commit 6a4917e3ae5194a10e0723f96edc854c381e3063
author Jeremy Fitzhardinge <jeremy@goop.org> Mon Aug 18 15:58:12 2008 -0700
committer Ingo Molnar <mingo@elte.hu> Tue Oct 14 10:35:53 2008 +0200
tree 8aaefd805a3e4cc6df2050838d1ae44c5a8f9ca5
parent 3700273586ee6a58b95dd07d9f8a02db4a9b476f

ftrace: fix build problem with CONFIG_FTRACE

I'm seeing when I use separate src/build dirs:

make[3]: *** [arch/x86/kernel/time_32.o] Error 1
/bin/sh: scripts/recordmcount.pl: No such file or directory
make[3]: *** [arch/x86/kernel/irq_32.o] Error 1
/bin/sh: scripts/recordmcount.pl: No such file or directory
make[3]: *** [arch/x86/kernel/ldt.o] Error 1
/bin/sh: scripts/recordmcount.pl: No such file or directory
make[3]: *** [arch/x86/kernel/i8259.o] Error 1
/bin/sh: scripts/recordmcount.pl: No such file or directory

This fixes it.

Signed-off-by: Ingo Molnar <mingo@elte.hu>

scripts/Makefile.build

diff --git a/scripts/Makefile.build b/scripts/Makefile.build
index 463ddcc..232485e 100644
--- a/scripts/Makefile.build
+++ b/scripts/Makefile.build
@@ -199,7 +199,7 @@
 endif
 
 ifdef CONFIG_FTRACE_MCOUNT_RECORD
-cmd_record_mcount = scripts/recordmcount.pl "$(ARCH)" \
+cmd_record_mcount = $(srctree)/scripts/recordmcount.pl "$(ARCH)" \
 	"$(OBJDUMP)" "$(OBJCOPY)" "$(CC)" "$(LD)" "$(NM)" "$(RM)" "$(MV)" "$(@)";
 endif