X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=scripts%2FKbuild.include;h=a3a5c59d0da25446b1407fb013a7ec6e8443a5cc;hb=3fd9579085fae691760486f595b9eda228bfc656;hp=98e09ce5fbf16f03fff204d2aa11aff0e36bd463;hpb=04a5c40601adb007ab064e1aa4a2b5717217457e;p=u-boot

diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include
index 98e09ce5fb..a3a5c59d0d 100644
--- a/scripts/Kbuild.include
+++ b/scripts/Kbuild.include
@@ -130,6 +130,10 @@ cc-option-align = $(subst -functions=0,,\
 cc-disable-warning = $(call try-run,\
 	$(CC) $(KBUILD_CPPFLAGS) $(KBUILD_CFLAGS) -W$(strip $(1)) -c -x c /dev/null -o "$$TMP",-Wno-$(strip $(1)))
 
+# cc-name
+# Expands to either gcc or clang
+cc-name = $(shell $(CC) -v 2>&1 | grep -q "clang version" && echo clang || echo gcc)
+
 # cc-version
 cc-version = $(shell $(CONFIG_SHELL) $(srctree)/scripts/gcc-version.sh $(CC))
 
@@ -168,6 +172,11 @@ ld-version = $(shell $(LD) --version | $(srctree)/scripts/ld-version.sh)
 # Usage:  $(call ld-ifversion, -ge, 22252, y)
 ld-ifversion = $(shell [ $(ld-version) $(1) $(2) ] && echo $(3) || echo $(4))
 
+# dtc-option
+# Usage:  DTC_FLAGS += $(call dtc-option,-Wno-unit_address_vs_reg)
+dtc-option = $(call try-run,\
+	echo '/dts-v1/; / {};' | $(DTC) $(1),$(1),$(2))
+
 ######
 
 ###
@@ -312,6 +321,12 @@ endif
 
 ifdef CONFIG_SPL_BUILD
 SPL_ := SPL_
+ifeq ($(CONFIG_TPL_BUILD),y)
+SPL_TPL_ := TPL_
+else
+SPL_TPL_ := SPL_
+endif
 else
 SPL_ :=
+SPL_TPL_ :=
 endif