Hide CFI behind a global flag.
This CL ensures that locally enabling CFI in a .bp file is not honored
unless it is enabled globally using ENABLE_CFI=true first, effectively
hiding it behind a flag.
Bug: 30227045
Bug: 22033465
Test: m -j40 works and device boots
Test: cfi is correctly honored only when the global flag is set.
Change-Id: Id026302e7f714b90a9e2c996f7a9314f534f90c2
diff --git a/core/soong_config.mk b/core/soong_config.mk
index da39981..7b1be47 100644
--- a/core/soong_config.mk
+++ b/core/soong_config.mk
@@ -63,6 +63,7 @@
echo ' "CrossHostArch": "$(HOST_CROSS_ARCH)",'; \
echo ' "CrossHostSecondaryArch": "$(HOST_CROSS_2ND_ARCH)",'; \
echo ' "Safestack": $(if $(filter true,$(USE_SAFESTACK)),true,false),'; \
+ echo ' "EnableCFI": $(if $(filter true,$(ENABLE_CFI)),true,false),'; \
echo ''; \
echo ' "ArtUseReadBarrier": $(if $(filter true,$(PRODUCT_ART_USE_READ_BARRIER)),true,false),'; \
echo ''; \