Reactivate the tracing feature

This was lost sometime in the Kbuild conversion. Add it back. Check that the trace test now passes: $ ./test/trace/test-trace.sh Simple trace test / sanity check using sandbox /tmp/filemHKPGw Build sandbox O=sandbox FTRACE=1 GEN /home/sjg/c/src/third_party/u-boot/files/sandbox/Makefile Configuring for sandbox board... Check results Test passed Signed-off-by: Simon Glass <[email protected]>
shailparmar03 · Sep 24, 2014 · b845052 · b845052
1 parent 214b3f3
commit b845052
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/config.mk b/config.mk
@@ -53,6 +53,10 @@ ifdef	BOARD
 sinclude $(srctree)/board/$(BOARDDIR)/config.mk	# include board specific rules
 endif
 
+ifdef FTRACE
+PLATFORM_CPPFLAGS += -finstrument-functions -DFTRACE
+endif
+
 #########################################################################
 
 RELFLAGS := $(PLATFORM_RELFLAGS)