From 6cf79a0f884d2922d82db137c2708f0460e2b43e Mon Sep 17 00:00:00 2001 From: Romain Forlot Date: Tue, 25 Jul 2017 15:10:06 +0200 Subject: Make Kernel check not mandatory Use 2 different checks, one specify a mandatory kernel version and the other will output a warning and position a preprocessing variable that can be used in the code to exclude portions of code that use kernel features not available under a certain version. Bug-AGL: SPEC-772 Change-Id: I04523abe96749aeeb185e90eee154fd70a4cbf19 Signed-off-by: Romain Forlot --- conf.d/cmake/config.cmake | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-) (limited to 'conf.d/cmake') diff --git a/conf.d/cmake/config.cmake b/conf.d/cmake/config.cmake index 3f36105f..38af7e69 100644 --- a/conf.d/cmake/config.cmake +++ b/conf.d/cmake/config.cmake @@ -47,11 +47,19 @@ 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_minimal_version 4.8) +#set(kernel_mandatory_version 4.8) +set(kernel_minimal_version 4.8) # Compiler selection if needed. Impose a minimal version. # ----------------------------------------------- -- cgit 1.2.3-korg