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-rw-r--r--tools/bpf/Makefile10
1 files changed, 6 insertions, 4 deletions
diff --git a/tools/bpf/Makefile b/tools/bpf/Makefile
index e7b1596..c42ca24 100644
--- a/tools/bpf/Makefile
+++ b/tools/bpf/Makefile
@@ -1,12 +1,13 @@
# SPDX-License-Identifier: GPL-2.0
include ../scripts/Makefile.include
-prefix = /usr
+prefix ?= /usr/local
CC = gcc
LEX = flex
YACC = bison
MAKE = make
+INSTALL ?= install
CFLAGS += -Wall -O2
CFLAGS += -D__EXPORTED_HEADERS__ -I$(srctree)/include/uapi -I$(srctree)/include
@@ -67,9 +68,10 @@ clean: bpftool_clean
$(OUTPUT)bpf_asm $(OUTPUT)bpf_exp.yacc.* $(OUTPUT)bpf_exp.lex.*
install: bpftool_install
- install $(OUTPUT)bpf_jit_disasm $(prefix)/bin/bpf_jit_disasm
- install $(OUTPUT)bpf_dbg $(prefix)/bin/bpf_dbg
- install $(OUTPUT)bpf_asm $(prefix)/bin/bpf_asm
+ $(INSTALL) -m 0755 -d $(DESTDIR)$(prefix)/bin
+ $(INSTALL) $(OUTPUT)bpf_jit_disasm $(DESTDIR)$(prefix)/bin/bpf_jit_disasm
+ $(INSTALL) $(OUTPUT)bpf_dbg $(DESTDIR)$(prefix)/bin/bpf_dbg
+ $(INSTALL) $(OUTPUT)bpf_asm $(DESTDIR)$(prefix)/bin/bpf_asm
bpftool:
$(MAKE) -C bpftool
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