Merge branch 'tip/perf/recordmcount-2' of git://git.kernel.org/pub/scm/linux/kernel...

[net-next-2.6.git] / Makefile

diff --git a/Makefile b/Makefile
index 031b61cb5274f1d520b7f95fe44fd66b742d16d4..c2362c2730064480aedbd9bdf8b5dfbe67223969 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,7 @@
 VERSION = 2
 PATCHLEVEL = 6
 SUBLEVEL = 36
-EXTRAVERSION = -rc2
+EXTRAVERSION = -rc7
 NAME = Sheep on Meth
 
 # *DOCUMENTATION*
@@ -568,6 +568,12 @@ endif
 
 ifdef CONFIG_FUNCTION_TRACER
 KBUILD_CFLAGS  += -pg
+ifdef CONFIG_DYNAMIC_FTRACE
+       ifdef CONFIG_HAVE_C_RECORDMCOUNT
+               BUILD_C_RECORDMCOUNT := y
+               export BUILD_C_RECORDMCOUNT
+       endif
+endif
 endif
 
 # We trigger additional mismatches with less inlining
@@ -591,6 +597,11 @@ KBUILD_CFLAGS      += $(call cc-option,-fno-strict-overflow)
 # conserve stack if available
 KBUILD_CFLAGS   += $(call cc-option,-fconserve-stack)
 
+# check for 'asm goto'
+ifeq ($(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-goto.sh $(CC)), y)
+       KBUILD_CFLAGS += -DCC_HAVE_ASM_GOTO
+endif
+
 # Add user supplied CPPFLAGS, AFLAGS and CFLAGS as the last assignments
 # But warn user when we do so
 warn-assign = \