Build libfg and submodules with script:

# if you not 
export INSTALL_PATH="~/install"
bash scripts/submodules.sh install ${INSTALL_PATH}
bash scripts/build.sh install ${INSTALL_PATH}

Build libfg with command

cmake -B build .
cmake --build build -DUSE_VLOG=ON -CMAKE_VERBOSE_MAKEFILE=OFF

Build Example

There is an example for libfg usage

• build and install
• create a link which can be moved and launch program in any directory
• press ESC to quit

cd example
bash build.sh ${INSTALL_PATH}
./fg_example