#!/bin/sh -e

# The wpa_supplicant package is built statically using
# libnl-tiny which is a minimal version of libnl maintained
# by OpenWRT.
make CC="$CC" ALL_LIBS=libnl-tiny.a -C libnl

# The CFLAGS must be set to link to the above locally built
# libnl-tiny library.
export CFLAGS="$CFLAGS -I$PWD/libnl/include -L$PWD/libnl -lnl-tiny"
export CFLAGS="$CFLAGS -static -D_GNU_SOURCE -DLIBNL1_COMPAT"

cd wpa_supplicant

make LIBDIR=/usr/lib BINDIR=/usr/bin DRV_LIBS="$CFLAGS"
make LIBDIR=/usr/lib BINDIR=/usr/bin install

mkdir -p \
    "$1/usr/share/man/man5" \
    "$1/usr/share/man/man8"

cp -f doc/docbook/*.5 "$1/usr/share/man/man5"
cp -f doc/docbook/*.8 "$1/usr/share/man/man8"

# Install runit service.
mkdir -p "$1/etc/sv/wpa_supplicant"
cp -f wpa_supplicant.run "$1/etc/sv/wpa_supplicant/run"
ln -sf /run/runit/supervise.wpa_supplicant "$1/etc/sv/wpa_supplicant/supervise"