diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/Makefile.modfinal | 2 | ||||
| -rwxr-xr-x | scripts/gen-btf.sh | 8 | ||||
| -rwxr-xr-x | scripts/link-vmlinux.sh | 2 |
3 files changed, 6 insertions, 6 deletions
diff --git a/scripts/Makefile.modfinal b/scripts/Makefile.modfinal index 422c56dc878e..adcbcde16a07 100644 --- a/scripts/Makefile.modfinal +++ b/scripts/Makefile.modfinal @@ -43,7 +43,7 @@ quiet_cmd_btf_ko = BTF [M] $@ if [ ! -f $(objtree)/vmlinux ]; then \ printf "Skipping BTF generation for %s due to unavailability of vmlinux\n" $@ 1>&2; \ else \ - $(srctree)/scripts/gen-btf.sh --btf_base $(objtree)/vmlinux $@; \ + $(CONFIG_SHELL) $(srctree)/scripts/gen-btf.sh --btf_base $(objtree)/vmlinux $@; \ fi; # Same as newer-prereqs, but allows to exclude specified extra dependencies diff --git a/scripts/gen-btf.sh b/scripts/gen-btf.sh index be21ccee3487..8ca96eb10a69 100755 --- a/scripts/gen-btf.sh +++ b/scripts/gen-btf.sh @@ -1,4 +1,4 @@ -#!/bin/bash +#!/bin/sh # SPDX-License-Identifier: GPL-2.0 # Copyright (c) 2025 Meta Platforms, Inc. and affiliates. # @@ -81,7 +81,7 @@ gen_btf_data() gen_btf_o() { - local btf_data=${ELF_FILE}.btf.o + btf_data=${ELF_FILE}.btf.o # Create ${btf_data} which contains just .BTF section but no symbols. Add # SHF_ALLOC because .BTF will be part of the vmlinux image. --strip-all @@ -107,11 +107,11 @@ embed_btf_data() ${OBJCOPY} --add-section .BTF=${ELF_FILE}.BTF ${ELF_FILE} # a module might not have a .BTF_ids or .BTF.base section - local btf_base="${ELF_FILE}.BTF.base" + btf_base="${ELF_FILE}.BTF.base" if [ -f "${btf_base}" ]; then ${OBJCOPY} --add-section .BTF.base=${btf_base} ${ELF_FILE} fi - local btf_ids="${ELF_FILE}.BTF_ids" + btf_ids="${ELF_FILE}.BTF_ids" if [ -f "${btf_ids}" ]; then ${RESOLVE_BTFIDS} --patch_btfids ${btf_ids} ${ELF_FILE} fi diff --git a/scripts/link-vmlinux.sh b/scripts/link-vmlinux.sh index 08cd8e25c65c..16d6a048e07c 100755 --- a/scripts/link-vmlinux.sh +++ b/scripts/link-vmlinux.sh @@ -206,7 +206,7 @@ fi if is_enabled CONFIG_DEBUG_INFO_BTF; then info BTF .tmp_vmlinux1 - if ! ${srctree}/scripts/gen-btf.sh .tmp_vmlinux1; then + if ! ${CONFIG_SHELL} ${srctree}/scripts/gen-btf.sh .tmp_vmlinux1; then echo >&2 "Failed to generate BTF for vmlinux" echo >&2 "Try to disable CONFIG_DEBUG_INFO_BTF" exit 1 |