latexdef

TeX Live: TeX auxiliary programs

Debian Debian
RUN apt-get update && \ apt-get install -y texlive-extra-utils
Ubuntu
RUN apt-get update && \ apt-get install -y texlive-extra-utils
Arch Arch Linux
RUN pacman -S --noconfirm texlive-core
image/svg+xml Kali Linux
RUN apt-get update && \ apt-get install -y texlive-extra-utils
Fedora
RUN dnf install -y texlive-texdef-7
Raspbian
RUN apt-get update && \ apt-get install -y texlive-extra-utils
click the source code to copy install latexdef on any operating system with command-not-found.com