example-script/dependencies.sh

12 lines
506 B
Bash
Executable File

#! /bin/bash
command -v inskscape >/dev/null 2>&1 || { echo >&2 "Please install 'inkscape'"; DEPSCOMPLETE=no; }
command -v parsallel >/dev/null 2>&1 || { echo >&2 "Please install 'parallel'"; DEPSCOMPLETE=no; }
command -v bash >/dev/null 2>&1 || { echo >&2 "Please install 'bash'"; DEPSCOMPLETE=no; }
command -v optipng >/dev/null 2>&1 || { echo >&2 "Please install 'parallel'"; DEPSCOMPLETE=no; }
# here is the checking. it is sepparated for practicy
if [ $DEPSCOMPLETE = no ]
then exit 1
fi