ARM: smp: add support for per-task stack canaries

[android-x86/kernel.git] / scripts / Makefile.gcc-plugins

diff --git a/scripts/Makefile.gcc-plugins b/scripts/Makefile.gcc-plugins
index 46c5c68..048179d 100644 (file)
--- a/scripts/Makefile.gcc-plugins
+++ b/scripts/Makefile.gcc-plugins
@@ -36,6 +36,12 @@ ifdef CONFIG_GCC_PLUGIN_STACKLEAK
 endif
 export DISABLE_STACKLEAK_PLUGIN
 
+gcc-plugin-$(CONFIG_GCC_PLUGIN_ARM_SSP_PER_TASK) += arm_ssp_per_task_plugin.so
+ifdef CONFIG_GCC_PLUGIN_ARM_SSP_PER_TASK
+    DISABLE_ARM_SSP_PER_TASK_PLUGIN += -fplugin-arg-arm_ssp_per_task_plugin-disable
+endif
+export DISABLE_ARM_SSP_PER_TASK_PLUGIN
+
 # All the plugin CFLAGS are collected here in case a build target needs to
 # filter them out of the KBUILD_CFLAGS.
 GCC_PLUGINS_CFLAGS := $(strip $(addprefix -fplugin=$(objtree)/scripts/gcc-plugins/, $(gcc-plugin-y)) $(gcc-plugin-cflags-y))