summaryrefslogtreecommitdiffstats
path: root/firmware/Makefile
diff options
context:
space:
mode:
Diffstat (limited to 'firmware/Makefile')
-rw-r--r--firmware/Makefile6
1 files changed, 6 insertions, 0 deletions
diff --git a/firmware/Makefile b/firmware/Makefile
index 5747417..0862d34 100644
--- a/firmware/Makefile
+++ b/firmware/Makefile
@@ -219,6 +219,12 @@ $(obj)/%.fw: $(obj)/%.H16 $(ihex2fw_dep)
obj-y += $(patsubst %,%.gen.o, $(fw-external-y))
obj-$(CONFIG_FIRMWARE_IN_KERNEL) += $(patsubst %,%.gen.o, $(fw-shipped-y))
+ifeq ($(KBUILD_SRC),)
+# Makefile.build only creates subdirectories for O= builds, but external
+# firmware might live outside the kernel source tree
+_dummy := $(foreach d,$(addprefix $(obj)/,$(dir $(fw-external-y))), $(shell [ -d $(d) ] || mkdir -p $(d)))
+endif
+
# Remove .S files and binaries created from ihex
# (during 'make clean' .config isn't included so they're all in $(fw-shipped-))
targets := $(fw-shipped-) $(patsubst $(obj)/%,%, \
OpenPOWER on IntegriCloud