include $(top_rulesdir)/Makefile.inc all: # For now, only supported target architecture is x86. Later we'll need to build # for multiple targets and add a wrapper, same as for modpost. # objtool explicitly sets CC and LD to be native tools; we need to override # this on the command line to make cross-builds work. $(MAKE) -C $(top_srcdir)/tools/objtool O=$(CURDIR) HOSTARCH=$(KERNEL_ARCH) ARCH=x86 CC=$(CC) LD=$(CROSS_COMPILE)ld V=1 EXTRA_CFLAGS='$(CFLAGS) $(CPPFLAGS)' install: install -D -m755 objtool $(DESTDIR)/$(installdir)/objtool