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Linux/arch/powerpc/Makefile

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Diff markup

Differences between /arch/powerpc/Makefile (Architecture mips) and /arch/sparc/Makefile (Architecture sparc)


  1 # This file is included by the global makefile !!   1 # SPDX-License-Identifier: GPL-2.0
  2 # architecture-specific flags and dependencies << 
  3 #                                                   2 #
  4 # This file is subject to the terms and condit !!   3 # sparc/Makefile
  5 # License.  See the file "COPYING" in the main << 
  6 # for more details.                            << 
  7 #                                                   4 #
  8 # Copyright (C) 1994 by Linus Torvalds         !!   5 # Makefile for the architecture dependent flags and dependencies on the
  9 # Changes for PPC by Gary Thomas               !!   6 # Sparc and sparc64.
 10 # Rewritten by Cort Dougan and Paul Mackerras  << 
 11 #                                                   7 #
                                                   >>   8 # Copyright (C) 1994,1996,1998 David S. Miller (davem@caip.rutgers.edu)
                                                   >>   9 # Copyright (C) 1998 Jakub Jelinek (jj@ultra.linux.cz)
 12                                                    10 
 13 ifdef cross_compiling                          !!  11 # We are not yet configured - so test on arch
 14   ifeq ($(CROSS_COMPILE),)                     !!  12 ifeq ($(ARCH),sparc64)
 15     # Auto detect cross compiler prefix.       !!  13         KBUILD_DEFCONFIG := sparc64_defconfig
 16     # Look for: (powerpc(64(le)?)?)(-unknown)? << 
 17     CC_ARCHES := powerpc powerpc64 powerpc64le << 
 18     CC_SUFFIXES := linux linux-gnu unknown-lin << 
 19     CROSS_COMPILE := $(call cc-cross-prefix, $ << 
 20                        $(foreach s,$(CC_SUFFIX << 
 21   endif                                        << 
 22 endif                                          << 
 23                                                << 
 24 HAS_BIARCH      := $(call cc-option-yn, -m32)  << 
 25                                                << 
 26 # Set default 32 bits cross compilers for vdso << 
 27 CROSS32_COMPILE ?=                             << 
 28                                                << 
 29 # If we're on a ppc/ppc64/ppc64le machine use  << 
 30 # ppc64le_defconfig because we have nothing be << 
 31 uname := $(shell uname -m)                     << 
 32 KBUILD_DEFCONFIG := $(if $(filter ppc%,$(uname << 
 33                                                << 
 34 new_nm := $(shell if $(NM) --help 2>&1 | grep  << 
 35                                                << 
 36 ifeq ($(new_nm),y)                             << 
 37 NM              := $(NM) --synthetic           << 
 38 endif                                          << 
 39                                                << 
 40 # BITS is used as extension for files which ar << 
 41 # and a 64 bit version to simplify shared Make << 
 42 # e.g.: obj-y += foo_$(BITS).o                 << 
 43 export BITS                                    << 
 44                                                << 
 45 ifdef CONFIG_PPC64                             << 
 46         BITS := 64                             << 
 47 else                                           << 
 48         BITS := 32                             << 
 49 endif                                          << 
 50                                                << 
 51 machine-y = ppc                                << 
 52 machine-$(CONFIG_PPC64) += 64                  << 
 53 machine-$(CONFIG_CPU_LITTLE_ENDIAN) += le      << 
 54 UTS_MACHINE := $(subst $(space),,$(machine-y)) << 
 55                                                << 
 56 ifeq ($(CONFIG_PPC64)$(CONFIG_LD_IS_BFD),yy)   << 
 57 # Have the linker provide sfpr if possible.    << 
 58 # There is a corresponding test in arch/powerp << 
 59 KBUILD_LDFLAGS_MODULE += --save-restore-funcs  << 
 60 else                                           << 
 61 KBUILD_LDFLAGS_MODULE += arch/powerpc/lib/crts << 
 62 endif                                          << 
 63                                                << 
 64 ifdef CONFIG_CPU_LITTLE_ENDIAN                 << 
 65 KBUILD_CFLAGS   += -mlittle-endian             << 
 66 KBUILD_LDFLAGS  += -EL                         << 
 67 LDEMULATION     := lppc                        << 
 68 GNUTARGET       := powerpcle                   << 
 69 MULTIPLEWORD    := -mno-multiple               << 
 70 KBUILD_CFLAGS_MODULE += $(call cc-option,-mno- << 
 71 else                                               14 else
 72 KBUILD_CFLAGS += $(call cc-option,-mbig-endian !!  15         KBUILD_DEFCONFIG := sparc32_defconfig
 73 KBUILD_LDFLAGS  += -EB                         << 
 74 LDEMULATION     := ppc                         << 
 75 GNUTARGET       := powerpc                     << 
 76 MULTIPLEWORD    := -mmultiple                  << 
 77 endif                                          << 
 78                                                << 
 79 ifdef CONFIG_PPC64                             << 
 80 ifndef CONFIG_CC_IS_CLANG                      << 
 81 cflags-$(CONFIG_PPC64_ELF_ABI_V1)       += $(c << 
 82 cflags-$(CONFIG_PPC64_ELF_ABI_V1)       += $(c << 
 83 aflags-$(CONFIG_PPC64_ELF_ABI_V1)       += $(c << 
 84 aflags-$(CONFIG_PPC64_ELF_ABI_V2)       += -ma << 
 85 endif                                          << 
 86 endif                                          << 
 87                                                << 
 88 ifndef CONFIG_CC_IS_CLANG                      << 
 89   cflags-$(CONFIG_CPU_LITTLE_ENDIAN)    += -mn << 
 90 endif                                              16 endif
 91                                                    17 
 92 cflags-$(CONFIG_CPU_BIG_ENDIAN)         += $(c !!  18 ifeq ($(CONFIG_SPARC32),y)
 93 cflags-$(CONFIG_CPU_LITTLE_ENDIAN)      += -ml !!  19 #####
 94 aflags-$(CONFIG_CPU_BIG_ENDIAN)         += $(c !!  20 # sparc32
 95 aflags-$(CONFIG_CPU_LITTLE_ENDIAN)      += -ml !!  21 #
 96                                                << 
 97 ifeq ($(HAS_BIARCH),y)                         << 
 98 KBUILD_CFLAGS   += -m$(BITS)                   << 
 99 KBUILD_AFLAGS   += -m$(BITS)                   << 
100 KBUILD_LDFLAGS  += -m elf$(BITS)$(LDEMULATION) << 
101 endif                                          << 
102                                                    22 
103 cflags-$(CONFIG_STACKPROTECTOR) += -mstack-pro !!  23 CHECKFLAGS     += -D__sparc__
104 ifdef CONFIG_PPC64                             !!  24 KBUILD_LDFLAGS := -m elf32_sparc
105 cflags-$(CONFIG_STACKPROTECTOR) += -mstack-pro !!  25 export BITS    := 32
106 else                                           !!  26 UTS_MACHINE    := sparc
107 cflags-$(CONFIG_STACKPROTECTOR) += -mstack-pro !!  27 
108 endif                                          !!  28 # We are adding -Wa,-Av8 to KBUILD_CFLAGS to deal with a specs bug in some
                                                   >>  29 # versions of gcc.  Some gcc versions won't pass -Av8 to binutils when you
                                                   >>  30 # give -mcpu=v8.  This silently worked with older bintutils versions but
                                                   >>  31 # does not any more.
                                                   >>  32 KBUILD_CFLAGS  += -m32 -mcpu=v8 -pipe -mno-fpu -fcall-used-g5 -fcall-used-g7
                                                   >>  33 KBUILD_CFLAGS  += -Wa,-Av8
109                                                    34 
110 LDFLAGS_vmlinux-y := -Bstatic                  !!  35 KBUILD_AFLAGS  += -m32 -Wa,-Av8
111 LDFLAGS_vmlinux-$(CONFIG_RELOCATABLE) := -pie  << 
112 LDFLAGS_vmlinux-$(CONFIG_RELOCATABLE) += -z no << 
113 LDFLAGS_vmlinux := $(LDFLAGS_vmlinux-y)        << 
114                                                << 
115 ifdef CONFIG_PPC64                             << 
116 ifndef CONFIG_PPC_KERNEL_PCREL                 << 
117         # -mcmodel=medium breaks modules becau << 
118         # the TOC pointer to create pointers w << 
119         # percpu data area are created by this << 
120         #                                      << 
121         # The kernel module loader relocates t << 
122         # original location (starting with 0xd << 
123         # kernel percpu data space (starting w << 
124         # 64bit relocation for this to work, h << 
125         KBUILD_CFLAGS_MODULE += -mcmodel=large << 
126 endif                                          << 
127 endif                                          << 
128                                                    36 
129 CFLAGS-$(CONFIG_PPC64)  := $(call cc-option,-m << 
130 ifdef CONFIG_PPC64_ELF_ABI_V2                  << 
131 CFLAGS-$(CONFIG_PPC64)  += $(call cc-option,-m << 
132 else                                               37 else
133 ifndef CONFIG_CC_IS_CLANG                      !!  38 #####
134 CFLAGS-$(CONFIG_PPC64)  += $(call cc-option,-m !!  39 # sparc64
135 CFLAGS-$(CONFIG_PPC64)  += $(call cc-option,-m !!  40 #
136 endif                                          << 
137 endif                                          << 
138 CFLAGS-$(CONFIG_PPC64)  += -mcmodel=medium     << 
139 CFLAGS-$(CONFIG_PPC64)  += $(call cc-option,-m << 
140 CFLAGS-$(CONFIG_PPC64)  += $(call cc-option,-m << 
141                                                << 
142 # Clang unconditionally reserves r2 on ppc32 a << 
143 # https://llvm.org/pr39555                     << 
144 CFLAGS-$(CONFIG_PPC32)  := $(call cc-option, - << 
145                                                << 
146 # Clang doesn't support -mmultiple / -mno-mult << 
147 # https://llvm.org/pr39556                     << 
148 CFLAGS-$(CONFIG_PPC32)  += $(call cc-option, $ << 
149                                                << 
150 CFLAGS-$(CONFIG_PPC32)  += $(call cc-option,-m << 
151                                                << 
152 CC_FLAGS_FPU            := $(call cc-option,-m << 
153 CC_FLAGS_NO_FPU         := $(call cc-option,-m << 
154                                                << 
155 ifdef CONFIG_FUNCTION_TRACER                   << 
156 ifdef CONFIG_ARCH_USING_PATCHABLE_FUNCTION_ENT << 
157 KBUILD_CPPFLAGS += -DCC_USING_PATCHABLE_FUNCTI << 
158 CC_FLAGS_FTRACE := -fpatchable-function-entry= << 
159 else                                           << 
160 CC_FLAGS_FTRACE := -pg                         << 
161 ifdef CONFIG_MPROFILE_KERNEL                   << 
162 CC_FLAGS_FTRACE += -mprofile-kernel            << 
163 endif                                          << 
164 endif                                          << 
165 endif                                          << 
166                                                << 
167 CFLAGS-$(CONFIG_TARGET_CPU_BOOL) += -mcpu=$(CO << 
168 AFLAGS-$(CONFIG_TARGET_CPU_BOOL) += -mcpu=$(CO << 
169                                                    41 
170 CFLAGS-y += $(CONFIG_TUNE_CPU)                 !!  42 CHECKFLAGS    += -D__sparc__ -D__sparc_v9__ -D__arch64__
                                                   >>  43 KBUILD_LDFLAGS := -m elf64_sparc
                                                   >>  44 export BITS   := 64
                                                   >>  45 UTS_MACHINE   := sparc64
171                                                    46 
172 asinstr := $(call as-instr,lis 9$(comma)foo@hi !!  47 KBUILD_CFLAGS += -m64 -pipe -mno-fpu -mcpu=ultrasparc -mcmodel=medlow
                                                   >>  48 KBUILD_CFLAGS += -ffixed-g4 -ffixed-g5 -fcall-used-g7 -Wno-sign-compare
                                                   >>  49 KBUILD_CFLAGS += -Wa,--undeclared-regs
                                                   >>  50 KBUILD_CFLAGS += $(call cc-option,-mtune=ultrasparc3)
                                                   >>  51 KBUILD_AFLAGS += -m64 -mcpu=ultrasparc -Wa,--undeclared-regs
173                                                    52 
174 KBUILD_CPPFLAGS += -I $(srctree)/arch/powerpc  !!  53 ifeq ($(CONFIG_MCOUNT),y)
175 KBUILD_AFLAGS   += $(AFLAGS-y)                 !!  54   KBUILD_CFLAGS += -pg
176 KBUILD_CFLAGS   += $(CC_FLAGS_NO_FPU)          << 
177 KBUILD_CFLAGS   += $(CFLAGS-y)                 << 
178 CPP             = $(CC) -E $(KBUILD_CFLAGS)    << 
179                                                << 
180 CHECKFLAGS      += -m$(BITS) -D__powerpc__ -D_ << 
181 ifdef CONFIG_CPU_BIG_ENDIAN                    << 
182 CHECKFLAGS      += -D__BIG_ENDIAN__            << 
183 else                                           << 
184 CHECKFLAGS      += -D__LITTLE_ENDIAN__         << 
185 endif                                              55 endif
186                                                    56 
187 ifdef CONFIG_476FPE_ERR46                      << 
188         KBUILD_LDFLAGS_MODULE += --ppc476-work << 
189                 -T $(srctree)/arch/powerpc/pla << 
190 endif                                              57 endif
191                                                    58 
192 # No prefix or pcrel                           !!  59 libs-y                 += arch/sparc/prom/
193 ifdef CONFIG_PPC_KERNEL_PREFIXED               !!  60 libs-y                 += arch/sparc/lib/
194 KBUILD_CFLAGS += $(call cc-option,-mprefixed)  << 
195 else                                           << 
196 KBUILD_CFLAGS += $(call cc-option,-mno-prefixe << 
197 endif                                          << 
198 ifdef CONFIG_PPC_KERNEL_PCREL                  << 
199 KBUILD_CFLAGS += $(call cc-option,-mpcrel)     << 
200 else                                           << 
201 KBUILD_CFLAGS += $(call cc-option,-mno-pcrel)  << 
202 endif                                          << 
203                                                    61 
204 # No AltiVec or VSX or MMA instructions when b !!  62 drivers-$(CONFIG_PM)    += arch/sparc/power/
205 KBUILD_CFLAGS += $(call cc-option,-mno-altivec !!  63 drivers-$(CONFIG_VIDEO) += arch/sparc/video/
206 KBUILD_CFLAGS += $(call cc-option,-mno-vsx)    << 
207 KBUILD_CFLAGS += $(call cc-option,-mno-mma)    << 
208                                                << 
209 # No SPE instruction when building kernel      << 
210 # (We use all available options to help semi-b << 
211 KBUILD_CFLAGS += $(call cc-option,-mno-spe)    << 
212 KBUILD_CFLAGS += $(call cc-option,-mspe=no)    << 
213                                                << 
214 # Don't emit .eh_frame since we have no use fo << 
215 KBUILD_CFLAGS += -fno-asynchronous-unwind-tabl << 
216                                                << 
217 # Never use string load/store instructions as  << 
218 # often slow when they are implemented at all  << 
219 KBUILD_CFLAGS           += $(call cc-option,-m << 
220                                                    64 
221 KBUILD_AFLAGS += $(aflags-y)                   !!  65 boot := arch/sparc/boot
222 KBUILD_CFLAGS += $(cflags-y)                   << 
223                                                    66 
224 # Default to zImage, override when needed      !!  67 # Default target
225 all: zImage                                        68 all: zImage
226                                                    69 
227 # With make 3.82 we cannot mix normal and wild !!  70 image zImage uImage tftpboot.img vmlinux.aout: vmlinux
228 BOOT_TARGETS1 := zImage zImage.initrd uImage   !!  71         $(Q)$(MAKE) $(build)=$(boot) $(boot)/$@
229 BOOT_TARGETS2 := zImage% dtbImage% treeImage.% << 
230                                                << 
231 PHONY += $(BOOT_TARGETS1) $(BOOT_TARGETS2)     << 
232                                                << 
233 boot := arch/powerpc/boot                      << 
234                                                << 
235 $(BOOT_TARGETS1): vmlinux                      << 
236         $(Q)$(MAKE) $(build)=$(boot) $(patsubs << 
237 $(BOOT_TARGETS2): vmlinux                      << 
238         $(Q)$(MAKE) $(build)=$(boot) $(patsubs << 
239                                                << 
240                                                << 
241 PHONY += bootwrapper_install                   << 
242 bootwrapper_install:                           << 
243         $(Q)$(MAKE) $(build)=$(boot) $(patsubs << 
244                                                << 
245 include $(srctree)/scripts/Makefile.defconf    << 
246                                                << 
247 generated_configs += ppc64le_defconfig         << 
248 ppc64le_defconfig:                             << 
249         $(call merge_into_defconfig,ppc64_defc << 
250                                                << 
251 generated_configs += ppc64le_guest_defconfig   << 
252 ppc64le_guest_defconfig:                       << 
253         $(call merge_into_defconfig,ppc64_defc << 
254                                                << 
255 generated_configs += ppc64_guest_defconfig     << 
256 ppc64_guest_defconfig:                         << 
257         $(call merge_into_defconfig,ppc64_defc << 
258                                                << 
259 generated_configs += pseries_le_defconfig      << 
260 pseries_le_defconfig: ppc64le_guest_defconfig  << 
261                                                << 
262 generated_configs += pseries_defconfig         << 
263 pseries_defconfig: ppc64le_guest_defconfig     << 
264                                                << 
265 generated_configs += powernv_be_defconfig      << 
266 powernv_be_defconfig:                          << 
267         $(call merge_into_defconfig,powernv_de << 
268                                                << 
269 generated_configs += mpc85xx_defconfig         << 
270 mpc85xx_defconfig:                             << 
271         $(call merge_into_defconfig,mpc85xx_ba << 
272                 85xx-32bit 85xx-hw fsl-emb-non << 
273                                                << 
274 generated_configs += mpc85xx_smp_defconfig     << 
275 mpc85xx_smp_defconfig:                         << 
276         $(call merge_into_defconfig,mpc85xx_ba << 
277                 85xx-32bit 85xx-smp 85xx-hw fs << 
278                                                << 
279 generated_configs += corenet32_smp_defconfig   << 
280 corenet32_smp_defconfig:                       << 
281         $(call merge_into_defconfig,corenet_ba << 
282                 85xx-32bit 85xx-smp 85xx-hw fs << 
283                                                << 
284 generated_configs += corenet64_smp_defconfig   << 
285 corenet64_smp_defconfig:                       << 
286         $(call merge_into_defconfig,corenet_ba << 
287                 85xx-64bit 85xx-smp altivec 85 << 
288                                                << 
289 generated_configs += mpc86xx_defconfig         << 
290 mpc86xx_defconfig:                             << 
291         $(call merge_into_defconfig,mpc86xx_ba << 
292                 86xx-hw fsl-emb-nonhw)         << 
293                                                << 
294 generated_configs += mpc86xx_smp_defconfig     << 
295 mpc86xx_smp_defconfig:                         << 
296         $(call merge_into_defconfig,mpc86xx_ba << 
297                 86xx-smp 86xx-hw fsl-emb-nonhw << 
298                                                << 
299 generated_configs += ppc32_allmodconfig        << 
300 ppc32_allmodconfig:                            << 
301         $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctre << 
302                 -f $(srctree)/Makefile allmodc << 
303                                                << 
304 generated_configs += ppc44x_allmodconfig       << 
305 ppc44x_allmodconfig:                           << 
306         $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctre << 
307                 -f $(srctree)/Makefile allmodc << 
308                                                << 
309 generated_configs += ppc8xx_allmodconfig       << 
310 ppc8xx_allmodconfig:                           << 
311         $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctre << 
312                 -f $(srctree)/Makefile allmodc << 
313                                                << 
314 generated_configs += ppc85xx_allmodconfig      << 
315 ppc85xx_allmodconfig:                          << 
316         $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctre << 
317                 -f $(srctree)/Makefile allmodc << 
318                                                << 
319 generated_configs += ppc_defconfig             << 
320 ppc_defconfig:                                 << 
321         $(call merge_into_defconfig,book3s_32. << 
322                                                << 
323 generated_configs += ppc64le_allmodconfig      << 
324 ppc64le_allmodconfig:                          << 
325         $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctre << 
326                 -f $(srctree)/Makefile allmodc << 
327                                                << 
328 generated_configs += ppc64le_allnoconfig       << 
329 ppc64le_allnoconfig:                           << 
330         $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctre << 
331                 -f $(srctree)/Makefile allnoco << 
332                                                << 
333 generated_configs += ppc64_book3e_allmodconfig << 
334 ppc64_book3e_allmodconfig:                     << 
335         $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctre << 
336                 -f $(srctree)/Makefile allmodc << 
337                                                << 
338 generated_configs += ppc32_randconfig          << 
339 ppc32_randconfig:                              << 
340         $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctre << 
341                 -f $(srctree)/Makefile randcon << 
342                                                << 
343 generated_configs += ppc64_randconfig          << 
344 ppc64_randconfig:                              << 
345         $(Q)$(MAKE) KCONFIG_ALLCONFIG=$(srctre << 
346                 -f $(srctree)/Makefile randcon << 
347                                                    72 
348 PHONY += $(generated_configs)                  << 
349                                                << 
350 define archhelp                                << 
351   echo '* zImage          - Build default imag << 
352   echo '  zImage.*        - Compressed kernel  << 
353   echo '  uImage          - U-Boot native imag << 
354   echo '  cuImage.<dt>    - Backwards compatib << 
355   echo '                    versions which do  << 
356   echo '  dtbImage.<dt>   - zImage with an emb << 
357   echo '  simpleImage.<dt> - Firmware independ << 
358   echo '  treeImage.<dt>  - Support for older  << 
359   echo '  install         - Install kernel usi << 
360   echo '                    (your) ~/bin/$(INS << 
361   echo '                    (distribution) /sb << 
362   echo '                    install to $$(INST << 
363   echo '  *_defconfig     - Select default con << 
364   echo ''                                      << 
365   echo '  Targets with <dt> embed a device tre << 
366   echo '  These targets support board with fir << 
367   echo '  support passing a device tree direct << 
368   echo '  name of a dts file from the arch/pow << 
369   echo '  (minus the .dts extension).'         << 
370   echo                                         << 
371   $(foreach cfg,$(generated_configs),          << 
372     printf "  %-27s - Build for %s\\n" $(cfg)  << 
373 endef                                          << 
374                                                << 
375 PHONY += install                               << 
376 install:                                           73 install:
377         $(call cmd,install)                        74         $(call cmd,install)
378                                                    75 
379 ifeq ($(KBUILD_EXTMOD),)                       << 
380 # We need to generate vdso-offsets.h before co << 
381 # In order to do that, we should use the archp << 
382 # asm-offsets.h is included in some files used << 
383 # asm-offsets.h is built in prepare0, for whic << 
384 # Therefore we need to generate the header aft << 
385 # this hack.                                   << 
386 prepare: vdso_prepare                          << 
387 vdso_prepare: prepare0                         << 
388         $(if $(CONFIG_VDSO32),$(Q)$(MAKE) \    << 
389                 $(build)=arch/powerpc/kernel/v << 
390         $(if $(CONFIG_PPC64),$(Q)$(MAKE) \     << 
391                 $(build)=arch/powerpc/kernel/v << 
392 endif                                          << 
393                                                << 
394 archprepare: checkbin                          << 
395                                                << 
396 archheaders:                                       76 archheaders:
397         $(Q)$(MAKE) $(build)=arch/powerpc/kern !!  77         $(Q)$(MAKE) $(build)=arch/sparc/kernel/syscalls all
398                                                    78 
399 ifdef CONFIG_STACKPROTECTOR                    !!  79 vdso-install-$(CONFIG_SPARC64)  += arch/sparc/vdso/vdso64.so.dbg
400 prepare: stack_protector_prepare               !!  80 vdso-install-$(CONFIG_COMPAT)   += arch/sparc/vdso/vdso32.so.dbg
401                                                    81 
402 PHONY += stack_protector_prepare               !!  82 # This is the image used for packaging
403 stack_protector_prepare: prepare0              !!  83 KBUILD_IMAGE := $(boot)/zImage
404 ifdef CONFIG_PPC64                             << 
405         $(eval KBUILD_CFLAGS += -mstack-protec << 
406 else                                           << 
407         $(eval KBUILD_CFLAGS += -mstack-protec << 
408 endif                                          << 
409 endif                                          << 
410                                                    84 
411 PHONY += checkbin                              !!  85 # Don't use tabs in echo arguments.
412 checkbin:                                      !!  86 define archhelp
413         @if test "x${CONFIG_FTRACE_MCOUNT_USE_ !!  87   echo  '* vmlinux      - standard SPARC kernel'
414                 "x${CONFIG_LD_IS_BFD}" = "xy"  !!  88   echo  '  image        - kernel image ($(boot)/image)'
415                 "${CONFIG_LD_VERSION}" = "2370 !!  89   echo  '* zImage       - stripped/compressed kernel image ($(boot)/zImage)'
416                 echo -n '*** binutils 2.37 dro !!  90   echo  '  uImage       - U-Boot SPARC32 Image (only for LEON)'
417                 echo 'is unable to handle.' ;  !!  91   echo  '  vmlinux.aout - a.out kernel for SPARC64'
418                 echo '*** Please use a differe !!  92   echo  '  tftpboot.img - image prepared for tftp'
419                 false ; \                      !!  93 endef
420         fi                                     << 
                                                      

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