1 #############################################################
3 # uClibc (the C library)
5 #############################################################
7 ifeq ($(BR2_TOOLCHAIN_SOURCE
)$(BR2_LIBC_FLAVOUR_uclibc
),yy
)
9 UCLIBC_SITE
:=http
://www.uclibc.org
/downloads
10 ifeq ($(BR2_TOOLCHAIN_EXTERNAL_SOURCE
),y
)
11 UCLIBC_SITE
:=$(VENDOR_SITE
)
14 # specifying UCLIBC_CONFIG_FILE on the command-line overrides the .config
16 ifndef UCLIBC_CONFIG_FILE
17 UCLIBC_CONFIG_FILE
=$(subst ",, $(BR2_UCLIBC_CONFIG))
21 UCLIBC_VER
:=$(subst ",,$(BR2_UCLIBC_VERSION_STRING))
23 ifeq ($(BR2_UCLIBC_VERSION_SNAPSHOT
),y
)
24 UCLIBC_DIR
:=$(TOOL_BUILD_DIR
)/uClibc
25 UCLIBC_SOURCE
:=uClibc-
$(UCLIBC_VER
).
tar.bz2
26 UCLIBC_SITE
:=http
://www.uclibc.org
/downloads
/snapshots
27 UCLIBC_PATCH_DIR
:=toolchain
/uClibc
/
30 UCLIBC_OFFICIAL_VERSION
:=$(UCLIBC_VER
)$(VENDOR_SUFFIX
)$(VENDOR_UCLIBC_RELEASE
)
32 ifeq ($(BR2_TOOLCHAIN_BUILDROOT
),y
)
33 UCLIBC_PATCH_DIR
:=toolchain
/uClibc
/
35 UCLIBC_PATCH_DIR
:=$(VENDOR_PATCH_DIR
)/uClibc-
$(UCLIBC_OFFICIAL_VERSION
)
38 ifneq ($(BR2_UCLIBC_VERSION_SNAPSHOT
),y
)
39 UCLIBC_DIR
:=$(TOOL_BUILD_DIR
)/uClibc-
$(UCLIBC_OFFICIAL_VERSION
)
42 UCLIBC_SOURCE
:=uClibc-
$(UCLIBC_OFFICIAL_VERSION
).
tar.bz2
45 UCLIBC_TARGET_ARCH
:=$(shell $(SHELL
) -c
"echo $(ARCH) | sed \
48 -e 's/sparc.*/sparc/' \
50 -e 's/bfin.*/bfin/g' \
52 -e 's/ppc/powerpc/g' \
53 -e 's/v850.*/v850/g' \
54 -e 's/sh[234].*/sh/' \
56 -e 's/mipsel.*/mips/' \
58 -e 's/nios2.*/nios2/' \
60 # just handle the ones that can be big or little
61 UCLIBC_TARGET_ENDIAN
:=$(shell $(SHELL
) -c
"echo $(ARCH) | sed \
64 -e 's/mipsel/LITTLE/' \
66 -e 's/sh[234].*eb/BIG/' \
67 -e 's/sh[234]/LITTLE/' \
71 ifneq ($(UCLIBC_TARGET_ENDIAN
),LITTLE
)
72 ifneq ($(UCLIBC_TARGET_ENDIAN
),BIG
)
73 UCLIBC_TARGET_ENDIAN
:=
76 ifeq ($(UCLIBC_TARGET_ENDIAN
),LITTLE
)
77 UCLIBC_NOT_TARGET_ENDIAN
:=BIG
79 UCLIBC_NOT_TARGET_ENDIAN
:=LITTLE
82 UCLIBC_ARM_TYPE
:=CONFIG_
$(subst ",, $(BR2_ARM_TYPE))
84 UCLIBC_SPARC_TYPE
:=CONFIG_SPARC_
$(subst ",, $(BR2_SPARC_TYPE))
87 ifeq ($(BR2_GCC_USE_INTERWORKING
),y
)
88 __UCLIBC_EXTRA_TARGET_CFLAGS
+=-mthumb-interwork
91 $(DL_DIR
)/$(UCLIBC_SOURCE
):
92 $(WGET
) -P
$(DL_DIR
) $(UCLIBC_SITE
)/$(UCLIBC_SOURCE
)
94 ifeq ($(BR2_ENABLE_LOCALE_PREGENERATED
),y
)
95 UCLIBC_SITE_LOCALE
:=http
://www.uclibc.org
/downloads
96 UCLIBC_SOURCE_LOCALE
:=uClibc-locale-030818.tgz
98 $(DL_DIR
)/$(UCLIBC_SOURCE_LOCALE
):
99 $(WGET
) -P
$(DL_DIR
) $(UCLIBC_SITE_LOCALE
)/$(UCLIBC_SOURCE_LOCALE
)
101 UCLIBC_LOCALE_DATA
:=$(DL_DIR
)/$(UCLIBC_SOURCE_LOCALE
)
106 $(UCLIBC_DIR
)/.unpacked
: $(DL_DIR
)/$(UCLIBC_SOURCE
) $(UCLIBC_LOCALE_DATA
)
107 mkdir
-p
$(TOOL_BUILD_DIR
)
109 $(UCLIBC_CAT
) $(DL_DIR
)/$(UCLIBC_SOURCE
) |
tar -C
$(TOOL_BUILD_DIR
) $(TAR_OPTIONS
) -
110 ifneq ($(BR2_UCLIBC_VERSION_SNAPSHOT
),y
)
111 toolchain
/patch-kernel.sh
$(UCLIBC_DIR
) $(UCLIBC_PATCH_DIR
) uClibc-
$(UCLIBC_OFFICIAL_VERSION
)-\
*.patch
113 toolchain
/patch-kernel.sh
$(UCLIBC_DIR
) $(UCLIBC_PATCH_DIR
) uClibc.\
*.patch
115 ifeq ($(BR2_ENABLE_LOCALE_PREGENERATED
),y
)
116 cp
-dpf
$(DL_DIR
)/$(UCLIBC_SOURCE_LOCALE
) $(UCLIBC_DIR
)/extra
/locale
/
120 UCLIBC_CONFIGURED_PREREQ
:=$(wildcard $(BR2_DEPENDS_DIR
)/br2
/arch.h
*) \
121 $(wildcard $(BR2_DEPENDS_DIR
)/br2
/endian.h
*) \
122 $(wildcard $(BR2_DEPENDS_DIR
)/br2
/$(UCLIBC_TARGET_ARCH
).h
*) \
123 $(wildcard $(BR2_DEPENDS_DIR
)/br2
/pthreads.h
*) \
124 $(wildcard $(BR2_DEPENDS_DIR
)/br2
/$(UCLIBC_TARGET_ARCH
)/*.h
) \
125 $(wildcard $(BR2_DEPENDS_DIR
)/br2
/pthread
*/*.h
) \
126 $(wildcard $(BR2_DEPENDS_DIR
)/br2
/enable
/*locale
*.h
) \
127 $(wildcard $(BR2_DEPENDS_DIR
)/br2
/enable
/*locale
*.h
) \
128 $(wildcard $(BR2_DEPENDS_DIR
)/br2
/use
/*wchar
*.h
) \
129 $(wildcard $(BR2_DEPENDS_DIR
)/br2
/use
/*updates
*.h
) \
130 $(wildcard $(BR2_DEPENDS_DIR
)/br2
/uclibc
/*.h
) \
131 $(wildcard $(BR2_DEPENDS_DIR
)/br2
/uclibc
/*/*.h
)
133 # Some targets may wish to provide their own UCLIBC_CONFIG_FILE...
134 $(UCLIBC_DIR
)/.oldconfig
: $(UCLIBC_DIR
)/.unpacked
$(UCLIBC_CONFIG_FILE
) $(UCLIBC_CONFIGURED_PREREQ
)
135 ifeq ($(BR2_USE_UPDATES
),y
)
136 (cd
$(@D
) && $(SVN_UP
))
138 cp
-f
$(UCLIBC_CONFIG_FILE
) $(UCLIBC_DIR
)/.oldconfig
139 $(SED
) 's,^CROSS_COMPILER_PREFIX=.*,CROSS_COMPILER_PREFIX="$(TARGET_CROSS)",g' \
140 -e
's,# TARGET_$(UCLIBC_TARGET_ARCH) is not set,TARGET_$(UCLIBC_TARGET_ARCH)=y,g' \
141 -e
's,^TARGET_ARCH=".*",TARGET_ARCH=\"$(UCLIBC_TARGET_ARCH)\",g' \
142 -e
's,^KERNEL_SOURCE=.*,KERNEL_SOURCE=\"$(LINUX_HEADERS_DIR)\",g' \
143 -e
's,^KERNEL_HEADERS=.*,KERNEL_HEADERS=\"$(LINUX_HEADERS_DIR)/include\",g' \
144 -e
's,^RUNTIME_PREFIX=.*,RUNTIME_PREFIX=\"/\",g' \
145 -e
's,^DEVEL_PREFIX=.*,DEVEL_PREFIX=\"/usr/\",g' \
146 -e
's,^SHARED_LIB_LOADER_PREFIX=.*,SHARED_LIB_LOADER_PREFIX=\"/lib\",g' \
147 $(UCLIBC_DIR
)/.oldconfig
148 ifeq ($(UCLIBC_TARGET_ARCH
),arm
)
149 $(SED
) 's/^\(CONFIG_[^_]*[_]*ARM[^=]*\)=.*/# \1 is not set/g' \
150 $(UCLIBC_DIR
)/.oldconfig
151 $(SED
) 's/^.*$(UCLIBC_ARM_TYPE).*/$(UCLIBC_ARM_TYPE)=y/g' $(UCLIBC_DIR
)/.oldconfig
152 $(SED
) '/CONFIG_ARM_.ABI/d' $(UCLIBC_DIR
)/.oldconfig
153 ifeq ($(BR2_ARM_EABI
),y
)
154 /bin
/echo
"# CONFIG_ARM_OABI is not set" >> $(UCLIBC_DIR
)/.oldconfig
155 /bin
/echo
"CONFIG_ARM_EABI=y" >> $(UCLIBC_DIR
)/.oldconfig
157 ifeq ($(BR2_ARM_OABI
),y
)
158 /bin
/echo
"CONFIG_ARM_OABI=y" >> $(UCLIBC_DIR
)/.oldconfig
159 /bin
/echo
"# CONFIG_ARM_EABI is not set" >> $(UCLIBC_DIR
)/.oldconfig
162 ifeq ($(UCLIBC_TARGET_ARCH
),mips
)
163 $(SED
) '/CONFIG_MIPS_[NO].._ABI/d' $(UCLIBC_DIR
)/.oldconfig
164 $(SED
) '/CONFIG_MIPS_ISA_.*/d' $(UCLIBC_DIR
)/.oldconfig
165 (/bin
/echo
"# CONFIG_MIPS_O32_ABI is not set"; \
166 /bin
/echo
"# CONFIG_MIPS_N32_ABI is not set"; \
167 /bin
/echo
"# CONFIG_MIPS_N64_ABI is not set"; \
168 /bin
/echo
"# CONFIG_MIPS_ISA_1 is not set"; \
169 /bin
/echo
"# CONFIG_MIPS_ISA_2 is not set"; \
170 /bin
/echo
"# CONFIG_MIPS_ISA_3 is not set"; \
171 /bin
/echo
"# CONFIG_MIPS_ISA_4 is not set"; \
172 /bin
/echo
"# CONFIG_MIPS_ISA_MIPS32 is not set"; \
173 /bin
/echo
"# CONFIG_MIPS_ISA_MIPS64 is not set"; \
174 ) >> $(UCLIBC_DIR
)/.oldconfig
175 ifeq ($(BR2_MIPS_OABI32
),y
)
176 $(SED
) 's/.*\(CONFIG_MIPS_O32_ABI\).*/\1=y/' $(UCLIBC_DIR
)/.oldconfig
178 ifeq ($(findstring y
,$(BR2_MIPS_EABI
)$(BR2_MIPS_ABI32
)),y
)
179 $(SED
) 's/.*\(CONFIG_MIPS_N32_ABI\).*/\1=y/' $(UCLIBC_DIR
)/.oldconfig
181 ifeq ($(findstring y
,$(BR2_MIPS_ABI64
)$(BR2_MIPS_OABI64
)),y
)
182 $(SED
) 's/.*\(CONFIG_MIPS_N64_ABI\).*/\1=y/' $(UCLIBC_DIR
)/.oldconfig
184 ifeq ($(BR2_mips_1
),y
)
185 $(SED
) 's/.*\(CONFIG_MIPS_ISA_1\).*/\1=y/' $(UCLIBC_DIR
)/.oldconfig
187 ifeq ($(BR2_mips_2
),y
)
188 $(SED
) 's/.*\(CONFIG_MIPS_ISA_2\).*/\1=y/' $(UCLIBC_DIR
)/.oldconfig
190 ifeq ($(BR2_mips_3
),y
)
191 $(SED
) 's/.*\(CONFIG_MIPS_ISA_3\).*/\1=y/' $(UCLIBC_DIR
)/.oldconfig
193 ifeq ($(BR2_mips_4
),y
)
194 $(SED
) 's/.*\(CONFIG_MIPS_ISA_4\).*/\1=y/' $(UCLIBC_DIR
)/.oldconfig
196 ifeq ($(BR2_mips_32
),y
)
197 $(SED
) 's/.*\(CONFIG_MIPS_ISA_MIPS32\).*/\1=y/' $(UCLIBC_DIR
)/.oldconfig
199 ifeq ($(BR2_mips_32r2
),y
)
200 $(SED
) 's/.*\(CONFIG_MIPS_ISA_MIPS32\).*/\1=y/' $(UCLIBC_DIR
)/.oldconfig
202 ifeq ($(BR2_mips_64
),y
)
203 $(SED
) 's/.*\(CONFIG_MIPS_ISA_MIPS64\).*/\1=y/' $(UCLIBC_DIR
)/.oldconfig
206 ifeq ($(UCLIBC_TARGET_ARCH
),nios2
)
207 $(SED
) '/UCLIBC_FORMAT_/d' $(UCLIBC_DIR
)/.oldconfig
208 /bin
/echo
"# UCLIBC_FORMAT_FDPIC_ELF is not set" >> $(UCLIBC_DIR
)/.oldconfig
209 /bin
/echo
"UCLIBC_FORMAT_FLAT=y" >> $(UCLIBC_DIR
)/.oldconfig
210 /bin
/echo
"# UCLIBC_FORMAT_FLAT_SEP_DATA is not set" >> $(UCLIBC_DIR
)/.oldconfig
211 /bin
/echo
"# UCLIBC_FORMAT_SHARED_FLAT is not set" >> $(UCLIBC_DIR
)/.oldconfig
213 ifeq ($(UCLIBC_TARGET_ARCH
),sh
)
214 /bin
/echo
"# CONFIG_SH2A is not set" >> $(UCLIBC_DIR
)/.oldconfig
215 /bin
/echo
"# CONFIG_SH2 is not set" >> $(UCLIBC_DIR
)/.oldconfig
216 /bin
/echo
"# CONFIG_SH3 is not set" >> $(UCLIBC_DIR
)/.oldconfig
217 /bin
/echo
"# CONFIG_SH4 is not set" >> $(UCLIBC_DIR
)/.oldconfig
218 ifeq ($(BR2_sh2a_nofpueb
),y
)
219 $(SED
) '/UCLIBC_FORMAT_/d' $(UCLIBC_DIR
)/.oldconfig
220 $(SED
) 's,# CONFIG_SH2A is not set,CONFIG_SH2A=y,g' $(UCLIBC_DIR
)/.oldconfig
221 /bin
/echo
"# UCLIBC_FORMAT_FDPIC_ELF is not set" >> $(UCLIBC_DIR
)/.oldconfig
222 /bin
/echo
"# UCLIBC_FORMAT_FLAT is not set" >> $(UCLIBC_DIR
)/.oldconfig
223 /bin
/echo
"# UCLIBC_FORMAT_FLAT_SEP_DATA is not set" >> $(UCLIBC_DIR
)/.oldconfig
224 /bin
/echo
"# UCLIBC_FORMAT_SHARED_FLAT is not set" >> $(UCLIBC_DIR
)/.oldconfig
226 ifeq ($(BR2_sh2eb
),y
)
227 $(SED
) '/UCLIBC_FORMAT_/d' $(UCLIBC_DIR
)/.oldconfig
228 $(SED
) 's,# CONFIG_SH2 is not set,CONFIG_SH2=y,g' $(UCLIBC_DIR
)/.oldconfig
229 /bin
/echo
"# UCLIBC_FORMAT_FDPIC_ELF is not set" >> $(UCLIBC_DIR
)/.oldconfig
230 /bin
/echo
"# UCLIBC_FORMAT_FLAT is not set" >> $(UCLIBC_DIR
)/.oldconfig
231 /bin
/echo
"# UCLIBC_FORMAT_FLAT_SEP_DATA is not set" >> $(UCLIBC_DIR
)/.oldconfig
232 /bin
/echo
"# UCLIBC_FORMAT_SHARED_FLAT is not set" >> $(UCLIBC_DIR
)/.oldconfig
234 ifeq ($(BR2_sh3eb
),y
)
235 $(SED
) 's,# CONFIG_SH3 is not set,CONFIG_SH3=y,g' $(UCLIBC_DIR
)/.oldconfig
238 $(SED
) 's,# CONFIG_SH3 is not set,CONFIG_SH3=y,g' $(UCLIBC_DIR
)/.oldconfig
240 ifeq ($(BR2_sh4eb
),y
)
241 $(SED
) 's,# CONFIG_SH4 is not set,CONFIG_SH4=y,g' $(UCLIBC_DIR
)/.oldconfig
244 $(SED
) 's,# CONFIG_SH4 is not set,CONFIG_SH4=y,g' $(UCLIBC_DIR
)/.oldconfig
247 ifeq ($(UCLIBC_TARGET_ARCH
),sparc
)
248 $(SED
) 's/^\(CONFIG_[^_]*[_]*SPARC[^=]*\)=.*/# \1 is not set/g' \
249 $(UCLIBC_DIR
)/.oldconfig
250 for i in V7 V8 V9 V9B
; do echo
"# CONFIG_SPARC_$$i is not set"; done \
251 >> $(UCLIBC_DIR
)/.oldconfig
252 $(SED
) 's/^.*$(UCLIBC_SPARC_TYPE).*/$(UCLIBC_SPARC_TYPE)=y/g' $(UCLIBC_DIR
)/.oldconfig
254 ifeq ($(UCLIBC_TARGET_ARCH
),bfin
)
255 $(SED
) 's/^\(UCLIBC_FORMAT_[^[:space:]]*\).*/# \1 is not set/g' $(UCLIBC_DIR
)/.oldconfig
256 $(SED
) '/UCLIBC_FORMAT_FDPIC_ELF/d' $(UCLIBC_DIR
)/.oldconfig
257 echo
'UCLIBC_FORMAT_FDPIC_ELF=y' >> $(UCLIBC_DIR
)/.oldconfig
260 $(SED
) '/CONFIG_CRIS/d' $(UCLIBC_DIR
)/.oldconfig
261 echo
'# CONFIG_CRIS is not set' >> $(UCLIBC_DIR
)/.oldconfig
262 echo
'# CONFIG_CRISV32 is not set' >> $(UCLIBC_DIR
)/.oldconfig
263 ifeq ($(BR2_cris_cris32
),y
)
264 $(SED
) 's,^TARGET_ARCH=".*",TARGET_ARCH=\"crisv32\",g' \
265 -e
's,.*\(CONFIG_CRIS\) .*,\1=y,' $(UCLIBC_DIR
)/.oldconfig
267 ifeq ($(BR2_cris_cris
),y
)
268 $(SED
) 's,^TARGET_ARCH=".*",TARGET_ARCH=\"cris\",g' \
269 -e
's,.*\(CONFIG_CRISV32\) .*,\1=y,' $(UCLIBC_DIR
)/.oldconfig
272 ifneq ($(UCLIBC_TARGET_ENDIAN
),)
273 $(SED
) 's/.*ARCH_\(WANTS_\|\)\(LITTLE\|BIG\)_ENDIAN.*//' \
274 $(UCLIBC_DIR
)/.oldconfig
275 echo
'# ARCH_$(UCLIBC_NOT_TARGET_ENDIAN)_ENDIAN is not set' >> $(UCLIBC_DIR
)/.oldconfig
276 echo
'# ARCH_WANTS_$(UCLIBC_NOT_TARGET_ENDIAN)_ENDIAN is not set' >> $(UCLIBC_DIR
)/.oldconfig
277 echo
'ARCH_WANTS_$(UCLIBC_TARGET_ENDIAN)_ENDIAN=y' >> $(UCLIBC_DIR
)/.oldconfig
278 echo
'ARCH_$(UCLIBC_TARGET_ENDIAN)_ENDIAN=y' >> $(UCLIBC_DIR
)/.oldconfig
280 $(SED
) '/ARCH_USE_MMU/d' $(UCLIBC_DIR
)/.oldconfig
281 ifeq ($(BR2_USE_MMU
),y
)
282 echo
'ARCH_USE_MMU=y' >> $(UCLIBC_DIR
)/.oldconfig
284 ifeq ($(BR2_ENABLE_SHARED
),y
)
285 $(SED
) 's/.*\(HAVE_SHARED\).*/\1=y/g' $(UCLIBC_DIR
)/.oldconfig
287 $(SED
) 's/.*\(HAVE_SHARED\).*/# \1 is not set/g' $(UCLIBC_DIR
)/.oldconfig
289 ifeq ($(BR2_LARGEFILE
),y
)
290 $(SED
) 's,.*UCLIBC_HAS_LFS.*,UCLIBC_HAS_LFS=y,g' $(UCLIBC_DIR
)/.oldconfig
292 $(SED
) 's,.*UCLIBC_HAS_LFS.*,UCLIBC_HAS_LFS=n,g' $(UCLIBC_DIR
)/.oldconfig
293 $(SED
) '/.*UCLIBC_HAS_FOPEN_LARGEFILE_MODE.*/d' $(UCLIBC_DIR
)/.oldconfig
294 echo
"# UCLIBC_HAS_FOPEN_LARGEFILE_MODE is not set" >> $(UCLIBC_DIR
)/.oldconfig
296 $(SED
) '/UCLIBC_HAS_IPV6/d' $(UCLIBC_DIR
)/.oldconfig
297 echo
"# UCLIBC_HAS_IPV6 is not set" >> $(UCLIBC_DIR
)/.oldconfig
298 ifeq ($(BR2_INET_IPV6
),y
)
299 $(SED
) 's,^.*UCLIBC_HAS_IPV6.*,UCLIBC_HAS_IPV6=y,g' $(UCLIBC_DIR
)/.oldconfig
301 $(SED
) 's,^.*UCLIBC_HAS_IPV6.*,UCLIBC_HAS_IPV6=n,g' $(UCLIBC_DIR
)/.oldconfig
303 $(SED
) '/UCLIBC_HAS_RPC/d' $(UCLIBC_DIR
)/.oldconfig
304 echo
"# UCLIBC_HAS_RPC is not set" >> $(UCLIBC_DIR
)/.oldconfig
305 ifeq ($(BR2_INET_RPC
),y
)
306 $(SED
) 's,^.*UCLIBC_HAS_RPC.*,UCLIBC_HAS_RPC=y,g' \
307 -e
's,^.*UCLIBC_HAS_FULL_RPC.*,UCLIBC_HAS_FULL_RPC=y,g' \
308 -e
's,^.*UCLIBC_HAS_REENTRANT_RPC.*,UCLIBC_HAS_REENTRANT_RPC=y,g' \
309 $(UCLIBC_DIR
)/.oldconfig
311 $(SED
) 's,^.*UCLIBC_HAS_RPC.*,UCLIBC_HAS_RPC=n,g' \
312 -e
's,^.*UCLIBC_HAS_FULL_RPC.*,UCLIBC_HAS_FULL_RPC=n,g' \
313 -e
's,^.*UCLIBC_HAS_REENTRANT_RPC.*,UCLIBC_HAS_REENTRANT_RPC=n,g' \
314 $(UCLIBC_DIR
)/.oldconfig
316 ifeq ($(BR2_SOFT_FLOAT
),y
)
317 $(SED
) 's,.*UCLIBC_HAS_FPU.*,UCLIBC_HAS_FPU=n,g' \
318 -e
's,^[^_]*HAS_FPU.*,HAS_FPU=n,g' \
319 -e
's,.*UCLIBC_HAS_FLOATS.*,UCLIBC_HAS_FLOATS=y,g' \
320 -e
's,.*DO_C99_MATH.*,DO_C99_MATH=y,g' \
321 $(UCLIBC_DIR
)/.oldconfig
322 #$(SED) 's,.*UCLIBC_HAS_FPU.*,UCLIBC_HAS_FPU=n\nHAS_FPU=n\nUCLIBC_HAS_FLOATS=y\nUCLIBC_HAS_SOFT_FLOAT=y,g' $(UCLIBC_DIR)/.oldconfig
324 $(SED
) '/UCLIBC_HAS_FLOATS/d' \
325 -e
's,.*UCLIBC_HAS_FPU.*,UCLIBC_HAS_FPU=y\nHAS_FPU=y\nUCLIBC_HAS_FLOATS=y\n,g' \
326 $(UCLIBC_DIR
)/.oldconfig
328 $(SED
) '/UCLIBC_HAS_THREADS/d' \
329 -e
'/HAS_NO_THREADS/d' \
330 -e
'/LINUXTHREADS/d' \
331 -e
'/LINUXTHREADS_OLD/d' \
332 -e
'/LINUXTHREADS_NEW/d' \
333 -e
'/PTHREADS_DEBUG_SUPPORT/d' \
334 -e
'/UCLIBC_HAS_THREADS_NATIVE/d' $(UCLIBC_DIR
)/.oldconfig
335 ifeq ($(BR2_PTHREADS_NONE
),y
)
336 echo
"# UCLIBC_HAS_THREADS is not set" >> $(UCLIBC_DIR
)/.oldconfig
337 echo
"HAS_NO_THREADS=y" >> $(UCLIBC_DIR
)/.oldconfig
339 echo
"UCLIBC_HAS_THREADS=y" >> $(UCLIBC_DIR
)/.oldconfig
340 echo
"# HAS_NO_THREADS is not set" >> $(UCLIBC_DIR
)/.oldconfig
342 ifeq ($(BR2_PTHREADS
),y
)
343 echo
"LINUXTHREADS=y" >> $(UCLIBC_DIR
)/.oldconfig
345 echo
"# LINUXTHREADS is not set" >> $(UCLIBC_DIR
)/.oldconfig
347 ifeq ($(BR2_PTHREADS_OLD
),y
)
348 echo
"LINUXTHREADS_OLD=y" >> $(UCLIBC_DIR
)/.oldconfig
350 echo
"# LINUXTHREADS_OLD is not set" >> $(UCLIBC_DIR
)/.oldconfig
352 ifeq ($(BR2_PTHREADS_NATIVE
),y
)
353 echo
"UCLIBC_HAS_THREADS_NATIVE=y" >> $(UCLIBC_DIR
)/.oldconfig
355 echo
"# UCLIBC_HAS_THREADS_NATIVE is not set" >> $(UCLIBC_DIR
)/.oldconfig
357 ifeq ($(BR2_PTHREAD_DEBUG
),y
)
358 echo
"PTHREADS_DEBUG_SUPPORT=y" >> $(UCLIBC_DIR
)/.oldconfig
360 echo
"# PTHREADS_DEBUG_SUPPORT is not set" >> $(UCLIBC_DIR
)/.oldconfig
362 ifeq ($(BR2_ENABLE_LOCALE
),y
)
363 ifeq ($(BR2_ENABLE_LOCALE_PREGENERATED
),y
)
364 $(SED
) 's,^.*UCLIBC_HAS_LOCALE.*,UCLIBC_HAS_LOCALE=y\nUCLIBC_PREGENERATED_LOCALE_DATA=y\nUCLIBC_DOWNLOAD_PREGENERATED_LOCALE_DATA=y\nUCLIBC_HAS_XLOCALE=y\nUCLIBC_HAS_GLIBC_DIGIT_GROUPING=n\n,g' $(UCLIBC_DIR
)/.oldconfig
366 $(SED
) 's,^.*UCLIBC_HAS_LOCALE.*,UCLIBC_HAS_LOCALE=y\nUCLIBC_PREGENERATED_LOCALE_DATA=n\nUCLIBC_DOWNLOAD_PREGENERATED_LOCALE_DATA=n\nUCLIBC_HAS_XLOCALE=y\nUCLIBC_HAS_GLIBC_DIGIT_GROUPING=n\n,g' $(UCLIBC_DIR
)/.oldconfig
368 $(SED
) 's,.*UCLIBC_HAS_WCHAR.*,UCLIBC_HAS_WCHAR=y,g' $(UCLIBC_DIR
)/.oldconfig
370 $(SED
) 's,^.*UCLIBC_HAS_LOCALE.*,UCLIBC_HAS_LOCALE=n,g' $(UCLIBC_DIR
)/.oldconfig
371 $(SED
) 's,.*UCLIBC_HAS_WCHAR.*,UCLIBC_HAS_WCHAR=n,g' $(UCLIBC_DIR
)/.oldconfig
373 ifeq ($(BR2_USE_WCHAR
),y
)
374 $(SED
) 's,^.*UCLIBC_HAS_WCHAR.*,UCLIBC_HAS_WCHAR=y,g' $(UCLIBC_DIR
)/.oldconfig
376 $(SED
) 's,^.*UCLIBC_HAS_WCHAR.*,UCLIBC_HAS_WCHAR=n,g' $(UCLIBC_DIR
)/.oldconfig
378 ifeq ($(BR2_UCLIBC_PROGRAM_INVOCATION
),y
)
379 $(SED
) 's,^.*UCLIBC_HAS_PROGRAM_INVOCATION_NAME.*,UCLIBC_HAS_PROGRAM_INVOCATION_NAME=y,g' $(UCLIBC_DIR
)/.oldconfig
381 $(SED
) 's,^.*UCLIBC_HAS_PROGRAM_INVOCATION_NAME.*,UCLIBC_HAS_PROGRAM_INVOCATION_NAME=n,g' $(UCLIBC_DIR
)/.oldconfig
383 ifeq ("$(KERNEL_ARCH)","i386")
384 $(SED
) '/CONFIG_GENERIC_386/d' \
385 -e
'/CONFIG_[0-9]86/d' \
386 -e
'/CONFIG_[0-9]86MMX/d' \
387 -e
'/CONFIG_PENTIUM.*/d' \
388 -e
'/CONFIG_K[0-9]/d' \
389 -e
'/CONFIG_ELAN/d' \
390 -e
'/CONFIG_CRUSOE/d' \
391 -e
'/CONFIG_WINCHIP*/d' \
392 -e
'/CONFIG_CYRIX*/d' \
393 -e
'/CONFIG_NEHEMIAH/d' $(UCLIBC_DIR
)/.oldconfig
394 /bin
/echo
"# CONFIG_GENERIC_386 is not set" >> $(UCLIBC_DIR
)/.oldconfig
395 /bin
/echo
"# CONFIG_386 is not set" >> $(UCLIBC_DIR
)/.oldconfig
396 /bin
/echo
"# CONFIG_486 is not set" >> $(UCLIBC_DIR
)/.oldconfig
397 /bin
/echo
"# CONFIG_586 is not set" >> $(UCLIBC_DIR
)/.oldconfig
398 /bin
/echo
"# CONFIG_586MMX is not set" >> $(UCLIBC_DIR
)/.oldconfig
399 /bin
/echo
"# CONFIG_686 is not set" >> $(UCLIBC_DIR
)/.oldconfig
400 /bin
/echo
"# CONFIG_PENTIUMII is not set" >> $(UCLIBC_DIR
)/.oldconfig
401 /bin
/echo
"# CONFIG_PENTIUMIII is not set" >> $(UCLIBC_DIR
)/.oldconfig
402 /bin
/echo
"# CONFIG_PENTIUM4 is not set" >> $(UCLIBC_DIR
)/.oldconfig
403 /bin
/echo
"# CONFIG_K6 is not set" >> $(UCLIBC_DIR
)/.oldconfig
404 /bin
/echo
"# CONFIG_K7 is not set" >> $(UCLIBC_DIR
)/.oldconfig
405 /bin
/echo
"# CONFIG_ELAN is not set" >> $(UCLIBC_DIR
)/.oldconfig
406 /bin
/echo
"# CONFIG_CRUSOE is not set" >> $(UCLIBC_DIR
)/.oldconfig
407 /bin
/echo
"# CONFIG_WINCHIPC6 is not set" >> $(UCLIBC_DIR
)/.oldconfig
408 /bin
/echo
"# CONFIG_WINCHIP2 is not set" >> $(UCLIBC_DIR
)/.oldconfig
409 /bin
/echo
"# CONFIG_CYRIXIII is not set" >> $(UCLIBC_DIR
)/.oldconfig
410 /bin
/echo
"# CONFIG_NEHEMIAH is not set" >> $(UCLIBC_DIR
)/.oldconfig
411 ifeq ($(BR2_x86_i386
),y
)
412 $(SED
) 's,# CONFIG_386 is not set,CONFIG_386=y,g' $(UCLIBC_DIR
)/.oldconfig
414 ifeq ($(BR2_x86_i486
),y
)
415 $(SED
) 's,# CONFIG_486 is not set,CONFIG_486=y,g' $(UCLIBC_DIR
)/.oldconfig
417 ifeq ($(BR2_x86_i586
),y
)
418 $(SED
) 's,# CONFIG_586 is not set,CONFIG_586=y,g' $(UCLIBC_DIR
)/.oldconfig
420 ifeq ($(BR2_x86_i686
),y
)
421 $(SED
) 's,# CONFIG_686 is not set,CONFIG_686=y,g' $(UCLIBC_DIR
)/.oldconfig
424 $(SED
) '/CONFIG_DOSTRIP/d' -e
'/DOSTRIP/d' $(UCLIBC_DIR
)/.oldconfig
425 /bin
/echo
"# DOSTRIP is not set" >> $(UCLIBC_DIR
)/.oldconfig
426 ifneq ($(BR2_STRIP_none
),y
)
427 $(SED
) 's/.*DOSTRIP.*/DOSTRIP=y/' $(UCLIBC_DIR
)/.oldconfig
429 ifeq ($(findstring y
,$(BR2_GCC_CROSS_CXX
)$(BR2_GCC_SHARED_LIBGCC
)),y
)
430 $(SED
) 's/.*CONFIG_UCLIBC_CTOR_DTOR.*/CONFIG_UCLIBC_CTOR_DTOR=y/' $(UCLIBC_DIR
)/.oldconfig
432 $(SED
) '/HAVE_NO_SSP/d' -e
'/UCLIBC_HAS_SSP/d' \
433 -e
'/UCLIBC_HAS_SSP_COMPAT/d' -e
'/SSP_QUICK_CANARY/d' \
434 -e
'/PROPOLICE_BLOCK_/d' -e
'/UCLIBC_BUILD_SSP/d' $(UCLIBC_DIR
)/.oldconfig
435 ifeq ($(BR2_ENABLE_SSP
),y
)
436 /bin
/echo
"# HAVE_NO_SSP is not set" >> $(UCLIBC_DIR
)/.oldconfig
437 /bin
/echo
"UCLIBC_HAS_SSP=y" >> $(UCLIBC_DIR
)/.oldconfig
438 /bin
/echo
"# UCLIBC_HAS_SSP_COMPAT is not set" >> $(UCLIBC_DIR
)/.oldconfig
439 /bin
/echo
"# SSP_QUICK_CANARY is not set" >> $(UCLIBC_DIR
)/.oldconfig
440 /bin
/echo
"PROPOLICE_BLOCK_ABRT=y" >> $(UCLIBC_DIR
)/.oldconfig
441 /bin
/echo
"UCLIBC_BUILD_SSP=y" >> $(UCLIBC_DIR
)/.oldconfig
443 /bin
/echo
"HAVE_NO_SSP=y" >> $(UCLIBC_DIR
)/.oldconfig
444 /bin
/echo
"# UCLIBC_HAS_SSP is not set" >> $(UCLIBC_DIR
)/.oldconfig
448 $(UCLIBC_DIR
)/.config
: $(UCLIBC_DIR
)/.oldconfig
449 cp
-dpf
$(UCLIBC_DIR
)/.oldconfig
$(UCLIBC_DIR
)/.config
450 $(INSTALL
) -d
$(TOOL_BUILD_DIR
)/uClibc_dev
/usr
/include \
451 $(TOOL_BUILD_DIR
)/uClibc_dev
/usr
/lib \
452 $(TOOL_BUILD_DIR
)/uClibc_dev
/lib
453 $(MAKE1
) -C
$(UCLIBC_DIR
) \
454 PREFIX
=$(TOOL_BUILD_DIR
)/uClibc_dev
/ \
456 RUNTIME_PREFIX
=$(TOOL_BUILD_DIR
)/uClibc_dev
/ \
458 BUILD_CFLAGS
="$(HOST_CFLAGS)" \
459 BUILD_LDFLAGS
="$(HOST_LDFLAGS)" \
463 $(UCLIBC_DIR
)/.configured
: $(LINUX_HEADERS_DIR
)/.configured
$(UCLIBC_DIR
)/.config
464 ifeq ($(findstring y
,$(BR2_UCLIBC_VERSION_0_9_27
)$(BR2_UCLIBC_VERSION_0_9_28_3
)$(BR2_UCLIBC_VERSION_0_9_29
)),y
)
465 # older uClibc without the signum.h generation fix
466 set
-x
&& $(MAKE1
) -C
$(UCLIBC_DIR
) \
467 PREFIX
=$(TOOL_BUILD_DIR
)/uClibc_dev
/ \
469 RUNTIME_PREFIX
=$(TOOL_BUILD_DIR
)/uClibc_dev
/ \
471 BUILD_CFLAGS
="$(HOST_CFLAGS)" \
472 BUILD_LDFLAGS
="$(HOST_LDFLAGS)" \
473 UCLIBC_EXTRA_LDFLAGS
="$(TARGET_LDFLAGS)" \
474 UCLIBC_EXTRA_CFLAGS
="$(TARGET_CFLAGS) $(__UCLIBC_EXTRA_TARGET_CFLAGS)" \
477 set
-x
&& $(MAKE
) -C
$(UCLIBC_DIR
) \
478 PREFIX
=$(TOOL_BUILD_DIR
)/uClibc_dev
/ \
480 RUNTIME_PREFIX
=$(TOOL_BUILD_DIR
)/uClibc_dev
/ \
482 BUILD_CFLAGS
="$(HOST_CFLAGS)" \
483 BUILD_LDFLAGS
="$(HOST_LDFLAGS)" \
484 UCLIBC_EXTRA_LDFLAGS
="$(TARGET_LDFLAGS)" \
485 UCLIBC_EXTRA_CFLAGS
="$(TARGET_CFLAGS) $(__UCLIBC_EXTRA_TARGET_CFLAGS)" \
488 # Install the kernel headers to the first stage gcc include dir
489 ifeq ($(LINUX_HEADERS_IS_KERNEL
),y
)
490 if
[ ! -f
$(TOOL_BUILD_DIR
)/uClibc_dev
/usr
/include/linux
/version.h
]; then \
491 cp
-pLR
$(LINUX_HEADERS_DIR
)/include/* \
492 $(TOOL_BUILD_DIR
)/uClibc_dev
/usr
/include/; \
495 if
[ ! -f
$(STAGING_DIR
)/usr
/include/linux
/version.h
]; then \
496 cp
-pLR
$(LINUX_HEADERS_DIR
)/include/asm \
497 $(TOOL_BUILD_DIR
)/uClibc_dev
/usr
/include/; \
498 cp
-pLR
$(LINUX_HEADERS_DIR
)/include/linux \
499 $(TOOL_BUILD_DIR
)/uClibc_dev
/usr
/include/; \
500 if
[ -d
$(LINUX_HEADERS_DIR
)/include/asm-generic
]; then \
501 cp
-pLR
$(LINUX_HEADERS_DIR
)/include/asm-generic \
502 $(TOOL_BUILD_DIR
)/uClibc_dev
/usr
/include/; \
508 $(UCLIBC_DIR
)/lib
/libc.a
: $(UCLIBC_DIR
)/.configured
$(gcc_initial
) $(LIBFLOAT_TARGET
)
509 $(MAKE
) -C
$(UCLIBC_DIR
) \
514 BUILD_CFLAGS
="$(HOST_CFLAGS)" \
515 BUILD_LDFLAGS
="$(HOST_LDFLAGS)" \
516 UCLIBC_EXTRA_LDFLAGS
="$(TARGET_LDFLAGS) $(TARGET_LD_FLAGS)" \
517 UCLIBC_EXTRA_CFLAGS
="$(TARGET_CFLAGS) $(TARGET_CC_FLAGS) $(__UCLIBC_EXTRA_TARGET_CFLAGS)" \
520 uclibc-menuconfig libc-menuconfig
: host-sed
$(UCLIBC_DIR
)/.config
521 $(MAKE1
) -C
$(UCLIBC_DIR
) \
522 PREFIX
=$(TOOL_BUILD_DIR
)/uClibc_dev
/ \
524 RUNTIME_PREFIX
=$(TOOL_BUILD_DIR
)/uClibc_dev
/ \
526 BUILD_CFLAGS
="$(HOST_CFLAGS)" \
527 BUILD_LDFLAGS
="$(HOST_LDFLAGS)" \
529 touch
-c
$(UCLIBC_DIR
)/.config
531 BR2_UCLIBC_CONFIG_FOR_BUILDROOT
=$(BASE_DIR
)/.buildroot.uclibc_config
532 $(BR2_UCLIBC_CONFIG_FOR_BUILDROOT
): $(dependencies
) host-sed
$(UCLIBC_DIR
)/.config
533 # Create BR2__UCLIBC_SYM=val
534 cat
$(UCLIBC_DIR
)/.config
> $(BR2_UCLIBC_CONFIG_FOR_BUILDROOT
)
535 $(SED
) '/#/d' -e
'/^$$/d' -e
's,\([^=]*\)=\(.*\),BR2__UCLIBC_\1=\2,g' \
536 $(BR2_UCLIBC_CONFIG_FOR_BUILDROOT
)
539 ifeq ($(BR2__UCLIBC_HAVE_DOT_CONFIG
),)
540 ifeq ($(filter uclibc-menuconfig libc-menuconfig
,$(MAKECMDGOALS
)),)
541 ifneq ($(wildcard $(UCLIBC_CONFIG_FILE
)),)
542 ifeq ($(findstring host-
,$(MAKECMDGOALS
)),)
543 include $(BR2_UCLIBC_CONFIG_FOR_BUILDROOT
)
549 $(STAGING_DIR
)/usr
/lib
/libc.a
: |
$(UCLIBC_DIR
)/lib
/libc.a
550 ifneq ($(BR2_TOOLCHAIN_SYSROOT
),y
)
551 $(MAKE
) -C
$(UCLIBC_DIR
) \
553 DEVEL_PREFIX
=$(STAGING_DIR
)/ \
554 RUNTIME_PREFIX
=$(STAGING_DIR
)/ \
555 install_runtime install_dev
557 $(MAKE
) -C
$(UCLIBC_DIR
) \
558 PREFIX
=$(STAGING_DIR
) \
562 BUILD_CFLAGS
="$(HOST_CFLAGS)" \
563 BUILD_LDFLAGS
="$(HOST_LDFLAGS)" \
564 UCLIBC_EXTRA_LDFLAGS
="$(TARGET_LDFLAGS) $(TARGET_LD_FLAGS)" \
565 UCLIBC_EXTRA_CFLAGS
="$(TARGET_CFLAGS) $(TARGET_CC_FLAGS) $(__UCLIBC_EXTRA_TARGET_CFLAGS)" \
566 install_runtime install_dev
568 # Install the kernel headers to the staging dir if necessary
569 ifeq ($(LINUX_HEADERS_IS_KERNEL
),y
)
570 if
[ ! -f
$(STAGING_DIR
)/usr
/include/linux
/version.h
]; then \
571 cp
-pLR
$(LINUX_HEADERS_DIR
)/include/* \
572 $(STAGING_DIR
)/usr
/include/; \
575 if
[ ! -f
$(STAGING_DIR
)/usr
/include/linux
/version.h
]; then \
576 cp
-pLR
$(LINUX_HEADERS_DIR
)/include/asm \
577 $(STAGING_DIR
)/usr
/include/; \
578 cp
-pLR
$(LINUX_HEADERS_DIR
)/include/linux \
579 $(STAGING_DIR
)/usr
/include/; \
580 if
[ -d
$(LINUX_HEADERS_DIR
)/include/asm-generic
]; then \
581 cp
-pLR
$(LINUX_HEADERS_DIR
)/include/asm-generic \
582 $(STAGING_DIR
)/usr
/include/; \
586 # Build the host utils. Need to add an install target...
587 ifeq ($(BR2_UCLIBC_VERSION_SNAPSHOT
),y
)
588 $(MAKE
) -C
$(UCLIBC_DIR
)/ \
589 PREFIX
=$(STAGING_DIR
) \
596 $(MAKE1
) -C
$(UCLIBC_DIR
)/utils \
597 PREFIX
=$(STAGING_DIR
) \
600 # install readelf and eventually other host-utils
601 $(INSTALL
) -m0755
-D
$(UCLIBC_DIR
)/utils
/readelf.host
$(STAGING_DIR
)/usr
/bin
/readelf
602 ln
-sf readelf
$(STAGING_DIR
)/usr
/bin
/$(REAL_GNU_TARGET_NAME
)-readelf
603 ln
-sf readelf
$(STAGING_DIR
)/usr
/bin
/$(GNU_TARGET_NAME
)-readelf
604 ifeq ($(BR2__UCLIBC_HAVE_SHARED
),y
)
605 $(INSTALL
) -m0755
-D
$(UCLIBC_DIR
)/utils
/ldd.host
$(STAGING_DIR
)/usr
/bin
/ldd
606 ln
-sf ldd
$(STAGING_DIR
)/usr
/bin
/$(REAL_GNU_TARGET_NAME
)-ldd
607 ln
-sf ldd
$(STAGING_DIR
)/usr
/bin
/$(GNU_TARGET_NAME
)-ldd
608 $(INSTALL
) -m0755
-D
$(UCLIBC_DIR
)/utils
/ldconfig.host
$(STAGING_DIR
)/usr
/sbin
/ldconfig
609 ln
-sf ldconfig
$(STAGING_DIR
)/usr
/sbin
/$(REAL_GNU_TARGET_NAME
)-ldconfig
610 ln
-sf ldconfig
$(STAGING_DIR
)/usr
/sbin
/$(GNU_TARGET_NAME
)-ldconfig
612 ifeq ($(BR2__UCLIBC_UCLIBC_HAS_LOCALE
),y
)
613 if
[ -r
$(UCLIBC_DIR
)/utils
/iconv.host
]; then \
614 $(INSTALL
) -m0755
-D
$(UCLIBC_DIR
)/utils
/iconv.host
$(STAGING_DIR
)/usr
/bin
/iconv
; \
615 ln
-sf iconv
$(STAGING_DIR
)/usr
/bin
/$(REAL_GNU_TARGET_NAME
)-iconv
; \
616 ln
-sf iconv
$(STAGING_DIR
)/usr
/bin
/$(GNU_TARGET_NAME
)-iconv
; \
618 if
[ -r
$(UCLIBC_DIR
)/utils
/locale.host
]; then \
619 $(INSTALL
) -m0755
-D
$(UCLIBC_DIR
)/utils
/locale.host
$(STAGING_DIR
)/usr
/bin
/locale
; \
620 ln
-sf locale
$(STAGING_DIR
)/usr
/bin
/$(REAL_GNU_TARGET_NAME
)-locale
; \
621 ln
-sf locale
$(STAGING_DIR
)/usr
/bin
/$(GNU_TARGET_NAME
)-locale
; \
628 ifneq ($(TARGET_DIR
),)
629 $(TARGET_DIR
)/lib
/libc.so
.0: |
$(STAGING_DIR
)/usr
/lib
/libc.a
630 $(MAKE
) -C
$(UCLIBC_DIR
) \
631 PREFIX
=$(TARGET_DIR
) \
634 UCLIBC_EXTRA_LDFLAGS
="$(TARGET_LDFLAGS)" \
635 UCLIBC_EXTRA_CFLAGS
="$(TARGET_CFLAGS) $(__UCLIBC_EXTRA_TARGET_CFLAGS)" \
639 $(TARGET_DIR
)/usr
/bin
/ldd
: $(cross_compiler
) $(TARGET_DIR
)/lib
/libc.so
.0
640 $(MAKE
) -C
$(UCLIBC_DIR
) \
641 PREFIX
=$(TARGET_DIR
) \
644 UCLIBC_EXTRA_LDFLAGS
="$(TARGET_LDFLAGS) $(TARGET_LD_FLAGS)" \
645 UCLIBC_EXTRA_CFLAGS
="$(TARGET_CFLAGS) $(TARGET_CC_FLAGS) $(__UCLIBC_EXTRA_TARGET_CFLAGS)" \
647 ifeq ($(BR2_CROSS_TOOLCHAIN_TARGET_UTILS
),y
)
648 $(INSTALL
) -m0755
-D
$(TARGET_DIR
)/usr
/bin
/ldd \
649 $(STAGING_DIR
)/$(REAL_GNU_TARGET_NAME
)/target_utils
/ldd
655 uclibc libc
: $(cross_compiler
) $(STAGING_DIR
)/usr
/lib
/libc.a
657 uclibc-source libc-source
: $(DL_DIR
)/$(UCLIBC_SOURCE
)
659 uclibc-unpacked libc-unpacked
: $(UCLIBC_DIR
)/.unpacked
661 uclibc-config libc-config
: $(UCLIBC_DIR
)/.config
663 uclibc-oldconfig libc-oldconfig
: $(UCLIBC_DIR
)/.oldconfig
665 uclibc-update libc-update
: uclibc-config
666 cp
-f
$(UCLIBC_DIR
)/.config
$(UCLIBC_CONFIG_FILE
)
668 libc-configured
: kernel-headers
$(UCLIBC_DIR
)/.configured
670 libc-configured-source
: libc-source
672 uclibc-clean libc-clean
:
673 -$(MAKE1
) -C
$(UCLIBC_DIR
) clean
674 $(patsubst %,rm -f
%, $(wildcard $(STAGING_DIR
)/usr
/bin
/*readelf \
675 $(STAGING_DIR
)/usr
/bin
/*ldd \
676 $(STAGING_DIR
)/usr
/bin
/*ldconfig \
677 $(STAGING_DIR
)/usr
/bin
/*iconv \
678 $(STAGING_DIR
)/usr
/bin
/*locale \
679 $(STAGING_DIR
)/usr
/sbin
/*readelf \
680 $(STAGING_DIR
)/usr
/sbin
/*ldd \
681 $(STAGING_DIR
)/usr
/sbin
/*ldconfig \
682 $(STAGING_DIR
)/usr
/sbin
/*iconv \
683 $(STAGING_DIR
)/usr
/sbin
/*locale \
684 $(TARGET_DIR
)/usr
/bin
/*readelf \
685 $(TARGET_DIR
)/usr
/bin
/*ldd \
686 $(TARGET_DIR
)/usr
/bin
/*ldconfig \
687 $(TARGET_DIR
)/usr
/bin
/*iconv \
688 $(TARGET_DIR
)/usr
/bin
/*locale \
689 $(TARGET_DIR
)/usr
/sbin
/*readelf \
690 $(TARGET_DIR
)/usr
/sbin
/*ldd \
691 $(TARGET_DIR
)/usr
/sbin
/*ldconfig \
692 $(TARGET_DIR
)/usr
/sbin
/*iconv \
693 $(TARGET_DIR
)/usr
/sbin
/*locale
))
694 rm -f
$(UCLIBC_DIR
)/.config
$(UCLIBC_DIR
)/.configured
696 uclibc-dirclean libc-dirclean
:
699 uclibc-target-utils libc-target-utils
: $(TARGET_DIR
)/usr
/bin
/ldd
701 uclibc-target-utils-source libc-target-utils-source
: $(DL_DIR
)/$(UCLIBC_SOURCE
)
703 #############################################################
705 # uClibc for the target
707 #############################################################
709 $(TARGET_DIR
)/usr
/lib
/libc.a
: |
$(STAGING_DIR
)/usr
/lib
/libc.a
710 $(MAKE
) -C
$(UCLIBC_DIR
) \
711 PREFIX
=$(TARGET_DIR
) \
714 UCLIBC_EXTRA_LDFLAGS
="$(TARGET_LDFLAGS)" \
715 UCLIBC_EXTRA_CFLAGS
="$(TARGET_CFLAGS) $(__UCLIBC_EXTRA_TARGET_CFLAGS)" \
717 # Install the kernel headers to the target dir if necessary
718 ifeq ($(LINUX_HEADERS_IS_KERNEL
),y
)
719 if
[ ! -f
$(TARGET_DIR
)/usr
/include/linux
/version.h
]; then \
720 cp
-pLR
$(LINUX_HEADERS_DIR
)/include/* \
721 $(TARGET_DIR
)/usr
/include/; \
724 if
[ ! -f
$(TARGET_DIR
)/usr
/include/linux
/version.h
]; then \
725 cp
-pLR
$(LINUX_HEADERS_DIR
)/include/asm \
726 $(TARGET_DIR
)/usr
/include/; \
727 cp
-pLR
$(LINUX_HEADERS_DIR
)/include/linux \
728 $(TARGET_DIR
)/usr
/include/; \
729 if
[ -d
$(LINUX_HEADERS_DIR
)/include/asm-generic
]; then \
730 cp
-pLR
$(LINUX_HEADERS_DIR
)/include/asm-generic \
731 $(TARGET_DIR
)/usr
/include/; \
737 ifeq ($(BR2__UCLIBC_HAVE_SHARED
),y
)
738 UCLIBC_TARGETS
+=$(TARGET_DIR
)/lib
/libc.so
.0
739 ifeq ($(BR2_CROSS_TOOLCHAIN_TARGET_UTILS
),y
)
740 UCLIBC_TARGETS
+=$(TARGET_DIR
)/usr
/bin
/ldd
744 ifeq ($(BR2_HAVE_INCLUDES
),y
)
745 UCLIBC_TARGETS
+=$(TARGET_DIR
)/usr
/lib
/libc.a
748 libc_target
: cross_compiler libc
$(UCLIBC_TARGETS
)
750 rm -rf
$(TARGET_DIR
)/usr
/include $(UCLIBC_TARGETS
) \
751 $(TARGET_DIR
)/usr
/lib
/libc.a
$(TARGET_DIR
)/usr
/bin
/ldd
753 libc_target-dirclean
:
754 rm -rf
$(TARGET_DIR
)/usr
/include