| Makefile.lib (ecbd10d90e9401563f1bcb768f42119c9cbfac91) | Makefile.lib (afa974b771281fd89e8fdcb71152152f17fb8303) |
|---|---|
| 1# SPDX-License-Identifier: GPL-2.0 2# Backward compatibility 3asflags-y += $(EXTRA_AFLAGS) 4ccflags-y += $(EXTRA_CFLAGS) 5cppflags-y += $(EXTRA_CPPFLAGS) 6ldflags-y += $(EXTRA_LDFLAGS) 7 8# flags that take effect in current and sub directories --- 217 unchanged lines hidden (view full) --- 226# 227# and add target to extra-y so that we know we have to 228# read in the saved command line 229 230# Linking 231# --------------------------------------------------------------------------- 232 233quiet_cmd_ld = LD $@ | 1# SPDX-License-Identifier: GPL-2.0 2# Backward compatibility 3asflags-y += $(EXTRA_AFLAGS) 4ccflags-y += $(EXTRA_CFLAGS) 5cppflags-y += $(EXTRA_CPPFLAGS) 6ldflags-y += $(EXTRA_LDFLAGS) 7 8# flags that take effect in current and sub directories --- 217 unchanged lines hidden (view full) --- 226# 227# and add target to extra-y so that we know we have to 228# read in the saved command line 229 230# Linking 231# --------------------------------------------------------------------------- 232 233quiet_cmd_ld = LD $@ |
| 234cmd_ld = $(LD) $(ld_flags) $(filter-out FORCE,$^) -o $@ | 234 cmd_ld = $(LD) $(ld_flags) $(real-prereqs) -o $@ |
| 235 236# Objcopy 237# --------------------------------------------------------------------------- 238 239quiet_cmd_objcopy = OBJCOPY $@ 240cmd_objcopy = $(OBJCOPY) $(OBJCOPYFLAGS) $(OBJCOPYFLAGS_$(@F)) $< $@ 241 242# Gzip 243# --------------------------------------------------------------------------- 244 245quiet_cmd_gzip = GZIP $@ | 235 236# Objcopy 237# --------------------------------------------------------------------------- 238 239quiet_cmd_objcopy = OBJCOPY $@ 240cmd_objcopy = $(OBJCOPY) $(OBJCOPYFLAGS) $(OBJCOPYFLAGS_$(@F)) $< $@ 241 242# Gzip 243# --------------------------------------------------------------------------- 244 245quiet_cmd_gzip = GZIP $@ |
| 246 cmd_gzip = cat $(filter-out FORCE,$^) | gzip -n -f -9 > $@ | 246 cmd_gzip = cat $(real-prereqs) | gzip -n -f -9 > $@ |
| 247 248# DTC 249# --------------------------------------------------------------------------- 250DTC ?= $(objtree)/scripts/dtc/dtc 251 252# Disable noisy checks by default 253ifeq ($(findstring 1,$(KBUILD_ENABLE_EXTRA_GCC_CHECKS)),) 254DTC_FLAGS += -Wno-unit_address_vs_reg \ --- 61 unchanged lines hidden (view full) --- 316 317# Bzip2 318# --------------------------------------------------------------------------- 319 320# Bzip2 and LZMA do not include size in file... so we have to fake that; 321# append the size as a 32-bit littleendian number as gzip does. 322size_append = printf $(shell \ 323dec_size=0; \ | 247 248# DTC 249# --------------------------------------------------------------------------- 250DTC ?= $(objtree)/scripts/dtc/dtc 251 252# Disable noisy checks by default 253ifeq ($(findstring 1,$(KBUILD_ENABLE_EXTRA_GCC_CHECKS)),) 254DTC_FLAGS += -Wno-unit_address_vs_reg \ --- 61 unchanged lines hidden (view full) --- 316 317# Bzip2 318# --------------------------------------------------------------------------- 319 320# Bzip2 and LZMA do not include size in file... so we have to fake that; 321# append the size as a 32-bit littleendian number as gzip does. 322size_append = printf $(shell \ 323dec_size=0; \ |
| 324for F in $(filter-out FORCE,$^); do \ | 324for F in $(real-prereqs); do \ |
| 325 fsize=$$($(CONFIG_SHELL) $(srctree)/scripts/file-size.sh $$F); \ 326 dec_size=$$(expr $$dec_size + $$fsize); \ 327done; \ 328printf "%08x\n" $$dec_size | \ 329 sed 's/\(..\)/\1 /g' | { \ 330 read ch0 ch1 ch2 ch3; \ 331 for ch in $$ch3 $$ch2 $$ch1 $$ch0; do \ 332 printf '%s%03o' '\\' $$((0x$$ch)); \ 333 done; \ 334 } \ 335) 336 337quiet_cmd_bzip2 = BZIP2 $@ | 325 fsize=$$($(CONFIG_SHELL) $(srctree)/scripts/file-size.sh $$F); \ 326 dec_size=$$(expr $$dec_size + $$fsize); \ 327done; \ 328printf "%08x\n" $$dec_size | \ 329 sed 's/\(..\)/\1 /g' | { \ 330 read ch0 ch1 ch2 ch3; \ 331 for ch in $$ch3 $$ch2 $$ch1 $$ch0; do \ 332 printf '%s%03o' '\\' $$((0x$$ch)); \ 333 done; \ 334 } \ 335) 336 337quiet_cmd_bzip2 = BZIP2 $@ |
| 338 cmd_bzip2 = (cat $(filter-out FORCE,$^) | bzip2 -9 && $(size_append)) > $@ | 338 cmd_bzip2 = (cat $(real-prereqs) | bzip2 -9 && $(size_append)) > $@ |
| 339 340# Lzma 341# --------------------------------------------------------------------------- 342 343quiet_cmd_lzma = LZMA $@ | 339 340# Lzma 341# --------------------------------------------------------------------------- 342 343quiet_cmd_lzma = LZMA $@ |
| 344 cmd_lzma = (cat $(filter-out FORCE,$^) | lzma -9 && $(size_append)) > $@ | 344 cmd_lzma = (cat $(real-prereqs) | lzma -9 && $(size_append)) > $@ |
| 345 346quiet_cmd_lzo = LZO $@ | 345 346quiet_cmd_lzo = LZO $@ |
| 347 cmd_lzo = (cat $(filter-out FORCE,$^) | lzop -9 && $(size_append)) > $@ | 347 cmd_lzo = (cat $(real-prereqs) | lzop -9 && $(size_append)) > $@ |
| 348 349quiet_cmd_lz4 = LZ4 $@ | 348 349quiet_cmd_lz4 = LZ4 $@ |
| 350 cmd_lz4 = (cat $(filter-out FORCE,$^) | lz4c -l -c1 stdin stdout && \ | 350 cmd_lz4 = (cat $(real-prereqs) | lz4c -l -c1 stdin stdout && \ |
| 351 $(size_append)) > $@ 352 353# U-Boot mkimage 354# --------------------------------------------------------------------------- 355 356MKIMAGE := $(srctree)/scripts/mkuboot.sh 357 358# SRCARCH just happens to match slightly more than ARCH (on sparc), so reduces --- 26 unchanged lines hidden (view full) --- 385# Note that the bytes added by size_append will make the xz tool think that 386# the file is corrupt. This is expected. 387# 388# xzmisc doesn't use size_append, so it can be used to create normal .xz 389# files. xzmisc uses smaller LZMA2 dictionary than xzkern, because a very 390# big dictionary would increase the memory usage too much in the multi-call 391# decompression mode. A BCJ filter isn't used either. 392quiet_cmd_xzkern = XZKERN $@ | 351 $(size_append)) > $@ 352 353# U-Boot mkimage 354# --------------------------------------------------------------------------- 355 356MKIMAGE := $(srctree)/scripts/mkuboot.sh 357 358# SRCARCH just happens to match slightly more than ARCH (on sparc), so reduces --- 26 unchanged lines hidden (view full) --- 385# Note that the bytes added by size_append will make the xz tool think that 386# the file is corrupt. This is expected. 387# 388# xzmisc doesn't use size_append, so it can be used to create normal .xz 389# files. xzmisc uses smaller LZMA2 dictionary than xzkern, because a very 390# big dictionary would increase the memory usage too much in the multi-call 391# decompression mode. A BCJ filter isn't used either. 392quiet_cmd_xzkern = XZKERN $@ |
| 393cmd_xzkern = (cat $(filter-out FORCE,$^) | \ | 393 cmd_xzkern = (cat $(real-prereqs) | \ |
| 394 sh $(srctree)/scripts/xz_wrap.sh && $(size_append)) > $@ 395 396quiet_cmd_xzmisc = XZMISC $@ | 394 sh $(srctree)/scripts/xz_wrap.sh && $(size_append)) > $@ 395 396quiet_cmd_xzmisc = XZMISC $@ |
| 397cmd_xzmisc = (cat $(filter-out FORCE,$^) | \ | 397 cmd_xzmisc = (cat $(real-prereqs) | \ |
| 398 xz --check=crc32 --lzma2=dict=1MiB) > $@ 399 400# ASM offsets 401# --------------------------------------------------------------------------- 402 403# Default sed regexp - multiline due to syntax constraints 404# 405# Use [:space:] because LLVM's integrated assembler inserts <tab> around --- 23 unchanged lines hidden --- | 398 xz --check=crc32 --lzma2=dict=1MiB) > $@ 399 400# ASM offsets 401# --------------------------------------------------------------------------- 402 403# Default sed regexp - multiline due to syntax constraints 404# 405# Use [:space:] because LLVM's integrated assembler inserts <tab> around --- 23 unchanged lines hidden --- |