GMP is the TheGNUMPBignumLibrary and is an open-source mathematical computing library. It can be used for any precision mathematical operations, including signed integers, rational numbers, and floating-point numbers. It has no Precision Limit, only
Slave
SVN checkout SVN: // gcc.gnu.org/svn/gcc/trunkget the latest gcccode, computation and compilation of the things about learning c++ 11, and the following problems occur during configure: Building GCC requires GMP 4.2 +, mpfr 2.3.1 + and MCM 0.8
On the csdn Forum, there are a lot of problems related to large numbers of operations, which are described in a variety of ways, such as files, arrays, and polynomials. The author thinks that science should be built on the shoulders of giants as
Using Yum update gcc can only be updated to gcc-4.4.7-11.el6.x86_64Download a later version of GCChttp://mirror.hust.edu.cn/gnu/gcc/gcc-4.8.4/The following error occurred during configuration:Configure:error:Building GCC requires GMP 4.2+, MPFR 2.4.0
Configure: error: Building GCC requires GMP 4.2 +, MPFR 2.4.0 + and MCM 0.8.0 +., mpfr2.4.0
Using yum update gcc can only be updated to gcc-4.4.7-11.el6.x86_64Download the GCC version laterHttp://mirror.hust.edu.cn/gnu/gcc/gcc-4.8.4/The following
GMP is short for GNU multiple-precision. It is a free Big integer computing library and exposes all source code. its official website seems to be gnu mp home page. however, the above GMP libraries are only provided for Linux.
I uploaded a Windows
preparatory work
Download and unzip the GCC source pack
Download a GCC source package from HTTP://FTP.GNU.ORG/GNU/GCC that you want to compile. For example, download is gcc-4.7.2.tar.bz2, and then use the input decompression command TAR-XVF
20130812 wcdj)
1. Download the GCC compiler that supports C ++ 11.
Http://gcc.gnu.org/
Http://gcc.gnu.org/gcc-4.8/ (download GCC 4.8.1)
GCC 4.8.1 will BEC ++ 11 feature-complete [2013-04-01]
Support for C ++ 11
Ref-qualifiersWas
The meaning of verbose is lengthy and complicated. As the name implies, the GCC--verbose means to print out the details of the connection when it is compiled.Refer to the article in the StackOverflow with their own machine information to give the
In order to install the miserable GCC under Ubuntu, the younger brother racked his brains for three days... When I figure out the dependency between the broken software m4, gmpmpfr, and NMPC, follow the strong Duniang's instructions, once installed,
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