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-rw-r--r--Makefile21
1 files changed, 17 insertions, 4 deletions
diff --git a/Makefile b/Makefile
index 1b7cab2121..2385285bb8 100644
--- a/Makefile
+++ b/Makefile
@@ -3,9 +3,9 @@
#
VERSION = 2017
-PATCHLEVEL = 05
+PATCHLEVEL = 07
SUBLEVEL =
-EXTRAVERSION =
+EXTRAVERSION = -rc2
NAME =
# *DOCUMENTATION*
@@ -1116,7 +1116,7 @@ cmd_ldr = $(LD) $(LDFLAGS_$(@F)) \
u-boot.rom: u-boot-x86-16bit.bin u-boot.bin \
$(if $(CONFIG_SPL_X86_16BIT_INIT),spl/u-boot-spl.bin) \
- $(if $(CONFIG_HAVE_REFCODE),refcode.bin) FORCE
+ $(if $(CONFIG_HAVE_REFCODE),refcode.bin) checkbinman FORCE
$(call if_changed,binman)
OBJCOPYFLAGS_u-boot-x86-16bit.bin := -O binary -j .start16 -j .resetvec
@@ -1125,7 +1125,8 @@ u-boot-x86-16bit.bin: u-boot FORCE
endif
ifneq ($(CONFIG_ARCH_SUNXI),)
-u-boot-sunxi-with-spl.bin: spl/sunxi-spl.bin u-boot.img u-boot.dtb FORCE
+u-boot-sunxi-with-spl.bin: spl/sunxi-spl.bin u-boot.img u-boot.dtb \
+ checkbinman FORCE
$(call if_changed,binman)
endif
@@ -1354,6 +1355,18 @@ $(version_h): include/config/uboot.release FORCE
$(timestamp_h): $(srctree)/Makefile FORCE
$(call filechk,timestamp.h)
+checkbinman: tools
+ @if ! ( echo 'import libfdt' | ( PYTHONPATH=tools python )); then \
+ echo >&2; \
+ echo >&2 '*** binman needs the Python libfdt library.'; \
+ echo >&2 '*** Either install it on your system, or try:'; \
+ echo >&2 '***'; \
+ echo >&2 '*** sudo apt-get install swig libpython-dev'; \
+ echo >&2 '***'; \
+ echo >&2 '*** to have U-Boot build its own version.'; \
+ false; \
+ fi
+
# ---------------------------------------------------------------------------
quiet_cmd_cpp_lds = LDS $@
cmd_cpp_lds = $(CPP) -Wp,-MD,$(depfile) $(cpp_flags) $(LDPPFLAGS) \