tce-load -i compiletc cmake pcre2-dev

wget https://github.com/editorconfig/editorconfig-core-c/archive/refs/tags/v0.12.9.tar.gz

cd editorconfig-core-c-0.12.9

mkdir build
cd build

cmake -LAH -DCMAKE_C_FLAGS_RELEASE="-flto -march=armv8-a+crc -mtune=cortex-a72 -Os -pipe" -DCMAKE_CXX_FLAGS_RELEASE="-flto -march=armv8-a+crc -mtune=cortex-a72 -Os -pipe -fno-exceptions -fno-rtti" -DCMAKE_INSTALL_PREFIX=/usr/local -DCMAKE_BUILD_TYPE=Release -DCMAKE_VERBOSE_MAKEFILE=TRUE ../

[-fno-exceptions fails] [need not to install to lib64]

make [0m 3.91s]
sudo make install