Try install instructions:
mkdir hybrid_wl
cd hybrid_wl
download it :
if you have ubuntu 32bit
wget http://www.broadcom.com/docs/linux_sta/hybrid-v35-nodebug-pcoem-6_30_223_141.tar.gz
if you have ubuntu 64bit
wget http://www.broadcom.com/docs/linux_sta/hybrid-v35_64-nodebug-pcoem-6_30_223_141.tar.gz
extract it
tar xzf hybrid-v35-nodebug-pcoem-6_30_223_141.tar.gz
- Build the driver as a Linux loadable kernel module (LKM):
make clean (optional)
make
When the build completes, it will produce a wl.ko file in the top level
directory.
If your driver does not build, check to make sure you have installed the
kernel package described in the requirements above.
This driver uses cfg80211 API. Code for Wext API is present and can be built
but we have dropped support for it.
As before, the Makefile will still build the matching version for your system.
make API=CFG80211
or
make API=WEXT (deprecated)
make sure you installed :
sudo apt-get install build-essential linux-headers-generic
sudo apt-get build-dep linux