diff options
Diffstat (limited to 'scripts/Makefile.vmlinux')
| -rw-r--r-- | scripts/Makefile.vmlinux | 20 |
1 files changed, 2 insertions, 18 deletions
diff --git a/scripts/Makefile.vmlinux b/scripts/Makefile.vmlinux index fcae1e432d9a..95b523fe4f9e 100644 --- a/scripts/Makefile.vmlinux +++ b/scripts/Makefile.vmlinux @@ -89,11 +89,8 @@ remove-section-$(CONFIG_ARCH_VMLINUX_NEEDS_RELOCS) += '.rel.*' remove-symbols := -w --strip-unneeded-symbol='__mod_device_table__*' -# To avoid warnings: "empty loadable segment detected at ..." from GNU objcopy, -# it is necessary to remove the PT_LOAD flag from the segment. quiet_cmd_strip_relocs = OBJCOPY $@ - cmd_strip_relocs = $(OBJCOPY) $(patsubst %,--set-section-flags %=noload,$(remove-section-y)) $< $@; \ - $(OBJCOPY) $(addprefix --remove-section=,$(remove-section-y)) $(remove-symbols) $@ + cmd_strip_relocs = $(OBJCOPY) $(addprefix --remove-section=,$(remove-section-y)) $(remove-symbols) $< $@ targets += vmlinux vmlinux: vmlinux.unstripped FORCE @@ -102,21 +99,8 @@ vmlinux: vmlinux.unstripped FORCE # modules.builtin.modinfo # --------------------------------------------------------------------------- -# .modinfo in vmlinux.unstripped is aligned to 8 bytes for compatibility with -# tools that expect vmlinux to have sufficiently aligned sections but the -# additional bytes used for padding .modinfo to satisfy this requirement break -# certain versions of kmod with -# -# depmod: ERROR: kmod_builtin_iter_next: unexpected string without modname prefix -# -# Strip the trailing padding bytes after extracting .modinfo to comply with -# what kmod expects to parse. quiet_cmd_modules_builtin_modinfo = GEN $@ - cmd_modules_builtin_modinfo = $(cmd_objcopy); \ - sed -i 's/\x00\+$$/\x00/g' $@; \ - chmod -x $@ - -OBJCOPYFLAGS_modules.builtin.modinfo := -j .modinfo -O binary + cmd_modules_builtin_modinfo = $(OBJCOPY) -O binary -j .modinfo --dump-section .modinfo=$@ $< /dev/null targets += modules.builtin.modinfo modules.builtin.modinfo: vmlinux.unstripped FORCE |