forked from pool/elfutils
Accepting request 280112 from home:posophe:branches:Base:System
- Update to version 0.161 + libdw: New function dwarf_peel_type. dwarf_aggregate_size now uses dwarf_peel_type to also provide the sizes of qualified types. dwarf_getmacros will now serve either of .debug_macro and .debug_macinfo transparently. New interfaces dwarf_getmacros_off, dwarf_macro_getsrcfiles, dwarf_macro_getparamcnt, and dwarf_macro_param are available for more generalized inspection of macros and their parameters. dwarf.h: Add DW_AT_GNU_deleted, DW_AT_noreturn, DW_LANG_C11, DW_LANG_C_plus_plus_11 and DW_LANG_C_plus_plus_14. - Remove merged patches + elfutils-robustify.patch + elfutils-no-po-test-build.diff + elfutils-check-for-overflow-before-calling-malloc-to-uncompress-data.patch - Refreshed patch (from Fedora sources) + elfutils-portability.patch > elfutils-portability-0.161.patch - Add a lang subpackage OBS-URL: https://build.opensuse.org/request/show/280112 OBS-URL: https://build.opensuse.org/package/show/Base:System/elfutils?expand=0&rev=65
This commit is contained in:
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0cca858f19
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262266bac2
@ -16,14 +16,14 @@ semantic error: libdw failure (dwarf_getsrcfiles): invalid DWARF
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--- a/libdw/dwarf_getsrclines.c
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--- a/libdw/dwarf_getsrclines.c
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+++ b/libdw/dwarf_getsrclines.c
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+++ b/libdw/dwarf_getsrclines.c
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@@ -306,8 +306,10 @@ dwarf_getsrclines (Dwarf_Die *cudie, Dwa
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@@ -293,8 +293,10 @@
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/* Consistency check. */
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/* Consistency check. */
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if (unlikely (linep != header_start + header_length))
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if (unlikely (linep != header_start + header_length))
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{
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{
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+#if 0
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+#if 0
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__libdw_seterrno (DWARF_E_INVALID_DWARF);
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__libdw_seterrno (DWARF_E_INVALID_DWARF);
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goto out;
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goto out;
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+#endif
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+#endif
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}
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}
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/* We are about to process the statement program. Initialize the
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/* We are about to process the statement program. Initialize the
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@ -1,3 +0,0 @@
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version https://git-lfs.github.com/spec/v1
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oid sha256:be27af5c21352f53e010342bf1c68e0b9e18232dbf3adec7e2f9b41f6bbe397d
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size 4931570
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3
elfutils-0.161.tar.bz2
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3
elfutils-0.161.tar.bz2
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@ -0,0 +1,3 @@
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version https://git-lfs.github.com/spec/v1
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oid sha256:570c91a1783fa5386aaa2dfdd08dda1de777c2b63bf3b9c1437d635ffdd7a070
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size 5524766
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@ -1,38 +0,0 @@
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From: Mark Wielaard <mjw@redhat.com>
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Subject: Check for overflow before calling malloc to uncompress data.
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Date: Wed Apr 9 11:33:23 2014 +0200
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Git-commit: 7f1eec317db79627b473c5b149a22a1b20d1f68f
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References: CVE-2014-0172, bnc#872785
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Signed-off-by: Tony Jones <tonyj@suse.de>
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CVE-2014-0172 Check for overflow before calling malloc to uncompress data.
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https://bugzilla.redhat.com/show_bug.cgi?id=1085663
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Reported-by: Florian Weimer <fweimer@redhat.com>
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Signed-off-by: Mark Wielaard <mjw@redhat.com>
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diff --git a/libdw/dwarf_begin_elf.c b/libdw/dwarf_begin_elf.c
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index 79daeac..34ea373 100644
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--- a/libdw/dwarf_begin_elf.c
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+++ b/libdw/dwarf_begin_elf.c
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@@ -1,5 +1,5 @@
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/* Create descriptor from ELF descriptor for processing file.
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- Copyright (C) 2002-2011 Red Hat, Inc.
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+ Copyright (C) 2002-2011, 2014 Red Hat, Inc.
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This file is part of elfutils.
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Written by Ulrich Drepper <drepper@redhat.com>, 2002.
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@@ -282,6 +282,12 @@ check_section (Dwarf *result, GElf_Ehdr *ehdr, Elf_Scn *scn, bool inscngrp)
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memcpy (&size, data->d_buf + 4, sizeof size);
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size = be64toh (size);
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+ /* Check for unsigned overflow so malloc always allocated
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+ enough memory for both the Elf_Data header and the
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+ uncompressed section data. */
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+ if (unlikely (sizeof (Elf_Data) + size < size))
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+ break;
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+
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Elf_Data *zdata = malloc (sizeof (Elf_Data) + size);
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if (unlikely (zdata == NULL))
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break;
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@ -1,31 +0,0 @@
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From: unknown
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Upstream: no
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Subject: do not build po and tests components
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---
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Makefile.am | 2 +-
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Makefile.in | 2 +-
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2 files changed, 2 insertions(+), 2 deletions(-)
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--- a/Makefile.am
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+++ b/Makefile.am
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@@ -24,7 +24,7 @@ pkginclude_HEADERS = version.h
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# Add doc back when we have some real content.
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SUBDIRS = config m4 lib libelf libebl libdwfl libdw libcpu libasm backends \
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- src po tests
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+ src
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EXTRA_DIST = elfutils.spec GPG-KEY NOTES CONTRIBUTING \
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COPYING COPYING-GPLV2 COPYING-LGPLV3
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--- a/Makefile.in
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+++ b/Makefile.in
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@@ -360,7 +360,7 @@ pkginclude_HEADERS = version.h
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# Add doc back when we have some real content.
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SUBDIRS = config m4 lib libelf libebl libdwfl libdw libcpu libasm backends \
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- src po tests
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+ src
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EXTRA_DIST = elfutils.spec GPG-KEY NOTES CONTRIBUTING \
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COPYING COPYING-GPLV2 COPYING-LGPLV3
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File diff suppressed because it is too large
Load Diff
File diff suppressed because it is too large
Load Diff
@ -1,3 +1,24 @@
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-------------------------------------------------------------------
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Wed Jan 7 00:45:34 UTC 2015 - p.drouand@gmail.com
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- Update to version 0.161
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+ libdw: New function dwarf_peel_type. dwarf_aggregate_size now uses
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dwarf_peel_type to also provide the sizes of qualified types.
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dwarf_getmacros will now serve either of .debug_macro and
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.debug_macinfo transparently. New interfaces
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dwarf_getmacros_off, dwarf_macro_getsrcfiles,
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dwarf_macro_getparamcnt, and dwarf_macro_param are available
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for more generalized inspection of macros and their parameters.
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dwarf.h: Add DW_AT_GNU_deleted, DW_AT_noreturn, DW_LANG_C11,
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DW_LANG_C_plus_plus_11 and DW_LANG_C_plus_plus_14.
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- Remove merged patches
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+ elfutils-robustify.patch
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+ elfutils-no-po-test-build.diff
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+ elfutils-check-for-overflow-before-calling-malloc-to-uncompress-data.patch
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- Refreshed patch (from Fedora sources)
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+ elfutils-portability.patch > elfutils-portability-0.161.patch
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- Add a lang subpackage
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-------------------------------------------------------------------
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-------------------------------------------------------------------
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Wed Oct 15 15:06:23 UTC 2014 - jengelh@inai.de
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Wed Oct 15 15:06:23 UTC 2014 - jengelh@inai.de
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@ -17,7 +17,7 @@
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Name: elfutils
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Name: elfutils
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Version: 0.158
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Version: 0.161
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Release: 0
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Release: 0
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Summary: Higher-level library to access ELF
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Summary: Higher-level library to access ELF
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License: SUSE-GPL-2.0-with-OSI-exception
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License: SUSE-GPL-2.0-with-OSI-exception
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@ -29,21 +29,19 @@ Source: https://fedorahosted.org/releases/e/l/%{name}/%{version}/%{name}
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Source1: README-BEFORE-ADDING-PATCHES
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Source1: README-BEFORE-ADDING-PATCHES
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Source2: baselibs.conf
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Source2: baselibs.conf
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Source3: %{name}.changes
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Source3: %{name}.changes
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Patch1: https://fedorahosted.org/releases/e/l/%{name}/%{version}/elfutils-portability.patch
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Patch1: https://fedorahosted.org/releases/e/l/%{name}/%{version}/elfutils-portability-%{version}.patch
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Patch2: https://fedorahosted.org/releases/e/l/%{name}/%{version}/elfutils-robustify.patch
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Patch3: elfutils-no-po-test-build.diff
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Patch4: libebl-prototype-fix.diff
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Patch4: libebl-prototype-fix.diff
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Patch5: elfutils-uninitialized.diff
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Patch5: elfutils-uninitialized.diff
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Patch6: elfutils-0.137-dwarf-header-check-fix.diff
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Patch6: elfutils-0.137-dwarf-header-check-fix.diff
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Patch7: elfutils-0.148-dont-crash.diff
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Patch7: elfutils-0.148-dont-crash.diff
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Patch8: elfutils-revert-portability-scanf.patch
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Patch8: elfutils-revert-portability-scanf.patch
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Patch9: elfutils-check-for-overflow-before-calling-malloc-to-uncompress-data.patch
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BuildRoot: %{_tmppath}/%{name}-%{version}-build
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BuildRoot: %{_tmppath}/%{name}-%{version}-build
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BuildRequires: bison
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BuildRequires: bison
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BuildRequires: flex
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BuildRequires: flex
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BuildRequires: libbz2-devel
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BuildRequires: libbz2-devel
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BuildRequires: xz-devel
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BuildRequires: xz-devel
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BuildRequires: zlib-devel
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BuildRequires: zlib-devel
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Recommends: %{name}.lang
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%description
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%description
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This package provides a higher-level library to access ELF files. This
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This package provides a higher-level library to access ELF files. This
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@ -138,17 +136,16 @@ Requires: libelf-devel = %{version}
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This package contains all necessary include files and libraries needed
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This package contains all necessary include files and libraries needed
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to develop applications that require these.
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to develop applications that require these.
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%lang_package
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%prep
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%prep
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%setup -q
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%setup -q
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%patch1 -p1
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%patch1 -p1
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%patch2 -p1
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%patch3 -p1
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%patch4 -p1
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%patch4 -p1
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%patch5 -p1
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%patch5 -p1
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%patch6 -p1
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%patch6 -p1
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%patch7 -p1
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%patch7 -p1
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%patch8 -p1 -R
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%patch8 -p1 -R
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%patch9 -p1
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%build
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%build
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# Change DATE/TIME macros to use last change time of elfutils.changes
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# Change DATE/TIME macros to use last change time of elfutils.changes
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@ -169,6 +166,7 @@ make DESTDIR=$RPM_BUILD_ROOT install
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# remove unneeded files
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# remove unneeded files
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rm -f $RPM_BUILD_ROOT%{_libdir}/*.la
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rm -f $RPM_BUILD_ROOT%{_libdir}/*.la
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ls -lR $RPM_BUILD_ROOT%{_libdir}/libelf*
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ls -lR $RPM_BUILD_ROOT%{_libdir}/libelf*
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%find_lang %{name}
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%post -n libebl1 -p /sbin/ldconfig
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%post -n libebl1 -p /sbin/ldconfig
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@ -237,6 +235,9 @@ ls -lR $RPM_BUILD_ROOT%{_libdir}/libelf*
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%{_includedir}/dwarf.h
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%{_includedir}/dwarf.h
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%dir %{_includedir}/elfutils
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%dir %{_includedir}/elfutils
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%{_includedir}/elfutils/libdw.h
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%{_includedir}/elfutils/libdw.h
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%{_includedir}/elfutils/libdwelf.h
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%{_includedir}/elfutils/libdwfl.h
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%{_includedir}/elfutils/libdwfl.h
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%files lang -f %{name}.lang
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%changelog
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%changelog
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