remove /usr/{include,lib} ref from libxml2 pkgconfig
[openwrt.git] / openwrt / toolchain / gcc / 3.4.5 / 100-uclibc-conf.patch
1 --- gcc-3.4.1/gcc/config.gcc
2 +++ gcc-3.4.1/gcc/config.gcc
3 @@ -2310,10 +2310,16 @@
4 *)
5 echo "*** Configuration ${target} not supported" 1>&2
6 exit 1
7 ;;
8 esac
9 +
10 +# Rather than hook into each target, just do it after all the linux
11 +# targets have been processed
12 +case ${target} in
13 +*-linux-uclibc*) tm_defines="${tm_defines} USE_UCLIBC"
14 +esac
15
16 # Support for --with-cpu and related options (and a few unrelated options,
17 # too).
18 case ${with_cpu} in
19 yes | no)
20 --- gcc-3.4.4/gcc/config/alpha/linux-elf.h
21 +++ gcc-3.4.4/gcc/config/alpha/linux-elf.h
22 @@ -27,7 +27,11 @@
23 #define SUBTARGET_EXTRA_SPECS \
24 { "elf_dynamic_linker", ELF_DYNAMIC_LINKER },
25
26 +#ifdef USE_UCLIBC
27 +#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
28 +#else
29 #define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
30 +#endif
31
32 #define LINK_SPEC "-m elf64alpha %{G*} %{relax:-relax} \
33 %{O*:-O3} %{!O*:-O1} \
34 --- gcc-3.4.1-dist/gcc/config/arm/linux-elf.h 2004-01-31 00:18:11.000000000 -0600
35 +++ gcc-3.4.1/gcc/config/arm/linux-elf.h 2004-08-12 15:54:42.000000000 -0500
36 @@ -80,14 +80,19 @@
37 #define ENDFILE_SPEC \
38 "%{!shared:crtend.o%s} %{shared:crtendS.o%s} crtn.o%s"
39
40 +#ifdef USE_UCLIBC
41 +#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
42 +#else
43 +#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
44 +#endif
45 #undef LINK_SPEC
46 #define LINK_SPEC "%{h*} %{version:-v} \
47 %{b} %{Wl,*:%*} \
48 %{static:-Bstatic} \
49 %{shared:-shared} \
50 %{symbolic:-Bsymbolic} \
51 %{rdynamic:-export-dynamic} \
52 - %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2} \
53 + %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "} \
54 -X \
55 %{mbig-endian:-EB}" \
56 SUBTARGET_EXTRA_LINK_SPEC
57 --- gcc-3.4.1-dist/gcc/config/cris/linux.h 2003-11-28 21:08:09.000000000 -0600
58 +++ gcc-3.4.1/gcc/config/cris/linux.h 2004-08-12 15:54:43.000000000 -0500
59 @@ -79,6 +79,25 @@
60 #undef CRIS_DEFAULT_CPU_VERSION
61 #define CRIS_DEFAULT_CPU_VERSION CRIS_CPU_NG
62
63 +#ifdef USE_UCLIBC
64 +
65 +#undef CRIS_SUBTARGET_VERSION
66 +#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-uclibc"
67 +
68 +#undef CRIS_LINK_SUBTARGET_SPEC
69 +#define CRIS_LINK_SUBTARGET_SPEC \
70 + "-mcrislinux\
71 + -rpath-link include/asm/../..%s\
72 + %{shared} %{static}\
73 + %{symbolic:-Bdynamic} %{shlib:-Bdynamic} %{static:-Bstatic}\
74 + %{!shared: \
75 + %{!static: \
76 + %{rdynamic:-export-dynamic} \
77 + %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}} \
78 + %{!r:%{O2|O3: --gc-sections}}"
79 +
80 +#else /* USE_UCLIBC */
81 +
82 #undef CRIS_SUBTARGET_VERSION
83 #define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
84
85 @@ -93,6 +112,8 @@
86 %{!shared:%{!static:%{rdynamic:-export-dynamic}}}\
87 %{!r:%{O2|O3: --gc-sections}}"
88
89 +#endif /* USE_UCLIBC */
90 +
91
92 /* Node: Run-time Target */
93
94 --- gcc-3.4.1-dist/gcc/config/i386/linux.h 2003-11-28 21:08:10.000000000 -0600
95 +++ gcc-3.4.1/gcc/config/i386/linux.h 2004-08-12 15:54:43.000000000 -0500
96 @@ -110,22 +110,21 @@
97
98 #undef LINK_SPEC
99 #ifdef USE_GNULIBC_1
100 -#define LINK_SPEC "-m elf_i386 %{shared:-shared} \
101 - %{!shared: \
102 - %{!ibcs: \
103 - %{!static: \
104 - %{rdynamic:-export-dynamic} \
105 - %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.1}} \
106 - %{static:-static}}}"
107 +#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.1"
108 +#else
109 +#ifdef USE_UCLIBC
110 +#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
111 #else
112 +#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
113 +#endif
114 +#endif
115 #define LINK_SPEC "-m elf_i386 %{shared:-shared} \
116 %{!shared: \
117 %{!ibcs: \
118 %{!static: \
119 %{rdynamic:-export-dynamic} \
120 - %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
121 + %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
122 %{static:-static}}}"
123 -#endif
124
125 /* A C statement (sans semicolon) to output to the stdio stream
126 FILE the assembler definition of uninitialized global DECL named
127 --- gcc-3.4.4/gcc/config/i386/linux64.h
128 +++ gcc-3.4.4/gcc/config/i386/linux64.h
129 @@ -54,14 +54,21 @@
130 When the -shared link option is used a final link is not being
131 done. */
132
133 +#ifdef USE_UCLIBC
134 +#define ELF32_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
135 +#define ELF64_DYNAMIC_LINKER "/lib/ld64-uClibc.so.0"
136 +#else
137 +#define ELF32_DYNAMIC_LINKER "/lib/ld-linux.so.2"
138 +#define ELF64_DYNAMIC_LINKER "/lib64/ld-linux-x86-64.so.2"
139 +#endif
140 #undef LINK_SPEC
141 #define LINK_SPEC "%{!m32:-m elf_x86_64} %{m32:-m elf_i386} \
142 %{shared:-shared} \
143 %{!shared: \
144 %{!static: \
145 %{rdynamic:-export-dynamic} \
146 - %{m32:%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
147 - %{!m32:%{!dynamic-linker:-dynamic-linker /lib64/ld-linux-x86-64.so.2}}} \
148 + %{m32:%{!dynamic-linker:-dynamic-linker " ELF32_DYNAMIC_LINKER "}} \
149 + %{!m32:%{!dynamic-linker:-dynamic-linker " ELF64_DYNAMIC_LINKER "}}} \
150 %{static:-static}}"
151
152 #define MULTILIB_DEFAULTS { "m64" }
153 --- gcc-3.4.4/gcc/config/ia64/linux.h
154 +++ gcc-3.4.4/gcc/config/ia64/linux.h
155 @@ -37,13 +37,18 @@
156 /* Define this for shared library support because it isn't in the main
157 linux.h file. */
158
159 +#ifdef USE_UCLIBC
160 +#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
161 +#else
162 +#define ELF_DYNAMIC_LINKER "/lib/ld-linux-ia64.so.2"
163 +#endif
164 #undef LINK_SPEC
165 #define LINK_SPEC "\
166 %{shared:-shared} \
167 %{!shared: \
168 %{!static: \
169 %{rdynamic:-export-dynamic} \
170 - %{!dynamic-linker:-dynamic-linker /lib/ld-linux-ia64.so.2}} \
171 + %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
172 %{static:-static}}"
173
174
175 --- gcc-3.4.4/gcc/config/m68k/linux.h
176 +++ gcc-3.4.4/gcc/config/m68k/linux.h
177 @@ -131,12 +131,17 @@
178
179 /* If ELF is the default format, we should not use /lib/elf. */
180
181 +#ifdef USE_UCLIBC
182 +#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
183 +#else
184 +#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
185 +#endif
186 #undef LINK_SPEC
187 #define LINK_SPEC "-m m68kelf %{shared} \
188 %{!shared: \
189 %{!static: \
190 %{rdynamic:-export-dynamic} \
191 - %{!dynamic-linker*:-dynamic-linker /lib/ld.so.1}} \
192 + %{!dynamic-linker*:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
193 %{static}}"
194
195 /* For compatibility with linux/a.out */
196 --- gcc-3.4.1-dist/gcc/config/mips/linux.h 2004-06-15 20:42:24.000000000 -0500
197 +++ gcc-3.4.1/gcc/config/mips/linux.h 2004-08-12 15:54:43.000000000 -0500
198 @@ -109,14 +109,19 @@
199
200 /* Borrowed from sparc/linux.h */
201 #undef LINK_SPEC
202 +#ifdef USE_UCLIBC
203 +#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
204 +#else
205 +#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
206 +#endif
207 #define LINK_SPEC \
208 "%(endian_spec) \
209 %{shared:-shared} \
210 %{!shared: \
211 %{!ibcs: \
212 %{!static: \
213 %{rdynamic:-export-dynamic} \
214 - %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
215 + %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
216 %{static:-static}}}"
217
218 #undef SUBTARGET_ASM_SPEC
219 --- gcc-3.4.4/gcc/config/pa/pa-linux.h
220 +++ gcc-3.4.4/gcc/config/pa/pa-linux.h
221 @@ -77,13 +77,18 @@
222 /* Define this for shared library support because it isn't in the main
223 linux.h file. */
224
225 +#ifdef USE_UCLIBC
226 +#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
227 +#else
228 +#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
229 +#endif
230 #undef LINK_SPEC
231 #define LINK_SPEC "\
232 %{shared:-shared} \
233 %{!shared: \
234 %{!static: \
235 %{rdynamic:-export-dynamic} \
236 - %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
237 + %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
238 %{static:-static}}"
239
240 /* glibc's profiling functions don't need gcc to allocate counters. */
241 --- gcc-3.4.1-dist/gcc/config/rs6000/linux.h 2004-02-25 09:11:19.000000000 -0600
242 +++ gcc-3.4.1/gcc/config/rs6000/linux.h 2004-08-12 15:54:43.000000000 -0500
243 @@ -69,7 +69,11 @@
244 #define LINK_START_DEFAULT_SPEC "%(link_start_linux)"
245
246 #undef LINK_OS_DEFAULT_SPEC
247 +#ifdef USE_UCLIBC
248 +#define LINK_OS_DEFAULT_SPEC "%(link_os_linux_uclibc)"
249 +#else
250 #define LINK_OS_DEFAULT_SPEC "%(link_os_linux)"
251 +#endif
252
253 #define LINK_GCC_C_SEQUENCE_SPEC \
254 "%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
255 --- gcc-3.4.1-dist/gcc/config/rs6000/sysv4.h 2004-06-10 01:39:50.000000000 -0500
256 +++ gcc-3.4.1/gcc/config/rs6000/sysv4.h 2004-08-12 15:54:43.000000000 -0500
257 @@ -947,6 +947,7 @@
258 mcall-linux : %(link_os_linux) ; \
259 mcall-gnu : %(link_os_gnu) ; \
260 mcall-netbsd : %(link_os_netbsd) ; \
261 + mcall-linux-uclibc : %(link_os_linux_uclibc); \
262 mcall-openbsd: %(link_os_openbsd) ; \
263 : %(link_os_default) }"
264
265 @@ -1125,6 +1126,10 @@
266 %{rdynamic:-export-dynamic} \
267 %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}}}"
268
269 +#define LINK_OS_LINUX_UCLIBC_SPEC "-m elf32ppclinux %{!shared: %{!static: \
270 + %{rdynamic:-export-dynamic} \
271 + %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}}"
272 +
273 #if defined(HAVE_LD_EH_FRAME_HDR)
274 # define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
275 #endif
276 @@ -1291,6 +1296,7 @@
277 { "link_os_sim", LINK_OS_SIM_SPEC }, \
278 { "link_os_freebsd", LINK_OS_FREEBSD_SPEC }, \
279 { "link_os_linux", LINK_OS_LINUX_SPEC }, \
280 + { "link_os_linux_uclibc", LINK_OS_LINUX_UCLIBC_SPEC }, \
281 { "link_os_gnu", LINK_OS_GNU_SPEC }, \
282 { "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \
283 { "link_os_openbsd", LINK_OS_OPENBSD_SPEC }, \
284 --- gcc-3.4.4/gcc/config/s390/linux.h
285 +++ gcc-3.4.4/gcc/config/s390/linux.h
286 @@ -77,6 +77,13 @@
287 #define MULTILIB_DEFAULTS { "m31" }
288 #endif
289
290 +#ifdef USE_UCLIBC
291 +#define ELF31_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
292 +#define ELF64_DYNAMIC_LINKER "/lib/ld64-uClibc.so.0"
293 +#else
294 +#define ELF31_DYNAMIC_LINKER "/lib/ld.so.1"
295 +#define ELF64_DYNAMIC_LINKER "/lib/ld64.so.1"
296 +#endif
297 #undef LINK_SPEC
298 #define LINK_SPEC \
299 "%{m31:-m elf_s390}%{m64:-m elf64_s390} \
300 @@ -86,8 +93,8 @@
301 %{!static: \
302 %{rdynamic:-export-dynamic} \
303 %{!dynamic-linker: \
304 - %{m31:-dynamic-linker /lib/ld.so.1} \
305 - %{m64:-dynamic-linker /lib/ld64.so.1}}}}"
306 + %{m31:-dynamic-linker " ELF31_DYNAMIC_LINKER "} \
307 + %{m64:-dynamic-linker " ELF64_DYNAMIC_LINKER "}}}}"
308
309
310 #define TARGET_ASM_FILE_END file_end_indicate_exec_stack
311 --- gcc-3.4.1-dist/gcc/config/sh/linux.h 2004-01-11 20:29:13.000000000 -0600
312 +++ gcc-3.4.1/gcc/config/sh/linux.h 2004-08-12 15:54:43.000000000 -0500
313 @@ -73,11 +73,16 @@
314 #undef SUBTARGET_LINK_EMUL_SUFFIX
315 #define SUBTARGET_LINK_EMUL_SUFFIX "_linux"
316 #undef SUBTARGET_LINK_SPEC
317 +#ifdef USE_UCLIBC
318 +#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
319 +#else
320 +#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
321 +#endif
322 #define SUBTARGET_LINK_SPEC \
323 "%{shared:-shared} \
324 %{!static: \
325 %{rdynamic:-export-dynamic} \
326 - %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
327 + %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
328 %{static:-static}"
329
330 #undef LIB_SPEC
331 --- gcc-3.4.4/gcc/config/sparc/linux.h
332 +++ gcc-3.4.4/gcc/config/sparc/linux.h
333 @@ -162,13 +162,18 @@
334 %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.1}} \
335 %{static:-static}}}"
336 #else
337 +#ifdef USE_UCLIBC
338 +#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
339 +#else
340 +#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
341 +#endif
342 #define LINK_SPEC "-m elf32_sparc -Y P,/usr/lib %{shared:-shared} \
343 %{!mno-relax:%{!r:-relax}} \
344 %{!shared: \
345 %{!ibcs: \
346 %{!static: \
347 %{rdynamic:-export-dynamic} \
348 - %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
349 + %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
350 %{static:-static}}}"
351 #endif
352
353 --- gcc-3.4.4/gcc/config/sparc/linux64.h
354 +++ gcc-3.4.4/gcc/config/sparc/linux64.h
355 @@ -167,12 +166,17 @@
356 { "link_arch_default", LINK_ARCH_DEFAULT_SPEC }, \
357 { "link_arch", LINK_ARCH_SPEC },
358
359 +#ifdef USE_UCLIBC
360 +#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
361 +#else
362 +#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
363 +#endif
364 #define LINK_ARCH32_SPEC "-m elf32_sparc -Y P,/usr/lib %{shared:-shared} \
365 %{!shared: \
366 %{!ibcs: \
367 %{!static: \
368 %{rdynamic:-export-dynamic} \
369 - %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
370 + %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
371 %{static:-static}}} \
372 "
373
374 --- gcc-3.4.1-dist/libtool.m4 2004-05-18 04:08:37.000000000 -0500
375 +++ gcc-3.4.1/libtool.m4 2004-08-12 15:54:43.000000000 -0500
376 @@ -689,6 +689,11 @@
377 lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
378 ;;
379
380 +linux-uclibc*)
381 + lt_cv_deplibs_check_method=pass_all
382 + lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
383 + ;;
384 +
385 netbsd*)
386 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
387 [lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$']
388 --- gcc-3.4.1-dist/ltconfig 2004-03-05 15:05:41.000000000 -0600
389 +++ gcc-3.4.1/ltconfig 2004-08-12 15:55:48.000000000 -0500
390 @@ -602,6 +602,7 @@
391
392 # Transform linux* to *-*-linux-gnu*, to support old configure scripts.
393 case $host_os in
394 +linux-uclibc*) ;;
395 linux-gnu*) ;;
396 linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
397 esac
398 @@ -1262,6 +1263,24 @@
399 dynamic_linker='GNU/Linux ld.so'
400 ;;
401
402 +linux-uclibc*)
403 + version_type=linux
404 + need_lib_prefix=no
405 + need_version=no
406 + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
407 + soname_spec='${libname}${release}.so$major'
408 + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
409 + shlibpath_var=LD_LIBRARY_PATH
410 + shlibpath_overrides_runpath=no
411 + # This implies no fast_install, which is unacceptable.
412 + # Some rework will be needed to allow for fast_install
413 + # before this can be enabled.
414 + # Note: copied from linux-gnu, and may not be appropriate.
415 + hardcode_into_libs=yes
416 + # Assume using the uClibc dynamic linker.
417 + dynamic_linker="uClibc ld.so"
418 + ;;
419 +
420 netbsd*)
421 need_lib_prefix=no
422 need_version=no
423 --- gcc-3.4.1-dist/boehm-gc/configure 2004-07-01 14:14:03.000000000 -0500
424 +++ gcc-3.4.1/boehm-gc/configure 2004-08-12 16:22:57.000000000 -0500
425 @@ -1947,6 +1947,11 @@
426 lt_cv_file_magic_test_file=`echo /lib/libc.so* /lib/libc-*.so`
427 ;;
428
429 +linux-uclibc*)
430 + lt_cv_deplibs_check_method=pass_all
431 + lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
432 + ;;
433 +
434 netbsd*)
435 if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
436 lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
437 --- gcc-3.4.1-dist/boehm-gc/ltconfig 2002-11-20 09:59:06.000000000 -0600
438 +++ gcc-3.4.1/boehm-gc/ltconfig 2004-08-12 15:54:42.000000000 -0500
439 @@ -1981,6 +1981,23 @@
440 fi
441 ;;
442
443 +linux-uclibc*)
444 + version_type=linux
445 + need_lib_prefix=no
446 + need_version=no
447 + library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
448 + soname_spec='${libname}${release}.so$major'
449 + finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
450 + shlibpath_var=LD_LIBRARY_PATH
451 + shlibpath_overrides_runpath=no
452 + deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
453 + file_magic_cmd=/usr/bin/file
454 + file_magic_test_file=`echo /lib/libuClibc-*.so`
455 +
456 + # Assume using the uClibc dynamic linker.
457 + dynamic_linker="uClibc ld.so"
458 + ;;
459 +
460 netbsd*)
461 version_type=sunos
462 if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then
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