spl: rename config item SPL_ATF_SUPPORT to SPL_ATF

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

diff --git a/Makefile b/Makefile
index e1b0b13456bf95acca992065f5c5cbafb9ce15e3..f8c66a20730f5478fd32f8b14638a34b36b4b77c 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -3,9 +3,9 @@
 #
 
 VERSION = 2017
-PATCHLEVEL = 09
+PATCHLEVEL = 11
 SUBLEVEL =
-EXTRAVERSION = -rc1
+EXTRAVERSION =
 NAME =
 
 # *DOCUMENTATION*
@@ -349,7 +349,7 @@ OBJDUMP             = $(CROSS_COMPILE)objdump
 AWK            = awk
 PERL           = perl
 PYTHON         ?= python
-DTC            ?= dtc
+DTC            ?= $(objtree)/scripts/dtc/dtc
 CHECK          = sparse
 
 CHECKFLAGS     := -D__linux__ -Dlinux -D__STDC__ -Dunix -D__unix__ \
@@ -360,6 +360,7 @@ KBUILD_CPPFLAGS := -D__KERNEL__ -D__UBOOT__
 KBUILD_CFLAGS   := -Wall -Wstrict-prototypes \
                   -Wno-format-security \
                   -fno-builtin -ffreestanding
+KBUILD_CFLAGS  += -fshort-wchar
 KBUILD_AFLAGS   := -D__ASSEMBLY__
 
 # Read UBOOTRELEASE from include/config/uboot.release (if it exists)
@@ -690,6 +691,7 @@ libs-y += drivers/usb/phy/
 libs-y += drivers/usb/ulpi/
 libs-y += cmd/
 libs-y += common/
+libs-y += env/
 libs-$(CONFIG_API) += api/
 libs-$(CONFIG_HAS_POST) += post/
 libs-y += test/
@@ -794,7 +796,7 @@ ALL-$(CONFIG_REMAKE_ELF) += u-boot.elf
 ALL-$(CONFIG_EFI_APP) += u-boot-app.efi
 ALL-$(CONFIG_EFI_STUB) += u-boot-payload.efi
 
-ifneq ($(BUILD_ROM),)
+ifneq ($(BUILD_ROM)$(CONFIG_BUILD_ROM),)
 ALL-$(CONFIG_X86_RESET_VECTOR) += u-boot.rom
 endif
 
@@ -870,13 +872,13 @@ endif
 PHONY += dtbs
 dtbs: dts/dt.dtb
        @:
-dts/dt.dtb: checkdtc u-boot
+dts/dt.dtb: u-boot
        $(Q)$(MAKE) $(build)=dts dtbs
 
 quiet_cmd_copy = COPY    $@
       cmd_copy = cp $< $@
 
-ifeq ($(CONFIG_FIT_EMBED),y)
+ifeq ($(CONFIG_MULTI_DTB_FIT),y)
 
 fit-dtb.blob: dts/dt.dtb FORCE
        $(call if_changed,mkimage)
@@ -1133,7 +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
@@ -1142,8 +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
 
@@ -1377,18 +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=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) \
@@ -1400,8 +1389,8 @@ u-boot.lds: $(LDSCRIPT) prepare FORCE
 spl/u-boot-spl.bin: spl/u-boot-spl
        @:
 spl/u-boot-spl: tools prepare \
-               $(if $(CONFIG_OF_SEPARATE)$(CONFIG_SPL_OF_PLATDATA),dts/dt.dtb) \
-               $(if $(CONFIG_OF_SEPARATE)$(CONFIG_TPL_OF_PLATDATA),dts/dt.dtb)
+               $(if $(CONFIG_OF_SEPARATE)$(CONFIG_OF_EMBED)$(CONFIG_SPL_OF_PLATDATA),dts/dt.dtb) \
+               $(if $(CONFIG_OF_SEPARATE)$(CONFIG_OF_EMBED)$(CONFIG_TPL_OF_PLATDATA),dts/dt.dtb)
        $(Q)$(MAKE) obj=spl -f $(srctree)/scripts/Makefile.spl all
 
 spl/sunxi-spl.bin: spl/u-boot-spl
@@ -1417,7 +1406,7 @@ spl/boot.bin: spl/u-boot-spl
        @:
 
 tpl/u-boot-tpl.bin: tools prepare \
-               $(if $(CONFIG_OF_SEPARATE)$(CONFIG_SPL_OF_PLATDATA),dts/dt.dtb)
+               $(if $(CONFIG_OF_SEPARATE)$(CONFIG_OF_EMBED)$(CONFIG_SPL_OF_PLATDATA),dts/dt.dtb)
        $(Q)$(MAKE) obj=tpl -f $(srctree)/scripts/Makefile.spl all
 
 TAG_SUBDIRS := $(patsubst %,$(srctree)/%,$(u-boot-dirs) include)
@@ -1445,12 +1434,6 @@ SYSTEM_MAP = \
 System.map:    u-boot
                @$(call SYSTEM_MAP,$<) > $@
 
-checkdtc:
-       @if test $(call dtc-version) -lt 0104; then \
-               echo '*** Your dtc is too old, please upgrade to dtc 1.4 or newer'; \
-               false; \
-       fi
-
 #########################################################################
 
 # ARM relocations should all be R_ARM_RELATIVE (32-bit) or
@@ -1464,14 +1447,14 @@ checkarmreloc: u-boot
                false; \
        fi
 
-env: scripts_basic
-       $(Q)$(MAKE) $(build)=tools/$@
+envtools: scripts_basic $(version_h) $(timestamp_h)
+       $(Q)$(MAKE) $(build)=tools/env
 
 tools-only: scripts_basic $(version_h) $(timestamp_h)
        $(Q)$(MAKE) $(build)=tools
 
 tools-all: export HOST_TOOLS_ALL=y
-tools-all: env tools ;
+tools-all: envtools tools ;
 
 cross_tools: export CROSS_BUILD_TOOLS=y
 cross_tools: tools ;
@@ -1585,9 +1568,11 @@ help:
        @echo  '  ubootrelease    - Output the release version string (use with make -s)'
        @echo  '  ubootversion    - Output the version stored in Makefile (use with make -s)'
        @echo  "  cfg             - Don't build, just create the .cfg files"
+       @echo  "  envtools        - Build only the target-side environment tools"
        @echo  ''
        @echo  'Static analysers'
        @echo  '  checkstack      - Generate a list of stack hogs'
+       @echo  '  coccicheck      - Execute static code analysis with Coccinelle'
        @echo  ''
        @echo  'Documentation targets:'
        @$(MAKE) -f $(srctree)/doc/DocBook/Makefile dochelp
@@ -1680,6 +1665,14 @@ endif
        $(build)=$(build-dir) $(@:.ko=.o)
        $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.modpost
 
+# Consistency checks
+# ---------------------------------------------------------------------------
+
+PHONY += coccicheck
+
+coccicheck:
+       $(Q)$(CONFIG_SHELL) $(srctree)/scripts/$@
+
 # FIXME Should go into a make.lib or something
 # ===========================================================================