elfutils: update to 0.179

Removed sys/cdefs usage. The header is deprecated.

Removed canonicalize_file_name define. It's already fixed upstream.

Added --disable-debuginfod. Seems to be needed.

Modified patch 005 to build more stuff. It was failing before. It still
only builds libraries.

Modified patch 100 to use strerror under non-glibc. It is used under
glibc as strerror is not thread safe. It is under musl and uClibc-ng.
strerror_l is not available under uClibc-ng.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

package/libs/elfutils/Makefile

@@ -7,12 +7,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=elfutils
-PKG_VERSION:=0.177
+PKG_VERSION:=0.179
-PKG_RELEASE:=2
+PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=https://sourceware.org/$(PKG_NAME)/ftp/$(PKG_VERSION)
-PKG_HASH:=fa489deccbcae7d8c920f60d85906124c1989c591196d90e0fd668e3dc05042e
+PKG_HASH:=25a545566cbacaa37ae6222e58f1c48ea4570f53ba991886e2f5ce96e22a23a2
 
 PKG_MAINTAINER:=Luiz Angelo Daros de Luca <luizluca@gmail.com>
 PKG_LICENSE:=GPL-3.0-or-later
@@ -63,6 +63,7 @@ endif
 
 CONFIGURE_ARGS += \
 	--program-prefix=eu- \
+	--disable-debuginfod \
 	--without-lzma
 
 TARGET_CFLAGS += -D_GNU_SOURCE -Wno-unused-result -Wno-format-nonliteral

package/libs/elfutils/patches/003-libintl-compatibility.patch

@@ -1,52 +1,3 @@
---- a/libelf/libelfP.h
-+++ b/libelf/libelfP.h
-@@ -39,6 +39,9 @@
- #include <stdio.h>
- #include <string.h>
- 
-+#ifdef _ /* fix libintl-stub */
-+#undef _
-+#endif
- /* gettext helper macros.  */
- #define _(Str) dgettext ("elfutils", Str)
- 
---- a/libdw/libdwP.h
-+++ b/libdw/libdwP.h
-@@ -35,7 +35,9 @@
- #include <libdw.h>
- #include <dwarf.h>
- 
--
-+#ifdef _ /* fix libintl-stub */
-+#undef _
-+#endif
- /* gettext helper macros.  */
- #define _(Str) dgettext ("elfutils", Str)
- 
---- a/libdwfl/libdwflP.h
-+++ b/libdwfl/libdwflP.h
-@@ -43,6 +43,9 @@
- 
- typedef struct Dwfl_Process Dwfl_Process;
- 
-+#ifdef _ /* fix libintl-stub */
-+#undef _
-+#endif
- /* gettext helper macros.  */
- #define _(Str) dgettext ("elfutils", Str)
- 
---- a/libasm/libasmP.h
-+++ b/libasm/libasmP.h
-@@ -35,6 +35,9 @@
- 
- #include "libdwelf.h"
- 
-+#ifdef _ /* fix libintl-stub */
-+#undef _
-+#endif
- /* gettext helper macros.  */
- #define _(Str) dgettext ("elfutils", Str)
- 
 --- a/config/libelf.pc.in
 +++ b/config/libelf.pc.in
 @@ -8,7 +8,7 @@ Description: elfutils libelf library to
@@ -60,7 +11,7 @@
  Requires.private: zlib
 --- a/configure.ac
 +++ b/configure.ac
-@@ -543,6 +543,9 @@ AC_CONFIG_FILES([config/libelf.pc config
+@@ -586,6 +586,9 @@ AC_CONFIG_FILES([config/libelf.pc config
  AC_SUBST(USE_NLS, yes)
  AM_PO_SUBDIRS
  
@@ -70,3 +21,51 @@
  dnl Appended to the config.h file.
  dnl We hide all kinds of configuration magic in lib/eu-config.h.
  AH_BOTTOM([#include <eu-config.h>])
+--- a/libasm/libasmP.h
++++ b/libasm/libasmP.h
+@@ -36,6 +36,9 @@
+ 
+ #include "libdwelf.h"
+ 
++#ifdef _ /* fix libintl-stub */
++#undef _
++#endif
+ /* gettext helper macros.  */
+ #define _(Str) dgettext ("elfutils", Str)
+ 
+--- a/libdw/libdwP.h
++++ b/libdw/libdwP.h
+@@ -37,6 +37,9 @@
+ #include <dwarf.h>
+ #include "atomics.h"
+ 
++#ifdef _ /* fix libintl-stub */
++#undef _
++#endif
+ 
+ /* gettext helper macros.  */
+ #define _(Str) dgettext ("elfutils", Str)
+--- a/libdwfl/libdwflP.h
++++ b/libdwfl/libdwflP.h
+@@ -44,6 +44,9 @@
+ 
+ typedef struct Dwfl_Process Dwfl_Process;
+ 
++#ifdef _ /* fix libintl-stub */
++#undef _
++#endif
+ /* gettext helper macros.  */
+ #define _(Str) dgettext ("elfutils", Str)
+ 
+--- a/libelf/libelfP.h
++++ b/libelf/libelfP.h
+@@ -39,6 +39,9 @@
+ #include <stdio.h>
+ #include <string.h>
+ 
++#ifdef _ /* fix libintl-stub */
++#undef _
++#endif
+ /* gettext helper macros.  */
+ #define _(Str) dgettext ("elfutils", Str)
+ 

package/libs/elfutils/patches/005-build_only_libs.patch

@@ -1,12 +1,11 @@
 --- a/Makefile.am
 +++ b/Makefile.am
-@@ -27,8 +27,7 @@ AM_MAKEFLAGS = --no-print-directory
+@@ -27,7 +27,7 @@ AM_MAKEFLAGS = --no-print-directory
  pkginclude_HEADERS = version.h
  
- # Add doc back when we have some real content.
+ SUBDIRS = config m4 lib libelf libcpu backends libebl libdwelf libdwfl libdw \
--SUBDIRS = config m4 lib libelf libebl libdwelf libdwfl libdw libcpu libasm \
+-	  libasm src po doc tests
--	  backends src po tests
++	  libasm
-+SUBDIRS = config m4 lib libelf libebl libdwelf libdwfl libdw libasm
  
- EXTRA_DIST = elfutils.spec GPG-KEY NOTES CONTRIBUTING \
+ if DEBUGINFOD
- 	     COPYING COPYING-GPLV2 COPYING-LGPLV3
+ SUBDIRS += debuginfod

package/libs/elfutils/patches/100-musl-compat.patch

@@ -22,20 +22,9 @@ https://sourceware.org/bugzilla/show_bug.cgi?id=21002
  #include <stddef.h>
  #include <stdint.h>
  #include <sys/param.h>
-@@ -38,6 +49,10 @@
- #include <byteswap.h>
- #include <unistd.h>
- 
-+#ifndef __GLIBC__
-+#define canonicalize_file_name(name) realpath(name,NULL)
-+#endif
-+
- #if __BYTE_ORDER == __LITTLE_ENDIAN
- # define LE32(n)	(n)
- # define LE64(n)	(n)
 --- a/libdw/libdw_alloc.c
 +++ b/libdw/libdw_alloc.c
-@@ -73,5 +73,5 @@ __attribute ((noreturn)) attribute_hidde
+@@ -147,5 +147,5 @@ __attribute ((noreturn)) attribute_hidde
  __libdw_oom (void)
  {
    while (1)
@@ -44,12 +33,15 @@ https://sourceware.org/bugzilla/show_bug.cgi?id=21002
  }
 --- a/libdwfl/dwfl_error.c
 +++ b/libdwfl/dwfl_error.c
-@@ -154,7 +154,7 @@ dwfl_errmsg (int error)
+@@ -154,7 +154,11 @@ dwfl_errmsg (int error)
    switch (error &~ 0xffff)
      {
      case OTHER_ERROR (ERRNO):
--      return strerror_r (error & 0xffff, "bad", 0);
++#if defined(__GLIBC__) && !defined(__UCLIBC__)
-+      return strerror_l (error & 0xffff, LC_GLOBAL_LOCALE);
+       return strerror_r (error & 0xffff, "bad", 0);
++#else
++      return strerror (error & 0xffff);
++#endif
      case OTHER_ERROR (LIBELF):
        return elf_errmsg (error & 0xffff);
      case OTHER_ERROR (LIBDW):

package/libs/elfutils/patches/101-no-fts.patch

@@ -72,7 +72,7 @@
  	struct parse_opt *opt = state->hook;
 --- a/libdwfl/Makefile.am
 +++ b/libdwfl/Makefile.am
-@@ -49,7 +49,7 @@ libdwfl_a_SOURCES = dwfl_begin.c dwfl_en
+@@ -50,7 +50,7 @@ libdwfl_a_SOURCES = dwfl_begin.c dwfl_en
  		    argp-std.c find-debuginfo.c \
  		    dwfl_build_id_find_elf.c \
  		    dwfl_build_id_find_debuginfo.c \

package/libs/elfutils/patches/110-no-cdefs.patch

@@ -0,0 +1,51 @@
+From e399540ab67ffe83ca3c4cb768a2f0f2f32a9057 Mon Sep 17 00:00:00 2001
+From: Rosen Penev <rosenp@gmail.com>
+Date: Sun, 5 Apr 2020 15:56:59 -0700
+Subject: [PATCH] libelf: remove usage of sys/cdefs
+
+sys/cdefs is a deprecated glibc header that is unavailable with other
+libc implementations such as musl.
+
+features.h under glibc includes sys/cdefs whereas it does not under musl.
+
+Signed-off-by: Rosen Penev <rosenp@gmail.com>
+---
+ lib/fixedsizehash.h |  1 -
+ libelf/elf.h        | 10 ++++++----
+ 2 files changed, 6 insertions(+), 5 deletions(-)
+
+--- a/lib/fixedsizehash.h
++++ b/lib/fixedsizehash.h
+@@ -30,7 +30,6 @@
+ #include <errno.h>
+ #include <stdlib.h>
+ #include <string.h>
+-#include <sys/cdefs.h>
+ 
+ #include <system.h>
+ 
+--- a/libelf/elf.h
++++ b/libelf/elf.h
+@@ -19,9 +19,9 @@
+ #ifndef _ELF_H
+ #define	_ELF_H 1
+ 
+-#include <features.h>
+-
+-__BEGIN_DECLS
++#ifdef __cplusplus
++extern "C" {
++#endif
+ 
+ /* Standard ELF types.  */
+ 
+@@ -4007,6 +4007,8 @@ enum
+ #define R_NDS32_TLS_TPOFF	102
+ #define R_NDS32_TLS_DESC	119
+ 
+-__END_DECLS
++#ifdef __cplusplus
++}
++#endif
+ 
+ #endif	/* elf.h */