cmake: Only require a C++ compiler
authorManuel Nickschas <sputnick@quassel-irc.org>
Wed, 25 Jul 2018 20:49:27 +0000 (22:49 +0200)
committerManuel Nickschas <sputnick@quassel-irc.org>
Sun, 18 Nov 2018 10:06:43 +0000 (11:06 +0100)
commite900ab99c3ab96fa8aed781785fe94b21c8c7890
tree7cff7823e3cc089d051334987c86134aa4c0a5d1
parent6718d7a1ccd42d7aae75e57d6974e0b1e0384044
cmake: Only require a C++ compiler

With miniz gone, the only reason to still specify both C and CXX
as project languages is the use of the check_include_file cmake
macro.

Turns out there's a C++ version of that one, too; so use it.
CMakeLists.txt