遇到编译内核时出现以下错误：
1 # patchutils is needed by kernel-2.6.32-431.29.2.el6.x86_64 2 # xmlto is needed by kernel-2.6.32-431.29.2.el6.x86_64 3 # asciidoc is needed by kernel-2.6.32-431.29.2.el6.x86_64 4 # elfutils-libelf-devel is needed by kernel-2.6.32-431.29.2.el6.x86_64 5 # elfutils-devel is needed by kernel-2.6.32-431.29.2.el6.x86_64 6 # zlib-devel is needed by kernel-2.6.32-431.29.2.el6.x86_64 7 # binutils-devel is needed by kernel-2.6.32-431.29.2.el6.x86_64 8 # newt-devel is needed by kernel-2.6.32-431.29.2.el6.x86_64 9 # python-devel is needed by kernel-2.6.32-431.29.2.el6.x86_64 10 # audit-libs-devel is needed by kernel-2.6.32-431.29.2.el6.x86_64 11 # perl(ExtUtils::Embed) is needed by kernel-2.6.32-431.29.2.el6.x86_64 12 # bison is needed by kernel-2.6.32-431.29.2.el6.x86_64 13 # flex is needed by kernel-2.6.32-431.29.2.el6.x86_64 14 # hmaccalc is needed by kernel-2.6.32-431.29.2.el6.x86_64
解决方法：
什么被需要就：yum install 什么
特别的：
perl(ExtUtils::Embed)：
yum install perl-ExtUtils-Embed
原文：http://www.cnblogs.com/Forever-Road/p/6104843.html