Follow up, make png non required for now

This commit is contained in:
tamasmeszaros 2020-04-28 20:43:46 +02:00
parent 985225cd38
commit 98f0cc0dec

View file

@ -383,7 +383,7 @@ if (NOT EXPAT_FOUND)
set(EXPAT_LIBRARIES expat)
endif ()
find_package(PNG REQUIRED)
find_package(PNG)
find_package(OpenGL REQUIRED)