forked from Imagelibrary/rtems
38840f7beb
> 3) rtems-rc-19990131-2.diff > > This patch removes generating bsp_specs from leaf.cfg and generates > bsp_specs from inside of c/Makefile instead. > > The motivation behind this patch is to avoid "polluting" Makefiles by > unneccessary rules from included Makefile-fragments (*.cfg-files) and > try to handle files by explicit rules in Makefiles instead (FYI: > automake-1.4 physically includes Makefile fragments at the time > automake is run, not at the time make is run as RTEMS Makefile.ins do > now) > > Nevertheless, this patch is rather uncritical, almost cosmetical - If > you don't like it, then dump it ;-, however I doubt that subsequent > patches will apply then ;-.
128 lines
3.6 KiB
INI
128 lines
3.6 KiB
INI
#
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# $Id$
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#
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# make/leaf.cfg
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#
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# Make(1) configuration file include'd by all leaf-node Makefiles
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#
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# get most stuff done
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# include $(RTEMS_ROOT)/make/main.cfg
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#
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# list of all known managers
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# This list is used, along with $(MANAGERS) (set by app makefile)
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# to build the list of *not wanted* drivers.
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#
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# ref: target compiler config file for usage
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#
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MANAGER_LIST=dpmem event io msg mp part region sem signal timer rtmon ext
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# Convert *real* spellings in $(MANAGERS) (set
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# in application makefile) to their "correct" name.
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# (I hate abbreviations :-)
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MANAGERS := $(patsubst message, msg, $(MANAGERS))
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MANAGERS := $(patsubst multi_processor, mp, $(MANAGERS))
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MANAGERS := $(patsubst partition, part, $(MANAGERS))
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MANAGERS := $(patsubst rate_monotonic, rtmon, $(MANAGERS))
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MANAGERS := $(patsubst semaphore, sem, $(MANAGERS))
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MANAGERS := $(patsubst dual_ported_memory, dpmem, $(MANAGERS))
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MANAGERS := $(patsubst extension, ext, $(MANAGERS))
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# allow 'all' to mean all managers
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MANAGERS := $(patsubst all, $(MANAGER_LIST), $(MANAGERS))
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# and finally rip out duplicates
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MANAGERS := $(sort $(MANAGERS))
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# Pull in the desired compiler
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# This is almost always the "target" compiler.
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# But sometimes, you have to build something on the host.
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# Allow for that by allowing individual Makefiles specify $(USE_HOST_COMPILER)
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# This will not change $(ARCH) -- binaries will still be place as per target
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ifeq (,$(USE_HOST_COMPILER))
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include ${CONFIG.$(TARGET_ARCH).CC}
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else
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include $(CONFIG.$(HOST_ARCH).CC)
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endif
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ifeq (${DEPEND},$(wildcard ${DEPEND}))
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include ${DEPEND} # pull in dependencies if they exist
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endif
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#
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# Builtin targets for compilation variants
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#
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debug debug_install:
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$(MAKE) -f $(MAKEFILE) MAKEFILE=$(MAKEFILE) "ARCH=${TARGET_ARCH}-debug" \
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"CFLAGS_DEBUG=$(CFLAGS_DEBUG_V)" \
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"CFLAGS_OPTIMIZE=$(CFLAGS_DEBUG_OPTIMIZE_V)" \
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"LDFLAGS_DEBUG=$(LDFLAGS_DEBUG_V)" $(TARGET_VA)
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profile profile_install:
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$(MAKE) -f $(MAKEFILE) \
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MAKEFILE=$(MAKEFILE) "ARCH=${TARGET_ARCH}-profile" \
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"CFLAGS_PROFILE=$(CFLAGS_PROFILE_V)" \
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"LDFLAGS_PROFILE=$(LDFLAGS_PROFILE_V)" $(TARGET_VA)
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#
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# VARIANT_VA will convert our ${ARCH} back into "" or "debug" or "profile".
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# Handy when one makefile wants to hop over into a peer's tree and
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# build something "the same" way.
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#
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VARIANT-$(TARGET_ARCH)-v =
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VARIANT-$(TARGET_ARCH)-debug-v = debug
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VARIANT-$(TARGET_ARCH)-profile-v = profile
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VARIANT_VA = $(VARIANT-$(ARCH)-v)
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#
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# TARGET_VA will convert $@ (expected to be 'debug' or
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# 'debug_install' or 'profile' etc.)
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# into "" or "install" as appropriate.
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# Used for variant recursion.
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#
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TARGET_debug_V = all
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TARGET_profile_V = all
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TARGET_debug_install_V = install
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TARGET_profile_install_V = install
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TARGET_VA = $(TARGET_$@_V)
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#
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# LIBSUFFIX_VA, will "index" into LIBSUFF-*-v macros and
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# convert our ${ARCH} back into .a or _g.a or _p.a based on debug or profile.
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# Useful for installing libraries.
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#
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LIBSUFFIX_$(TARGET_ARCH)_V=
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LIBSUFFIX_$(TARGET_ARCH)-debug_V=_g
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LIBSUFFIX_$(TARGET_ARCH)-profile_V=_p
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LIB_VARIANT=$(LIBSUFFIX_$(ARCH)_V)
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LIBSUFFIX_VA = $(LIB_VARIANT).a
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get: $(SRCS) $(GET_ADDITIONS)
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#
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# Builtin clean and clobber rules
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# Individual makefiles can add stuff via CLEAN_ADDITIONS and CLOBBER_ADDITIONS
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# If desperate to save something, they can override CLEAN_OS, CLEAN_CC, etc.
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#
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clean:
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$(RM) -r a.out core mon.out gmon.out $(CLEAN_OS) $(CLEAN_CC)
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$(RM) -r $(CLEAN_PROTO) $(CLEAN_DEPEND) a.out
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$(RM) -r $(VARIANTS) $(CLEAN_ADDITIONS) $(IMPORT_SOURCE)
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clobber: clean
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-$(RCS_CLEAN)
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$(RM) .#*
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$(RM) -r $(CLOBBER_OS) $(CLOBBER_CC) $(CLOBBER_DEPEND)
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$(RM) -r $(CLOBBER_ADDITIONS) a.out
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