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-rw-r--r--.gitignore1
-rw-r--r--dts/Makefile9
2 files changed, 3 insertions, 7 deletions
diff --git a/.gitignore b/.gitignore
index 771b860ee8..43e957ac0b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -16,6 +16,7 @@
*.patch
*.bin
*.cfgtmp
+*.dts.tmp
# Build tree
/build-*
diff --git a/dts/Makefile b/dts/Makefile
index 35303f7c5a..edaa65ebb4 100644
--- a/dts/Makefile
+++ b/dts/Makefile
@@ -35,13 +35,8 @@ all: $(obj).depend $(LIB)
DT_BIN := $(obj)dt.dtb
$(DT_BIN): $(TOPDIR)/board/$(VENDOR)/dts/$(DEVICE_TREE).dts
- rc=$$( \
- cat $< | $(CPP) -P $(DTS_CPPFLAGS) - | \
- { { $(DTC) -R 4 -p 0x1000 -O dtb -o ${DT_BIN} - 2>&1 ; \
- echo $$? >&3 ; } | \
- grep -v '^DTC: dts->dtb on file' ; \
- } 3>&1 1>&2 ) ; \
- exit $$rc
+ $(CPP) -P $(DTS_CPPFLAGS) $< -o $(DT_BIN).dts.tmp
+ $(DTC) -R 4 -p 0x1000 -O dtb -o ${DT_BIN} $(DT_BIN).dts.tmp
process_lds = \
$(1) | sed -r -n 's/^OUTPUT_$(2)[ ("]*([^")]*).*/\1/p'
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