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authorRichard Purdie <rpurdie@linux.intel.com>2010-08-27 15:14:24 +0100
committerRichard Purdie <rpurdie@linux.intel.com>2010-08-27 15:29:45 +0100
commit29d6678fd546377459ef75cf54abeef5b969b5cf (patch)
tree8edd65790e37a00d01c3f203f773fe4b5012db18 /meta/recipes-core/glibc/ldconfig-native-2.5
parentda49de6885ee1bc424e70bc02f21f6ab920efb55 (diff)
downloadpoky-29d6678fd546377459ef75cf54abeef5b969b5cf.tar.gz
Major layout change to the packages directory
Having one monolithic packages directory makes it hard to find things and is generally overwhelming. This commit splits it into several logical sections roughly based on function, recipes.txt gives more information about the classifications used. The opportunity is also used to switch from "packages" to "recipes" as used in OpenEmbedded as the term "packages" can be confusing to people and has many different meanings. Not all recipes have been classified yet, this is just a first pass at separating things out. Some packages are moved to meta-extras as they're no longer actively used or maintained. Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
Diffstat (limited to 'meta/recipes-core/glibc/ldconfig-native-2.5')
-rw-r--r--meta/recipes-core/glibc/ldconfig-native-2.5/32and64bit.patch289
-rw-r--r--meta/recipes-core/glibc/ldconfig-native-2.5/ldconfig-native-2.5.tar.bz2bin0 -> 19454 bytes
-rw-r--r--meta/recipes-core/glibc/ldconfig-native-2.5/ldconfig.patch460
3 files changed, 749 insertions, 0 deletions
diff --git a/meta/recipes-core/glibc/ldconfig-native-2.5/32and64bit.patch b/meta/recipes-core/glibc/ldconfig-native-2.5/32and64bit.patch
new file mode 100644
index 0000000000..4f8d3a39ca
--- /dev/null
+++ b/meta/recipes-core/glibc/ldconfig-native-2.5/32and64bit.patch
@@ -0,0 +1,289 @@
1Index: ldconfig-native-2.5/readelflib.c
2===================================================================
3--- ldconfig-native-2.5.orig/readelflib.c 2009-05-19 09:40:17.000000000 +0100
4+++ ldconfig-native-2.5/readelflib.c 2009-05-19 09:56:18.000000000 +0100
5@@ -40,38 +40,190 @@
6
7 /* Returns 0 if everything is ok, != 0 in case of error. */
8 int
9-process_elf_file (const char *file_name, const char *lib, int *flag,
10+process_elf_file32 (const char *file_name, const char *lib, int *flag,
11 unsigned int *osversion, char **soname, void *file_contents,
12 size_t file_length)
13 {
14 int i;
15 unsigned int j;
16- ElfW(Addr) loadaddr;
17+ Elf32_Addr loadaddr;
18 unsigned int dynamic_addr;
19 size_t dynamic_size;
20 char *program_interpreter;
21
22- ElfW(Ehdr) *elf_header;
23- ElfW(Phdr) *elf_pheader, *segment;
24- ElfW(Dyn) *dynamic_segment, *dyn_entry;
25+ Elf32_Ehdr *elf_header;
26+ Elf32_Phdr *elf_pheader, *segment;
27+ Elf32_Dyn *dynamic_segment, *dyn_entry;
28 char *dynamic_strings;
29
30- elf_header = (ElfW(Ehdr) *) file_contents;
31+ elf_header = (Elf32_Ehdr *) file_contents;
32 *osversion = 0;
33
34- if (elf_header->e_ident [EI_CLASS] != ElfW (CLASS))
35+ if (elf_header->e_type != ET_DYN)
36+ {
37+ error (0, 0, _("%s is not a shared object file (Type: %d).\n"), file_name,
38+ elf_header->e_type);
39+ return 1;
40+ }
41+
42+ /* Get information from elf program header. */
43+ elf_pheader = (Elf32_Phdr *) (elf_header->e_phoff + file_contents);
44+ check_ptr (elf_pheader);
45+
46+ /* The library is an elf library, now search for soname and
47+ libc5/libc6. */
48+ *flag = FLAG_ELF;
49+
50+ loadaddr = -1;
51+ dynamic_addr = 0;
52+ dynamic_size = 0;
53+ program_interpreter = NULL;
54+ for (i = 0, segment = elf_pheader;
55+ i < elf_header->e_phnum; i++, segment++)
56 {
57- if (opt_verbose)
58+ check_ptr (segment);
59+
60+ switch (segment->p_type)
61 {
62- if (elf_header->e_ident [EI_CLASS] == ELFCLASS32)
63- error (0, 0, _("%s is a 32 bit ELF file.\n"), file_name);
64- else if (elf_header->e_ident [EI_CLASS] == ELFCLASS64)
65- error (0, 0, _("%s is a 64 bit ELF file.\n"), file_name);
66- else
67- error (0, 0, _("Unknown ELFCLASS in file %s.\n"), file_name);
68+ case PT_LOAD:
69+ if (loadaddr == (Elf32_Addr) -1)
70+ loadaddr = segment->p_vaddr - segment->p_offset;
71+ break;
72+
73+ case PT_DYNAMIC:
74+ if (dynamic_addr)
75+ error (0, 0, _("more than one dynamic segment\n"));
76+
77+ dynamic_addr = segment->p_offset;
78+ dynamic_size = segment->p_filesz;
79+ break;
80+
81+ case PT_INTERP:
82+ program_interpreter = (char *) (file_contents + segment->p_offset);
83+ check_ptr (program_interpreter);
84+
85+ /* Check if this is enough to classify the binary. */
86+ for (j = 0; j < sizeof (interpreters) / sizeof (interpreters [0]);
87+ ++j)
88+ if (strcmp (program_interpreter, interpreters[j].soname) == 0)
89+ {
90+ *flag = interpreters[j].flag;
91+ break;
92+ }
93+ break;
94+
95+ case PT_NOTE:
96+ if (!*osversion && segment->p_filesz == 32 && segment->p_align >= 4)
97+ {
98+ Elf32_Word *abi_note = (Elf32_Word *) (file_contents
99+ + segment->p_offset);
100+ if (abi_note [0] == 4 && abi_note [1] == 16 && abi_note [2] == 1
101+ && memcmp (abi_note + 3, "GNU", 4) == 0)
102+ *osversion = (abi_note [4] << 24) |
103+ ((abi_note [5] & 0xff) << 16) |
104+ ((abi_note [6] & 0xff) << 8) |
105+ (abi_note [7] & 0xff);
106+ }
107+ break;
108+
109+ default:
110+ break;
111 }
112- return 1;
113+
114 }
115+ if (loadaddr == (Elf32_Addr) -1)
116+ {
117+ /* Very strange. */
118+ loadaddr = 0;
119+ }
120+
121+ /* Now we can read the dynamic sections. */
122+ if (dynamic_size == 0)
123+ return 1;
124+
125+ dynamic_segment = (Elf32_Dyn *) (file_contents + dynamic_addr);
126+ check_ptr (dynamic_segment);
127+
128+ /* Find the string table. */
129+ dynamic_strings = NULL;
130+ for (dyn_entry = dynamic_segment; dyn_entry->d_tag != DT_NULL;
131+ ++dyn_entry)
132+ {
133+ check_ptr (dyn_entry);
134+ if (dyn_entry->d_tag == DT_STRTAB)
135+ {
136+ dynamic_strings = (char *) (file_contents + dyn_entry->d_un.d_val - loadaddr);
137+ check_ptr (dynamic_strings);
138+ break;
139+ }
140+ }
141+
142+ if (dynamic_strings == NULL)
143+ return 1;
144+
145+ /* Now read the DT_NEEDED and DT_SONAME entries. */
146+ for (dyn_entry = dynamic_segment; dyn_entry->d_tag != DT_NULL;
147+ ++dyn_entry)
148+ {
149+ if (dyn_entry->d_tag == DT_NEEDED || dyn_entry->d_tag == DT_SONAME)
150+ {
151+ char *name = dynamic_strings + dyn_entry->d_un.d_val;
152+ check_ptr (name);
153+
154+ if (dyn_entry->d_tag == DT_NEEDED)
155+ {
156+
157+ if (*flag == FLAG_ELF)
158+ {
159+ /* Check if this is enough to classify the binary. */
160+ for (j = 0;
161+ j < sizeof (known_libs) / sizeof (known_libs [0]);
162+ ++j)
163+ if (strcmp (name, known_libs [j].soname) == 0)
164+ {
165+ *flag = known_libs [j].flag;
166+ break;
167+ }
168+ }
169+ }
170+
171+ else if (dyn_entry->d_tag == DT_SONAME)
172+ *soname = xstrdup (name);
173+
174+ /* Do we have everything we need? */
175+ if (*soname && *flag != FLAG_ELF)
176+ return 0;
177+ }
178+ }
179+
180+ /* We reach this point only if the file doesn't contain a DT_SONAME
181+ or if we can't classify the library. If it doesn't have a
182+ soname, return the name of the library. */
183+ if (*soname == NULL)
184+ *soname = xstrdup (lib);
185+
186+ return 0;
187+}
188+
189+int
190+process_elf_file64 (const char *file_name, const char *lib, int *flag,
191+ unsigned int *osversion, char **soname, void *file_contents,
192+ size_t file_length)
193+{
194+ int i;
195+ unsigned int j;
196+ Elf64_Addr loadaddr;
197+ unsigned int dynamic_addr;
198+ size_t dynamic_size;
199+ char *program_interpreter;
200+
201+ Elf64_Ehdr *elf_header;
202+ Elf64_Phdr *elf_pheader, *segment;
203+ Elf64_Dyn *dynamic_segment, *dyn_entry;
204+ char *dynamic_strings;
205+
206+ elf_header = (Elf64_Ehdr *) file_contents;
207+ *osversion = 0;
208
209 if (elf_header->e_type != ET_DYN)
210 {
211@@ -81,7 +233,7 @@
212 }
213
214 /* Get information from elf program header. */
215- elf_pheader = (ElfW(Phdr) *) (elf_header->e_phoff + file_contents);
216+ elf_pheader = (Elf64_Phdr *) (elf_header->e_phoff + file_contents);
217 check_ptr (elf_pheader);
218
219 /* The library is an elf library, now search for soname and
220@@ -100,7 +252,7 @@
221 switch (segment->p_type)
222 {
223 case PT_LOAD:
224- if (loadaddr == (ElfW(Addr)) -1)
225+ if (loadaddr == (Elf64_Addr) -1)
226 loadaddr = segment->p_vaddr - segment->p_offset;
227 break;
228
229@@ -129,7 +281,7 @@
230 case PT_NOTE:
231 if (!*osversion && segment->p_filesz == 32 && segment->p_align >= 4)
232 {
233- ElfW(Word) *abi_note = (ElfW(Word) *) (file_contents
234+ Elf64_Word *abi_note = (Elf64_Word *) (file_contents
235 + segment->p_offset);
236 if (abi_note [0] == 4 && abi_note [1] == 16 && abi_note [2] == 1
237 && memcmp (abi_note + 3, "GNU", 4) == 0)
238@@ -145,7 +297,7 @@
239 }
240
241 }
242- if (loadaddr == (ElfW(Addr)) -1)
243+ if (loadaddr == (Elf64_Addr) -1)
244 {
245 /* Very strange. */
246 loadaddr = 0;
247@@ -155,7 +307,7 @@
248 if (dynamic_size == 0)
249 return 1;
250
251- dynamic_segment = (ElfW(Dyn) *) (file_contents + dynamic_addr);
252+ dynamic_segment = (Elf64_Dyn *) (file_contents + dynamic_addr);
253 check_ptr (dynamic_segment);
254
255 /* Find the string table. */
256@@ -218,3 +370,33 @@
257
258 return 0;
259 }
260+/* Returns 0 if everything is ok, != 0 in case of error. */
261+int
262+process_elf_file (const char *file_name, const char *lib, int *flag,
263+ unsigned int *osversion, char **soname, void *file_contents,
264+ size_t file_length)
265+{
266+ int i;
267+ unsigned int j;
268+ ElfW(Addr) loadaddr;
269+ unsigned int dynamic_addr;
270+ size_t dynamic_size;
271+ char *program_interpreter;
272+
273+ ElfW(Ehdr) *elf_header;
274+ ElfW(Phdr) *elf_pheader, *segment;
275+ ElfW(Dyn) *dynamic_segment, *dyn_entry;
276+ char *dynamic_strings;
277+
278+ elf_header = (ElfW(Ehdr) *) file_contents;
279+ *osversion = 0;
280+
281+ if (elf_header->e_ident [EI_CLASS] == ELFCLASS32)
282+ return process_elf_file32(file_name, lib,flag, osversion, soname, file_contents, file_length);
283+ else if (elf_header->e_ident [EI_CLASS] == ELFCLASS64)
284+ return process_elf_file64(file_name, lib,flag, osversion, soname, file_contents, file_length);
285+ error (0, 0, _("Unknown ELFCLASS in file %s.\n"), file_name);
286+ return 1;
287+}
288+
289+
diff --git a/meta/recipes-core/glibc/ldconfig-native-2.5/ldconfig-native-2.5.tar.bz2 b/meta/recipes-core/glibc/ldconfig-native-2.5/ldconfig-native-2.5.tar.bz2
new file mode 100644
index 0000000000..693b35ced2
--- /dev/null
+++ b/meta/recipes-core/glibc/ldconfig-native-2.5/ldconfig-native-2.5.tar.bz2
Binary files differ
diff --git a/meta/recipes-core/glibc/ldconfig-native-2.5/ldconfig.patch b/meta/recipes-core/glibc/ldconfig-native-2.5/ldconfig.patch
new file mode 100644
index 0000000000..d143a075f5
--- /dev/null
+++ b/meta/recipes-core/glibc/ldconfig-native-2.5/ldconfig.patch
@@ -0,0 +1,460 @@
1---
2 cache.c | 11 +-
3 chroot_canon.c | 7 +
4 dl-cache.c | 235 ---------------------------------------------------------
5 dl-cache.h | 3
6 ldconfig.c | 27 ++++--
7 readlib.c | 7 +
8 xstrdup.c | 11 --
9 7 files changed, 45 insertions(+), 256 deletions(-)
10
11Index: 1/cache.c
12===================================================================
13--- 1.orig/cache.c 2007-11-23 17:05:44.000000000 +0000
14+++ 1/cache.c 2007-11-23 17:05:56.000000000 +0000
15@@ -15,6 +15,9 @@
16 along with this program; if not, write to the Free Software Foundation,
17 Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
18
19+#define _LARGEFILE64_SOURCE
20+#define _GNU_SOURCE
21+
22 #include <errno.h>
23 #include <error.h>
24 #include <dirent.h>
25@@ -29,8 +32,10 @@
26 #include <sys/stat.h>
27 #include <sys/types.h>
28
29-#include <ldconfig.h>
30-#include <dl-cache.h>
31+#include "ldconfig.h"
32+#include "dl-cache.h"
33+# define N_(msgid) msgid
34+#define _(msg) msg
35
36 struct cache_entry
37 {
38@@ -230,8 +235,6 @@ init_cache (void)
39 entries = NULL;
40 }
41
42-
43-
44 static
45 int compare (const struct cache_entry *e1, const struct cache_entry *e2)
46 {
47Index: 1/chroot_canon.c
48===================================================================
49--- 1.orig/chroot_canon.c 2007-11-23 17:05:44.000000000 +0000
50+++ 1/chroot_canon.c 2007-11-23 17:05:56.000000000 +0000
51@@ -16,6 +16,9 @@
52 along with this program; if not, write to the Free Software Foundation,
53 Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
54
55+#define _LARGEFILE64_SOURCE
56+#define _GNU_SOURCE
57+
58 #include <stdlib.h>
59 #include <string.h>
60 #include <unistd.h>
61@@ -26,7 +29,9 @@
62 #include <stddef.h>
63 #include <stdint.h>
64
65-#include <ldconfig.h>
66+#include "ldconfig.h"
67+
68+#define __set_errno(Val) errno = (Val)
69
70 #ifndef PATH_MAX
71 #define PATH_MAX 1024
72Index: 1/dl-cache.c
73===================================================================
74--- 1.orig/dl-cache.c 2007-11-23 17:05:44.000000000 +0000
75+++ 1/dl-cache.c 2007-11-23 17:05:56.000000000 +0000
76@@ -19,12 +19,12 @@
77
78 #include <assert.h>
79 #include <unistd.h>
80-#include <ldsodefs.h>
81+//#include "ldsodefs.h"
82 #include <sys/mman.h>
83 #include <dl-cache.h>
84 #include <dl-procinfo.h>
85
86-#include <stdio-common/_itoa.h>
87+//#include "_itoa.h"
88
89 #ifndef _DL_PLATFORMS_COUNT
90 # define _DL_PLATFORMS_COUNT 0
91@@ -38,103 +38,7 @@ static size_t cachesize;
92 /* 1 if cache_data + PTR points into the cache. */
93 #define _dl_cache_verify_ptr(ptr) (ptr < cache_data_size)
94
95-#define SEARCH_CACHE(cache) \
96-/* We use binary search since the table is sorted in the cache file. \
97- The first matching entry in the table is returned. \
98- It is important to use the same algorithm as used while generating \
99- the cache file. */ \
100-do \
101- { \
102- left = 0; \
103- right = cache->nlibs - 1; \
104- \
105- while (left <= right) \
106- { \
107- __typeof__ (cache->libs[0].key) key; \
108- \
109- middle = (left + right) / 2; \
110- \
111- key = cache->libs[middle].key; \
112- \
113- /* Make sure string table indices are not bogus before using \
114- them. */ \
115- if (! _dl_cache_verify_ptr (key)) \
116- { \
117- cmpres = 1; \
118- break; \
119- } \
120- \
121- /* Actually compare the entry with the key. */ \
122- cmpres = _dl_cache_libcmp (name, cache_data + key); \
123- if (__builtin_expect (cmpres == 0, 0)) \
124- { \
125- /* Found it. LEFT now marks the last entry for which we \
126- know the name is correct. */ \
127- left = middle; \
128- \
129- /* There might be entries with this name before the one we \
130- found. So we have to find the beginning. */ \
131- while (middle > 0) \
132- { \
133- __typeof__ (cache->libs[0].key) key; \
134- \
135- key = cache->libs[middle - 1].key; \
136- /* Make sure string table indices are not bogus before \
137- using them. */ \
138- if (! _dl_cache_verify_ptr (key) \
139- /* Actually compare the entry. */ \
140- || _dl_cache_libcmp (name, cache_data + key) != 0) \
141- break; \
142- --middle; \
143- } \
144- \
145- do \
146- { \
147- int flags; \
148- __typeof__ (cache->libs[0]) *lib = &cache->libs[middle]; \
149- \
150- /* Only perform the name test if necessary. */ \
151- if (middle > left \
152- /* We haven't seen this string so far. Test whether the \
153- index is ok and whether the name matches. Otherwise \
154- we are done. */ \
155- && (! _dl_cache_verify_ptr (lib->key) \
156- || (_dl_cache_libcmp (name, cache_data + lib->key) \
157- != 0))) \
158- break; \
159- \
160- flags = lib->flags; \
161- if (_dl_cache_check_flags (flags) \
162- && _dl_cache_verify_ptr (lib->value)) \
163- { \
164- if (best == NULL || flags == GLRO(dl_correct_cache_id)) \
165- { \
166- HWCAP_CHECK; \
167- best = cache_data + lib->value; \
168- \
169- if (flags == GLRO(dl_correct_cache_id)) \
170- /* We've found an exact match for the shared \
171- object and no general `ELF' release. Stop \
172- searching. */ \
173- break; \
174- } \
175- } \
176- } \
177- while (++middle <= right); \
178- break; \
179- } \
180- \
181- if (cmpres < 0) \
182- left = middle + 1; \
183- else \
184- right = middle - 1; \
185- } \
186- } \
187-while (0)
188-
189-
190 int
191-internal_function
192 _dl_cache_libcmp (const char *p1, const char *p2)
193 {
194 while (*p1 != '\0')
195@@ -173,139 +77,4 @@ _dl_cache_libcmp (const char *p1, const
196 }
197
198
199-/* Look up NAME in ld.so.cache and return the file name stored there,
200- or null if none is found. */
201
202-const char *
203-internal_function
204-_dl_load_cache_lookup (const char *name)
205-{
206- int left, right, middle;
207- int cmpres;
208- const char *cache_data;
209- uint32_t cache_data_size;
210- const char *best;
211-
212- /* Print a message if the loading of libs is traced. */
213- if (__builtin_expect (GLRO(dl_debug_mask) & DL_DEBUG_LIBS, 0))
214- _dl_debug_printf (" search cache=%s\n", LD_SO_CACHE);
215-
216- if (cache == NULL)
217- {
218- /* Read the contents of the file. */
219- void *file = _dl_sysdep_read_whole_file (LD_SO_CACHE, &cachesize,
220- PROT_READ);
221-
222- /* We can handle three different cache file formats here:
223- - the old libc5/glibc2.0/2.1 format
224- - the old format with the new format in it
225- - only the new format
226- The following checks if the cache contains any of these formats. */
227- if (file != MAP_FAILED && cachesize > sizeof *cache
228- && memcmp (file, CACHEMAGIC, sizeof CACHEMAGIC - 1) == 0)
229- {
230- size_t offset;
231- /* Looks ok. */
232- cache = file;
233-
234- /* Check for new version. */
235- offset = ALIGN_CACHE (sizeof (struct cache_file)
236- + cache->nlibs * sizeof (struct file_entry));
237-
238- cache_new = (struct cache_file_new *) ((void *) cache + offset);
239- if (cachesize < (offset + sizeof (struct cache_file_new))
240- || memcmp (cache_new->magic, CACHEMAGIC_VERSION_NEW,
241- sizeof CACHEMAGIC_VERSION_NEW - 1) != 0)
242- cache_new = (void *) -1;
243- }
244- else if (file != MAP_FAILED && cachesize > sizeof *cache_new
245- && memcmp (file, CACHEMAGIC_VERSION_NEW,
246- sizeof CACHEMAGIC_VERSION_NEW - 1) == 0)
247- {
248- cache_new = file;
249- cache = file;
250- }
251- else
252- {
253- if (file != MAP_FAILED)
254- __munmap (file, cachesize);
255- cache = (void *) -1;
256- }
257-
258- assert (cache != NULL);
259- }
260-
261- if (cache == (void *) -1)
262- /* Previously looked for the cache file and didn't find it. */
263- return NULL;
264-
265- best = NULL;
266-
267- if (cache_new != (void *) -1)
268- {
269- uint64_t platform;
270-
271- /* This is where the strings start. */
272- cache_data = (const char *) cache_new;
273-
274- /* Now we can compute how large the string table is. */
275- cache_data_size = (const char *) cache + cachesize - cache_data;
276-
277- platform = _dl_string_platform (GLRO(dl_platform));
278- if (platform != (uint64_t) -1)
279- platform = 1ULL << platform;
280-
281- /* Only accept hwcap if it's for the right platform. */
282-#ifdef USE_TLS
283-# define _DL_HWCAP_TLS_MASK (1LL << 63)
284-#else
285-# define _DL_HWCAP_TLS_MASK 0
286-#endif
287-#define HWCAP_CHECK \
288- if (GLRO(dl_osversion) && lib->osversion > GLRO(dl_osversion)) \
289- continue; \
290- if (_DL_PLATFORMS_COUNT \
291- && (lib->hwcap & _DL_HWCAP_PLATFORM) != 0 \
292- && (lib->hwcap & _DL_HWCAP_PLATFORM) != platform) \
293- continue; \
294- if (lib->hwcap \
295- & ~(GLRO(dl_hwcap) | _DL_HWCAP_PLATFORM | _DL_HWCAP_TLS_MASK)) \
296- continue
297- SEARCH_CACHE (cache_new);
298- }
299- else
300- {
301- /* This is where the strings start. */
302- cache_data = (const char *) &cache->libs[cache->nlibs];
303-
304- /* Now we can compute how large the string table is. */
305- cache_data_size = (const char *) cache + cachesize - cache_data;
306-
307-#undef HWCAP_CHECK
308-#define HWCAP_CHECK do {} while (0)
309- SEARCH_CACHE (cache);
310- }
311-
312- /* Print our result if wanted. */
313- if (__builtin_expect (GLRO(dl_debug_mask) & DL_DEBUG_LIBS, 0)
314- && best != NULL)
315- _dl_debug_printf (" trying file=%s\n", best);
316-
317- return best;
318-}
319-
320-#ifndef MAP_COPY
321-/* If the system does not support MAP_COPY we cannot leave the file open
322- all the time since this would create problems when the file is replaced.
323- Therefore we provide this function to close the file and open it again
324- once needed. */
325-void
326-_dl_unload_cache (void)
327-{
328- if (cache != NULL && cache != (struct cache_file *) -1)
329- {
330- __munmap (cache, cachesize);
331- cache = NULL;
332- }
333-}
334-#endif
335Index: 1/dl-cache.h
336===================================================================
337--- 1.orig/dl-cache.h 2007-11-23 17:05:44.000000000 +0000
338+++ 1/dl-cache.h 2007-11-23 17:05:56.000000000 +0000
339@@ -101,5 +101,4 @@ struct cache_file_new
340 (((addr) + __alignof__ (struct cache_file_new) -1) \
341 & (~(__alignof__ (struct cache_file_new) - 1)))
342
343-extern int _dl_cache_libcmp (const char *p1, const char *p2)
344- internal_function;
345+extern int _dl_cache_libcmp (const char *p1, const char *p2);
346Index: 1/ldconfig.c
347===================================================================
348--- 1.orig/ldconfig.c 2007-11-23 17:05:44.000000000 +0000
349+++ 1/ldconfig.c 2007-11-23 17:05:56.000000000 +0000
350@@ -15,6 +15,9 @@
351 along with this program; if not, write to the Free Software Foundation,
352 Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
353
354+#define _LARGEFILE64_SOURCE
355+#define _GNU_SOURCE
356+
357 #define PROCINFO_CLASS static
358 #include <alloca.h>
359 #include <argp.h>
360@@ -37,10 +40,20 @@
361 #include <glob.h>
362 #include <libgen.h>
363
364-#include <ldconfig.h>
365-#include <dl-cache.h>
366+#include "ldconfig.h"
367+#include "dl-cache.h"
368+
369+#include "dl-procinfo.h"
370+
371+#include "argp.h"
372+
373+
374+#define SYSCONFDIR "/etc"
375+#define LIBDIR "/usr/lib"
376+#define SLIBDIR "/lib"
377+# define N_(msgid) msgid
378+#define _(msg) msg
379
380-#include <dl-procinfo.h>
381
382 #ifdef _DL_FIRST_PLATFORM
383 # define _DL_FIRST_EXTRA (_DL_FIRST_PLATFORM + _DL_PLATFORMS_COUNT)
384@@ -53,7 +66,7 @@
385 #endif
386
387 /* Get libc version number. */
388-#include <version.h>
389+#include "version.h"
390
391 #define PACKAGE _libc_intl_domainname
392
393@@ -143,8 +156,8 @@ static const struct argp_option options[
394 { NULL, 0, NULL, 0, NULL, 0 }
395 };
396
397-#define PROCINFO_CLASS static
398-#include <dl-procinfo.c>
399+//#define PROCINFO_CLASS static
400+//#include <dl-procinfo.c>
401
402 /* Short description of program. */
403 static const char doc[] = N_("Configure Dynamic Linker Run Time Bindings.");
404@@ -281,7 +294,7 @@ parse_opt (int key, char *arg, struct ar
405 static void
406 print_version (FILE *stream, struct argp_state *state)
407 {
408- fprintf (stream, "ldconfig (GNU %s) %s\n", PACKAGE, VERSION);
409+ fprintf (stream, "ldconfig (Hacked Poky Version)\n");
410 fprintf (stream, gettext ("\
411 Copyright (C) %s Free Software Foundation, Inc.\n\
412 This is free software; see the source for copying conditions. There is NO\n\
413Index: 1/readlib.c
414===================================================================
415--- 1.orig/readlib.c 2007-11-23 17:05:44.000000000 +0000
416+++ 1/readlib.c 2007-11-23 17:05:56.000000000 +0000
417@@ -21,6 +21,9 @@
418 development version. Besides the simplification, it has also been
419 modified to read some other file formats. */
420
421+#define _LARGEFILE64_SOURCE
422+#define _GNU_SOURCE
423+
424 #include <a.out.h>
425 #include <elf.h>
426 #include <error.h>
427@@ -34,7 +37,9 @@
428 #include <sys/stat.h>
429 #include <gnu/lib-names.h>
430
431-#include <ldconfig.h>
432+#include "ldconfig.h"
433+
434+#define _(msg) msg
435
436 #define Elf32_CLASS ELFCLASS32
437 #define Elf64_CLASS ELFCLASS64
438Index: 1/xstrdup.c
439===================================================================
440--- 1.orig/xstrdup.c 2007-11-23 17:05:44.000000000 +0000
441+++ 1/xstrdup.c 2007-11-23 17:05:56.000000000 +0000
442@@ -15,15 +15,10 @@
443 along with this program; if not, write to the Free Software Foundation,
444 Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
445
446-#ifdef HAVE_CONFIG_H
447-# include <config.h>
448-#endif
449+#define _GNU_SOURCE
450+
451+#include <string.h>
452
453-#if defined STDC_HEADERS || defined HAVE_STRING_H || _LIBC
454-# include <string.h>
455-#else
456-# include <strings.h>
457-#endif
458 void *xmalloc (size_t n) __THROW;
459 char *xstrdup (char *string) __THROW;
460
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