sci-libs / arprec

Arbitrary precision float arithmetics and functions

Official package sites : ·

v2.2.19-r1 :: 0 :: gentoo

~amd64 ~amd64-linux ~x86 ~x86-linux
USE flags
doc fortran qd static-libs


Add extra documentation (API, Javadoc, etc). It is recommended to enable per package instead of globally
Add support for fortran
Use sci-libs/qd for quad-double datatype
Build static versions of dynamic libraries as well


Use the Fused Multiply Add 3 instruction set ([fma] in cpuinfo)
Use the Fused Multiply Add 4 instruction set

sci-libs / qd : Quad-double and double-double float arithmetics

virtual / fortran : Virtual for Fortran Compiler

sci-libs / qd : Quad-double and double-double float arithmetics

virtual / fortran : Virtual for Fortran Compiler

sci-libs / trilinos : Scientific library collection for large scale problems

sci-libs/arprec-2.2.19 installs shared libraries that lack NEEDED entries
sci-libs/arprec calls commands that do not exist (./configure: line 5219: ax_cxx_fma: command not found)
sci-libs/arprec-2.2.19 fails to compile: erfc.cpp:43:33: error: non-constant-expression cannot be narrowed from type
sci-libs/arprec-2.2.19 - main.cpp: error: variable or field FC_FUNC_ declared void
sci-libs/arprec-2.2.19 - main.cpp: error: f_main was not declared in this scope
sci-libs/arprec-2.2.19 fails to compile: fft3.cpp:69:3: error: ISO C++17 does not allow register storage class specifier [-Wregister]
Repository mirror & CI · gentoo
Merge updates from master
Arthur Zamarin · gentoo
sci-libs/arprec: EAPI 6 -> 8
Closes: Signed-off-by: Arthur Zamarin <>
Repository mirror & CI · gentoo
Merge updates from master
Jakov Smolic · gentoo
sci-libs/arprec: Remove old
Signed-off-by: Jakov Smolic <> Signed-off-by: David Seifert <>
Repository mirror & CI · gentoo
Merge updates from master
Michael Mair-Keimberger · gentoo
sci-libs/arprec: use HTTPS
Signed-off-by: Michael Mair-Keimberger <> Signed-off-by: Aaron Bauman <>
Repository mirror & CI · gentoo
Merge updates from master
Andrey Grozin · gentoo
sci-libs/arprec: bump to 2.2.19
Signed-off-by: Andrey Grozin <> Package-Manager: Portage-2.3.41, Repoman-2.3.9
Robin H. Johnson · gentoo
Drop $Id$ per council decision in bug #611234.
Signed-off-by: Robin H. Johnson <>
Justin Lecher · gentoo
sci-libs/arprec: Fi xunderlinking detected with
Package-Manager: Portage-2.3.3, Repoman-2.3.1 Signed-off-by: Justin Lecher <>
T. Malfatti · gentoo
media-libs/portaudio: Version bump
David Seifert · gentoo
sci-libs/arprec: Remove old
Package-Manager: portage-2.3.2
David Seifert · gentoo
sci-libs/arprec: Version bump to 2.2.18
Gentoo-bug: 593872 * EAPI=6 * [QA] Replace EROOT by EPREFIX Package-Manager: portage-2.3.2
Robin H. Johnson · gentoo
proj/gentoo: Initial commit
This commit represents a new era for Gentoo: Storing the gentoo-x86 tree in Git, as converted from CVS. This commit is the start of the NEW history. Any historical data is intended to be grafted onto this point. Creation process: 1. Take final CVS checkout snapshot 2. Remove ALL ChangeLog* files 3. Transform all Manifests to thin 4. Remove empty Manifests 5. Convert all stale $Header$/$Id$ CVS keywords to non-expanded Git $Id$ 5.1. Do not touch files with -kb/-ko keyword flags. Signed-off-by: Robin H. Johnson <> X-Thanks: Alec Warner <> - did the GSoC 2006 migration tests X-Thanks: Robin H. Johnson <> - infra guy, herding this project X-Thanks: Nguyen Thai Ngoc Duy <> - Former Gentoo developer, wrote Git features for the migration X-Thanks: Brian Harring <> - wrote much python to improve cvs2svn X-Thanks: Rich Freeman <> - validation scripts X-Thanks: Patrick Lauer <> - Gentoo dev, running new 2014 work in migration X-Thanks: Michał Górny <> - scripts, QA, nagging X-Thanks: All of other Gentoo developers - many ideas and lots of paint on the bikeshed