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Port details
opensolaris-libm C99 Math and vector libraries from OpenSolaris snv_33
2006.01.31_3 math on this many watch lists=0 search for ports that depend on this port Find issues related to this port Report an issue related to this port

There is no maintainer for this port.
Any concerns regarding this port should be directed to the FreeBSD Ports mailing list via ports@FreeBSD.org search for ports maintained by this maintainer
Port Added: 24 Jan 2017 21:01:34
License: CDDL
In 2006, Sun Microsystems released math and vector math libraries as
part of their effort to open-source Solaris:

libmvec - vector math library
  This library contains function to evaluate common mathematical functions
  for several arguments at once. The argument values are specified by one
  or more vectors (arrays) of data, and the corresponding result values
  are stored in another vector.

libm - C99 math library
  Functions  in  this  library provide common elementary mathematical
  functions and floating point environment routines defined by System V,
  ANSI C, POSIX, and so on.  Additional functions in this library provide
  extended support for handling floating point exceptions.

The original source has been modified to build on FreeBSD and DragonFly
using GCC or clang and the GNU assembler.  All fixes introduced by Nexenta
and Illumos projects have also been incorporated.  Missing x86_64 variants
of lrint and lround have added.  The floating-point exception logging
including address->symbol translation has also been implemented.

WWW: https://docs.oracle.com/cd/E19422-01/819-3693/ncg_lib.html
SVNWeb : Homepage : PortsMon
    Pseudo-pkg-plist information, but much better, from make generate-plist
    Expand this list (18 items)
  1. /usr/local/share/licenses/opensolaris-libm-2006.01.31_3/catalog.mk
  2. /usr/local/share/licenses/opensolaris-libm-2006.01.31_3/LICENSE
  3. /usr/local/share/licenses/opensolaris-libm-2006.01.31_3/CDDL
  4. include/opensolaris-libm/complex.h
  5. include/opensolaris-libm/fenv.h
  6. include/opensolaris-libm/floatingpoint.h
  7. include/opensolaris-libm/iso/math_c99.h
  8. include/opensolaris-libm/iso/math_iso.h
  9. include/opensolaris-libm/math.h
  10. include/opensolaris-libm/sys/feature_tests.h
  11. include/opensolaris-libm/sys/ieeefp.h
  12. include/opensolaris-libm/tgmath.h
  13. lib/opensolaris/libm.a
  14. lib/opensolaris/libm.so
  15. lib/opensolaris/libm.so.2
  16. lib/opensolaris/libmvec.a
  17. lib/opensolaris/libmvec.so
  18. lib/opensolaris/libmvec.so.1
  19. Collapse this list.

To install the port: cd /usr/ports/math/opensolaris-libm/ && make install clean
To add the package: pkg install opensolaris-libm

PKGNAME: opensolaris-libm

ONLY_FOR_ARCHS: amd64

distinfo:

TIMESTAMP = 1485870843
SHA256 (jrmarino-opensolaris-libm-v2006.01.31-2017.01.31_GH0.tar.gz) = 42ef6a57674237dd9822c76bf799ff51d58a69a9c726bd6801be37f916a6afa1
SIZE (jrmarino-opensolaris-libm-v2006.01.31-2017.01.31_GH0.tar.gz) = 985592


NOTE: FreshPorts displays only information on required and default dependencies. Optional dependencies are not covered.

Runtime dependencies:
  1. addr2line : devel/binutils
There are no ports dependent upon this port

Configuration Options
===> The following configuration options are available for opensolaris-libm-2006.01.31_3:
     GCC=off: Build with modern GCC (from ports)
===> Use 'make config' to modify these settings

Master Sites:
  1. https://codeload.github.com/jrmarino/opensolaris-libm/tar.gz/2017.01.31?dummy=/

Number of commits found: 10

Commit History - (may be incomplete: see SVNWeb link above for full details)
DateByDescription
10 Sep 2017 20:55:39
Original commit files touched by this commit  2006.01.31_3
Revision:449591
gerald search for other commits by this committer
Bump PORTREVISION for ports depending on the canonical version of GCC
(via Mk/bsd.default-versions.mk and lang/gcc) which has moved from
GCC 5.4 to GCC 6.4 under most circumstances.

This includes ports
 - with USE_GCC=yes or USE_GCC=any,
 - with USES=fortran,
 - using Mk/bsd.octave.mk which in turn features USES=fortran, and
 - with USES=compiler specifying openmp, nestedfct, c++11-lib, c++11-lang,
   c++14-lang, c++0x, c11, or gcc-c++11-lib.

PR:		219275
21 Apr 2017 20:25:01
Original commit files touched by this commit  2006.01.31_2
Revision:439129
rene search for other commits by this committer
Return ports maintained by John Marino to the pool, he is no longer interested.

Submitted by:	Mark Millard via private e-mail
01 Apr 2017 15:23:32
Original commit files touched by this commit  2006.01.31_2
Revision:437439
gerald search for other commits by this committer
Bump PORTREVISIONs for ports depending on the canonical version of GCC and
lang/gcc which have moved from GCC 4.9.4 to GCC 5.4 (at least under some
circumstances such as versions of FreeBSD or platforms).

This includes ports
 - with USE_GCC=yes or USE_GCC=any,
 - with USES=fortran,
 - using using Mk/bsd.octave.mk which in turn has USES=fortran, and
 - with USES=compiler specifying openmp, nestedfct, c++11-lib, c++14-lang,
   c++11-lang, c++0x, c11, or gcc-c++11-lib.

PR:		216707
15 Feb 2017 21:33:11
Original commit files touched by this commit  2006.01.31_1
Revision:434195
rene search for other commits by this committer
Return the ports mistakenly reset to ports@ in r433856 to John Marino.

The mistake was completely on my part, I somehow connected the dots the
wrong way in my head.

The only exceptions (for now) are archivers/zstd and ports-mgmt/synth
which were already picked up by new volunteers in the mean time.
11 Feb 2017 12:42:30
Original commit files touched by this commit  2006.01.31_1
Revision:433856
rene search for other commits by this committer
Return ports maintained by John Marino to the pool, see r433827 for details
31 Jan 2017 20:04:15
Original commit files touched by this commit  2006.01.31_1
Revision:432949
marino search for other commits by this committer
Add forgotten revbump for math/opensolaris-libm
31 Jan 2017 20:02:42
Original commit files touched by this commit  2006.01.31
Revision:432948
marino search for other commits by this committer
math/opensolaris-libm: Second *BSD release

Interestingly, this update comes 11 years to the days after the original
source was released.  This resolves the OpenLibm testsuite failures for
the double variant of Bessel functions (seen always on Clang and on GCC
when fno-builtin switch set) and the gamma/lgamma failures for 0.5 and 3.0
arguments.  The associated implementions were replaced with the 1993
SunPro versions found in all BSD-based math libraries.

The failures were of the off-by-1-bit type explained by floating point
rounding.  Now all float and double tests found in OpenLibm's testsuite
pass.
25 Jan 2017 15:55:49
Original commit files touched by this commit  2006.01.31
Revision:432426
marino search for other commits by this committer
Disable portscout for math/opensolaris-libm

Interestingly, since I created a release tag in the same date format
used by the PORTVERSION, portscout thinks there is a new version
available (2006.01.31 => 2017.01.24).

Since the PORTVERSION is never going to change, disable portscout
entirely.  As the maintainer of the github repo, I'll know when a new
release is available anyway.
24 Jan 2017 22:25:35
Original commit files touched by this commit  2006.01.31
Revision:432399
marino search for other commits by this committer
small typo in math/opensolaris-libm description fixed
24 Jan 2017 21:01:25
Original commit files touched by this commit  2006.01.31
Revision:432389
marino search for other commits by this committer
Add new port math/opensolaris-libm

In 2006, Sun Microsystems released math and vector math libraries as
part of their effort to open-source Solaris:

libmvec - vector math library
  This library contains function to evaluate common mathematical functions
  for several arguments at once. The argument values are specified by one
  or more vectors (arrays) of data, and the corresponding result values
  are stored in another vector.

libm - C99 math library
  Functions  in  this  library provide common elementary mathematical
  functions and floating point environment routines defined by System V,
  ANSI C, POSIX, and so on.  Additional functions in this library provide
  extended support for handling floating point exceptions.

The original source has been modified to build on FreeBSD and DragonFly
using GCC or clang and the GNU assembler.  All fixes introduced by Nexenta
and Illumos projects have also been incorporated.  Missing x86_64 variants
of lrint and lround have added.  The floating-point exception logging
including address->symbol tranlation has also been implemented.

Number of commits found: 10

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