cmd/bdinfo: extract print_std_bdinfo

[people/ms/u-boot.git] / scripts / Makefile.autoconf

diff --git a/scripts/Makefile.autoconf b/scripts/Makefile.autoconf
index f054081c98959ccbfd0cbd3acbd660fd2b40637c..01a739d23f7191b0a03b7d7604f6bc0f797a5230 100644 (file)
--- a/scripts/Makefile.autoconf
+++ b/scripts/Makefile.autoconf
@@ -6,6 +6,9 @@
 # When our migration to Kconfig is done
 # (= When we move all CONFIGs from header files to Kconfig)
 # this makefile can be deleted.
+#
+# SPDX-License-Identifier:     GPL-2.0
+#
 
 __all: include/autoconf.mk include/autoconf.mk.dep
 
@@ -58,7 +61,8 @@ quiet_cmd_autoconf = GEN     $@
        $(CPP) $(c_flags) $2 -DDO_DEPS_ONLY -dM $(srctree)/include/common.h > $@.tmp && { \
                sed -n -f $(srctree)/tools/scripts/define2mk.sed $@.tmp |               \
                while read line; do                                                     \
-                       if ! grep -q "$${line%=*}=" include/config/auto.conf; then      \
+                       if [ -n "${KCONFIG_IGNORE_DUPLICATES}" ] ||                     \
+                          ! grep -q "$${line%=*}=" include/config/auto.conf; then      \
                                echo "$$line";                                          \
                        fi                                                              \
                done > $@;                                                              \
@@ -106,6 +110,7 @@ include/config.h: scripts/Makefile.autoconf create_symlink FORCE
 # Otherwise, create a symbolic link to arch/$(ARCH)/include/asm/arch-$(SOC).
 PHONY += create_symlink
 create_symlink:
+ifdef CONFIG_CREATE_ARCH_SYMLINK
 ifneq ($(KBUILD_SRC),)
        $(Q)mkdir -p include/asm
        $(Q)if [ -d $(KBUILD_SRC)/arch/$(ARCH)/mach-$(SOC)/include/mach ]; then \
@@ -122,6 +127,7 @@ else
        fi;                                                             \
        ln -fsn $$dest arch/$(ARCH)/include/asm/arch
 endif
+endif
 
 PHONY += FORCE
 FORCE: