CMake < 3.7 compatibility

See https://github.com/glfw/glfw/issues/1584
This commit is contained in:
Thomas Krijnen
2021-03-26 20:40:01 +01:00
committed by GitHub
parent 711acfe120
commit ff7219b557
+1 -1
View File
@@ -466,7 +466,7 @@ ElSE()
else()
add_definitions(-Wno-maybe-uninitialized)
endif()
if (CMAKE_CXX_COMPILER_ID MATCHES "GNU" AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 9.0)
if (CMAKE_CXX_COMPILER_ID MATCHES "GNU" AND (CMAKE_CXX_COMPILER_VERSION VERSION_GREATER 9.0 OR CMAKE_CXX_COMPILER_VERSION VERSION_EQUAL 9.0))
# OpenCascade spews a lot of deprecated-copy warnings
add_definitions(-Wno-deprecated-copy)
endif()