kbuild: generate {spl, tpl}-autoconf.mk only when it is necessary

[u-boot] / Makefile

diff --git a/Makefile b/Makefile
index 7af404a80d9adaa46e790b16dfb89150001da0c6..16119576d5b625f892cfff035972dee77f995c2e 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -890,9 +890,6 @@ tpl/u-boot-tpl.bin: $(SUBDIR_TOOLS) depend scripts_basic
 # Explicitly make _depend in subdirs containing multiple targets to prevent
 # parallel sub-makes creating .depend files simultaneously.
 depend dep:    $(TIMESTAMP_FILE) $(VERSION_FILE) \
-               include/spl-autoconf.mk \
-               include/tpl-autoconf.mk \
-               include/autoconf.mk \
                include/generated/generic-asm-offsets.h \
                include/generated/asm-offsets.h
 
@@ -974,26 +971,6 @@ quiet_cmd_autoconf = GEN     $@
 include/autoconf.mk: include/config.h
        $(call cmd,autoconf)
 
-# Auto-generate the spl-autoconf.mk file (which is included by all makefiles for SPL)
-quiet_cmd_tpl-autoconf = GEN     $@
-      cmd_tpl-autoconf = \
-       $(CPP) $(c_flags) -DCONFIG_TPL_BUILD  -DCONFIG_SPL_BUILD\
-                       -DDO_DEPS_ONLY -dM $(srctree)/include/common.h > $@.tmp && \
-               sed -n -f $(srctree)/tools/scripts/define2mk.sed $@.tmp > $@; \
-       rm $@.tmp
-
-include/tpl-autoconf.mk: include/config.h
-       $(call cmd,tpl-autoconf)
-
-quiet_cmd_spl-autoconf = GEN     $@
-      cmd_spl-autoconf = \
-       $(CPP) $(c_flags) -DCONFIG_SPL_BUILD -DDO_DEPS_ONLY -dM $(srctree)/include/common.h > $@.tmp && \
-               sed -n -f $(srctree)/tools/scripts/define2mk.sed $@.tmp > $@; \
-       rm $@.tmp
-
-include/spl-autoconf.mk: include/config.h
-       $(call cmd,spl-autoconf)
-
 quiet_cmd_offsets = GEN     $@
       cmd_offsets = $(srctree)/tools/scripts/make-asm-offsets $< $@