bpf: iterators: Build and use lightweight bootstrap version of bpftool

[linux-2.6-microblaze.git] / kernel / bpf / preload / iterators / Makefile

diff --git a/kernel/bpf/preload/iterators/Makefile b/kernel/bpf/preload/iterators/Makefile
index bfe24f8..6762b12 100644 (file)
--- a/kernel/bpf/preload/iterators/Makefile
+++ b/kernel/bpf/preload/iterators/Makefile
@@ -9,7 +9,7 @@ LLVM_STRIP ?= llvm-strip
 TOOLS_PATH := $(abspath ../../../../tools)
 BPFTOOL_SRC := $(TOOLS_PATH)/bpf/bpftool
 BPFTOOL_OUTPUT := $(abs_out)/bpftool
-DEFAULT_BPFTOOL := $(OUTPUT)/sbin/bpftool
+DEFAULT_BPFTOOL := $(BPFTOOL_OUTPUT)/bootstrap/bpftool
 BPFTOOL ?= $(DEFAULT_BPFTOOL)
 
 LIBBPF_SRC := $(TOOLS_PATH)/lib/bpf
@@ -61,9 +61,5 @@ $(BPFOBJ): $(wildcard $(LIBBPF_SRC)/*.[ch] $(LIBBPF_SRC)/Makefile) | $(LIBBPF_OU
                    OUTPUT=$(abspath $(dir $@))/ prefix=                       \
                    DESTDIR=$(LIBBPF_DESTDIR) $(abspath $@) install_headers
 
-$(DEFAULT_BPFTOOL): $(BPFOBJ) | $(BPFTOOL_OUTPUT)
-       $(Q)$(MAKE) $(submake_extras) -C $(BPFTOOL_SRC)                        \
-                   OUTPUT=$(BPFTOOL_OUTPUT)/                                  \
-                   LIBBPF_OUTPUT=$(LIBBPF_OUTPUT)/                            \
-                   LIBBPF_DESTDIR=$(LIBBPF_DESTDIR)/                          \
-                   prefix= DESTDIR=$(abs_out)/ install-bin
+$(DEFAULT_BPFTOOL): | $(BPFTOOL_OUTPUT)
+       $(Q)$(MAKE) $(submake_extras) -C $(BPFTOOL_SRC) OUTPUT=$(BPFTOOL_OUTPUT)/ bootstrap