building on raspberry pi. Possibly a lot of missed stuff, tell me!

# I don't know if you need to prepare headers, 
# I do it directly on fresh install and at new kernal
# use my script https://gist.github.com/orrpan/338fb6040e95630c7ee118370b02116f 
# better safe than sorry
wget https://gist.github.com/orrpan/338fb6040e95630c7ee118370b02116f/raw/daf85934a6e2e4d7868eecece854671a4eba0587/kernelprep.sh
chmod +x kernelprep.sh
sudo ./kernelprep.sh

sudo apt-get update

# might be better to build bluez, don't know
sudo apt-get install git make bluez cmake build-essential diffutils \
    gcc libfdk-aac-dev1 libass-dev libmp3lame-dev libopus-dev \
    libtheora-dev libvpx-dev libvorbis-dev libomxil-bellagio-dev \
    autoconf automake libtool checkinstall wget

# alot more most likely

# Remove old stuff
sudo apt-get remove libswresample-dev libswresample2 \
    libavcodec libswscale-dev libswscale4 libavutil55 \
    libavutil-dev ffmpeg pulseaudio

sudo apt-get autoremove -y

# Folder
mkdir ~/build
cd ~/build

# Install cmake
wget https://cmake.org/files/v3.13/cmake-3.13.3.tar.gz
tar xf cmake-3.13.3.tar.gz
cd cmake-3.13.3
./configure
make
# install not needed, since this is only used for this build

# bluez
wget www.kernel.org/pub/linux/bluetooth/bluez-5.50.tar.xz
tar xf bluez-5.50.tar.xz
cd bluez-5.50
./configure --prefix=/usr         \
            --sysconfdir=/etc     \
            --localstatedir=/var  \
            --enable-library      \
            --disable-systemd     &&
make -j4
sudo make install

sudo ln -svf ../libexec/bluetooth/bluetoothd /usr/sbin
sudo install -v -dm755 /etc/bluetooth
sudo install -v -m644 src/main.conf /etc/bluetooth/main.conf
sudo install -v -dm755 /usr/share/doc/bluez-5.50
sudo install -v -m644 doc/*.txt /usr/share/doc/bluez-5.50

sudo reboot 

## alot of codecs, all may not be needed
# sbc
cd ~/build
wget https://www.kernel.org/pub/linux/bluetooth/sbc-1.4.tar.xz
tar xf sbc-1.4.tar.xz
cd sbc-1.4
./configure
make -j4
sudo make install
sudo ldconfig

# soxr
cd ~/build
git clone git://git.code.sf.net/p/soxr/code soxr-code
cd soxr-code
./go
cd Release
sudo make install
sudo ldconfig

# faac
cd ~/build
git clone https://github.com/mstorsjo/fdk-aac.git
cd fdk-aac
./autogen.sh
./configure --enable-shared --enable-static
make -j4
sudo make install
sudo ldconfig

# alac 
cd ~/build
git clone https://github.com/mikebrady/alac.git
cd alac
autoreconf -fi
./configure
make -j4
sudo make install
sudo ldconfig

# ldacBT
cd ~/build
git clone https://github.com/EHfive/ldacBT.git
cd ldacBT
git submodule update --init
mkdir build && cd build
../../cmake-3.13.3/bin/./cmake \
    -DCMAKE_INSTALL_PREFIX=/usr \
    -DINSTALL_LIBDIR=/usr/lib \
    -DLDAC_SOFT_FLOAT=OFF \
    ../
make -j4
sudo make install
sudo ldconfig

# Install x264
cd ~/build
git clone git://git.videolan.org/x264
cd x264
./configure --enable-static --enable-pic --enable-shared
make -j4
sudo make install
sudo ldconfig

# ffmpeg, this takes forever...
cd ~/build
git clone git://source.ffmpeg.org/ffmpeg.git ffmpeg
cd ffmpeg
./configure --prefix=/usr --enable-gpl --enable-version3 --enable-nonfree \
    --disable-static --enable-shared --disable-debug --enable-avresample \
    --enable-libass --enable-libfdk-aac --enable-libfreetype --enable-libmp3lame \
    --enable-libopus --enable-libtheora --enable-libvorbis --enable-libvpx \
    --enable-libx264
make -j4
sudo make install
sudo ldconfig

# pulseaudio
cd ~/build
wget https://www.freedesktop.org/software/pulseaudio/releases/pulseaudio-12.2.tar.xz
tar xf pulseaudio-12.2.tar.xz
cd pulseaudio-12.2/
./configure --prefix=/usr        \
            --sysconfdir=/etc    \
            --localstatedir=/var \
            --disable-bluez4     \
            --disable-rpath
make -j4
sudo make install
sudo ldconfig
sudo rm -fv /etc/dbus-1/system.d/pulseaudio-system.conf
sudo sed -i '/load-module module-console-kit/s/^/#/' /etc/pulse/default.pa

# pulseaudio-modules-bt
cd ~/build
MODDIR=`pkg-config --variable=modlibexecdir libpulse`
sudo find $MODDIR -regex ".*\(bluez5\|bluetooth\).*\.so" -exec cp {} {}.bak \;

git clone https://github.com/EHfive/pulseaudio-modules-bt.git
cd pulseaudio-modules-bt
git submodule update --init

git -C pa/ checkout v`pkg-config libpulse --modversion|sed 's/[^0-9.]*\([0-9.]*\).*/\1/'`

mkdir build && cd build
# here we have our new cmake
../../cmake-3.13.3/bin/./cmake ..
make -j4
sudo make install
sudo ldconfig

I think thats about it, probally alot more.
EHfive / pulseaudio-modules-bt

building on raspberry pi. Possibly a lot of missed stuff, tell me! #55
