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-rw-r--r--scripts/Makefile.build23
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)