diff options
Diffstat (limited to 'tools/bpf/resolve_btfids/Makefile')
| -rw-r--r-- | tools/bpf/resolve_btfids/Makefile | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/tools/bpf/resolve_btfids/Makefile b/tools/bpf/resolve_btfids/Makefile index ef083602b73a..7672208f65e4 100644 --- a/tools/bpf/resolve_btfids/Makefile +++ b/tools/bpf/resolve_btfids/Makefile @@ -23,6 +23,7 @@ RM ?= rm HOSTCC ?= gcc HOSTLD ?= ld HOSTAR ?= ar +HOSTPKG_CONFIG ?= pkg-config CROSS_COMPILE = OUTPUT ?= $(srctree)/tools/bpf/resolve_btfids/ @@ -63,10 +64,14 @@ $(BPFOBJ): $(wildcard $(LIBBPF_SRC)/*.[ch] $(LIBBPF_SRC)/Makefile) | $(LIBBPF_OU $(abspath $@) install_headers LIBELF_FLAGS := $(shell $(HOSTPKG_CONFIG) libelf --cflags 2>/dev/null) + +ifneq ($(filter -static,$(EXTRA_LDFLAGS)),) +LIBELF_LIBS := $(shell $(HOSTPKG_CONFIG) libelf --libs --static 2>/dev/null || echo -lelf -lzstd) +else LIBELF_LIBS := $(shell $(HOSTPKG_CONFIG) libelf --libs 2>/dev/null || echo -lelf) +endif ZLIB_LIBS := $(shell $(HOSTPKG_CONFIG) zlib --libs 2>/dev/null || echo -lz) -ZSTD_LIBS := $(shell $(HOSTPKG_CONFIG) libzstd --libs 2>/dev/null || echo -lzstd) HOSTCFLAGS_resolve_btfids += -g \ -I$(srctree)/tools/include \ @@ -76,7 +81,7 @@ HOSTCFLAGS_resolve_btfids += -g \ $(LIBELF_FLAGS) \ -Wall -Werror -LIBS = $(LIBELF_LIBS) $(ZLIB_LIBS) $(ZSTD_LIBS) +LIBS = $(LIBELF_LIBS) $(ZLIB_LIBS) export srctree OUTPUT HOSTCFLAGS_resolve_btfids Q HOSTCC HOSTLD HOSTAR include $(srctree)/tools/build/Makefile.include |