tce-load -i compiletc meson cairo-dev fribidi-dev gobject-introspection-dev perl5 harfbuzz-gir harfbuzz-dev

wget https://ftp.gnome.org/pub/GNOME/sources/pango/1.50/pango-1.50.4.tar.xz

cd pango-1.50.4

mkdir build
cd build

CC="gcc -flto -march=i486 -mtune=i686 -Os -pipe" CXX="g++ -flto -march=i486 -mtune=i686 -Os -pipe -fno-exceptions -fno-rtti" meson --prefix=/usr/local --localstatedir=/var --buildtype=plain -Dintrospection=true

ninja [0m 25.18s]
sudo ninja install

pango 1.50.4

    Font backends     : freetype

  Features
    Cairo support     : True
    Fontconfig support: True
    Freetype support  : True
    Thai support      : False
    Sysprof support   : False

  Toolchain
    Compiler          : gcc
    Linker            : ld.bfd

  Build
    Debugging         : False
    Optimization      : 0
    Introspection     : True
    Documentation     : False
    Install tests     : False

  Directories
    prefix            : /usr/local
    includedir        : /usr/local/include
    libdir            : /usr/local/lib
    datadir           : /usr/local/share

  Subprojects
    gi-docgen         : NO
                        python3 is missing modules: jinja2, markdown, markupsafe, pygments, toml, typogrify