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-rw-r--r--meta/recipes-core/glibc/ldconfig-native-2.5/32and64bit.patch289
1 files changed, 0 insertions, 289 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
deleted file mode 100644
index 4f8d3a39c..000000000
--- a/meta/recipes-core/glibc/ldconfig-native-2.5/32and64bit.patch
+++ /dev/null
@@ -1,289 +0,0 @@
-Index: ldconfig-native-2.5/readelflib.c
-===================================================================
---- ldconfig-native-2.5.orig/readelflib.c 2009-05-19 09:40:17.000000000 +0100
-+++ ldconfig-native-2.5/readelflib.c 2009-05-19 09:56:18.000000000 +0100
-@@ -40,38 +40,190 @@
-
- /* Returns 0 if everything is ok, != 0 in case of error. */
- int
--process_elf_file (const char *file_name, const char *lib, int *flag,
-+process_elf_file32 (const char *file_name, const char *lib, int *flag,
- unsigned int *osversion, char **soname, void *file_contents,
- size_t file_length)
- {
- int i;
- unsigned int j;
-- ElfW(Addr) loadaddr;
-+ Elf32_Addr loadaddr;
- unsigned int dynamic_addr;
- size_t dynamic_size;
- char *program_interpreter;
-
-- ElfW(Ehdr) *elf_header;
-- ElfW(Phdr) *elf_pheader, *segment;
-- ElfW(Dyn) *dynamic_segment, *dyn_entry;
-+ Elf32_Ehdr *elf_header;
-+ Elf32_Phdr *elf_pheader, *segment;
-+ Elf32_Dyn *dynamic_segment, *dyn_entry;
- char *dynamic_strings;
-
-- elf_header = (ElfW(Ehdr) *) file_contents;
-+ elf_header = (Elf32_Ehdr *) file_contents;
- *osversion = 0;
-
-- if (elf_header->e_ident [EI_CLASS] != ElfW (CLASS))
-+ if (elf_header->e_type != ET_DYN)
-+ {
-+ error (0, 0, _("%s is not a shared object file (Type: %d).\n"), file_name,
-+ elf_header->e_type);
-+ return 1;
-+ }
-+
-+ /* Get information from elf program header. */
-+ elf_pheader = (Elf32_Phdr *) (elf_header->e_phoff + file_contents);
-+ check_ptr (elf_pheader);
-+
-+ /* The library is an elf library, now search for soname and
-+ libc5/libc6. */
-+ *flag = FLAG_ELF;
-+
-+ loadaddr = -1;
-+ dynamic_addr = 0;
-+ dynamic_size = 0;
-+ program_interpreter = NULL;
-+ for (i = 0, segment = elf_pheader;
-+ i < elf_header->e_phnum; i++, segment++)
- {
-- if (opt_verbose)
-+ check_ptr (segment);
-+
-+ switch (segment->p_type)
- {
-- if (elf_header->e_ident [EI_CLASS] == ELFCLASS32)
-- error (0, 0, _("%s is a 32 bit ELF file.\n"), file_name);
-- else if (elf_header->e_ident [EI_CLASS] == ELFCLASS64)
-- error (0, 0, _("%s is a 64 bit ELF file.\n"), file_name);
-- else
-- error (0, 0, _("Unknown ELFCLASS in file %s.\n"), file_name);
-+ case PT_LOAD:
-+ if (loadaddr == (Elf32_Addr) -1)
-+ loadaddr = segment->p_vaddr - segment->p_offset;
-+ break;
-+
-+ case PT_DYNAMIC:
-+ if (dynamic_addr)
-+ error (0, 0, _("more than one dynamic segment\n"));
-+
-+ dynamic_addr = segment->p_offset;
-+ dynamic_size = segment->p_filesz;
-+ break;
-+
-+ case PT_INTERP:
-+ program_interpreter = (char *) (file_contents + segment->p_offset);
-+ check_ptr (program_interpreter);
-+
-+ /* Check if this is enough to classify the binary. */
-+ for (j = 0; j < sizeof (interpreters) / sizeof (interpreters [0]);
-+ ++j)
-+ if (strcmp (program_interpreter, interpreters[j].soname) == 0)
-+ {
-+ *flag = interpreters[j].flag;
-+ break;
-+ }
-+ break;
-+
-+ case PT_NOTE:
-+ if (!*osversion && segment->p_filesz == 32 && segment->p_align >= 4)
-+ {
-+ Elf32_Word *abi_note = (Elf32_Word *) (file_contents
-+ + segment->p_offset);
-+ if (abi_note [0] == 4 && abi_note [1] == 16 && abi_note [2] == 1
-+ && memcmp (abi_note + 3, "GNU", 4) == 0)
-+ *osversion = (abi_note [4] << 24) |
-+ ((abi_note [5] & 0xff) << 16) |
-+ ((abi_note [6] & 0xff) << 8) |
-+ (abi_note [7] & 0xff);
-+ }
-+ break;
-+
-+ default:
-+ break;
- }
-- return 1;
-+
- }
-+ if (loadaddr == (Elf32_Addr) -1)
-+ {
-+ /* Very strange. */
-+ loadaddr = 0;
-+ }
-+
-+ /* Now we can read the dynamic sections. */
-+ if (dynamic_size == 0)
-+ return 1;
-+
-+ dynamic_segment = (Elf32_Dyn *) (file_contents + dynamic_addr);
-+ check_ptr (dynamic_segment);
-+
-+ /* Find the string table. */
-+ dynamic_strings = NULL;
-+ for (dyn_entry = dynamic_segment; dyn_entry->d_tag != DT_NULL;
-+ ++dyn_entry)
-+ {
-+ check_ptr (dyn_entry);
-+ if (dyn_entry->d_tag == DT_STRTAB)
-+ {
-+ dynamic_strings = (char *) (file_contents + dyn_entry->d_un.d_val - loadaddr);
-+ check_ptr (dynamic_strings);
-+ break;
-+ }
-+ }
-+
-+ if (dynamic_strings == NULL)
-+ return 1;
-+
-+ /* Now read the DT_NEEDED and DT_SONAME entries. */
-+ for (dyn_entry = dynamic_segment; dyn_entry->d_tag != DT_NULL;
-+ ++dyn_entry)
-+ {
-+ if (dyn_entry->d_tag == DT_NEEDED || dyn_entry->d_tag == DT_SONAME)
-+ {
-+ char *name = dynamic_strings + dyn_entry->d_un.d_val;
-+ check_ptr (name);
-+
-+ if (dyn_entry->d_tag == DT_NEEDED)
-+ {
-+
-+ if (*flag == FLAG_ELF)
-+ {
-+ /* Check if this is enough to classify the binary. */
-+ for (j = 0;
-+ j < sizeof (known_libs) / sizeof (known_libs [0]);
-+ ++j)
-+ if (strcmp (name, known_libs [j].soname) == 0)
-+ {
-+ *flag = known_libs [j].flag;
-+ break;
-+ }
-+ }
-+ }
-+
-+ else if (dyn_entry->d_tag == DT_SONAME)
-+ *soname = xstrdup (name);
-+
-+ /* Do we have everything we need? */
-+ if (*soname && *flag != FLAG_ELF)
-+ return 0;
-+ }
-+ }
-+
-+ /* We reach this point only if the file doesn't contain a DT_SONAME
-+ or if we can't classify the library. If it doesn't have a
-+ soname, return the name of the library. */
-+ if (*soname == NULL)
-+ *soname = xstrdup (lib);
-+
-+ return 0;
-+}
-+
-+int
-+process_elf_file64 (const char *file_name, const char *lib, int *flag,
-+ unsigned int *osversion, char **soname, void *file_contents,
-+ size_t file_length)
-+{
-+ int i;
-+ unsigned int j;
-+ Elf64_Addr loadaddr;
-+ unsigned int dynamic_addr;
-+ size_t dynamic_size;
-+ char *program_interpreter;
-+
-+ Elf64_Ehdr *elf_header;
-+ Elf64_Phdr *elf_pheader, *segment;
-+ Elf64_Dyn *dynamic_segment, *dyn_entry;
-+ char *dynamic_strings;
-+
-+ elf_header = (Elf64_Ehdr *) file_contents;
-+ *osversion = 0;
-
- if (elf_header->e_type != ET_DYN)
- {
-@@ -81,7 +233,7 @@
- }
-
- /* Get information from elf program header. */
-- elf_pheader = (ElfW(Phdr) *) (elf_header->e_phoff + file_contents);
-+ elf_pheader = (Elf64_Phdr *) (elf_header->e_phoff + file_contents);
- check_ptr (elf_pheader);
-
- /* The library is an elf library, now search for soname and
-@@ -100,7 +252,7 @@
- switch (segment->p_type)
- {
- case PT_LOAD:
-- if (loadaddr == (ElfW(Addr)) -1)
-+ if (loadaddr == (Elf64_Addr) -1)
- loadaddr = segment->p_vaddr - segment->p_offset;
- break;
-
-@@ -129,7 +281,7 @@
- case PT_NOTE:
- if (!*osversion && segment->p_filesz == 32 && segment->p_align >= 4)
- {
-- ElfW(Word) *abi_note = (ElfW(Word) *) (file_contents
-+ Elf64_Word *abi_note = (Elf64_Word *) (file_contents
- + segment->p_offset);
- if (abi_note [0] == 4 && abi_note [1] == 16 && abi_note [2] == 1
- && memcmp (abi_note + 3, "GNU", 4) == 0)
-@@ -145,7 +297,7 @@
- }
-
- }
-- if (loadaddr == (ElfW(Addr)) -1)
-+ if (loadaddr == (Elf64_Addr) -1)
- {
- /* Very strange. */
- loadaddr = 0;
-@@ -155,7 +307,7 @@
- if (dynamic_size == 0)
- return 1;
-
-- dynamic_segment = (ElfW(Dyn) *) (file_contents + dynamic_addr);
-+ dynamic_segment = (Elf64_Dyn *) (file_contents + dynamic_addr);
- check_ptr (dynamic_segment);
-
- /* Find the string table. */
-@@ -218,3 +370,33 @@
-
- return 0;
- }
-+/* Returns 0 if everything is ok, != 0 in case of error. */
-+int
-+process_elf_file (const char *file_name, const char *lib, int *flag,
-+ unsigned int *osversion, char **soname, void *file_contents,
-+ size_t file_length)
-+{
-+ int i;
-+ unsigned int j;
-+ ElfW(Addr) loadaddr;
-+ unsigned int dynamic_addr;
-+ size_t dynamic_size;
-+ char *program_interpreter;
-+
-+ ElfW(Ehdr) *elf_header;
-+ ElfW(Phdr) *elf_pheader, *segment;
-+ ElfW(Dyn) *dynamic_segment, *dyn_entry;
-+ char *dynamic_strings;
-+
-+ elf_header = (ElfW(Ehdr) *) file_contents;
-+ *osversion = 0;
-+
-+ if (elf_header->e_ident [EI_CLASS] == ELFCLASS32)
-+ return process_elf_file32(file_name, lib,flag, osversion, soname, file_contents, file_length);
-+ else if (elf_header->e_ident [EI_CLASS] == ELFCLASS64)
-+ return process_elf_file64(file_name, lib,flag, osversion, soname, file_contents, file_length);
-+ error (0, 0, _("Unknown ELFCLASS in file %s.\n"), file_name);
-+ return 1;
-+}
-+
-+
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