forked from Minki/linux
kbuild: trivial fixes in Makefile
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
This commit is contained in:
Sam Ravnborg
parent
e838db685f
commit
070b98bfda
30
Makefile
30
Makefile
@ -232,7 +232,7 @@ export KBUILD_CHECKSRC KBUILD_SRC KBUILD_EXTMOD
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#
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# If $(quiet) is empty, the whole command will be printed.
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# If it is set to "quiet_", only the short version will be printed.
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# If it is set to "silent_", nothing wil be printed at all, since
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# If it is set to "silent_", nothing will be printed at all, since
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# the variable $(silent_cmd_cc_o_c) doesn't exist.
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#
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# A simple variant is to prefix commands with $(Q) - that's useful
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@ -268,7 +268,7 @@ MAKEFLAGS += --include-dir=$(srctree)
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include $(srctree)/scripts/Kbuild.include
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# Do not use make's built-in rules and variables
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# This increases performance and avoid hard-to-debug behaviour
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# This increases performance and avoid hard-to-debug behavour
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MAKEFLAGS += -rR
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# Make variables (CC, etc...)
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@ -314,10 +314,10 @@ AFLAGS := -D__ASSEMBLY__
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KERNELRELEASE = $(shell cat include/config/kernel.release 2> /dev/null)
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KERNELVERSION = $(VERSION).$(PATCHLEVEL).$(SUBLEVEL)$(EXTRAVERSION)
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export VERSION PATCHLEVEL SUBLEVEL KERNELRELEASE KERNELVERSION \
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ARCH CONFIG_SHELL HOSTCC HOSTCFLAGS CROSS_COMPILE AS LD CC \
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CPP AR NM STRIP OBJCOPY OBJDUMP MAKE AWK GENKSYMS PERL UTS_MACHINE \
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HOSTCXX HOSTCXXFLAGS LDFLAGS_MODULE CHECK CHECKFLAGS
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export VERSION PATCHLEVEL SUBLEVEL KERNELRELEASE KERNELVERSION
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export ARCH CONFIG_SHELL HOSTCC HOSTCFLAGS CROSS_COMPILE AS LD CC
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export CPP AR NM STRIP OBJCOPY OBJDUMP MAKE AWK GENKSYMS PERL UTS_MACHINE
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export HOSTCXX HOSTCXXFLAGS LDFLAGS_MODULE CHECK CHECKFLAGS
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export CPPFLAGS NOSTDINC_FLAGS LINUXINCLUDE OBJCOPYFLAGS LDFLAGS
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export CFLAGS CFLAGS_KERNEL CFLAGS_MODULE
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@ -417,7 +417,7 @@ else
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ifeq ($(KBUILD_EXTMOD),)
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# Additional helpers built in scripts/
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# Carefully list dependencies so we do not try to build scripts twice
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# in parrallel
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# in parallel
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PHONY += scripts
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scripts: scripts_basic include/config/auto.conf
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$(Q)$(MAKE) $(build)=$(@)
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@ -443,7 +443,7 @@ $(KCONFIG_CONFIG) include/config/auto.conf.cmd: ;
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# If .config is newer than include/config/auto.conf, someone tinkered
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# with it and forgot to run make oldconfig.
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# if auto.conf.cmd is missing then we are probarly in a cleaned tree so
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# if auto.conf.cmd is missing then we are probably in a cleaned tree so
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# we execute the config step to be sure to catch updated Kconfig files
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include/config/auto.conf: $(KCONFIG_CONFIG) include/config/auto.conf.cmd
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ifeq ($(KBUILD_EXTMOD),)
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@ -460,7 +460,7 @@ endif
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# The all: target is the default when no target is given on the
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# command line.
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# This allow a user to issue only 'make' to build a kernel including modules
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# Defaults vmlinux but it is usually overriden in the arch makefile
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# Defaults vmlinux but it is usually overridden in the arch makefile
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all: vmlinux
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ifdef CONFIG_CC_OPTIMIZE_FOR_SIZE
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@ -492,7 +492,7 @@ CHECKFLAGS += $(NOSTDINC_FLAGS)
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# warn about C99 declaration after statement
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CFLAGS += $(call cc-option,-Wdeclaration-after-statement,)
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# disable pointer signedness warnings in gcc 4.0
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# disable pointer signed / unsigned warnings in gcc 4.0
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CFLAGS += $(call cc-option,-Wno-pointer-sign,)
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# Default kernel image to build when no specific target is given.
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@ -510,7 +510,7 @@ export INSTALL_PATH ?= /boot
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#
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# INSTALL_MOD_PATH specifies a prefix to MODLIB for module directory
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# relocations required by build roots. This is not defined in the
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# makefile but the arguement can be passed to make if needed.
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# makefile but the argument can be passed to make if needed.
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#
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MODLIB = $(INSTALL_MOD_PATH)/lib/modules/$(KERNELRELEASE)
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@ -556,7 +556,7 @@ libs-y := $(libs-y1) $(libs-y2)
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# Build vmlinux
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# ---------------------------------------------------------------------------
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# vmlinux is build from the objects selected by $(vmlinux-init) and
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# vmlinux is built from the objects selected by $(vmlinux-init) and
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# $(vmlinux-main). Most are built-in.o files from top-level directories
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# in the kernel tree, others are specified in arch/$(ARCH)Makefile.
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# Ordering when linking is important, and $(vmlinux-init) must be first.
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@ -757,7 +757,7 @@ localver = $(subst $(space),, \
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# If CONFIG_LOCALVERSION_AUTO is set scripts/setlocalversion is called
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# and if the SCM is know a tag from the SCM is appended.
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# The appended tag is determinded by the SCM used.
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# The appended tag is determined by the SCM used.
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#
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# Currently, only git is supported.
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# Other SCMs can edit scripts/setlocalversion and add the appropriate
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@ -1088,7 +1088,7 @@ else # KBUILD_EXTMOD
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# make M=dir modules Make all modules in specified dir
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# make M=dir Same as 'make M=dir modules'
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# make M=dir modules_install
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# Install the modules build in the module directory
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# Install the modules built in the module directory
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# Assumes install directory is already created
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# We are always building modules
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@ -1186,7 +1186,7 @@ else
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ALLINCLUDE_ARCHS := $(ARCH)
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endif
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else
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#Allow user to specify only ALLSOURCE_PATHS on the command line, keeping existing behaviour.
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#Allow user to specify only ALLSOURCE_PATHS on the command line, keeping existing behavour.
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ALLINCLUDE_ARCHS := $(ALLSOURCE_ARCHS)
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endif
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