pbmtosunicon
converts PBM bitmaps to Sun icon format used for window icons on Sun
TLDR
Convert PBM to Sun icon format
$ pbmtosunicon [input.pbm] > [output.icon]
SYNOPSIS
pbmtosunicon [file]
DESCRIPTION
pbmtosunicon converts PBM bitmaps to Sun icon format used for window icons on Sun workstations. Part of Netpbm toolkit.
INSTALL
sudo apt install netpbm
sudo dnf install netpbm
sudo pacman -S netpbm
sudo apk add netpbm
sudo zypper install netpbm
brew install netpbm
nix profile install nixpkgs#netpbm
SEE ALSO
sunicontopnm(1), pbmtoicon(1)