[bffb938] | 1 | # |
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| 2 | # $Id$ |
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| 3 | # |
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| 4 | # make/leaf.cfg |
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| 5 | # |
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| 6 | # Make(1) configuration file include'd by all leaf-node Makefiles |
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| 7 | # |
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| 8 | |
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| 9 | # get most stuff done |
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| 10 | |
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| 11 | # include $(RTEMS_ROOT)/make/main.cfg |
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| 12 | |
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| 13 | # |
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| 14 | # list of all known managers |
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| 15 | # This list is used, along with $(MANAGERS) (set by app makefile) |
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| 16 | # to build the list of *not wanted* drivers. |
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| 17 | # |
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| 18 | # ref: target compiler config file for usage |
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| 19 | # |
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| 20 | |
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| 21 | MANAGER_LIST=dpmem event io msg mp part region sem signal timer rtmon ext |
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| 22 | |
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| 23 | # Convert *real* spellings in $(MANAGERS) (set |
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| 24 | # in application makefile) to their "correct" name. |
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| 25 | # (I hate abbreviations :-) |
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| 26 | |
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| 27 | MANAGERS := $(patsubst message, msg, $(MANAGERS)) |
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| 28 | MANAGERS := $(patsubst multi_processor, mp, $(MANAGERS)) |
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| 29 | MANAGERS := $(patsubst partition, part, $(MANAGERS)) |
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| 30 | MANAGERS := $(patsubst rate_monotonic, rtmon, $(MANAGERS)) |
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| 31 | MANAGERS := $(patsubst semaphore, sem, $(MANAGERS)) |
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| 32 | MANAGERS := $(patsubst dual_ported_memory, dpmem, $(MANAGERS)) |
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| 33 | MANAGERS := $(patsubst extension, ext, $(MANAGERS)) |
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| 34 | |
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| 35 | # allow 'all' to mean all managers |
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| 36 | MANAGERS := $(patsubst all, $(MANAGER_LIST), $(MANAGERS)) |
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| 37 | |
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| 38 | # and finally rip out duplicates |
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| 39 | MANAGERS := $(sort $(MANAGERS)) |
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| 40 | |
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| 41 | # Pull in the desired compiler |
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| 42 | # This is almost always the "target" compiler. |
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| 43 | # But sometimes, you have to build something on the host. |
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| 44 | # Allow for that by allowing individual Makefiles specify $(USE_HOST_COMPILER) |
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| 45 | # This will not change $(ARCH) -- binaries will still be place as per target |
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| 46 | ifeq (,$(USE_HOST_COMPILER)) |
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| 47 | include ${CONFIG.$(TARGET_ARCH).CC} |
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| 48 | else |
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| 49 | include $(CONFIG.$(HOST_ARCH).CC) |
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| 50 | endif |
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| 51 | ifeq (${DEPEND},$(wildcard ${DEPEND})) |
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| 52 | include ${DEPEND} # pull in dependencies if they exist |
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| 53 | endif |
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| 54 | |
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| 55 | # |
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| 56 | # Builtin targets for compilation variants |
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| 57 | # |
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| 58 | debug debug_install: |
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| 59 | $(MAKE) -f $(MAKEFILE) MAKEFILE=$(MAKEFILE) "ARCH=${TARGET_ARCH}-debug" \ |
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| 60 | "CFLAGS_DEBUG=$(CFLAGS_DEBUG_V)" \ |
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| 61 | "CFLAGS_OPTIMIZE=$(CFLAGS_DEBUG_OPTIMIZE_V)" \ |
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| 62 | "LDFLAGS_DEBUG=$(LDFLAGS_DEBUG_V)" $(TARGET_VA) |
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| 63 | |
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| 64 | profile profile_install: |
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| 65 | $(MAKE) -f $(MAKEFILE) \ |
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| 66 | MAKEFILE=$(MAKEFILE) "ARCH=${TARGET_ARCH}-profile" \ |
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| 67 | "CFLAGS_PROFILE=$(CFLAGS_PROFILE_V)" \ |
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| 68 | "LDFLAGS_PROFILE=$(LDFLAGS_PROFILE_V)" $(TARGET_VA) |
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| 69 | |
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| 70 | # |
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| 71 | # VARIANT_VA will convert our ${ARCH} back into "" or "debug" or "profile". |
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| 72 | # Handy when one makefile wants to hop over into a peer's tree and |
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| 73 | # build something "the same" way. |
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| 74 | # |
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| 75 | |
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| 76 | VARIANT-$(TARGET_ARCH)-v = |
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| 77 | VARIANT-$(TARGET_ARCH)-debug-v = debug |
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| 78 | VARIANT-$(TARGET_ARCH)-profile-v = profile |
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| 79 | |
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| 80 | VARIANT_VA = $(VARIANT-$(ARCH)-v) |
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| 81 | |
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| 82 | # |
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| 83 | # TARGET_VA will convert $@ (expected to be 'debug' or |
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| 84 | # 'debug_install' or 'profile' etc.) |
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| 85 | # into "" or "install" as appropriate. |
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| 86 | # Used for variant recursion. |
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| 87 | # |
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| 88 | |
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| 89 | TARGET_debug_V = all |
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| 90 | TARGET_profile_V = all |
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| 91 | |
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| 92 | TARGET_debug_install_V = install |
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| 93 | TARGET_profile_install_V = install |
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| 94 | |
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| 95 | TARGET_VA = $(TARGET_$@_V) |
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| 96 | |
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| 97 | # |
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| 98 | # LIBSUFFIX_VA, will "index" into LIBSUFF-*-v macros and |
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| 99 | # convert our ${ARCH} back into .a or _g.a or _p.a based on debug or profile. |
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| 100 | # Useful for installing libraries. |
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| 101 | # |
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| 102 | |
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| 103 | LIBSUFFIX_$(TARGET_ARCH)_V= |
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| 104 | LIBSUFFIX_$(TARGET_ARCH)-debug_V=_g |
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| 105 | LIBSUFFIX_$(TARGET_ARCH)-profile_V=_p |
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| 106 | |
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| 107 | LIB_VARIANT=$(LIBSUFFIX_$(ARCH)_V) |
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| 108 | LIBSUFFIX_VA = $(LIB_VARIANT).a |
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| 109 | |
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| 110 | get: $(SRCS) $(GET_ADDITIONS) |
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| 111 | |
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| 112 | # |
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| 113 | # Builtin clean and clobber rules |
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| 114 | # Individual makefiles can add stuff via CLEAN_ADDITIONS and CLOBBER_ADDITIONS |
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| 115 | # If desperate to save something, they can override CLEAN_OS, CLEAN_CC, etc. |
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| 116 | # |
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| 117 | |
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| 118 | clean: |
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| 119 | $(RM) -r a.out core mon.out gmon.out $(CLEAN_OS) $(CLEAN_CC) |
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| 120 | $(RM) -r $(CLEAN_PROTO) $(CLEAN_DEPEND) a.out |
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| 121 | $(RM) -r $(VARIANTS) $(CLEAN_ADDITIONS) |
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| 122 | |
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| 123 | clobber: clean |
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| 124 | -$(RCS_CLEAN) |
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| 125 | $(RM) .#* |
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| 126 | $(RM) -r $(CLOBBER_OS) $(CLOBBER_CC) $(CLOBBER_DEPEND) |
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| 127 | $(RM) -r $(CLOBBER_ADDITIONS) a.out |
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| 128 | |
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[526ebe8] | 129 | # Until RTEMS_CPU is removed from all the make configuration files, |
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| 130 | # this will need to be here to transform hppa1.1 into hppa1_1 to |
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| 131 | # make it a valid cpp symbol. At some point in the near future, |
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| 132 | # targopts.h should not define RTEMS_CPU. As best I can tell, |
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| 133 | # gcc cpp predefines eliminate the need for RTEMS_CPU_MODEL |
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| 134 | # on some families but not on others. For example, the i386 |
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| 135 | # family does not give us enough information from the predefines. |
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| 136 | RTEMS_CPU_DEFINED=$(subst .,_,$(RTEMS_CPU)) |
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| 137 | |
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[bffb938] | 138 | # make the target dependent options file |
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| 139 | $(ARCH)/targopts.h-tmp: FORCE |
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| 140 | @echo "/* target board dependent options file */" >$@ |
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| 141 | @echo "/* automatically generated -- DO NOT EDIT!! */" >>$@ |
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| 142 | @echo >>$@ |
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| 143 | @echo "#ifndef __TARGET_OPTIONS_h" >>$@ |
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| 144 | @echo "#define __TARGET_OPTIONS_h" >>$@ |
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| 145 | @echo >>$@ |
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[526ebe8] | 146 | @echo "#ifdef $(RTEMS_CPU_DEFINED)" >>$@ |
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| 147 | @echo "#undef $(RTEMS_CPU_DEFINED)" >>$@ |
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[bffb938] | 148 | @echo "#endif" >>$@ |
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[526ebe8] | 149 | @echo "#define $(RTEMS_CPU_DEFINED) 1" >>$@ |
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[bffb938] | 150 | @echo >>$@ |
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| 151 | @echo "#ifdef $(RTEMS_CPU_MODEL)" >>$@ |
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| 152 | @echo "#undef $(RTEMS_CPU_MODEL)" >>$@ |
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| 153 | @echo "#endif" >>$@ |
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| 154 | @echo "#define $(RTEMS_CPU_MODEL) 1" >>$@ |
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| 155 | @echo >>$@ |
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| 156 | @echo "#ifdef $(RTEMS_BSP)" >>$@ |
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| 157 | @echo "#undef $(RTEMS_BSP)" >>$@ |
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| 158 | @echo "#endif" >>$@ |
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| 159 | @echo "#define $(RTEMS_BSP) 1" >>$@ |
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| 160 | @echo >>$@ |
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| 161 | @$(make-target-options) |
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| 162 | ifeq (${RTEMS_USE_MACROS},yes) |
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| 163 | @echo "#define USE_MACROS 1" >>$@ |
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| 164 | else |
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| 165 | @echo "#define USE_INLINES 1" >>$@ |
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| 166 | endif |
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| 167 | ifeq ($(RTEMS_HAS_POSIX_API),yes) |
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| 168 | @echo "#define RTEMS_POSIX_API 1" >>$@ |
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| 169 | endif |
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| 170 | ifeq ($(RTEMS_USE_NEWLIB),yes) |
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| 171 | @echo "#define RTEMS_NEWLIB 1" >>$@ |
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| 172 | @echo "#define MALLOC_PROVIDED 1" >>$@ |
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| 173 | endif |
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| 174 | @echo >>$@ |
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| 175 | @echo "#endif" >>$@ |
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| 176 | |
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| 177 | $(ARCH)/bsp_specs.tmp: FORCE |
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| 178 | cp $(RTEMS_ROOT)/c/src/lib/libbsp/$(RTEMS_CPU)/$(RTEMS_BSP_FAMILY)/bsp_specs $@ |
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