#!/bin/bash

# Slackware build script for rtl8188fu
# Written by Juan M. Lasca <juanmlasca@gmail.com>
# Licensed under the WTFPL. See http://www.wtfpl.net/txt/copying/ for details.
# Based on rtl8812bu.SlackBuild

cd $(dirname $0) ; CWD=$(pwd)

PRGNAM=rtl8188fu
VERSION=${VERSION:-1.0+20231018_68ced40}
COMMIT=68ced40d862d13663294496bac2e9a91ffa0e5c7
BUILD=${BUILD:-1}
TAG=${TAG:-_SBo}
PKGTYPE=${PKGTYPE:-tgz}

KERNEL=${KERNEL:-$(uname -r)}
PKGVER=${VERSION}_$(echo $KERNEL | tr - _)

if [ -z "$ARCH" ]; then
    case "$( uname -m )" in
        i?86) ARCH=i586 ;;
        arm*) ARCH=arm ;;
        *) ARCH=$( uname -m ) ;;
    esac
fi

if [ ! -z "${PRINT_PACKAGE_NAME}" ]; then
    echo "$PRGNAM-$PKGVER-$ARCH-$BUILD$TAG.$PKGTYPE"
    exit 0
fi

TMP=${TMP:-/tmp/SBo}
PKG=$TMP/package-$PRGNAM
OUTPUT=${OUTPUT:-/tmp}

set -e

rm -rf $PKG
mkdir -p $TMP $PKG $OUTPUT
cd $TMP
rm -rf $PRGNAM-$COMMIT
tar xvf $CWD/$PRGNAM-$COMMIT.tar.gz
cd $PRGNAM-$COMMIT
chown -R root:root .
find -L .  -perm /111 -a \! -perm 755 -a -exec chmod 755 {} \+ -o \
     \! -perm /111 -a \! -perm 644 -a -exec chmod 644 {} \+

make

install -D -m0644 rtl8188fu.ko \
        $PKG/lib/modules/$KERNEL/kernel/drivers/net/wireless/rtl8188fu.ko

mkdir -p $PKG/lib/modprobe.d/
mkdir -p $PKG/etc/NetworkManager/conf.d/

# disable power management
cp $CWD/conf/rtl8188fu.conf $PKG/lib/modprobe.d/

# disable MAC address spoofing
cp $CWD/conf/disable-random-mac.conf $PKG/etc/NetworkManager/conf.d/

# blacklist (alias) for kernel 5.15 and 5.16
cp $CWD/conf/r8188eu-blacklist.conf $PKG/lib/modprobe.d/

# blacklist (alias) for kernel 6.2 and up
cp $CWD/conf/rtl8xxxu-blacklist.conf $PKG/lib/modprobe.d/

PKGDOC=$PKG/usr/doc/$PRGNAM-$PKGVER
mkdir -p $PKGDOC
cp -a LICENSE README.md $PKGDOC
cat $CWD/README > $PKGDOC/README
cat $CWD/$PRGNAM.SlackBuild > $PKGDOC/$PRGNAM.SlackBuild

mkdir -p $PKG/install
cat $CWD/slack-desc > $PKG/install/slack-desc
cat $CWD/doinst.sh > $PKG/install/doinst.sh

cd $PKG
/sbin/makepkg -l y -c n $OUTPUT/$PRGNAM-$PKGVER-$ARCH-$BUILD$TAG.$PKGTYPE