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-rw-r--r--cmake/config.cmake.sample14
1 files changed, 11 insertions, 3 deletions
diff --git a/cmake/config.cmake.sample b/cmake/config.cmake.sample
index fb878a2..23f1e80 100644
--- a/cmake/config.cmake.sample
+++ b/cmake/config.cmake.sample
@@ -47,10 +47,18 @@ set(PROJECT_APP_TEMPLATES_DIR "conf.d/app-templates")
# ----------------------------------
set(CMAKE_BUILD_TYPE "DEBUG")
-# Kernel selection if needed. Impose a minimal version.
-# NOTE FOR NOW IT CHECKS KERNEL Yocto SDK Kernel version
-# else only HOST VERSION
+# Kernel selection if needed. You can choose between a
+# mandatory version to impose a minimal version.
+# Or check Kernel minimal version and just print a Warning
+# about missing features and define a preprocessor variable
+# to be used as preprocessor condition in code to disable
+# incompatibles features. Preprocessor define is named
+# KERNEL_MINIMAL_VERSION_OK.
+#
+# NOTE*** FOR NOW IT CHECKS KERNEL Yocto environment and
+# Yocto SDK Kernel version.
# -----------------------------------------------
+#set (kernel_mandatory_version 4.8)
#set (kernel_minimal_version 4.8)
# Compiler selection if needed. Impose a minimal version.