成功示意：

$dkms status

bcmwl, 6.30.223.248+bdcom: added

挫折之路：

从官网下载到的源码，编译报错：

wl_cfg80211_hybrid.c:237:12: error: ‘IEEE80211_BAND_2GHZ’ undeclared here (not in a function)

翻阅各大说法，应该始内核版本不兼容，所以开始另辟新路。下面进入重点！！！！

下载源码地址：https://github.com/tianqiwangpai/broadcom-wl

参考下面READ ME，对代码make install

READ ME

# Broadcom Linux hybrid wireless driver (64-bit)

Re-upload from the source code found on the [Broadcom Support and Downloads page][1]

**Patched for Linux >= 4.7**

Tested on a BCM4360-based 802.11ac Wireless Network Adapter (TP-LINK Archer T8E)

[1]: https://www.broadcom.com/support/download-search/?pg=&pf=Wireless+LAN+Infrastructure

## Prerequisites

The following kernel modules are incompatible with this driver and should not be loaded:

* ssb

* bcma

* b43

* brcmsmac

Make sure to unload (`rmmod` command) and blacklist those modules in order to prevent them from being automatically

reloaded during the next system startup:

`/etc/modprobe.d/blacklist.conf`

```

# wireless drivers (conflict with Broadcom hybrid wireless driver 'wl')

blacklist ssb

blacklist bcma

blacklist b43

blacklist brcmsmac

```

## Compile and install

### Manually

Build and install for the running kernel:

```sh

$ make

$ make install

$ depmod -A

$ modprobe wl

```

### Automatically

Using [DKMS][2] and the included `dkms.conf` file, one can let the operating system rebuild and install the module

automatically on every new kernel installation:

```sh

$ dkms add /path/to/this/repo

$ dkms status

broadcom-wl, 6.30.223.271: added

```

Providing that the `dkms` service is enabled, the module should appear as *installed* in the list of modules managed by

DKMS after the system boots for the first time on the new kernel:

```sh

$ dkms status

broadcom-wl, 6.30.223.271, 4.7.6-200.x86_64, x86_64: installed

```

[2]: http://linux.dell.com/dkms/manpage.html

## See also

* [Official README file][3] (download)

* Arch Linux packages: [broadcom-wl][4] / [broadcom-wl-dkms][5]

* Debian packages: [broadcom-sta][6] ([source repository][7])

* [kmod-wl][8] package for RPM Fusion ([source repository][9])

[3]: https://docs.broadcom.com/docs-and-downloads/docs/linux_sta/README_6.30.223.271.txt

[4]: https://aur.archlinux.org/packages/broadcom-wl/

[5]: https://www.archlinux.org/packages/community/x86_64/broadcom-wl-dkms/

[6]: https://packages.debian.org/source/sid/broadcom-sta

[7]: https://salsa.debian.org/broadcom-sta-team/broadcom-sta

[8]: http://download1.rpmfusion.org/nonfree/fedora/development/rawhide/Everything/x86_64/os/repoview/kmod-wl.html

[9]: https://github.com/rpmfusion/wl-kmod