Use pkg-config to detect freetype for sdl2-client
commitdb8a2c80552ceb87685f91e17330917c7ef06849
authorcazfi <cazfi@a0f10bec-cc02-0410-94fc-a9cfff90b4cd>
Sat, 24 Sep 2016 14:52:48 +0000 (24 14:52 +0000)
committercazfi <cazfi@a0f10bec-cc02-0410-94fc-a9cfff90b4cd>
Sat, 24 Sep 2016 14:52:48 +0000 (24 14:52 +0000)
tree1d1e0ebe914fb6d919db9b7f2a80d6c40337d8f2
parentac4439af18f5e100b648c5d8e143f3732d3efaaf
Use pkg-config to detect freetype for sdl2-client

See patch #7719

git-svn-id: svn://svn.gna.org/svn/freeciv/branches/S2_6@33872 a0f10bec-cc02-0410-94fc-a9cfff90b4cd
m4/sdl2-client.m4