merged tx6dl-devel into denx master branch

[karo-tx-uboot.git] / dts / Makefile

diff --git a/dts/Makefile b/dts/Makefile
index 3cf991eaf2f801b1f3886a9627d927296aa239ea..f10631785010541b2b50720503c7aac277e45f01 100644 (file)
--- a/dts/Makefile
+++ b/dts/Makefile
@@ -54,15 +54,15 @@ $(obj)dt.o: $(DT_BIN)
                oformat=`$(call process_lds,cat $(LDSCRIPT),FORMAT)` && \
                oarch=`$(call process_lds,cat $(LDSCRIPT),ARCH)` ;\
        \
-       [ -z $${oformat} ] && \
+       [ -z "$${oformat}" ] && \
                oformat=`$(call process_lds,$(GET_LDS),FORMAT)` ;\
-       [ -z $${oarch} ] && \
+       [ -z "$${oarch}" ] && \
                oarch=`$(call process_lds,$(GET_LDS),ARCH)` ;\
        \
-       [ -z $${oformat} ] && \
+       [ -z "$${oformat}" ] && \
                echo "Cannot read OUTPUT_FORMAT from lds file $(LDSCRIPT)" && \
                exit 1 || true ;\
-       [ -z $${oarch} ] && \
+       [ -z "$${oarch}" ] && \
                echo "Cannot read OUTPUT_ARCH from lds file $(LDSCRIPT)" && \
                exit 1 || true ;\
        \