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无法编译Linux内核

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无法编译Linux内核

我尝试在 Linux Mint 17.3 中将内核升级到 4.5，但出现以下错误：

Makefile:666: Cannot use CONFIG_CC_STACKPROTECTOR_STRONG: -fstack-protector-strong not supported by compiler

  LD      /var/lib/dkms/ndiswrapper/1.59/build/built-in.o
  MKEXPORT /var/lib/dkms/ndiswrapper/1.59/build/crt_exports.h
  MKEXPORT /var/lib/dkms/ndiswrapper/1.59/build/hal_exports.h
  MKEXPORT /var/lib/dkms/ndiswrapper/1.59/build/ndis_exports.h
  MKEXPORT /var/lib/dkms/ndiswrapper/1.59/build/ntoskernel_exports.h
  MKEXPORT /var/lib/dkms/ndiswrapper/1.59/build/ntoskernel_io_exports.h
  MKEXPORT /var/lib/dkms/ndiswrapper/1.59/build/rtl_exports.h
  MKEXPORT /var/lib/dkms/ndiswrapper/1.59/build/usb_exports.h
  MKSTUBS /var/lib/dkms/ndiswrapper/1.59/build/win2lin_stubs.h
  CC [M]  /var/lib/dkms/ndiswrapper/1.59/build/crt.o

gcc: error: unrecognized command line option ‘-fstack-protector-strong’
make[1]: *** [/var/lib/dkms/ndiswrapper/1.59/build/crt.o] Error 1
make: *** [_module_/var/lib/dkms/ndiswrapper/1.59/build] Error 2
make: Leaving directory `/usr/src/linux-headers-4.5.0-040500-generic'

我有 GCC 版本 4.8.4。

以下是gcc升级到4.9后的错误。我在某处读到这是一个错误？

DKMS make.log for ndiswrapper-1.59 for kernel 4.5.0-040500-generic (x86_64)

make: Entering directory `/usr/src/linux-headers-4.5.0-040500-generic'
  LD      /var/lib/dkms/ndiswrapper/1.59/build/built-in.o
  MKEXPORT /var/lib/dkms/ndiswrapper/1.59/build/crt_exports.h
  MKEXPORT /var/lib/dkms/ndiswrapper/1.59/build/hal_exports.h
  MKEXPORT /var/lib/dkms/ndiswrapper/1.59/build/ndis_exports.h
  MKEXPORT /var/lib/dkms/ndiswrapper/1.59/build/ntoskernel_exports.h
  MKEXPORT /var/lib/dkms/ndiswrapper/1.59/build/ntoskernel_io_exports.h
  MKEXPORT /var/lib/dkms/ndiswrapper/1.59/build/rtl_exports.h
  MKEXPORT /var/lib/dkms/ndiswrapper/1.59/build/usb_exports.h
  MKSTUBS /var/lib/dkms/ndiswrapper/1.59/build/win2lin_stubs.h
  CC [M]  /var/lib/dkms/ndiswrapper/1.59/build/crt.o
  CC [M]  /var/lib/dkms/ndiswrapper/1.59/build/hal.o
  CC [M]  /var/lib/dkms/ndiswrapper/1.59/build/iw_ndis.o
  CC [M]  /var/lib/dkms/ndiswrapper/1.59/build/loader.o
/var/lib/dkms/ndiswrapper/1.59/build/loader.c: In function ‘load_sys_files’:
/var/lib/dkms/ndiswrapper/1.59/build/loader.c:157:4: error: implicit declaration of function ‘__vmalloc’ [-Werror=implicit-function-declaration]
    __vmalloc(load_driver->sys_files[i].size,
    ^
/var/lib/dkms/ndiswrapper/1.59/build/loader.c:156:19: warning: assignment makes pointer from integer without a cast
   pe_image->image =
                   ^
/var/lib/dkms/ndiswrapper/1.59/build/loader.c:207:5: error: implicit declaration of function ‘vfree’ [-Werror=implicit-function-declaration]
     vfree(driver->pe_images[i].image);
     ^
/var/lib/dkms/ndiswrapper/1.59/build/loader.c: In function ‘add_bin_file’:
/var/lib/dkms/ndiswrapper/1.59/build/loader.c:298:2: error: implicit declaration of function ‘vmalloc’ [-Werror=implicit-function-declaration]
  bin_file->data = vmalloc(driver_file->size);
  ^
/var/lib/dkms/ndiswrapper/1.59/build/loader.c:298:17: warning: assignment makes pointer from integer without a cast
  bin_file->data = vmalloc(driver_file->size);
                 ^
/var/lib/dkms/ndiswrapper/1.59/build/loader.c: In function ‘wrapper_ioctl’:
/var/lib/dkms/ndiswrapper/1.59/build/loader.c:789:15: warning: assignment makes pointer from integer without a cast
   load_driver = vmalloc(sizeof(*load_driver));
               ^
/var/lib/dkms/ndiswrapper/1.59/build/loader.c: In function ‘wrapper_ioctl_compat’:
/var/lib/dkms/ndiswrapper/1.59/build/loader.c:884:11: warning: assignment makes pointer from integer without a cast
   kdriver = vmalloc(sizeof(*kdriver));
           ^
cc1: some warnings being treated as errors
make[1]: *** [/var/lib/dkms/ndiswrapper/1.59/build/loader.o] Error 1
make: *** [_module_/var/lib/dkms/ndiswrapper/1.59/build] Error 2
make: Leaving directory `/usr/src/linux-headers-4.5.0-040500-generic'

答案1

不确定您是否仍在寻找响应，但我在尝试升级到 4.5.3 内核时遇到了同样的问题。我发现我的系统安装了 gcc-5，并切换到它解决了第一个问题（-fstack-protector-strong）。然后我收到了您列出的有关 ndiswrapper/1.59 的第二组错误。我相信这是该软件中的一个错误，但我找到的解决方案是通过在其中一个源文件中添加两行来修改 ndiswrapper 代码。这使得它能够成功编译。将这些行添加到#include "ndiswrapper.h"以下中的现有行之前/usr/src/ndiswrapper-1.59/loader.h：

#define strnicmp strncasecmp // ndis.c fails to compile without this
#include <linux/vmalloc.h>   // loader.c fails to compile without this

或者这里有一个简单的脚本来为您进行更新（如果您正确剪切/粘贴）：

if ! grep -q strncasecmp /usr/src/ndiswrapper-1.59/loader.h; then
  sed -i -e '/ndiswrapper.h/i \
#define strnicmp strncasecmp \
#include <linux/vmalloc.h>' /usr/src/ndiswrapper-1.59/loader.h
fi

答案2

CONFIG_CC_STACKPROTECTOR_STRONG是 3.14 版中添加的一个内核配置选项-fstack-protector-strong，使用 进行构建，需要 GCC 4.9。您要么需要将 GCC 升级到 4.9，要么停止使用 构建内核CONFIG_CC_STACKPROTECTOR_STRONG（前者会更好）。这里有一些背景信息这篇 LWN 文章。

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