tce-load -i compiletc meson git udev-dev libyaml-dev gst-plugins-base-dev python3.6-pip libevent-dev libtiff-dev SDL2-dev

git clone https://git.libcamera.org/libcamera/libcamera.git

sudo pip3 install jinja2
sudo pip3 install pyyaml ply

cd libcamera

mkdir build
cd build

CC="gcc -march=i486 -mtune=i686 -Os -pipe" CXX="g++ -march=i486 -mtune=i686 -Os -pipe" meson --prefix=/usr/local --localstatedir=/var --libexecdir=/usr/local/lib --buildtype=plain -Dv4l2=true -Dgstreamer=enabled -Dtest=false -Dlc-compliance=disabled -Dcam=enabled -Dqcam=disabled -Ddocumentation=disabled

[-fno-rtti fails]

ninja [2m 15.40s]
sudo ninja install

libcamera 0.0.1

  Versions
    Sources                  : 0.0.1+1-f4201e96

  Paths
    LIBCAMERA_DATA_DIR       : "/usr/local/share/libcamera"
    LIBCAMERA_SYSCONF_DIR    : "/usr/local/etc/libcamera"
    IPA_PROXY_DIR            : "/usr/local/lib/libcamera"
    IPA_CONFIG_DIR           : "/usr/local/etc/libcamera/ipa:/usr/local/share/libcamera/ipa"
    IPA_MODULE_DIR           : "/usr/local/lib/libcamera"

  Configuration
    Enabled pipelines        : raspberrypi
    Enabled IPA modules      : raspberrypi
    Tracing support          : NO
    Android support          : NO
    GStreamer support        : YES
    Python bindings          : NO
    V4L2 emulation support   : YES
    cam application          : NO
    qcam application         : NO
    lc-compliance application: NO
    Unit tests               : NO

  User defined options
    buildtype                : plain
    libexecdir               : /usr/local/lib/libcamera
    localstatedir            : /var
    prefix                   : /usr/local
    cam                      : disabled
    documentation            : disabled
    gstreamer                : enabled
    ipas                     : raspberrypi
    lc-compliance            : disabled
    pipelines                : raspberrypi
    qcam                     : disabled
    test                     : false
    v4l2                     : true