Commit Graph

13 Commits

Author SHA1 Message Date
Kyle Evans
ecebb3cc1d Only set WARNS if not defined
This would allow interested parties to do experimental runs with an
environment set appropriately to raise all the warnings throughout the
build; e.g. env WARNS=6 NO_WERROR=yes buildworld.

Not currently touching the numerous instances in ^/tools.

MFC after:	1 week
2020-09-11 13:28:37 +00:00
Conrad Meyer
2b9c00cb6b Update to Zstandard 1.4.0
The full release notes can be found on Github:

  https://github.com/facebook/zstd/releases/tag/v1.4.0

Relnotes:	yes
2019-04-19 02:54:13 +00:00
Conrad Meyer
a0483764f3 Update to Zstandard 1.3.8
This merge brings in a couple new files, which needed to be attached to the
build; a new dependency on <limits.h>, which must be stubbed; and a name
change in the Context parameter constants, from ZSTD_p_foo to ZSTD_c_foo.

Significantly, it fixes a kernel build error with GCC where floating-point
functions were included in the kernel build, by hiding them under the same
compile-time #ifdef that already covered their invocation.  That issue was
introduced to FreeBSD in the 1.3.7 update and tracked upstream here:

  https://github.com/facebook/zstd/issues/1386

The full 1.3.8 release notes can be found on Github:

  https://github.com/facebook/zstd/releases/tag/v1.3.8

Relnotes:	yes
2018-12-29 21:18:01 +00:00
Baptiste Daroussin
612c330d85 Use a script wrapper for <compress>grep
Import the wrapper script from zstdgrep (written by wiz@netbsd.org)

Modify it to support more than just zstd (adding support for gzip,
lzma, xz and bzip2)

Write a simple manpage dedicated for it.

Only use that new wrapper both for gnu grep and bsd grep

Next step will be removing code related to compression format from bsdgrep

Reviewed by:	kevans
Approved by:	kevans
MFC after:	1 week
Differential Revision:	https://reviews.freebsd.org/D15193
2018-04-25 13:23:58 +00:00
Warner Losh
0c16b53773 Move zstd from contrib to sys/contrib so it can be used in the
kernel. Adjust the Makefiles that referenced it to the new path.

Sponsored by: Netflix
OK'd by: cem@ and AllanJude@
2017-11-14 05:03:38 +00:00
Bryan Drewery
ea825d0274 DIRDEPS_BUILD: Update dependencies.
Sponsored by:	Dell EMC Isilon
2017-10-31 00:07:04 +00:00
Bryan Drewery
6106a50ee6 DIRDEPS_BUILD: Connect new directories.
Sponsored by:	Dell EMC Isilon
2017-05-09 01:48:14 +00:00
Baptiste Daroussin
1fc317e374 Build zstandard with threading enabled 2017-05-06 10:59:10 +00:00
Baptiste Daroussin
c3b26e0c47 Add a zstdmt which is equivalent as running zstd -T0 2017-05-06 10:28:57 +00:00
Baptiste Daroussin
d5f16c6603 Import Zstandard 1.2.0
Among new things it is now threaded by default, use zstd -T# to chose the
number of threads not that -T0 will automatically determine the number of
threads based on the number of CPU online.
2017-05-06 10:26:40 +00:00
Baptiste Daroussin
e96cc41320 Install the zstdgrep shell wrapper 2017-04-15 21:12:11 +00:00
Baptiste Daroussin
404fe49137 Add forgotten links for zstdcat and unzstd 2017-04-15 20:53:51 +00:00
Baptiste Daroussin
e229090553 Import zstandard 1.1.4 in base
zstandard is a new compression library/tool which is very fast at
compression/decompression

For now import as a private library
2017-04-15 20:05:22 +00:00