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-rw-r--r--tools/Makefile15
1 files changed, 10 insertions, 5 deletions
diff --git a/tools/Makefile b/tools/Makefile
index 2b87e18..acbcd87 100644
--- a/tools/Makefile
+++ b/tools/Makefile
@@ -58,12 +58,17 @@ hostprogs-y += dumpimage mkimage
hostprogs-$(CONFIG_FIT_SIGNATURE) += fit_info fit_check_sign
FIT_SIG_OBJS-$(CONFIG_FIT_SIGNATURE) := common/image-sig.o
-# Flattened device tree objects
-LIBFDT_CSRCS := fdt.c fdt_ro.c fdt_wip.c fdt_sw.c fdt_rw.c fdt_strerror.c \
- fdt_empty_tree.c fdt_addresses.c fdt_overlay.c \
- fdt_region.c
-LIBFDT_OBJS := $(addprefix lib/libfdt/, $(patsubst %.c, %.o, $(LIBFDT_CSRCS)))
+# The following files are synced with upstream DTC.
+# Use synced versions from scripts/dtc/libfdt/.
+LIBFDT_SRCS_SYNCED := fdt.c fdt_sw.c fdt_strerror.c fdt_empty_tree.c \
+ fdt_addresses.c fdt_overlay.c
+# The following files are locally modified for U-Boot (unfotunately).
+# Use U-Boot own versions from lib/libfdt/.
+LIBFDT_SRCS_UNSYNCED := fdt_ro.c fdt_wip.c fdt_rw.c fdt_region.c
+
+LIBFDT_OBJS := $(addprefix libfdt/, $(patsubst %.c, %.o, $(LIBFDT_SRCS_SYNCED))) \
+ $(addprefix lib/libfdt/, $(patsubst %.c, %.o, $(LIBFDT_SRCS_UNSYNCED)))
RSA_OBJS-$(CONFIG_FIT_SIGNATURE) := $(addprefix lib/rsa/, \
rsa-sign.o rsa-verify.o rsa-checksum.o \