ldf

report filesystem space info of devices

installation

$ make
# make install

un-installation

$ make clean
# make uninstall

installation with cmake

$ cmake -B build
$ cd build
$ make
# make install

un-installation with cmake

$ cd build
# make uninstall
$ cd ..
$ rm -rf build

usage

read the --help statement

files

when running "$ make" compiles the program and the binary is placed in the repo's main directory and build files in ./build 
when running "# make install" the binary file is copied to /usr/bin/ldf , and the man page to /usr/share/man/man1/ldf.1

when running "$ make clean" the ./build is removed. And the binary is removed from the repo's directory but not from /usr/bin/ldf
when running "# make uninstall" the binary file is removed from /usr/bin/ldf as well as /usr/share/man/man1/ldf.1