| # SPDX-License-Identifier: GPL-2.0 |
| |
| pahole-ver := $(CONFIG_PAHOLE_VERSION) |
| pahole-flags-y := |
| |
| JOBS := $(patsubst -j%,%,$(filter -j%,$(MAKEFLAGS))) |
| |
| ifeq ($(call test-le, $(pahole-ver), 125),y) |
| |
| pahole-flags-y += --btf_gen_floats -j$(JOBS) |
| |
| pahole-flags-$(call test-ge, $(pahole-ver), 125) += --skip_encoding_btf_inconsistent_proto --btf_gen_optimized |
| |
| else |
| |
| # Switch to using --btf_features for v1.26 and later. |
| pahole-flags-$(call test-ge, $(pahole-ver), 126) = -j$(JOBS) --btf_features=encode_force,var,float,enum64,decl_tag,type_tag,optimized_func,consistent_func,decl_tag_kfuncs |
| |
| pahole-flags-$(call test-ge, $(pahole-ver), 130) += --btf_features=attributes |
| |
| endif |
| |
| pahole-flags-$(CONFIG_PAHOLE_HAS_LANG_EXCLUDE) += --lang_exclude=rust |
| |
| export PAHOLE_FLAGS := $(pahole-flags-y) |
| |
| resolve-btfids-flags-y := |
| resolve-btfids-flags-$(CONFIG_WERROR) += --fatal_warnings |
| resolve-btfids-flags-$(if $(KBUILD_EXTMOD),y) += --distill_base |
| resolve-btfids-flags-$(if $(KBUILD_VERBOSE),y) += --verbose |
| |
| export RESOLVE_BTFIDS_FLAGS := $(resolve-btfids-flags-y) |
