Merge tag 'drm-misc-fixes-2018-11-07' of git://anongit.freedesktop.org/drm/drm-misc...

[linux.git] / scripts / Makefile.gcc-plugins

diff --git a/scripts/Makefile.gcc-plugins b/scripts/Makefile.gcc-plugins
index 0a482f341576766793cb7ac85601e92e5c0e8c8d..46c5c680980657dfc8997d5127bfab198b710490 100644 (file)
--- a/scripts/Makefile.gcc-plugins
+++ b/scripts/Makefile.gcc-plugins
@@ -26,6 +26,16 @@ gcc-plugin-cflags-$(CONFIG_GCC_PLUGIN_RANDSTRUCT)            \
 gcc-plugin-cflags-$(CONFIG_GCC_PLUGIN_RANDSTRUCT_PERFORMANCE)  \
                += -fplugin-arg-randomize_layout_plugin-performance-mode
 
+gcc-plugin-$(CONFIG_GCC_PLUGIN_STACKLEAK)      += stackleak_plugin.so
+gcc-plugin-cflags-$(CONFIG_GCC_PLUGIN_STACKLEAK)               \
+               += -DSTACKLEAK_PLUGIN
+gcc-plugin-cflags-$(CONFIG_GCC_PLUGIN_STACKLEAK)               \
+               += -fplugin-arg-stackleak_plugin-track-min-size=$(CONFIG_STACKLEAK_TRACK_MIN_SIZE)
+ifdef CONFIG_GCC_PLUGIN_STACKLEAK
+    DISABLE_STACKLEAK_PLUGIN += -fplugin-arg-stackleak_plugin-disable
+endif
+export DISABLE_STACKLEAK_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))