Question

make allnoconfig编译linux内核出错，求指点

我下载内核源码，然后编译时设置allnoconfig时出错，静态库libc.a是存在的。
root@ubuntu:/home/tangjian/SG13225146/linux-3.9.4# make allnoconfig
HOSTCC scripts/basic/fixdep
/usr/bin/ld: dynamic STT_GNU_IFUNC symbol `strcmp' with pointer equality in `/usr/lib/gcc/x86_64-linux-gnu/5/../../../x86_64-linux-gnu/libc.a(strcmp.o)' can not be used when making an executable; recompile with -fPIE and relink with -pie
collect2: error: ld returned 1 exit status
scripts/Makefile.host:118: recipe for target 'scripts/basic/fixdep' failed
make[1]: *** [scripts/basic/fixdep] Error 1
Makefile:419: recipe for target 'scripts_basic' failed
make: *** [scripts_basic] Error 2

Answer 1

正确的步骤是；
yum -y install make automake gcc g++ ncurses ncurses-dev ncurses-devel fakeroot wget bzip2 make patch ftp
cp /boot/config-2.6.18-92.el5 .config
关闭Selinux

vi /etc/sysconfig/selinux
SELINUX=disabled

打IMQ补丁：
$patch -p1 < ../linux-2.6.25-imq5.diff
$make menuconfig

驱动模块
IMQ (intermediate queueing device) support (IMQ)
Location:
-> Device Drivers
-> Networking support
-> Network device support (NETDEVICES)
-> IMQ (intermediate queueing device) support (IMQ)

2.2编译并安装新内核
make menuconfig

make
make modules
make modules_install
make install

mkinitrd /boot/initrd_2.6.30.img 2.6.30 根据内核版本和指定参数生成映像文件
cp arch/x86/boot/bzImage /boot/vmlinuz-2.6.30
cp /usr/src/linux-2.6.30/System.map /boot/System.map-2.6.30