1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
|
# Makefile for to build a gcc/uClibc toolchain
#
# Copyright (C) 2002 Erik Andersen <andersen@uclibc.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
ifeq ($(USE_UCLIBC_TOOLCHAIN),true)
#############################################################
#
# EDIT this stuff to suit your system and source locations
#
#############################################################
# C compiler for the build system
HOSTCC:=gcc
#############################################################
#
# You should probably leave this stuff alone unless you are
# hacking on the toolchain...
#
#############################################################
GNU_TARGET_NAME:=$(ARCH)-linux
MAKE:=make
#############################################################
#
# Where we can find things....
#
# for various dependancy reasons, these need to live
# here at the top... Easier to find things here anyways...
#
#############################################################
BINUTILS_SITE:=ftp://ftp.gnu.org/gnu/binutils/
BINUTILS_SOURCE:=binutils-2.12.1.tar.bz2
BINUTILS_DIR:=$(BUILD_DIR)/binutils-2.12.1
BINUTILS_DIR1:=$(BUILD_DIR)/binutils-build
ifeq ($(USE_UCLIBC_SNAPSHOT),true)
# Be aware that this changes daily....
UCLIBC_DIR=$(BUILD_DIR)/uClibc
UCLIBC_SOURCE=uClibc-snapshot.tar.bz2
UCLIBC_SITE:=ftp://www.uclibc.org/uClibc
else
UCLIBC_DIR:=$(BUILD_DIR)/uClibc-0.9.16
UCLIBC_SOURCE:=uClibc-0.9.16.tar.bz2
UCLIBC_SITE:=http://www.kernel.org/pub/linux/libs/uclibc
endif
GCC_SITE:=ftp://ftp.gnu.org/gnu/gcc/
GCC_SOURCE:=gcc-3.2.tar.gz
GCC_DIR:=$(BUILD_DIR)/gcc-3.2
GCC_BUILD_DIR1:=$(BUILD_DIR)/gcc-initial
GCC_BUILD_DIR2:=$(BUILD_DIR)/gcc-final
#############################################################
#
# Setup some initial paths
#
#############################################################
$(BUILD_DIR)/.setup:
mkdir -p $(BUILD_DIR)
mkdir -p $(DL_DIR)
mkdir -p $(STAGING_DIR)
mkdir -p $(STAGING_DIR)/include
mkdir -p $(STAGING_DIR)/lib/gcc-lib
mkdir -p $(STAGING_DIR)/$(GNU_TARGET_NAME)/
(cd $(STAGING_DIR)/$(GNU_TARGET_NAME); ln -fs ../lib)
(cd $(STAGING_DIR)/$(GNU_TARGET_NAME); ln -fs ../include)
(cd $(STAGING_DIR)/$(GNU_TARGET_NAME); ln -fs ../include sys-include)
mkdir -p $(STAGING_DIR)/usr/lib
(cd $(STAGING_DIR)/usr/lib; ln -fs ../../lib/gcc-lib)
touch $(BUILD_DIR)/.setup
#############################################################
#
# Setup some initial stuff
#
#############################################################
uclibc_toolchain: uclibc gcc_final
uclibc_toolchain-clean: gcc_final-clean uclibc-clean gcc_initial-clean binutils-clean
uclibc_toolchain-dirclean: gcc_final-dirclean uclibc-dirclean gcc_initial-dirclean binutils-dirclean
#############################################################
#
# build binutils
#
#############################################################
$(DL_DIR)/$(BINUTILS_SOURCE):
$(WGET) -P $(DL_DIR) $(BINUTILS_SITE)/$(BINUTILS_SOURCE)
$(BINUTILS_DIR)/.unpacked: $(BUILD_DIR)/.setup $(DL_DIR)/$(BINUTILS_SOURCE)
bzcat $(DL_DIR)/$(BINUTILS_SOURCE) | tar -C $(BUILD_DIR) -xvf -
touch $(BINUTILS_DIR)/.unpacked
$(BINUTILS_DIR)/.patched: $(BINUTILS_DIR)/.unpacked
# Apply all binutils patches in the source directory, named binutils-*.patch
for p in $(SOURCE_DIR)/binutils-*.patch ; do \
cat $$p | patch -p1 -d $(BINUTILS_DIR) ; \
done
@if [ "`find $(BINUTILS_DIR) '(' -name '*.rej' -o -name '.*.rej' ')' -print`" ] ; then \
echo "Aborting. Reject files found."; \
exit 1; \
fi
@if `echo "true" | grep -r true`; then true; else \
echo "ERROR! Your grep doesn't support the -r argument."; \
exit 1; \
fi
(cd $(BINUTILS_DIR); perl -i -p -e "s,#.*define.*ELF_DYNAMIC_INTERPRETER.*\".*\"\
,#define ELF_DYNAMIC_INTERPRETER \"/lib/ld-uClibc.so.0\",;" \
`grep -lr "#.*define.*ELF_DYNAMIC_INTERPRETER.*\".*\"" $(BINUTILS_DIR)`);
touch $(BINUTILS_DIR)/.patched
$(BINUTILS_DIR1)/.configured: $(BINUTILS_DIR)/.patched
mkdir -p $(BINUTILS_DIR1)
(cd $(BINUTILS_DIR1); CC=$(HOSTCC) $(BINUTILS_DIR)/configure --disable-shared \
--target=$(GNU_TARGET_NAME) --prefix=$(STAGING_DIR) \
--enable-targets=$(GNU_TARGET_NAME) \
--program-transform-name=s,^,$(ARCH)-uclibc-,);
touch $(BINUTILS_DIR1)/.configured
$(BINUTILS_DIR1)/binutils/objdump: $(BINUTILS_DIR1)/.configured
$(MAKE) -C $(BINUTILS_DIR1);
$(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ld: $(BINUTILS_DIR1)/binutils/objdump
$(MAKE) -C $(BINUTILS_DIR1) install
rm -rf $(STAGING_DIR)/info $(STAGING_DIR)/man $(STAGING_DIR)/share
$(STAGING_DIR)/lib/libg.a:
$(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ar rv $(STAGING_DIR)/lib/libg.a;
binutils: linux_headers $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin/ld $(STAGING_DIR)/lib/libg.a
binutils-clean:
rm -f $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)*
-$(MAKE) -C $(BINUTILS_DIR1) clean
binutils-dirclean:
rm -rf $(BINUTILS_DIR1)
#############################################################
#
# Next build first pass gcc compiler
#
#############################################################
$(DL_DIR)/$(GCC_SOURCE):
$(WGET) -P $(DL_DIR) $(GCC_SITE)/$(GCC_SOURCE)
$(GCC_DIR)/.unpacked: $(BUILD_DIR)/.setup $(DL_DIR)/$(GCC_SOURCE)
zcat $(DL_DIR)/$(GCC_SOURCE) | tar -C $(BUILD_DIR) -xvf -
touch $(GCC_DIR)/.unpacked
$(GCC_DIR)/.patched: $(GCC_DIR)/.unpacked
# Apply all gcc patches in the source directory, named gcc-*.patch
for p in $(SOURCE_DIR)/gcc-*.patch ; do \
cat $$p | patch -p1 -d $(GCC_DIR) ; \
done
@if [ "`find $(GCC_DIR) '(' -name '*.rej' -o -name '.*.rej' ')' -print`" ] ; then \
echo "Aborting. Reject files found."; \
exit 1; \
fi
touch $(GCC_DIR)/.patched
$(GCC_BUILD_DIR1)/.configured: $(GCC_DIR)/.patched
mkdir -p $(GCC_BUILD_DIR1)
(cd $(GCC_BUILD_DIR1); PATH=$$PATH:$(STAGING_DIR)/bin AR=$(ARCH)-uclibc-ar \
RANLIB=$(ARCH)-uclibc-ranlib CC=$(HOSTCC) $(GCC_DIR)/configure \
--target=$(GNU_TARGET_NAME) --prefix=$(STAGING_DIR) \
--enable-target-optspace --disable-nls --with-gnu-ld \
--disable-shared --enable-languages=c \
--program-transform-name='s/^$(GNU_TARGET_NAME)-/$(ARCH)-uclibc-/');
-perl -i -p -e "s,ac_cv_prog_cc_cross=no,ac_cv_prog_cc_cross=yes,g;" $(GCC_BUILD_DIR1)/config.cache
touch $(GCC_BUILD_DIR1)/.configured
$(GCC_BUILD_DIR1)/.compiled: $(GCC_BUILD_DIR1)/.configured
PATH=$$PATH:$(STAGING_DIR)/bin $(MAKE) -C $(GCC_BUILD_DIR1);
touch $(GCC_BUILD_DIR1)/.compiled
$(GCC_BUILD_DIR1)/.installed: $(GCC_BUILD_DIR1)/.compiled
PATH=$$PATH:$(STAGING_DIR)/bin $(MAKE) -C $(GCC_BUILD_DIR1) install;
#Cleanup then mess when --program-transform-name mysteriously fails
-mv $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-cpp $(STAGING_DIR)/bin/$(ARCH)-uclibc-cpp
-mv $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-gcc $(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc
rm -f $(STAGING_DIR)/bin/gccbug $(STAGING_DIR)/bin/gcov
rm -rf $(STAGING_DIR)/info $(STAGING_DIR)/man $(STAGING_DIR)/share
touch $(GCC_BUILD_DIR1)/.installed
gcc_initial: binutils $(UCLIBC_DIR)/.configured $(GCC_BUILD_DIR1)/.installed
gcc_initial-clean:
rm -rf $(GCC_BUILD_DIR1)
rm -f $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)*
gcc_initial-dirclean:
rm -rf $(GCC_BUILD_DIR1)
#############################################################
#
# uClibc is built in two stages. First, we hack the uClibc
# include files and such in preparation for a gcc build. Later
# when gcc for the target arch has been compiled, we can then
# actually compile uClibc for the target...
#
#############################################################
$(DL_DIR)/$(UCLIBC_SOURCE):
$(WGET) -P $(DL_DIR) $(UCLIBC_SITE)/$(UCLIBC_SOURCE)
$(UCLIBC_DIR)/.unpacked: $(BUILD_DIR)/.setup $(DL_DIR)/$(UCLIBC_SOURCE)
bzcat $(DL_DIR)/$(UCLIBC_SOURCE) | tar -C $(BUILD_DIR) -xvf -
touch $(UCLIBC_DIR)/.unpacked
$(UCLIBC_DIR)/.configured: $(UCLIBC_DIR)/.unpacked
perl -i -p -e 's,^CROSS=.*,TARGET_ARCH=$(ARCH)\nCROSS=$(TARGET_CROSS),g' $(UCLIBC_DIR)/Rules.mak
cp $(SOURCE_DIR)/uClibc.config $(UCLIBC_DIR)/.config
perl -i -p -e 's,^KERNEL_SOURCE=.*,KERNEL_SOURCE=\"$(LINUX_DIR)\",g' $(UCLIBC_DIR)/.config
perl -i -p -e 's,^DEVEL_PREFIX=.*,DEVEL_PREFIX=\"$(STAGING_DIR)\",g' $(UCLIBC_DIR)/.config
perl -i -p -e 's,^SYSTEM_DEVEL_PREFIX=.*,SYSTEM_DEVEL_PREFIX=\"$(STAGING_DIR)\",g' $(UCLIBC_DIR)/.config
perl -i -p -e 's,^DEVEL_TOOL_PREFIX=.*,DEVEL_TOOL_PREFIX=\"$(STAGING_DIR)/usr\",g' $(UCLIBC_DIR)/.config
perl -i -p -e 's,^SHARED_LIB_LOADER_PATH=.*,SHARED_LIB_LOADER_PATH=\"/lib\",g' $(UCLIBC_DIR)/.config
$(MAKE) -C $(UCLIBC_DIR) oldconfig
# Note that since the target compiler does not yet exist, we will not
# be able to properly generate include/bits/syscall.h so we will need
# to run part again later...
$(MAKE) -C $(UCLIBC_DIR) headers install_dev;
touch $(UCLIBC_DIR)/.configured
# Now that we have a working target compiler, rebuild the header files for the
# target so things like include/bits/syscall.h can actually be built this time
# around...
$(UCLIBC_DIR)/.config_final: $(UCLIBC_DIR)/.configured
$(MAKE) -C $(UCLIBC_DIR) headers install_dev;
touch $(UCLIBC_DIR)/.config_final
$(UCLIBC_DIR)/lib/libc.a: $(UCLIBC_DIR)/.config_final
$(MAKE) -C $(UCLIBC_DIR)
$(STAGING_DIR)/lib/libc.a: $(UCLIBC_DIR)/lib/libc.a
$(MAKE) -C $(UCLIBC_DIR) install_dev install_runtime
$(TARGET_DIR)/lib/libc.so.0: $(STAGING_DIR)/lib/libc.a
$(MAKE) -C $(UCLIBC_DIR) DEVEL_PREFIX=$(TARGET_DIR) \
SYSTEM_DEVEL_PREFIX=$(TARGET_DIR) \
DEVEL_TOOL_PREFIX=$(TARGET_DIR)/usr \
install_runtime
$(TARGET_DIR)/usr/bin/ldd: $(TARGET_DIR)/lib/libc.so.0
$(MAKE) -C $(UCLIBC_DIR) PREFIX=$(TARGET_DIR) install_target_utils
uclibc: gcc_initial $(STAGING_DIR)/lib/libc.a $(TARGET_DIR)/lib/libc.so.0 $(TARGET_DIR)/usr/bin/ldd
uclibc-clean:
-$(MAKE) -C $(UCLIBC_DIR) clean
rm -f $(UCLIBC_DIR)/.config
uclibc-dirclean:
rm -rf $(UCLIBC_DIR)
#############################################################
#
# second pass compiler build. Build the compiler targeting
# the newly built shared uClibc library.
#
#############################################################
$(GCC_DIR)/.ldso_hacks: $(GCC_DIR)/.patched
# Hack things to use the correct shared lib loader
(cd $(GCC_DIR); set -e; export LIST=`grep -lr -- "-dynamic-linker.*ld-linux.so.[0-9]" *`;\
if [ -n "$$LIST" ] ; then \
perl -i -p -e "s,-dynamic-linker.*ld-linux.so.*[0-9]},\
-dynamic-linker /lib/ld-uClibc.so.0},;" $$LIST; fi);
(cd $(GCC_DIR); set -e; export LIST=`grep -lr ":gcrt1.o%s}" *`; \
if [ -n "$$LIST" ] ; then \
perl -i -p -e "s,:gcrt1.o%s},:crt0.o%s},g;" \
$$LIST; fi);
(cd $(GCC_DIR); set -e; export LIST=`grep -lr ":crt1.o%s}" *`; \
if [ -n "$$LIST" ] ; then \
perl -i -p -e "s,:crt1.o%s},:crt0.o%s},g;" \
$$LIST; fi);
# Fixup where gcc looks for start files to prevent glibc stuff leaking in...
perl -i -p -e "s,standard_startfile_prefix_1 = \".*,standard_startfile_prefix_1=\
\"$(STAGING_DIR)/lib/\";,;" $(GCC_DIR)/gcc/gcc.c;
perl -i -p -e "s,standard_startfile_prefix_2 = \".*,standard_startfile_prefix_2=\
\"$(STAGING_DIR)/usr/lib/\";,;" $(GCC_DIR)/gcc/gcc.c;
# Use atexit() directly, rather than cxa_atexit
perl -i -p -e "s,int flag_use_cxa_atexit = 1;,int flag_use_cxa_atexit = 0;,g;"\
$(GCC_DIR)/gcc/cp/decl2.c;
# Fix up a lame quirk...
perl -i -p -e "s,defined.*_GLIBCPP_USE_C99.*,1,g;" $(GCC_DIR)/libstdc++-v3/config/locale/generic/c_locale.cc;
# Hack up the soname for libstdc++
perl -i -p -e "s,\.so\.1,.so.0.9.9,g;" $(GCC_DIR)/gcc/config/t-slibgcc-elf-ver;
perl -i -p -e "s,-version-info.*[0-9]:[0-9]:[0-9],-version-info 9:9:0,g;" \
$(GCC_DIR)/libstdc++-v3/src/Makefile.am $(GCC_DIR)/libstdc++-v3/src/Makefile.in;
perl -i -p -e "s,3\.0\.0,9.9.0,g;" $(GCC_DIR)/libstdc++-v3/acinclude.m4 \
$(GCC_DIR)/libstdc++-v3/aclocal.m4 $(GCC_DIR)/libstdc++-v3/configure;
# For now, we don't support locale-ified ctype, so bypass that problem here
cp $(GCC_DIR)/libstdc++-v3/config/os/generic/bits/ctype_base.h \
$(GCC_DIR)/libstdc++-v3/config/os/gnu-linux/bits/
cp $(GCC_DIR)/libstdc++-v3/config/os/generic/bits/ctype_inline.h \
$(GCC_DIR)/libstdc++-v3/config/os/gnu-linux/bits/
cp $(GCC_DIR)/libstdc++-v3/config/os/generic/bits/ctype_noninline.h \
$(GCC_DIR)/libstdc++-v3/config/os/gnu-linux/bits/
touch $(GCC_DIR)/.ldso_hacks
$(GCC_BUILD_DIR2)/.configured: $(GCC_DIR)/.ldso_hacks
mkdir -p $(GCC_BUILD_DIR2)
(cd $(GCC_BUILD_DIR2); PATH=$$PATH:$(STAGING_DIR)/bin AR=$(ARCH)-uclibc-ar \
RANLIB=$(ARCH)-uclibc-ranlib CC=$(HOSTCC) $(GCC_DIR)/configure \
--target=$(GNU_TARGET_NAME) --prefix=$(STAGING_DIR) \
--enable-target-optspace --disable-nls --with-gnu-ld \
--disable-shared --enable-languages=c,c++ \
--program-transform-name='s/^$(GNU_TARGET_NAME)-/$(ARCH)-uclibc-/');
perl -i -p -e "s,ac_cv_prog_cc_cross=no,ac_cv_prog_cc_cross=yes,g;" $(GCC_BUILD_DIR2)/config.cache
touch $(GCC_BUILD_DIR2)/.configured
$(GCC_BUILD_DIR2)/.compiled: $(GCC_BUILD_DIR2)/.configured
PATH=$$PATH:$(STAGING_DIR)/bin $(MAKE) -C $(GCC_BUILD_DIR2)
touch $(GCC_BUILD_DIR2)/.compiled
$(GCC_BUILD_DIR2)/.installed: $(GCC_BUILD_DIR2)/.compiled
PATH=$$PATH:$(STAGING_DIR)/bin $(MAKE) -C $(GCC_BUILD_DIR2) install;
touch $(GCC_BUILD_DIR2)/.installed
#Cleanup then mess when --program-transform-name mysteriously fails
$(GCC_BUILD_DIR2)/.fixedup: $(GCC_BUILD_DIR2)/.installed
-mv $(STAGING_DIR)/bin/gcc $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin;
-mv $(STAGING_DIR)/bin/protoize $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin;
-mv $(STAGING_DIR)/bin/unprotoize $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin;
-mv $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-cpp $(STAGING_DIR)/bin/$(ARCH)-uclibc-cpp
-mv $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-gcc $(STAGING_DIR)/bin/$(ARCH)-uclibc-gcc
-mv $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-c++ $(STAGING_DIR)/bin/$(ARCH)-uclibc-c++
-mv $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-g++ $(STAGING_DIR)/bin/$(ARCH)-uclibc-g++
-mv $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)-c++filt $(STAGING_DIR)/bin/$(ARCH)-uclibc-c++filt
rm -f $(STAGING_DIR)/bin/cpp $(STAGING_DIR)/bin/gcov $(STAGING_DIR)/bin/*gccbug
rm -rf $(STAGING_DIR)/info $(STAGING_DIR)/man $(STAGING_DIR)/share
touch $(GCC_BUILD_DIR2)/.fixedup
$(BUILD_DIR)/.shuffled: $(GCC_BUILD_DIR2)/.fixedup
mkdir -p $(STAGING_DIR)/usr/bin;
(set -e; cd $(STAGING_DIR)/usr/bin; \
for i in $(STAGING_DIR)/bin/* ; do \
j=`basename $$i`; \
k=`basename $$i| sed -e "s,$(ARCH)-uclibc-,,g"`; \
ln -fs ../../bin/$$j $$k; \
done)
(set -e; cd $(STAGING_DIR)/$(GNU_TARGET_NAME)/bin; \
for i in $(STAGING_DIR)/bin/* ; do \
j=`basename $$i`; \
k=`basename $$i| sed -e "s,$(ARCH)-uclibc-,,g"`; \
ln -fs ../../bin/$$j $$k; \
done)
touch $(BUILD_DIR)/.shuffled
$(BUILD_DIR)/.stripped: $(BUILD_DIR)/.shuffled
-$(STRIP) $(STAGING_DIR)/bin/*
-$(TARGET_CROSS)strip --strip-unneeded \
-R .note -R .comment $(STAGING_DIR)/lib/*.so*;
touch $(BUILD_DIR)/.stripped
#gcc_final: $(BUILD_DIR)/.stripped
gcc_final: $(BUILD_DIR)/.shuffled
gcc_final-clean:
rm -rf $(GCC_BUILD_DIR2)
rm -f $(STAGING_DIR)/bin/$(GNU_TARGET_NAME)*
gcc_final-dirclean:
rm -rf $(GCC_BUILD_DIR2)
#############################################################
#
# Packup the toolchain binaries
#
#############################################################
$(GNU_TARGET_NAME)-toolchain.tar.bz2:
rm -f $(GNU_TARGET_NAME)-toolchain.tar.bz2
tar -cf $(GNU_TARGET_NAME)-toolchain.tar $(STAGING_DIR)
bzip2 -9 $(GNU_TARGET_NAME)-toolchain.tar
tarball: $(GNU_TARGET_NAME)-toolchain.tar.bz2
endif
|
