xref: /aosp_15_r20/external/bpftool/scripts/sync-kernel-expected-diff.patch (revision 858ea5e570667251cdc31d3fe7b846b591105938)

--- docs/Makefile
+++ docs/Makefile
@@ -1,5 +1,5 @@
 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
-include ../../../scripts/Makefile.include
+include ../src/Makefile.include

 INSTALL ?= install
 RM ?= rm -f
--- src/.gitignore
+++ src/.gitignore
@@ -1,8 +1,8 @@
 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+*.o
 *.d
 /bootstrap/
 /bpftool
-bpftool*.8
 FEATURE-DUMP.bpftool
 feature
 libbpf
--- src/Makefile
+++ src/Makefile
@@ -1,10 +1,8 @@
 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
-include ../../scripts/Makefile.include
+include Makefile.include

 ifeq ($(srctree),)
 srctree := $(patsubst %/,%,$(dir $(CURDIR)))
-srctree := $(patsubst %/,%,$(dir $(srctree)))
-srctree := $(patsubst %/,%,$(dir $(srctree)))
 endif

 ifeq ($(V),1)
@@ -13,7 +11,7 @@
   Q = @
 endif

-BPF_DIR = $(srctree)/tools/lib/bpf
+BPF_DIR = $(srctree)/libbpf/src

 ifneq ($(OUTPUT),)
   _OUTPUT := $(OUTPUT)
@@ -43,16 +41,16 @@
 	$(QUIET_MKDIR)mkdir -p $@

 $(LIBBPF): $(wildcard $(BPF_DIR)/*.[ch] $(BPF_DIR)/Makefile) | $(LIBBPF_OUTPUT)
-	$(Q)$(MAKE) -C $(BPF_DIR) OUTPUT=$(LIBBPF_OUTPUT) \
-		DESTDIR=$(LIBBPF_DESTDIR:/=) prefix= $(LIBBPF) install_headers
+	$(Q)$(MAKE) -C $(BPF_DIR) OBJDIR=$(patsubst %/,%,$(LIBBPF_OUTPUT)) \
+		PREFIX=$(LIBBPF_DESTDIR:/=) $(LIBBPF) install_headers

 $(LIBBPF_INTERNAL_HDRS): $(LIBBPF_HDRS_DIR)/%.h: $(BPF_DIR)/%.h | $(LIBBPF_HDRS_DIR)
 	$(call QUIET_INSTALL, $@)
 	$(Q)install -m 644 -t $(LIBBPF_HDRS_DIR) $<

 $(LIBBPF_BOOTSTRAP): $(wildcard $(BPF_DIR)/*.[ch] $(BPF_DIR)/Makefile) | $(LIBBPF_BOOTSTRAP_OUTPUT)
-	$(Q)$(MAKE) -C $(BPF_DIR) OUTPUT=$(LIBBPF_BOOTSTRAP_OUTPUT) \
-		DESTDIR=$(LIBBPF_BOOTSTRAP_DESTDIR:/=) prefix= \
+	$(Q)$(MAKE) -C $(BPF_DIR) OBJDIR=$(patsubst %/,%,$(LIBBPF_BOOTSTRAP_OUTPUT)) \
+		PREFIX=$(LIBBPF_BOOTSTRAP_DESTDIR:/=) \
 		ARCH= CROSS_COMPILE= CC="$(HOSTCC)" LD="$(HOSTLD)" AR="$(HOSTAR)" $@ install_headers

 $(LIBBPF_BOOTSTRAP_INTERNAL_HDRS): $(LIBBPF_BOOTSTRAP_HDRS_DIR)/%.h: $(BPF_DIR)/%.h | $(LIBBPF_BOOTSTRAP_HDRS_DIR)
@@ -76,9 +74,9 @@
 CFLAGS += -DPACKAGE='"bpftool"' -D__EXPORTED_HEADERS__ \
 	-I$(or $(OUTPUT),.) \
 	-I$(LIBBPF_INCLUDE) \
-	-I$(srctree)/kernel/bpf/ \
-	-I$(srctree)/tools/include \
-	-I$(srctree)/tools/include/uapi
+	-I$(srctree)/src/kernel/bpf/ \
+	-I$(srctree)/include \
+	-I$(srctree)/include/uapi
 ifneq ($(BPFTOOL_VERSION),)
 CFLAGS += -DBPFTOOL_VERSION='"$(BPFTOOL_VERSION)"'
 endif
@@ -123,11 +121,7 @@
 endif

 ifeq ($(check_feat),1)
-ifeq ($(FEATURES_DUMP),)
-include $(srctree)/tools/build/Makefile.feature
-else
-include $(FEATURES_DUMP)
-endif
+include Makefile.feature
 endif

 LIBS = $(LIBBPF) -lelf -lz
@@ -214,7 +208,7 @@
 $(OUTPUT)%.bpf.o: skeleton/%.bpf.c $(OUTPUT)vmlinux.h $(LIBBPF_BOOTSTRAP)
 	$(QUIET_CLANG)$(CLANG) \
 		-I$(or $(OUTPUT),.) \
-		-I$(srctree)/tools/include/uapi/ \
+		-I$(srctree)/include/uapi/ \
 		-I$(LIBBPF_BOOTSTRAP_INCLUDE) \
 		-g -O2 -Wall -fno-stack-protector \
 		--target=bpf -c $< -o $@
@@ -232,7 +226,7 @@

 CFLAGS += $(if $(BUILD_BPF_SKELS),,-DBPFTOOL_WITHOUT_SKELETONS)

-$(OUTPUT)disasm.o: $(srctree)/kernel/bpf/disasm.c
+$(OUTPUT)disasm.o: $(srctree)/src/kernel/bpf/disasm.c
 	$(QUIET_CC)$(CC) $(CFLAGS) -c -MMD $< -o $@

 $(BPFTOOL_BOOTSTRAP): $(BOOTSTRAP_OBJS) $(LIBBPF_BOOTSTRAP)
@@ -251,7 +245,7 @@
 	$(call QUIET_CLEAN, feature-detect)
 	$(Q)$(MAKE) -C $(srctree)/tools/build/feature/ clean >/dev/null

-clean: $(LIBBPF)-clean $(LIBBPF_BOOTSTRAP)-clean feature-detect-clean
+clean: $(LIBBPF)-clean $(LIBBPF_BOOTSTRAP)-clean
 	$(call QUIET_CLEAN, bpftool)
 	$(Q)$(RM) -- $(OUTPUT)bpftool $(OUTPUT)*.o $(OUTPUT)*.d
 	$(Q)$(RM) -- $(OUTPUT)*.skel.h $(OUTPUT)vmlinux.h
@@ -267,7 +261,7 @@

 install: install-bin
 	$(Q)$(INSTALL) -m 0755 -d $(DESTDIR)$(bash_compdir)
-	$(Q)$(INSTALL) -m 0644 bash-completion/bpftool $(DESTDIR)$(bash_compdir)
+	$(Q)$(INSTALL) -m 0644 $(srctree)/bash-completion/bpftool $(DESTDIR)$(bash_compdir)

 uninstall:
 	$(call QUIET_UNINST, bpftool)
@@ -275,16 +269,16 @@
 	$(Q)$(RM) -- $(DESTDIR)$(bash_compdir)/bpftool

 doc:
-	$(call descend,Documentation)
+	$(call descend,$(srctree)/docs)

 doc-clean:
-	$(call descend,Documentation,clean)
+	$(call descend,$(srctree)/docs,clean)

 doc-install:
-	$(call descend,Documentation,install)
+	$(call descend,$(srctree)/docs,install)

 doc-uninstall:
-	$(call descend,Documentation,uninstall)
+	$(call descend,$(srctree)/docs,uninstall)

 FORCE: