tree ff92cad593ccc6d4a1150b9bbca939d9b21450b4
parent a6fc80300fc9eb49beca243612d018787ec293d4
author Simon Hausmann <simon.hausmann@qt.io> 1567152429 +0200
committer Cosmin Truta <ctruta@gmail.com> 1589760797 -0400

Fix CMake build with Emscripten

When building with Emscripten, linkage to libm is neither required
nor working. As find_library will fail, M_LIBRARY will be set to
NOTFOUND and the build would fail later. The build works just fine
without libm linkage.