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zeromq / libzmq

ZeroMQ core engine in C++, implements ZMTP/3.1
https://www.zeromq.org
Mozilla Public License 2.0
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Replace `egrep` with `grep -E` #4584

Closed hebasto closed 11 months ago

hebasto commented 11 months ago

For the GNU Grep package version >= 3.8, the egrep command emits:

egrep: warning: egrep is obsolescent; using grep -E

which makes the ./autogen.sh script very noisy.