tools build: Fix cross compile build

He Kuang the new fixdep tool breaks cross compiling. The reason is it
wouldn't get compiled under host arch, but under cross arch and failed
to run.

We need to add support for host side tools build, meanwhile disabling
fixdep usage for cross arch builds.

Reported-by: He Kuang <[email protected]>
Signed-off-by: Jiri Olsa <[email protected]>
Cc: David Ahern <[email protected]>
Cc: Jiri Olsa <[email protected]>
Cc: Namhyung Kim <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Wang Nan <[email protected]>
Link: http://lkml.kernel.org/r/[email protected]
Signed-off-by: Arnaldo Carvalho de Melo <[email protected]>
This commit is contained in:
Jiri Olsa 2015-10-13 14:43:58 +02:00 • committed by Arnaldo Carvalho de Melo
commit 3a70fcd3a4

View file

@ -1,6 +1,10 @@
build := -f $(srctree)/tools/build/Makefile.build dir=. obj
ifdef CROSS_COMPILE
fixdep:
else
fixdep:
$(Q)$(MAKE) -C $(srctree)/tools/build fixdep
endif
.PHONY: fixdep