takuya_1st https://blog.hatena.ne.jp/takuya_1st/ それマグで！ https://takuya-1st.hatenablog.jp/ openwrt grep の指し示すもの opkg の grep はbusybox なので正規表現の取り扱いが微妙 root@OpenWrt:~# grep -v BusyBox v1.33.2 (2021-12-14 22:12:22 UTC) multi-call binary. root@OpenWrt:~# which grep /bin/grep root@OpenWrt:~# ls -l $(which grep) lrwxrwxrwx 1 root root 7 Dec 21 03:26 /bin/grep -> busybox GNU Grep を使う。 opkg install grep G… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftakuya-1st.hatenablog.jp%2Fentry%2F2022%2F01%2F22%2F221532" title="OpenWrtでGNU GREPを使うためにopkg でインストール。 - それマグで！" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> Hatena Blog https://hatena.blog 2022-01-22 22:15:32 rich https://takuya-1st.hatenablog.jp/entry/2022/01/22/221532 1.0 100%