build: dt_image: use prebuilt lz4 binary for compressing

* Also remove the lz4c fallback. We're providing an lz4
  binary that works, so it shouldn't ever have to fall back
  to lz4c.

Change-Id: I5b1346c55dc97daec13e087c501840628a7265e8
This commit is contained in:
Dan Pasanen
2019-10-07 12:55:32 -05:00
committed by Rashed Abdel-Tawab
parent 57dcffc43f
commit ac1268953a

View File

@@ -42,7 +42,7 @@ endif
$(INSTALLED_DTIMAGE_TARGET): $(DTBTOOL) $(INSTALLED_KERNEL_TARGET)
$(build-dtimage-target)
ifeq ($(strip $(BOARD_KERNEL_LZ4C_DT)),true)
lz4 -9 < $@ > $(LZ4_DT_IMAGE) || lz4c -c1 -y $@ $(LZ4_DT_IMAGE)
prebuilts/tools-lineage/${HOST_OS}-x86/bin/lz4 -9 < $@ > $(LZ4_DT_IMAGE)
$(hide) $(ACP) $(LZ4_DT_IMAGE) $@
endif
@echo "Made DT image: $@"