我在 PC 上使用全新安装的 Ubuntu 18.04，它主要使用有线网络，但有时也需要 wifi 连接。为此，我使用 wifi 加密狗 - 在双启动 Windows 时工作正常，但在使用 Ubuntu 时：它确实可以检测到家中的网络 - 但不连接任何网络。
TP-Links 网站提供了驱动程序安装说明，其中包含详细的安装说明链接至 TP-LINK 驱动程序，一开始就失败了，如下面的 ATTCH #1 所示。
第二次尝试：参考几乎完全相同的问题发布但再次失败make
感谢您的帮助
盖伊
附件＃1
guy@desktop:~/Downloads/rtl8192EU_WiFi_linux_v5.2.19.1_25633.20171222_COEX20171113-0047$ make clean
#make -C /lib/modules/4.15.0-20-generic/build M=/home/guy/Downloads/rtl8192EU_WiFi_linux_v5.2.19.1_25633.20171222_COEX20171113-0047 clean
cd hal ; rm -fr */*/*/*.mod.c */*/*/*.mod */*/*/*.o */*/*/.*.cmd */*/*/*.ko
cd hal ; rm -fr */*/*.mod.c */*/*.mod */*/*.o */*/.*.cmd */*/*.ko
cd hal ; rm -fr */*.mod.c */*.mod */*.o */.*.cmd */*.ko
cd hal ; rm -fr *.mod.c *.mod *.o .*.cmd *.ko
cd core/efuse ; rm -fr *.mod.c *.mod *.o .*.cmd *.ko
cd core ; rm -fr *.mod.c *.mod *.o .*.cmd *.ko
cd os_dep/linux ; rm -fr *.mod.c *.mod *.o .*.cmd *.ko
cd os_dep ; rm -fr *.mod.c *.mod *.o .*.cmd *.ko
cd platform ; rm -fr *.mod.c *.mod *.o .*.cmd *.ko
rm -fr Module.symvers ; rm -fr Module.markers ; rm -fr modules.order
rm -fr *.mod.c *.mod *.o .*.cmd *.ko *~
rm -fr .tmp_versions
guy@desktop:~/Downloads/rtl8192EU_WiFi_linux_v5.2.19.1_25633.20171222_COEX20171113-0047$ ma
ma: command not found
guy@desktop:~/Downloads/rtl8192EU_WiFi_linux_v5.2.19.1_25633.20171222_COEX20171113-0047$ make
make ARCH=x86_64 CROSS_COMPILE= -C /lib/modules/4.15.0-20-generic/build M=/home/guy/Downloads/rtl8192EU_WiFi_linux_v5.2.19.1_25633.20171222_COEX20171113-0047 modules
make[1]: Entering directory '/usr/src/linux-headers-4.15.0-20-generic'
Makefile:976: "Cannot use CONFIG_STACK_VALIDATION=y, please install libelf-dev, libelf-devel or elfutils-libelf-devel"
CC [M] /home/guy/Downloads/rtl8192EU_WiFi_linux_v5.2.19.1_25633.20171222_COEX20171113-0047/core/rtw_cmd.o
In file included from /home/guy/Downloads/rtl8192EU_WiFi_linux_v5.2.19.1_25633.20171222_COEX20171113-0047/include/osdep_service.h:47:0,
from /home/guy/Downloads/rtl8192EU_WiFi_linux_v5.2.19.1_25633.20171222_COEX20171113-0047/include/drv_types.h:27,
from /home/guy/Downloads/rtl8192EU_WiFi_linux_v5.2.19.1_25633.20171222_COEX20171113-0047/core/rtw_cmd.c:17:
/home/guy/Downloads/rtl8192EU_WiFi_linux_v5.2.19.1_25633.20171222_COEX20171113-0047/include/osdep_service_linux.h: In function ‘_init_timer’:
/home/guy/Downloads/rtl8192EU_WiFi_linux_v5.2.19.1_25633.20171222_COEX20171113-0047/include/osdep_service_linux.h:299:8: error: ‘_timer {aka struct timer_list}’ has no member named ‘data’
ptimer->data = (unsigned long)cntx;
^~
/home/guy/Downloads/rtl8192EU_WiFi_linux_v5.2.19.1_25633.20171222_COEX20171113-0047/include/osdep_service_linux.h:300:2: error: implicit declaration of function ‘init_timer’; did you mean ‘_init_timer’? [-Werror=implicit-function-declaration]
init_timer(ptimer);
^~~~~~~~~~
_init_timer
cc1: some warnings being treated as errors
scripts/Makefile.build:332: recipe for target '/home/guy/Downloads/rtl8192EU_WiFi_linux_v5.2.19.1_25633.20171222_COEX20171113-0047/core/rtw_cmd.o' failed
make[2]: *** [/home/guy/Downloads/rtl8192EU_WiFi_linux_v5.2.19.1_25633.20171222_COEX20171113-0047/core/rtw_cmd.o] Error 1
Makefile:1552: recipe for target '_module_/home/guy/Downloads/rtl8192EU_WiFi_linux_v5.2.19.1_25633.20171222_COEX20171113-0047' failed
make[1]: *** [_module_/home/guy/Downloads/rtl8192EU_WiFi_linux_v5.2.19.1_25633.20171222_COEX20171113-0047] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-4.15.0-20-generic'
Makefile:1828: recipe for target 'modules' failed
make: *** [modules] Error 2
答案1
在最新的内核中，某些功能已经过时，因此原始驱动程序需要根据新内核进行修改。从以下链接下载 tp 链接驱动程序。
https://github.com/ZeeRooo/RTL8192EU
转到驱动程序文件夹并运行以下命令。
# apt update
# apt-get install gcc make libelf-dev
# make
# make install
移除 wifi usb 加密狗并重启系统。安装 wifi 模块
# modprobe 8192eu
现在插入 wifi 加密狗并测试。我已在 ubuntu 18.04 和 Arch linux 上进行了测试。