diff options
Diffstat (limited to 'samples/seccomp/Makefile')
| -rw-r--r-- | samples/seccomp/Makefile | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/samples/seccomp/Makefile b/samples/seccomp/Makefile new file mode 100644 index 000000000000..e8fe0f57b68f --- /dev/null +++ b/samples/seccomp/Makefile @@ -0,0 +1,38 @@ +# kbuild trick to avoid linker error. Can be omitted if a module is built. +obj- := dummy.o + +hostprogs-$(CONFIG_SECCOMP) := bpf-fancy dropper +bpf-fancy-objs := bpf-fancy.o bpf-helper.o + +HOSTCFLAGS_bpf-fancy.o += -I$(objtree)/usr/include +HOSTCFLAGS_bpf-fancy.o += -idirafter $(objtree)/include +HOSTCFLAGS_bpf-helper.o += -I$(objtree)/usr/include +HOSTCFLAGS_bpf-helper.o += -idirafter $(objtree)/include + +HOSTCFLAGS_dropper.o += -I$(objtree)/usr/include +HOSTCFLAGS_dropper.o += -idirafter $(objtree)/include +dropper-objs := dropper.o + +# bpf-direct.c is x86-only. +ifeq ($(SRCARCH),x86) +# List of programs to build +hostprogs-$(CONFIG_SECCOMP) += bpf-direct +bpf-direct-objs := bpf-direct.o +endif + +HOSTCFLAGS_bpf-direct.o += -I$(objtree)/usr/include +HOSTCFLAGS_bpf-direct.o += -idirafter $(objtree)/include + +# Try to match the kernel target. +ifeq ($(CONFIG_64BIT),) +HOSTCFLAGS_bpf-direct.o += -m32 +HOSTCFLAGS_dropper.o += -m32 +HOSTCFLAGS_bpf-helper.o += -m32 +HOSTCFLAGS_bpf-fancy.o += -m32 +HOSTLOADLIBES_bpf-direct += -m32 +HOSTLOADLIBES_bpf-fancy += -m32 +HOSTLOADLIBES_dropper += -m32 +endif + +# Tell kbuild to always build the programs +always := $(hostprogs-y) |