为什么我的git没有从1.7.1更新到1.9.4 [英] Why my git is not updating from 1.7.1 to 1.9.4

问题描述

我在REDHAT 6.
我想更新我的git，我尝试了多种方式。

第一种方法

$ yum update git。
我得到了：没有软件包标记为更新。

第二种方法

  $ wget http://git-core.googlecode.com/files/git-1.8.3.4.tar.gz 
 $ wget -O git-manpages-1.8。 3.4.tar.gz http://code.google.com/p/git-core/downloads/detail?name=git-manpage-1.8.3.4.tar.gz&can=2&q= 
 
接下来，在构建GIT之前安装所有必需的库：
 
 $ sudo yum install zlib-devel perl-CPAN gettext 
 
现在让我们解压并构建并安装GIT / usr目录：
 
 $ tar xvfz git-1.8.3.4.tar.gz 
 $ cd git-1.8.3.4 
 $ ./configure 
 $ make 
 $ sudo make prefix = / usr install 
 $ git --version 
 git version 1.8.3.4 
  

得到此错误。

  [qaserver @ qaserver3〜] $ cd git-1.8.3.4 
 [qaserver @ qaserver3 git-1.8.3.4] $ ./configure 
 configure：将lib设置为'lib'（默认）
 configure：将try -pthread然后-lpthread启用POS IX线程。 
 configure：CHECKS for site配置
 configure：检查程序
检查cc ... no 
检查gcc ... no 
 configure：error：in `/home/qaserver/git-1.8.3.4'：
 configure：error：在$ PATH中找不到可接受的C编译器
查看`config.log'以获取更多详细信息
  
 
 
 第三种方法  
 
 
 需要安装包 
 ＃yum install curl-devel expat-devel gettext-devel openssl-devel zlib-devel gcc perl- ExtUtils-MakeMaker 
  
 下载并编译Git源代码 
 ＃cd / usr / src 
＃wget https://www.kernel.org/pub/software/scm/git/git- 1.9.4.tar.gz 
＃tar xzf git-1.9.4.tar.gz 
  
 下载并解压Git源代码后，使用以下命令编译源代码  
 
 
 ＃cd git-1.9.4 
＃make prefix = / usr / local / git al l 
＃make prefix = / usr / local / git install 
＃echoexport PATH = $ PATH：/ usr / local / git / bin>> / etc / bashrc 
＃source / etc / bashrc 
  
任何错误，但当我 
 
  $ git --version或$ git版本
  
 
 
 
我仍然得到
 
 
 
   git version 1.7.1   
 
 
 
我已经疯了，这有什么不妥的想法？
解决方案
对于RedHat或CentOS，方法3是正确的选择，只需要在之前删除预先存在的git即可： 
 
 
  yum remove git 
  
之后，您的新git将按预期工作。
 
 
 
请参阅在CentOS / Redhat 7 / 6,5和Fedora 22/21上安装git。
 
 
 
我希望这会有所帮助。  
I am on REDHAT 6.
I want to update my git, I tried multiple ways.

1st Method

$yum update git.
I got : No Packages marked for Update.

2nd Method
$ wget http://git-core.googlecode.com/files/git-1.8.3.4.tar.gz
$ wget -O git-manpages-1.8.3.4.tar.gz http://code.google.com/p/git-core/downloads/detail?name=git-manpages-1.8.3.4.tar.gz&can=2&q=

Next, install all required libraries before building GIT:

$ sudo yum install zlib-devel perl-CPAN gettext

Now let’s untar and build and install GIT in the /usr directory:

$ tar xvfz git-1.8.3.4.tar.gz
$ cd git-1.8.3.4
$ ./configure
$ make
$ sudo make prefix=/usr install
$ git --version
git version 1.8.3.4
Got This error.
[qaserver@qaserver3 ~]$ cd git-1.8.3.4
[qaserver@qaserver3 git-1.8.3.4]$ ./configure
configure: Setting lib to 'lib' (the default)
configure: Will try -pthread then -lpthread to enable POSIX Threads.
configure: CHECKS for site configuration
configure: CHECKS for programs
checking for cc... no
checking for gcc... no
configure: error: in `/home/qaserver/git-1.8.3.4':
configure: error: no acceptable C compiler found in $PATH
See `config.log' for more details
3rd Method

Install Required Packages 
 # yum install curl-devel expat-devel gettext-devel openssl-devel zlib-devel gcc perl-ExtUtils-MakeMaker
Download and Compile Git Source
# cd /usr/src
# wget https://www.kernel.org/pub/software/scm/git/git-1.9.4.tar.gz
# tar xzf git-1.9.4.tar.gz
After downloading and extracting Git source code, Use following command to compile source code
# cd git-1.9.4
# make prefix=/usr/local/git all
# make prefix=/usr/local/git install
# echo "export PATH=$PATH:/usr/local/git/bin" >> /etc/bashrc
# source /etc/bashrc
All the above command executed successfully without any error, but when i 
$ git --version or $ git version
Still I m getting.

git version 1.7.1

I have gone mad, What is wrong with this any body have idea???
解决方案
For RedHat or CentOS, method 3 is the right way to go, just need to remove the pre-existing git before:
yum remove git
After that, your new git will work as expected.

See Install git on on CentOS/Redhat 7/6,5 and Fedora 22/21.

I hope this helps.

                        
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