At least according to the CMake 2.6 documentation,
authorguy <guy@f5534014-38df-0310-8fa8-9805f1628bb7>
Mon, 24 May 2010 22:50:30 +0000 (22:50 +0000)
committerguy <guy@f5534014-38df-0310-8fa8-9805f1628bb7>
Mon, 24 May 2010 22:50:30 +0000 (22:50 +0000)
commita601e0f99108230ca93c445933b21072af3ba9f9
treed2286ff2a5916cc6ccb936899112f8bf75cba559
parent5d4154c7ebca5999cd7b0e3ad30c1141dad41a27
At least according to the CMake 2.6 documentation,
CHECK_VARIABLE_EXISTS() can be used to check for C variables; use that
to check for pcap_version.

git-svn-id: http://anonsvn.wireshark.org/wireshark/trunk@32938 f5534014-38df-0310-8fa8-9805f1628bb7
CMakeLists.txt
cmake/modules/FindPCAP.cmake