tce-load -i compiletc meson libsigc++-dev

wget https://www.cairographics.org/releases/cairomm-1.14.5.tar.xz

cd cairomm-1.14.5

mkdir bld
cd bld

CC="gcc -flto -march=armv8-a+crc -mtune=cortex-a72 -Os -pipe" CXX="g++ -flto -march=armv8-a+crc -mtune=cortex-a72 -Os -pipe" meson --prefix=/usr/local --localstatedir=/var --buildtype=plain -Dbuild-examples=false -Dbuild-tests=false

ninja [0m 15.61s]
sudo ninja install

cairomm 1.14.5

         Maintainer mode: if-git-build (false)
       Compiler warnings: min (warning_level: 1, werror: false)
    Build deprecated API: true
Build HTML documentation: if-maintainer-mode (false)
  Build example programs: false
     Build test programs: false
   Use shared Boost Test: true
Directories:
                  prefix: /usr/local
              includedir: /usr/local/include
       includecairommdir: /usr/local/include/cairomm-1.0
                  libdir: /usr/local/lib
        includeconfigdir: /usr/local/lib/cairomm-1.0/include
            pkgconfigdir: /usr/local/lib/pkgconfig
                 datadir: /usr/local/share
                  docdir: /usr/local/share/doc/cairomm-1.0
              devhelpdir: /usr/local/share/devhelp/books/cairomm-1.0
------
Build targets in project: 8

cairomm 1.14.5

  User defined options
    buildtype     : plain
    localstatedir : /var
    prefix        : /usr/local
    build-examples: false
    build-tests   : false