autoreconf: add warning if pkg-config is not present

zehome / MLVPN

Multi-link VPN (ADSL/SDSL/xDSL/Network aggregation / bonding)

http://www.mlvpn.fr/

BSD 2-Clause "Simplified" License

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Closed zehome closed 8 years ago

zehome commented 8 years ago

When generating autoconf, pkg-config is used and must be present. Add a clear warning instead of a nasty crash. See Issue #53

zehome commented 8 years ago

Fixed by f09d8f1d45343e7cde3135dfde17c02aa620debd