1 # SPDX-License-Identifier: GPL-2.0
2
3 pahole-ver := $(CONFIG_PAHOLE_VERSION)
4 pahole-flags-y :=
5
6 ifeq ($(call test-le, $(pahole-ver), 125),y)
7
8 # pahole 1.18 through 1.21 can't handle zero-s
9 ifeq ($(call test-le, $(pahole-ver), 121),y)
10 pahole-flags-$(call test-ge, $(pahole-ver), 11
11 endif
12
13 pahole-flags-$(call test-ge, $(pahole-ver), 12
14
15 pahole-flags-$(call test-ge, $(pahole-ver), 12
16
17 pahole-flags-$(call test-ge, $(pahole-ver), 12
18
19 else
20
21 # Switch to using --btf_features for v1.26 and
22 pahole-flags-$(call test-ge, $(pahole-ver), 12
23
24 ifneq ($(KBUILD_EXTMOD),)
25 module-pahole-flags-$(call test-ge, $(pahole-v
26 endif
27
28 endif
29
30 pahole-flags-$(CONFIG_PAHOLE_HAS_LANG_EXCLUDE)
31
32 export PAHOLE_FLAGS := $(pahole-flags-y)
33 export MODULE_PAHOLE_FLAGS := $(module-pahole-
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