As an Amazon Associate I earn from qualifying purchases.
Want a good read? Try FreeBSD Mastery: Jails (IT Mastery Book 15)
Want a good monitor light? See my photos
All times are UTCnotbug
Ukraine
Menu ☰ Menu
Search engines are not blocked. Try using "site:www.freshports.org" and your search terms.
Volunteers wanted to help translate FreshPorts
Searches without login should now work. You must get asked to click a button.
Port details on branch 2023Q1
c-blosc Blocking, shuffling, and lossless compression library
1.21.0 archivers Σ=1 search for ports that depend on this port Find issues related to this port Report an issue related to this port View this port on Repology. pkg-fallout 1.21.0Version of this port present on the latest quarterly branch.
Maintainer: iblis.dif01@nctu.edu.tw search for ports maintained by this maintainer
Port Added: 2017-08-09 00:44:26
Last Update: 2026-08-29 21:21:10
Commit Hash: 40ab85f
People watching this port, also watch: rubygem-optimist, ladspa, gstreamer1-plugins-pango, en-hunspell, py312-pycparser
Also Listed In: devel
License: BSD3CLAUSE
WWW:
https://blosc.org/
Description: #
Blosc is a high performance compressor optimized for binary data. It has been designed to transmit data to the processor cache faster than the traditional, non-compressed, direct memory fetch approach via a memcpy() OS call. Blosc is the first compressor (that I'm aware of) that is meant not only to reduce the size of large datasets on-disk or in-memory, but also to accelerate memory-bound computations.
Homepage    cgit ¦ Codeberg ¦ GitHub ¦ GitLab ¦ SVNWeb

Manual pages: #
FreshPorts has no man page information for this port.
pkg-plist: as obtained via: make generate-plist #
Expand this list (14 items)
Collapse this list.
  1. @ldconfig
  2. /usr/local/share/licenses/c-blosc-1.21.0/catalog.mk
  3. /usr/local/share/licenses/c-blosc-1.21.0/LICENSE
  4. /usr/local/share/licenses/c-blosc-1.21.0/BSD3CLAUSE
  5. include/blosc-export.h
  6. include/blosc.h
  7. lib/libblosc.a
  8. lib/libblosc.so
  9. lib/libblosc.so.1
  10. lib/libblosc.so.1.21.0
  11. libdata/pkgconfig/blosc.pc
  12. @owner
  13. @group
  14. @mode
Collapse this list.
USE_RC_SUBR (Service Scripts)
  • no SUBR information found for this port
Dependency lines:
  • c-blosc>0:archivers/c-blosc
To install the port: #
cd /usr/ports/archivers/c-blosc/ && make install clean
To add the package, run one of these commands:
  • pkg install archivers/c-blosc
  • pkg install c-blosc
NOTE: If this package has multiple flavors (see below), then use one of them instead of the name specified above.
PKGNAME: c-blosc
Flavors: there is no flavor information for this port. #
distinfo: #
TIMESTAMP = 1618833889 SHA256 (Blosc-c-blosc-v1.21.0_GH0.tar.gz) = b0ef4fda82a1d9cbd11e0f4b9685abf14372db51703c595ecd4d76001a8b342d SIZE (Blosc-c-blosc-v1.21.0_GH0.tar.gz) = 907199
Packages (timestamps in pop-ups are UTC): #
c-blosc
ABIaarch64amd64armv6armv7i386
FreeBSD:14:latest1.21.01.21.01.21.01.21.01.21.0
FreeBSD:14:quarterly1.21.01.21.0-1.21.01.21.0
FreeBSD:15:latest1.21.01.21.0n/a1.21.0n/a
FreeBSD:15:quarterly1.21.01.21.0n/a-n/a
FreeBSD:16:latest1.21.01.21.0n/a-n/a
Dependencies #
NOTE: FreshPorts displays only information on required and default dependencies. Optional dependencies are not covered.
Build dependencies: #
  1. cmake : devel/cmake-core
  2. ninja : devel/ninja
Library dependencies: #
  1. liblz4.so : archivers/liblz4
  2. libsnappy.so : archivers/snappy
  3. libzstd.so : archivers/zstd
This port is required by: #
for Libraries #
  1. archivers/py-blosc
  2. graphics/py-imagecodecs
  3. misc/openvdb

Deleted ports which required this port:

Expand this list of 1 deleted port
  1. graphics/blender-lts28*
  2. Collapse this list of deleted ports.
* - deleted ports are only shown under the This port is required by section. It was harder to do for the Required section. Perhaps later...
Configuration Options: #
===> The following configuration options are available for c-blosc-1.21.0: AVX2=off: Attempt to build with AVX2 instructions LZ4=on: LZ4 compression support SNAPPY=on: Snappy compression library support SSE2=on: Attempt to build with SSE2 instructions STATIC=on: Build static executables and/or libraries TEST=off: Build and/or run tests ZLIB=on: zlib compression support ZSTD=on: Zstandard compression support ===> Use 'make config' to modify these settings
Options name: #
archivers_c-blosc
USES: #
cmake compiler:c11
FreshPorts was unable to extract/find any pkg message #
Master Sites: #
Expand this list (1 items)
Collapse this list.
  1. https://codeload.github.com/Blosc/c-blosc/tar.gz/v1.21.0?dummy=/
Collapse this list.

There are no commits on branch 2023Q1 for this port

Servers and bandwidth provided by
New York Internet, iXsystems, and RootBSD

This site
What is FreshPorts?
About the authors
Issues
FAQ
How big is it?
Security Policy
Privacy
Blog
Contact

Latest Vulnerabilities
newsboatOct 15
nginxOct 15
nginx-develOct 15
nginx-fullOct 15
nginx-liteOct 15
nginx-module-cache-purgeOct 15
nsdOct 15
curlOct 14
p5-PlackOct 14
gitlabOct 12
gstreamer1Oct 12
gstreamer1-editing-servicesOct 12
gstreamer1-pluginsOct 12
gstreamer1-plugins-badOct 12
gstreamer1-plugins-goodOct 12

29 vulnerabilities affecting 410 ports have been reported in the past 14 days

* - modified, not new

All vulnerabilities

Last processed:
2026-10-15 14:27:08 UTC


Ports
Home
Categories
Deleted ports
Sanity Test Failures
Newsfeeds

Statistics
Graphs
NEW Graphs (Javascript)

Calculated hourly:
Port count 35256
Broken 73
Deprecated 337
Ignore 190
Forbidden 0
Restricted 1
No CDROM 1
Vulnerable 43
Expired 8
Set to expire 262
Interactive 0
new 24 hours 3
new 48 hours10
new 7 days63
new fortnight98
new month221
Servers and bandwidth provided by
New York Internet, iXsystems, and RootBSD 		Valid HTML, CSS, and RSS. Copyright © 2000-2026 Dan Langille. All rights reserved.