0.189-6 - Update elfutils-0.189-relr.patch
This commit is contained in:
Mark Wielaard
parent
6258998871
commit
87c5e66753
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@ -1,4 +1,4 @@
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commit 6ba977ed6c7ac6e51350f2093ebe0b90ff89f90c
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commit e7648c87478ccc337c92841c7785387dd391f954
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Author: Mark Wielaard <mark@klomp.org>
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Date: Sun Jul 23 23:14:31 2023 +0200
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@ -10,17 +10,18 @@ Date: Sun Jul 23 23:14:31 2023 +0200
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Introduce new ELF_T_RELR Elf_Type and handle it for SHT_RELR. Check
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various properties in elflint. Print RELR relocations in
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readelf. Just the entries with -U. Just the addresses with -N. And
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addresses pluse symbol/offsets by default.
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addresses plus symbol/offsets by default.
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* libebl/eblsectiontypename.c (ebl_section_type_name): Add RELR
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to knownstype.
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* libelf/elf32_updatenull.c (updatenull_wrlock): Handle
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sh_entsize for SHT_RELR.
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* libelf/gelf.h (Gelf_Relr): New typedef for Elf64_Relr.
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* libelf/gelf.h (GElf_Relr): New typedef for Elf64_Relr.
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* libelf/gelf_fsize.c (__libelf_type_sizes): Add ELF_T_RELR.
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* libelf/gelf_xlate.c (__elf_xfctstom): Likewise.
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* libelf/gelf_xlate.h: Add RELR as FUNDAMENTAL.
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* libelf/libelf.h (Elf_Type): Add ELF_T_RELR.
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* libelf/libelf.h (Elf_Type): Add ELF_T_RELR. Add RELR
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defines/typedefs if undefined in system elf.h.
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* libelf/libelfP.h: Define ELF32_FSZ_RELR and ELF64_FSZ_RELR.
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* src/elflint.c (check_reloc_shdr): Check she_entsize for
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ELF_T_RELR.
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@ -34,6 +35,8 @@ Date: Sun Jul 23 23:14:31 2023 +0200
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(process_elf_file): Pass dwflmod to print_relocs.
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(handle_dynamic): Handle DT_RELRSZ and DTRELRENT.
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https://sourceware.org/bugzilla/show_bug.cgi?id=28495
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Signed-off-by: Mark Wielaard <mark@klomp.org>
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diff --git a/libebl/eblsectiontypename.c b/libebl/eblsectiontypename.c
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@ -65,7 +68,7 @@ index 6c06e5e4..c5d26b00 100644
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break;
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}
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diff --git a/libelf/gelf.h b/libelf/gelf.h
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index 7a3c87aa..f032d7e1 100644
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index 7a3c87aa..1847021e 100644
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--- a/libelf/gelf.h
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+++ b/libelf/gelf.h
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@@ -82,6 +82,9 @@ typedef Elf64_Rel GElf_Rel;
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@ -73,7 +76,7 @@ index 7a3c87aa..f032d7e1 100644
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typedef Elf64_Rela GElf_Rela;
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+/* Relative relocation entry (in section of type SHT_RELR). */
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+typedef Elf64_Relr Gelf_Relr;
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+typedef Elf64_Relr GElf_Relr;
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+
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/* Program segment header. */
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typedef Elf64_Phdr GElf_Phdr;
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@ -119,10 +122,30 @@ index 3c0e4bf6..d5511c34 100644
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/* The structured types. */
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TYPE (Ehdr, LIBELFBITS)
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diff --git a/libelf/libelf.h b/libelf/libelf.h
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index 2374a48a..2837db72 100644
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index 2374a48a..458a1fad 100644
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--- a/libelf/libelf.h
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+++ b/libelf/libelf.h
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@@ -124,6 +124,7 @@ typedef enum
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@@ -69,6 +69,19 @@
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#define ELFCOMPRESS_ZSTD 2 /* Zstandard algorithm. */
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#endif
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+#ifndef SHT_RELR
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+ /* So RELR defines/typedefs can be used even with an old system elf.h. */
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+ #define SHT_RELR 19 /* RELR relative relocations */
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+
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+ /* RELR relocation table entry */
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+ typedef Elf32_Word Elf32_Relr;
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+ typedef Elf64_Xword Elf64_Relr;
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+
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+ #define DT_RELRSZ 35 /* Total size of RELR relative relocations */
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+ #define DT_RELR 36 /* Address of RELR relative relocations */
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+ #define DT_RELRENT 37 /* Size of one RELR relative relocaction */
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+#endif
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+
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#if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3)
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# define __nonnull_attribute__(...) __attribute__ ((__nonnull__ (__VA_ARGS__)))
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# define __deprecated_attribute__ __attribute__ ((__deprecated__))
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@@ -124,6 +137,7 @@ typedef enum
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ELF_T_CHDR, /* Compressed, Elf32_Chdr, Elf64_Chdr, ... */
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ELF_T_NHDR8, /* Special GNU Properties note. Same as Nhdr,
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except padding. */
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@ -1,6 +1,6 @@
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Name: elfutils
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Version: 0.189
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%global baserelease 5
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%global baserelease 6
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Release: %{baserelease}%{?dist}
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URL: http://elfutils.org/
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%global source_url ftp://sourceware.org/pub/elfutils/%{version}/
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@ -452,6 +452,9 @@ exit 0
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%systemd_postun_with_restart debuginfod.service
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%changelog
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* Thu Aug 24 2023 Mark Wielaard <mjw@fedoraproject.org> - 0.189-6
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- Update elfutils-0.189-relr.patch
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* Wed Aug 23 2023 Mark Wielaard <mjw@fedoraproject.org> - 0.189-5
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- Add elfutils-0.189-relr.patch
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