X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=Makefile;h=f8c66a20730f5478fd32f8b14638a34b36b4b77c;hb=884ad05d34c49ac6c8e21346a63a627c6c9d4c52;hp=3d2b66a91f08a7925b6c0e7f71f488c03128f165;hpb=09bebb8397f72340812de577a2d00612c7b7ed75;p=people%2Fms%2Fu-boot.git

diff --git a/Makefile b/Makefile
index 3d2b66a91f..f8c66a2073 100644
--- a/Makefile
+++ b/Makefile
@@ -3,7 +3,7 @@
 #
 
 VERSION = 2017
-PATCHLEVEL = 07
+PATCHLEVEL = 11
 SUBLEVEL =
 EXTRAVERSION =
 NAME =
@@ -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
 
@@ -1358,6 +1359,7 @@ define filechk_timestamp.h
 			LC_ALL=C $${DATE} -u -d "$${SOURCE_DATE}" +'#define U_BOOT_TIME "%T"'; \
 			LC_ALL=C $${DATE} -u -d "$${SOURCE_DATE}" +'#define U_BOOT_TZ "%z"'; \
 			LC_ALL=C $${DATE} -u -d "$${SOURCE_DATE}" +'#define U_BOOT_DMI_DATE "%m/%d/%Y"'; \
+			LC_ALL=C $${DATE} -u -d "$${SOURCE_DATE}" +'#define U_BOOT_BUILD_DATE 0x%Y%m%d'; \
 		else \
 			return 42; \
 		fi; \
@@ -1366,6 +1368,7 @@ define filechk_timestamp.h
 		LC_ALL=C date +'#define U_BOOT_TIME "%T"'; \
 		LC_ALL=C date +'#define U_BOOT_TZ "%z"'; \
 		LC_ALL=C date +'#define U_BOOT_DMI_DATE "%m/%d/%Y"'; \
+		LC_ALL=C date +'#define U_BOOT_BUILD_DATE 0x%Y%m%d'; \
 	fi)
 endef
 
@@ -1375,18 +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) \
@@ -1398,7 +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_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
@@ -1414,7 +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)/%,$(u-boot-dirs) include)
@@ -1442,12 +1434,6 @@ SYSTEM_MAP = \
 System.map:	u-boot
 		@$(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
@@ -1461,14 +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 ;
@@ -1582,9 +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
@@ -1677,6 +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
 # ===========================================================================