This corresponds to Linux commit 7e2521a85c98 (that currently sits in
linux-next) with the same short log.
When building with
$ HOST_EXTRACFLAGS=-g make
the expectation is that host tools are built with debug informations.
This however doesn't happen if the Makefile assigns a new value to the
HOST_EXTRACFLAGS instead of appending to it. So use += instead of := for
the first assignment.
Signed-off-by: Uwe Kleine-König <[email protected]>
---
scripts/dtc/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/dtc/Makefile b/scripts/dtc/Makefile
index 06a265cf7b51..721e8e2b8c2e 100644
--- a/scripts/dtc/Makefile
+++ b/scripts/dtc/Makefile
@@ -14,7 +14,7 @@ libfdt-objs := $(libfdt-objs:%.o=libfdt/%.o)
fdtget-objs += fdtget.o $(libfdt-objs) util.o
# Source files need to get at the userspace version of libfdt_env.h to compile
-HOST_EXTRACFLAGS := -I$(src)/libfdt
+HOST_EXTRACFLAGS += -I$(src)/libfdt
ifeq ($(wildcard /usr/include/yaml.h),)
ifneq ($(CHECK_DTBS),)
--
2.28.0
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