pylibfdt: compile pylibfdt only when dtoc/binman is necessary

[people/ms/u-boot.git] / Makefile

diff --git a/Makefile b/Makefile
index f94813d86b797b45c5a42073caa22e1c3ef2bebd..b5f81e3627b48957c78a8418683c27f77d7a67be 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1135,7 +1135,7 @@ 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) checkbinman FORCE
+               $(if $(CONFIG_HAVE_REFCODE),refcode.bin) FORCE
        $(call if_changed,binman)
 
 OBJCOPYFLAGS_u-boot-x86-16bit.bin := -O binary -j .start16 -j .resetvec
@@ -1144,8 +1144,7 @@ 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 \
-               checkbinman FORCE
+u-boot-sunxi-with-spl.bin: spl/sunxi-spl.bin u-boot.img u-boot.dtb FORCE
        $(call if_changed,binman)
 endif
 
@@ -1379,18 +1378,6 @@ $(version_h): include/config/uboot.release FORCE
 $(timestamp_h): $(srctree)/Makefile FORCE
        $(call filechk,timestamp.h)
 
-checkbinman: tools
-       @if ! ( echo 'import libfdt' | ( PYTHONPATH=scripts/dtc/pylibfdt $(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) \