bcmwl-build

#!/usr/bin/env sh

# ```sh
# apt-get remove --purge bcmwl-kernel-source
# cd /usr/local/src
# git clone https://github.com/antoineco/broadcom-wl
# ```

# Current regulatory domain.
REG_COUNTRY=${REG_COUNTRY:-FR}
# Path to broadcom-wl sources
SOURCES_DIR=/usr/local/src/broadcom-wl
# As installed by ``make install``
WIFI_MODULE=/lib/modules/$(uname -r)/kernel/drivers/net/wireless/wl.ko

set -eu
PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
# Notify the kernel about the current regulatory domain.
sed -i "s/^REGDOMAIN=.*/REGDOMAIN=${REG_COUNTRY}/g" /etc/default/crda

test -f "${WIFI_MODULE}" || {
    (
        set -eu
        cd "${SOURCES_DIR}"
        make clean all install
    )
}

chmod 644 "${WIFI_MODULE}" ||:
depmod -A
modprobe -rv bcma ssb b43 brcmsmac wl
modprobe -v  wl