cosmic-settings/scripts/common.just
2024-03-19 17:07:22 +01:00

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# Installation command
[no-cd, private]
install-cmd options src dest:
install {{options}} {{src}} {{dest}}
[no-cd, private]
install-bin src dest: (install-cmd '-Dm0755' src dest)
[no-cd, private]
install-file src dest: (install-cmd '-Dm0644' src dest)
# Check if required dependencies are installed on the system
dep-check:
#!/bin/sh
echo "{{lib-depends}}" | while read -r lib; do
if [ -n "${lib}" ]; then
just dep-lib "${lib}" || exit 1
fi
done
echo "{{cmd-depends}}" | while read -r cmd; do
if [ -n "${cmd}" ]; then
just dep-cmd "${cmd}" || exit 1
fi
done
# Errors if a command does not exist
[private]
dep-cmd cmd:
@which {{cmd}} >/dev/null || (just print-error 'missing dependency' 'command' {{cmd}}; exit 1)
# Errors if a library does not exist
[private]
dep-lib lib:
@pkg-config --exists {{lib}} || (just print-error 'missing dependency' 'library' {{lib}}; exit 1)
# Display a formatted error for the user.
[private]
print-error msg key value:
@echo '\e[0;31mERROR {{msg}}, \e[1;31m{{key}}: \e[0;31m{{value}}\e[0m'