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Port details
libmissing Standard math functions missing from the FreeBSD libm
20130815_2 math on this many watch lists=1 search for ports that depend on this port Find issues related to this port Report an issue related to this port
Maintainer: bf@FreeBSD.org search for ports maintained by this maintainer
Port Added: 20 Dec 2012 19:38:28
License: BSD2CLAUSE
This is a collection of stopgap replacements for standard math
functions missing from libm in various supported versions of
FreeBSD. The functions are slower than the existing libm
functions, but are more accurate than many naive replacements.
Exceptions are largely ignored.  N. Beebe's extended C version
of the ELEFUNT package is used to provide regression tests for
some of the real-valued functions.
SVNWeb : Distfiles Availability : PortsMon

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

Library dependencies:
  1. libmpc.so : math/mpc

This port is required by:

for Libraries * - deleted ports are only shown under the This port is required by section. It was harder to do for the Required section. Perhaps later...

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


Configuration Options
===> The following configuration options are available for libmissing-20130815_2:
     EXAMPLES=on: Build and/or install examples
     PROFILE=off: Build with profiling support
===> Use 'make config' to modify these settings

Master Sites:
  1. http://distcache.FreeBSD.org/local-distfiles/bf/
  2. http://distcache.FreeBSD.org/ports-distfiles/
  3. http://distcache.eu.FreeBSD.org/local-distfiles/bf/
  4. http://distcache.us-east.FreeBSD.org/local-distfiles/bf/
  5. http://distcache.us-west.FreeBSD.org/local-distfiles/bf/

Number of commits found: 10

Commit History - (may be incomplete: see SVNWeb link above for full details)
DateByDescription
29 Jul 2014 20:55:28
Original commit files touched by this commit  20130815_2
Revision:363390
adamw search for other commits by this committer
Repair instances, almost all courtesy of bf ;-), of spaces
and/or tabs before the =. This made doing regular expressions
on the ports tree really difficult.

Approved by:	portmgr (not really, but touches unstaged ports)
06 May 2014 12:26:18
Original commit files touched by this commit  20130815_2
Revision:353087
bapt search for other commits by this committer
Support stage
Modernize
05 May 2014 09:45:37
Original commit files touched by this commit  20130815_2
Revision:352986
bapt search for other commits by this committer
Convert all :U to :tu and :L to :tl

Since FreeBSD 8.4 and FreeBSD 9.1 make(1) do support :tu and :tl as a
replacement for :U and :L (which has been marked as deprecated)

bmake which is the default on FreeBSD 10+ only support by default
:tu/:tl a hack has been added at the time to support :U and :L to ease
migration. This hack is now not necessary anymore

Note that this makes the ports tree incompatible with make(1) from
FreeBSD 8.3 or earlier

With hat:	portmgr
13 Nov 2013 01:38:47
Original commit files touched by this commit  20130815_2
Revision:333636
bf search for other commits by this committer
Ensure that libmissing functions can replace imprecise base system variants --
thanks
to kib for implementing the necessary rtld support
26 Oct 2013 00:52:36
Original commit files touched by this commit  20130815_1
Revision:331644
gerald search for other commits by this committer
Update to libmpc version 1.0.1 which brings the following fixes:

 - Switched to automake 1.11.6, see CVE-2012-3386.
 - #14669: Fixed extraction of CC from gmp.h.
 - Fixed case of intermediate zero real or imaginary part in mpc_fma,
   found by hydra with GMP_CHECK_RANDOMIZE=1346362345.

This is on top of the following changes from version 1.0

 - Licence change towards LGPLv3+ for the code and GFDLv1.3+ (with no
   invariant sections) for the documentation.
 - 100% of all lines are covered by tests
 - Renamed functions
   . mpc_mul_2exp to mpc_mul_2ui
   . mpc_div_2exp to mpc_div_2ui
(Only the first 15 lines of the commit message are shown above View all of this commit message)
20 Sep 2013 20:55:06
Original commit files touched by this commit  20130815
Revision:327746
bapt search for other commits by this committer
Add NO_STAGE all over the place in preparation for the staging support (cat:
math)
15 Aug 2013 22:13:42
Original commit files touched by this commit  20130815
Revision:324786
bf search for other commits by this committer
Update math/libmissing to 20130815, and adjust a dependent port
28 Mar 2013 19:25:12
Original commit files touched by this commit  20121222
Revision:315494
bf search for other commits by this committer
trim headers; switch to the new options format; fix builds after src r248751;
update math/lrng to 20130314, and switch it to a versioned DIST_SUBDIR
30 Dec 2012 21:40:58
Original commit files touched by this commit  20121222
Revision:309697
bf search for other commits by this committer
simplify and correct precisions; use libm on architectures where long
doubles aren't wider than doubles; reduce the number of mpc/mpfr
variables in some functions; add (l)lrintl, remquol, logbl; minor
cleanup
20 Dec 2012 19:38:12
Original commit files touched by this commit  20121220
Revision:309324
bf search for other commits by this committer
Add libmissing , standard math functions missing from the FreeBSD libm.

Number of commits found: 10

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