MPFR: Difference between revisions

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== Dependencies ==
== Dependencies ==


{{Note|The latest official cumulative patch can be downloaded at http://www.mpfr.org/mpfr-current/patches. The officially recommended command to apply it is: '''patch -Np1 -Z -i ../patches'''}}
=== Required ===
* [[GMP]]


=== Required ===
=== Optional ===
* [[GMP]] >= 4.1.0
* [[TeTeX]] for building documentation.


== Non-Multilib ==
== Non-Multilib ==
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Compile the package:
Compile the package:


patch -Np1 -Z -i ../patches &&
  ./configure --prefix=/usr --enable-shared &&
  ./configure --prefix=/usr --enable-shared &&
  make
  make
Line 32: Line 32:
Compile the package:
Compile the package:


patch -Np1 -Z -i ../patches &&
  CC="gcc ${BUILD32}" ./configure --prefix=/usr \
  CC="gcc ${BUILD32}" ./configure --prefix=/usr \
     --enable-shared &&
     --enable-shared &&
Line 45: Line 44:
Compile the package:
Compile the package:


patch -Np1 -Z -i ../patches &&
  CC="gcc ${BUILDN32}" ./configure --prefix=/usr \
  CC="gcc ${BUILDN32}" ./configure --prefix=/usr \
     --libdir=/usr/lib32 --enable-shared &&
     --libdir=/usr/lib32 --enable-shared &&
Line 58: Line 56:
Compile the package:
Compile the package:


patch -Np1 -Z -i ../patches &&
  CC="gcc ${BUILD64}" ./configure --prefix=/usr \
  CC="gcc ${BUILD64}" ./configure --prefix=/usr \
     --libdir=/usr/lib64 --enable-shared &&
     --libdir=/usr/lib64 --enable-shared &&
Line 90: Line 87:
== Contents ==
== Contents ==


* Installed Libraries: libmpfr.{la,a,so,so.1,so.1.0.1}
{| 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.
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