MPFR: Difference between revisions

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|-
|-
!Download Source:
!Download Source:
| http://www.mpfr.org/mpfr-current/mpfr-2.2.0.tar.bz2
| http://www.mpfr.org/mpfr-current/mpfr-{{MPFR-Version}}.tar.bz2
|-
!Download Patch:
| http://www.mpfr.org/mpfr-current/patches
|}
|}


The MPFR library is a C library for multiple-precision floating-point computations with exact rounding (also called correct rounding).
{{Package-Introduction|The MPFR library is a C library for multiple-precision floating-point computations with exact rounding (also called correct rounding).|http://www.mpfr.org/}}


== Dependencies ==
== Dependencies ==
Line 14: Line 11:
=== Required ===
=== Required ===
* [[GMP]]
* [[GMP]]
=== Optional ===
* [[TeTeX]] for building documentation.


== Non-Multilib ==
== Non-Multilib ==
Apply the cumulative patch from the MPFR Organization:
    patch -Np1 -i ../patches


Compile the package:
Compile the package:


    ./configure --prefix=/usr &&
./configure --prefix=/usr --enable-shared &&
    make
make
 
Build the optional documentation in one or more formats:
 
    make info    to produce in the info format
    make dvi      to produce in the DVI format
    make mpfr.ps  to produce in the Postscript format


Install the package:
Install the package:


    make install
make install


== Multilib ==
== Multilib ==
Line 40: Line 30:
=== 32Bit ===
=== 32Bit ===


Apply the cumulative patch from the MPFR Organization:
Compile the package:
 
CC="gcc ${BUILD32}" ./configure --prefix=/usr \
    --enable-shared &&
make
 
Install the package:
 
make install


    patch -Np1 -i ../patches
=== N32 ===


Compile the package:
Compile the package:


    CC="gcc ${BUILD32}" ./configure --prefix=/usr --libdir=/usr/lib &&
CC="gcc ${BUILDN32}" ./configure --prefix=/usr \
    make
    --libdir=/usr/lib32 --enable-shared &&
make


Install the package:
Install the package:


    make install
make install


=== N32 ===
=== 64Bit ===


Compile the package:
Compile the package:
CC="gcc ${BUILD64}" ./configure --prefix=/usr \
    --libdir=/usr/lib64 --enable-shared &&
make


Install the package:
Install the package:


=== 64Bit ===
make install
 
== Documentation ==


Apply the cumulative patch from the MPFR Organization:
Create the directory that the documentation will be installed into:


    patch -Np1 -i ../patches
install -d -v -m755 /usr/share/doc/mpfr-{{MPFR-Version}}


Compile the package:
==== DVI ====


    CC="gcc ${BUILD64}" ./configure --prefix=/usr --libdir=/usr/lib64 &&
make dvi &&
    make
install -v -m644 mpfr.dvi /usr/share/doc/mpfr-{{MPFR-Version}}


Build the optional documentation in one or more formats:
==== PS ====


    make info    to produce in the info format
make mpfr.ps &&
    make dvi      to produce in the DVI format
install -v -m644 mpfr.ps /usr/share/doc/mpfr-{{MPFR-Version}}
    make mpfr.ps to produce in the Postscript format


Install the package:
==== PDF ====


    make install
make pdf &&
install -v -m644 mpfr.pdf /usr/share/doc/mpfr-{{MPFR-Version}}


== Contents ==
== Contents ==
{| style="text-align: left;"
|-valign="top"
!Installed Directories:
|None
|-valign="top"
!Installed Programs:
|None
|-valign="top"
!Installed Libraries:
|libmpfr.{la,a,so*}
|}
=== Short Descriptions ===
{| style="text-align: left;"
|-valign="top"
!libmpfr
|is a C library for multiple-precision floating-point computations with exact rounding.
|}
[[Category:Programming]]

Latest revision as of 16:00, 19 March 2009

Download Source: http://www.mpfr.org/mpfr-current/mpfr-2.4.1.tar.bz2

Introduction to MPFR

The MPFR library is a C library for multiple-precision floating-point computations with exact rounding (also called correct rounding).

Project Homepage: http://www.mpfr.org/

Dependencies

Required

Optional

  • TeTeX for building documentation.

Non-Multilib

Compile the package: 

./configure --prefix=/usr --enable-shared &&
make

Install the package: 

make install

Multilib

32Bit

Compile the package: 

CC="gcc ${BUILD32}" ./configure --prefix=/usr \
    --enable-shared &&
make

Install the package: 

make install

N32

Compile the package: 

CC="gcc ${BUILDN32}" ./configure --prefix=/usr \
    --libdir=/usr/lib32 --enable-shared &&
make

Install the package: 

make install

64Bit

Compile the package: 

CC="gcc ${BUILD64}" ./configure --prefix=/usr \
    --libdir=/usr/lib64 --enable-shared &&
make

Install the package: 

make install

Documentation

Create the directory that the documentation will be installed into: 

install -d -v -m755 /usr/share/doc/mpfr-2.4.1

DVI

make dvi &&
install -v -m644 mpfr.dvi /usr/share/doc/mpfr-2.4.1

PS

make mpfr.ps && 
install -v -m644 mpfr.ps /usr/share/doc/mpfr-2.4.1

PDF

make pdf && 
install -v -m644 mpfr.pdf /usr/share/doc/mpfr-2.4.1

Contents

Installed Directories: None
Installed Programs: None
Installed Libraries: libmpfr.{la,a,so*}

Short Descriptions

libmpfr is a C library for multiple-precision floating-point computations with exact rounding.
Retrieved from "?title=MPFR&oldid=17638"