build examples
  • make other : build other utilities such as compression file tests
  • make doc : build API manual