Compile and install gcc-4.8.0 under CentOS 6.4
1. First download the source code
wget http:
//ftp.gnu.org/gnu/gcc/gcc-4.8.0/gcc-4.8.0.tar.bz2
2. Extract
tar -jxvf gcc-4.8.0.tar.bz2
3. Download the dependencies required for compila
Now gcc is 4.7.1. First install gcc:
1. Download gcc-4.7.1-20120825.tar.bz2, decompress the package, you also need to download and install libgmp3-dev libmp fr-dev libmp C-dev flex bison zlib readline automake autoconfig cmake zlib1g-dev many software in your aptitude install build-essential kernel-package and other inland river compiling environments that are al
CentOS the GCC version is too low and my system is gcc-4.7.7 and needs to be upgraded.
1. Download gcc 4.9.1 source code
URL: http://www.linuxfromscratch.org/blfs/view/svn/general/gcc.html
wget http://ftp.gnu.org/gnu/gcc/gcc-4.9.
, enabling O2 is already enabled, for fear that some systems need to be specially formulated ). There is no need to enable the O3 level, which is easy to make mistakes. After modification, the source profile takes effect.
However, it is recommended that you do not care too much about the performance improvement of gcc, especially when the Kernel Compilation uses O2 or the major OS versions are different from rhel,
time you can enjoy a Hollywood blockbuster, at least 1.5 hours, of course, if your server is not super fast please ignore)$make Install$~/gcc482/bin/gcc-v (check the installation version to verify that the installation is successful)9, complete!During the installation process, there are not fewer than 10 wonderful problems, there is no record, because there is no original image, persuasion is not enough, and records are more troublesome, so If you en
In Centos, the English language is changed to Chinese and gcc, g ++, gdb, and input method are installed.
For Linux (centos) installation (here my version is 6.5 ):
1. How to change English to Chinese:
In root mode:
Run the following command:
The following content is displayed after running:
Then change LANG = "en_US.UTF-8" to LANG = "zh_CN.UTF-8" and then wq s
Tags: centos, gcc, g++, GDB, Linux, configurationThe use of GCC in Linux to compile C programs, using g++ to compile C + + programs, using GDB to debug the program, these tools need to install themselves, then how should you configure these tools?First, enter VI on the command line to view the VIM information as follows:650) this.width=650; "Width=" 397 "height="
Because vmware installed centos6.2 (64-bit) desktop version, but the vmwaretools installation failed, the gcc version was accidentally upgraded from 4.6.6 to 4.6.7, so the gcc downgrade began. First, yumerasegcc is better
Because vmware installed centos 6.2 (64-bit) desktop, but the installation of vmware tools failed, the gc
using the Install Python module appears error:command ' gcc ' failed with exit status 1 , clearly installed GCC, how can not, and then found that failed is not the found, which shows that this error is not much of a GCC relationship, should be missing some functional modules, and then Google a bit, has installed Python-devel, Libffi-devel or not, and finally foun
CentOS Installation gcc error problemInstallation record:System: centos5.4Execute the following command, respectively:Command codeYum-y Install GCCYum-y install-c++Www.ahlinux.comYum Install makeWill error:Loaded Plugins:fastestmirrorDetermining fastest MirrorsWorkaround:Command codeecho "Alias yum= ' yum--disableplugin=fastestmirror '" >>/ROOT/.BASHRCLog out of the system againAnd then re-execute the comma
Others toss the system.At first, prepare to install the tornado, error, need to install GCC and python-develGCC installation error, as shown in the title:Google took a turn:Http://stackoverflow.com/questions/26484593/having-problems-installing-bzr-on-centos-6-5found that the above description is relatively close, it seems that the repository is incorrect, so look at the repository configuration (/etc/yum.re
Recently due to reasons of demand, need to upgrade the current gcc-4.4.4 to gcc-4.6.1, considering there are multiple reasons, made a script Automatic Installation combined with batch tool distribution.
I. installation environmentSystem Version: centos6.0X64GCC version: gcc-4.4.4New GCC:
Today, I started centos on a virtual machine, but before I want to share files on a Windows Host in Linux, I need to install vmware-tools first. What is the location of GCC... So we started to install GCC.
Installing GCC also requires a correct sequence. For example, GCC d
Install gcc in CentOS: System: centos5.4 run the following command: command code: yum-yinstallgccyum-yinstall-c ++ www.2cto. comyuminstallmake: Loadedp...
CentOS install gcc error installation record: System: centos5.4 run the following command: command code: yum-y install gcc
Since the GCC version required by PHP7 in the compilation process is relatively high, and the GCC version in Wdlinux does not meet the PHP7 compilation requirements, the GCC compilation process is here.
Actually in the process of compiling GCC encountered a lot of pits, this article is used to record the entire process
When MySQLdb is installed in centos, the following error occurs: "error command 'gcc 'failed with exit sta
Run the installation command: python setup. py install in the MySQL-python-1.2.3 source package root directory
Error: command 'gcc 'failed with exit status 1
Solution:
Install the following dependent libraries before installing MySQLdb:
Yum installpytho
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