安装gcc

#yuminstallgccgcc-c++autoconfmakeautomakewget-y

安装依赖包

#yuminstallperlcurl-develexpat-develgettext-developenssl-develzlib-devel-y
#yuminstallcpiotexinfosgml2xmlopenjadeperl-ExtUtils-MakeMaker-y
#yuminstallasciidocxmltodocbook2X-y//为了能够添加更多格式的文档（如doc,html,info）
#cd/usr/bin//剩下步骤为避免执行makealldocinfo时报:/bin/sh:line1:docbook2x-texi:commandnotfound
#lldb2x_docbook2texi
-rwxr-xr-x1rootroot376211月122010db2x_docbook2texi
#ln-sdb2x_docbook2texidocbook2x-texi
#lldb2x_docbook2texidocbook2x-texi
-rwxr-xr-x1rootroot376211月122010db2x_docbook2texi
lrwxrwxrwx1rootroot171月1512:31docbook2x-texi->db2x_docbook2texi

#yumremovegit-t

#cd/data/toots/
#wgethttps://www.kernel.org/pub/software/scm/git/git-2.15.1.tar.xz

#tarzxvfgit-2.15.1.tar.xz
#cdgit-2.15.1

编译安装

#makeconfigure
#./configure--prefix=/usr/local/git//配置安装路径
#makealldocinfo//编译
#makeinstallinstall-docinstall-htmlinstall-info//安装

#gitclonegit://git.kernel.org/pub/scm/git/git.git

#echo-e"#git\nexportPATH=/usr/local/git/bin:\$PATH">/etc/profile.d/git.sh
#cat/etc/profile.d/git.sh
\#git//文件内容
exportPATH=/usr/local/git/bin:$PATH
#source/etc/profile

#git--version
gitversion2.15.1