diff options
Diffstat (limited to 'scripts/Makefile.build')
| -rw-r--r-- | scripts/Makefile.build | 23 |
1 files changed, 19 insertions, 4 deletions
diff --git a/scripts/Makefile.build b/scripts/Makefile.build index cd9bf22bb027..de46ab03f063 100644 --- a/scripts/Makefile.build +++ b/scripts/Makefile.build @@ -359,12 +359,22 @@ $(sort $(subdir-obj-y)): $(subdir-ym) ; # Rule to compile a set of .o files into one .o file # ifdef builtin-target -quiet_cmd_link_o_target = LD $@ + +ifdef CONFIG_THIN_ARCHIVES + cmd_make_builtin = rm -f $@; $(AR) rcST$(KBUILD_ARFLAGS) + cmd_make_empty_builtin = rm -f $@; $(AR) rcST$(KBUILD_ARFLAGS) + quiet_cmd_link_o_target = AR $@ +else + cmd_make_builtin = $(LD) $(ld_flags) -r -o + cmd_make_empty_builtin = rm -f $@; $(AR) rcs$(KBUILD_ARFLAGS) + quiet_cmd_link_o_target = LD $@ +endif + # If the list of objects to link is empty, just create an empty built-in.o cmd_link_o_target = $(if $(strip $(obj-y)),\ - $(LD) $(ld_flags) -r -o $@ $(filter $(obj-y), $^) \ + $(cmd_make_builtin) $@ $(filter $(obj-y), $^) \ $(cmd_secanalysis),\ - rm -f $@; $(AR) rcs$(KBUILD_ARFLAGS) $@) + $(cmd_make_empty_builtin) $@) $(builtin-target): $(obj-y) FORCE $(call if_changed,link_o_target) @@ -390,7 +400,12 @@ $(modorder-target): $(subdir-ym) FORCE # ifdef lib-target quiet_cmd_link_l_target = AR $@ -cmd_link_l_target = rm -f $@; $(AR) rcs$(KBUILD_ARFLAGS) $@ $(lib-y) + +ifdef CONFIG_THIN_ARCHIVES + cmd_link_l_target = rm -f $@; $(AR) rcsT$(KBUILD_ARFLAGS) $@ $(lib-y) +else + cmd_link_l_target = rm -f $@; $(AR) rcs$(KBUILD_ARFLAGS) $@ $(lib-y) +endif $(lib-target): $(lib-y) FORCE $(call if_changed,link_l_target) |