This provides an easy way to enable assertions and debug messages. It will also be used to enable tracing features in future patches.
Signed-off-by: Sean Anderson seanga2@gmail.com ---
cmd/Kconfig | 6 ++++++ common/Makefile | 3 +++ 2 files changed, 9 insertions(+)
diff --git a/cmd/Kconfig b/cmd/Kconfig index 7c8962cfc2..bba72bbdc2 100644 --- a/cmd/Kconfig +++ b/cmd/Kconfig @@ -61,6 +61,12 @@ config LIL_RECLIMIT avoid call stack overflows and is also useful when running through an automated fuzzer like AFL. Set to 0 to disable the recursion limit.
+config LIL_DEBUG + bool "Enable LIL debugging" + help + This enables debug prints, assertions, and other tracing features in + LIL. If you are not working on LIL, say 'n' here. + endif
endif diff --git a/common/Makefile b/common/Makefile index dce04b305e..558e1932fe 100644 --- a/common/Makefile +++ b/common/Makefile @@ -11,6 +11,9 @@ obj-y += exports.o obj-$(CONFIG_HASH) += hash.o obj-$(CONFIG_HUSH_PARSER) += cli_hush.o obj-$(CONFIG_LIL) += cli_lil.o +ifneq ($(CONFIG_LIL_DEBUG),) +CFLAGS_cli_lil.o += -DDEBUG +endif obj-$(CONFIG_AUTOBOOT) += autoboot.o
# This option is not just y/n - it can have a numeric value