polybar-dwm/version.sh
2016-06-28 15:24:23 +02:00

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#!/bin/sh
msg() {
echo " \033[1;32m**\033[0m" "$@"
}
main() {
version="$1"
[ "$version" ] || {
version="$(git describe --tags --dirty=-dev)"
}
msg "Current version: ${version}"
sed -r "/#define GIT_TAG/s/GIT_TAG .*/GIT_TAG \"${version}\"/" -i include/version.hpp
if [ "$(git diff include/version.hpp 2>/dev/null)" ]; then
msg "Updated include/version.hpp"
else
msg "<include/version.hpp> is already up-to-date"
fi
}
main "$@"