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public text v1 · immutableconfigure:19465: checking for gm4
configure:19499: result: no
configure:19465: checking for gnum4
configure:19499: result: no
configure:19465: checking for m4
configure:19484: found /usr/bin/m4
configure:19496: result: /usr/bin/m4
configure:19518: error: GNU M4 is needed