Export elfutils headers and lose the version number from the path.

Having the version number in the path just means that diffs for updates
are completely unusable.

perf refers to libdw.h, libdwfl.h, and version.h as <elfutils/libdw.h> and
so on, so we do still need to do some manual work there, but let's use
symlinks rather than duplicating the header files.

Change-Id: I9fd3c5f5024bde12747fdb1c06d21cdcb3418f03

1 files changed, 478 insertions, 0 deletions

diff --git a/src/backends/ChangeLog b/src/backends/ChangeLog
new file mode 100644
index 00000000..744d1d55
--- /dev/null
+++ b/src/backends/ChangeLog
@@ -0,0 +1,478 @@
+2011-03-09  Mark Wielaard  <mjw@redhat.com>
+
+	* alpha_init.c (alpha_init): Initialize check_st_other_bits hook.
+	* alpha_symbol.c (alpha_check_st_other_bits): New function.
+
+2011-03-09  Roland McGrath  <roland@redhat.com>
+
+	* alpha_symbol.c (alpha_check_special_symbol): New function.
+	* alpha_init.c (alpha_init): Initialize hook.
+
+2010-11-08  Roland McGrath  <roland@redhat.com>
+
+	* i386_retval.c (loc_intreg): Typo fix.
+	Reported by Thorsten Glaser <tg@mirbsd.de>.
+
+2010-04-10  Matt Fleming  <matt@console-pimps.org>
+
+	* sh_corenote.c: New file.
+	* sh_regs.c: New file.
+	* sh_retval.c: New file.
+	* sh_symbol.c (sh_machine_flag_check): New function.
+	* Makefile.am (sh_SRCS): Add new files.
+	* sh_init.c (sh_init): Add initializers.
+
+2010-04-07  Roland McGrath  <roland@redhat.com>
+
+	* arm_reloc.def: Accept PC24 and ABS32 in EXEC|DYN too.
+
+2010-03-04  Ulrich Drepper  <drepper@redhat.com>
+
+	* x86_64_reloc.def: Add entries for R_X86_64_SIZE32 and
+	R_X86_64_SIZE64.
+
+2010-02-18  Roland McGrath  <roland@redhat.com>
+
+	* Makefile.am (libebl_%.so): Use multi-target pattern rule instead of
+	intermediate dependency file for libebl_%.map, working around apparent
+	make -j timing-sensitive bugs.
+
+2010-02-15  Roland McGrath  <roland@redhat.com>
+
+	* Makefile.am: Use config/eu.am for common stuff.
+
+2010-01-05  Roland McGrath  <roland@redhat.com>
+
+	* arm_retval.c (arm_return_value_location): Use dwarf_aggregate_size.
+	* ia64_retval.c (ia64_return_value_location): Likewise.
+	* ppc_retval.c (ppc_return_value_location): Likewise.
+	* ppc64_retval.c (ppc64_return_value_location): Likewise.
+	* sparc_retval.c (sparc_return_value_location): Likewise.
+
+	* ppc64_retval.c (ppc64_return_value_location):
+	Use vr2 for DW_TAG_array_type with DW_AT_GNU_vector.
+	* ppc_retval.c (ppc_return_value_location): Likewise.
+
+2010-01-04  Roland McGrath  <roland@redhat.com>
+
+	* linux-core-note.c (vmcoreinfo_items): New static const variable.
+	(EBLHOOK(core_note)): Update arguments for new protocol.
+	Validate the name as "CORE" or "LINUX" for known n_type cases.
+	Handle name "VMCOREINFO" n_type=0 with vmcoreinfo_items.
+	* i386_corenote.c (EXTRA_NOTES): Update parameter usage.
+	* x86_corenote.c (EXTRA_NOTES_IOPERM): Likewise.
+
+2009-09-10  Mark Wielaard  <mjw@redhat.com>
+
+	* sparc_retval.c: Fix license header.
+
+2009-08-07  Roland McGrath  <roland@redhat.com>
+
+	* x86_64_reloc.def: Add PC64, GOTOFF64, GOTPC32, GOTPC32_TLSDESC,
+	TLSDESC_CALL, TLSDESC.
+
+2009-07-08  Roland McGrath  <roland@redhat.com>
+
+	* x86_64_cfi.c (x86_64_abi_cfi): New file.
+	* Makefile.am (x86_64_SRCS): Add it.
+	* x86_64_init.c (x86_64_init): Add initializer.
+
+	* i386_cfi.c (i386_abi_cfi): New file.
+	* Makefile.am (i386_SRCS): Add it.
+	* i386_init.c (i386_init): Initialize abi_cfi hook.
+
+2009-06-01  Ulrich Drepper  <drepper@redhat.com>
+
+	* i386_reloc.def: Add IRELATIVE entry.
+	* x86_64_reloc.def: Likewise.
+
+2009-04-16  Roland McGrath  <roland@redhat.com>
+
+	* arm_regs.c (arm_register_info): Handle VFP registers.
+
+	* i386_corenote.c (EXTRA_NOTES): NT_PRXFPREG -> NT_PRXFPREG
+
+2009-04-14  Roland McGrath  <roland@redhat.com>
+
+	* arm_retval.c: New file.
+	* arm_attrs.c: New file.
+	* Makefile.am (arm_SRCS): Add them.
+	* arm_symbol.c (arm_segment_type_name): New function.
+	(arm_section_type_name): New function.
+	(arm_machine_flag_check): New function.
+	* arm_init.c (arm_init): Initialize those hooks.
+
+	* arm_regs.c: New file.
+	* arm_corenote.c: New file.
+	* arm_auxv.c: New file.
+	* Makefile.am (arm_SRCS): Add them.
+	* arm_init.c (arm_init): Initialize core_note, register_info,
+	and auxv_info hooks.
+
+	* ia64_symbol.c (ia64_section_type_name): Remove "SHT_" prefixes.
+
+2009-04-01  Roland McGrath  <roland@redhat.com>
+
+	* sparc_reloc.def: Update table.
+	Data from Dave Miller <davem@davemloft.net>.
+
+2009-02-15  Roland McGrath  <roland@redhat.com>
+
+	* ppc_attrs.c (ppc_check_object_attribute): Handle tag
+	GNU_Power_ABI_Struct_Return.
+
+2008-10-04  Ulrich Drepper  <drepper@redhat.com>
+
+	* i386_reloc.def: Fix entries for TLS_GOTDESC, TLS_DESC_CALL, and
+	TLS_DESC.
+
+2008-08-01  Roland McGrath  <roland@redhat.com>
+
+	* x86_corenote.c: New file.
+	* Makefile.am (noinst_HEADERS): Add it.
+	* i386_corenote.c: Include it, use EXTRA_NOTES_IOPERM in EXTRA_NOTES.
+	* x86_64_corenote.c: Likewise.
+
+	* linux-core-note.c (prstatus_items): Use 'B' instead of 'b'
+	for sigpend and sighold.
+
+2008-07-04  Roland McGrath  <roland@redhat.com>
+
+	* i386_syscall.c: New file.
+	* x86_64_syscall.c: New file.
+	* ppc_syscall.c: New file.
+	* Makefile.am (i386_SRCS, x86_64_SRCS, ppc_SRCS, ppc64_SRCS): Add them.
+	* i386_init.c (i386_init): Initialize syscall_abi hook.
+	* x86_64_init.c (x86_64_init): Likewise.
+	* ppc_init.c (ppc_init): Likewise.
+	* ppc64_init.c (ppc64_init): Likewise.
+
+	* ppc_corenote.c (PRSTATUS_REGSET_ITEMS): Add nip.
+	Fix offset calculation for 64-bit case.
+
+2008-04-04  Roland McGrath  <roland@redhat.com>
+
+	* alpha_symbol.c (alpha_check_special_section): New function.
+	* alpha_init.c (alpha_init): Initialize check_special_section hook.
+
+2008-03-31  Roland McGrath  <roland@redhat.com>
+
+	* sparc_symbol.c (sparc_symbol_type_name): New function.
+	(sparc_dynamic_tag_name): New function.
+	(sparc_dynamic_tag_check): New function.
+	* sparc_init.c (sparc_init): Initialize those hooks.
+
+	* sparc_symbol.c (sparc_check_special_section): New function.
+	* sparc_init.c (sparc_init): Initialize check_special_section hook.
+
+2008-02-20  Roland McGrath  <roland@redhat.com>
+
+	* ppc_attrs.c: New file.
+	* Makefile.am (ppc_SRCS, ppc64_SRCS): Add it.
+	* ppc_init.c (ppc_init): Initialize check_object_attribute hook.
+
+2008-02-14  Roland McGrath  <roland@redhat.com>
+
+	* alpha_auxv.c: New file.
+	* Makefile.am (alpha_SRCS): Add it.
+	* alpha_init.c (alpha_init): Initialize auxv_info hook.
+
+2008-02-08  Roland McGrath  <roland@redhat.com>
+
+	* ppc_corenote.c (spe_regs): New const variable.
+	(EXTRA_NOTES): Use it for NT_PPC_SPE.
+
+2008-01-02  Roland McGrath  <roland@redhat.com>
+
+	* i386_corenote.c (tls_items): New const table.
+	(tls_info): New function, uses it.
+	(EXTRA_NOTES): Use it to handle NT_386_TLS.
+
+2008-01-08  Ulrich Drepper  <drepper@redhat.com>
+
+	* Makefile.am: Add x86-64 disassembler.
+	* x86_64_init.c (x86_64_init): Hook up disassembler.
+
+2007-12-28  Ulrich Drepper  <drepper@redhat.com>
+
+	* Makefile.am: Add x86 disassembler.
+	* i386_init.c (i386_init): Hook up disassembler.
+
+2007-12-15  Roland McGrath  <roland@redhat.com>
+
+	* ppc_regs.c (ppc_register_info): Return "spefscr", not "spr512".
+
+2007-10-18  Roland McGrath  <roland@redhat.com>
+
+	* ppc_regs.c (ppc_register_info): Assign 67 to "vscr".
+	Return "vector" and 32 bits for vscr and vrsave.
+	* ppc_corenote.c (altivec_regs): New variable.
+	(EXTRA_NOTES): New macro, handle NT_PPC_VMX.
+
+	* linux-core-note.c (EXTRA_REGSET): New macro.
+	Remove NT_PRXFPREG case.  Instead, use EXTRA_NOTES if defined.
+	* i386_corenote.c (EXTRA_NOTES): Define it.
+
+2007-10-09  Roland McGrath  <roland@redhat.com>
+
+	* sparc_auxv.c: New file.
+	* Makefile.am (sparc_SRCS): Add it.
+	* sparc_init.c (sparc_init): Initialize auxv_info hook.
+
+2007-10-08  Roland McGrath  <roland@redhat.com>
+
+	* linux-core-note.c (TIMEVAL_FIELD): New macro.
+	(prstatus_items): Use it.
+	* sparc_corenote.c: New file.
+	* sparc64_corenote.c: New file.
+	* Makefile.am (sparc_SRCS): Add them.
+	* sparc_init.c (sparc_init): Initialize core_note hook.
+
+	* sparc_symbol.c (sparc_machine_flag_check): New function.
+	* sparc_init.c (sparc_init): Use it.
+
+2007-09-27  Roland McGrath  <roland@redhat.com>
+
+	* alpha_retval.c: Use dwarf_attr_integrate and dwarf_hasattr_integrate.
+	* i386_retval.c: Likewise.
+	* ia64_retval.c: Likewise.
+	* ppc64_retval.c: Likewise.
+	* ppc_retval.c: Likewise.
+	* s390_retval.c: Likewise.
+	* sparc_retval.c: Likewise.
+	* x86_64_retval.c: Likewise.
+
+2007-10-31  Ulrich Drepper  <drepper@redhat.com>
+
+	* Makefile.am: More dependencies for the libebl_* libraries.
+
+2007-08-23  Roland McGrath  <roland@redhat.com>
+
+	* x86_64_regs.c (x86_64_register_info): Put %rflags in "integer" set.
+
+2007-08-22  Roland McGrath  <roland@redhat.com>
+
+	* linux-core-note.c (prstatus_items): Add .group initializers.
+	(prpsinfo_items): Likewise.
+	* x86_64_corenote.c (PRSTATUS_REGSET_ITEMS): Likewise.
+	* i386_corenote.c (PRSTATUS_REGSET_ITEMS): Likewise.
+	* ppc_corenote.c (PRSTATUS_REGSET_ITEMS): Likewise.
+
+2007-08-20  Roland McGrath  <roland@redhat.com>
+
+	* ppc_symbol.c (ppc_check_special_symbol): For _GLOBAL_OFFSET_TABLE_
+	when DT_PPC_GOT is not found, anywhere in the section is valid.
+
+2007-08-19  Roland McGrath  <roland@redhat.com>
+
+	* i386_auxv.c: New file.
+	* Makefile.am (i386_SRCS, x86_64_SRCS): Add it.
+	* ppc_auxv.c: New file.
+	* Makefile.am (ppc_SRCS, ppc64_SRCS): Add it.
+	* i386_init.c (i386_init): Initialize auxv_info hook.
+	* x86_64_init.c (x86_64_init): Likewise.
+	* ppc_init.c (ppc_init): Likewise.
+	* ppc64_init.c (ppc64_init): Likewise.
+
+	* alpha_corenote.c: New file.
+	* Makefile.am (alpha_SRCS): Add it.
+	* alpha_init.c (alpha_init): Initialize core_note hook.
+
+	* ppc_corenote.c: New file.
+	* ppc64_corenote.c: New file.
+	* Makefile.am (ppc_SRCS, ppc64_SRCS): Add them.
+	* ppc_init.c (ppc_init): Initialize core_note hook.
+	* ppc64_init.c (ppc64_init): Likewise.
+
+	* linux-core-note.c: New file.
+	* Makefile.am (noinst_HEADERS): Add it.
+	* i386_corenote.c: Rewritten.
+	* x86_64_corenote.c: Likewise.
+
+2007-05-23  Roland McGrath  <roland@redhat.com>
+
+	* alpha_regs.c (alpha_register_info): fp -> s6
+
+2007-04-26  Roland McGrath  <roland@redhat.com>
+
+	* alpha_symbol.c (alpha_machine_section_flag_check): New function.
+	* alpha_init.c (alpha_init): Initialize hook.
+
+	* alpha_regs.c: New file.
+	* Makefile.am (alpha_SRCS): Add it.
+	* alpha_init.c (alpha_init): Initialize register_info hook.
+
+2007-04-22  Roland McGrath  <roland@redhat.com>
+
+	* ppc_regs.c (ppc_register_info): Use some names instead of sprNNN:
+	mq, xer, lr, ctr, dsisr, dar, dec, vrsave.
+	Set *BITS to 64 for FPU registers.
+
+	* i386_regs.c (i386_register_info): Set *BITS to 16 for fctrl, fstat.
+	* x86_64_regs.c (x86_64_register_info): Likewise for fcw, fsw.
+
+2007-04-01  Roland McGrath  <roland@redhat.com>
+
+	* x86_64_regs.c (x86_64_register_info): Add more registers from newer
+	ABI spec.
+
+2007-01-11  Roland McGrath  <roland@redhat.com>
+
+	* ia64_symbol.c (ia64_machine_section_flag_check): New function.
+	* ia64_init.c (ia64_init): Use it.
+
+	* ia64_symbol.c (ia64_section_type_name): Typo fix in string.
+
+2006-10-09  Roland McGrath  <roland@redhat.com>
+
+	* ia64_symbol.c (ia64_reloc_simple_type): Treat SECREL types as simple.
+
+2006-08-29  Roland McGrath  <roland@redhat.com>
+
+	* sparc_retval.c: New file.
+	* Makefile.am (sparc_SRCS): Add it.
+	* sparc_init.c (sparc_init): Initialize return_value_location hook.
+
+2006-08-22  Roland McGrath  <roland@redhat.com>
+
+	* i386_regs.c (i386_register_name): Renamed i386_register_info.
+	Take new args, yield more info.
+	* i386_init.c (i386_init): Update initializer.
+	* ia64_regs.c (ia64_register_name): Likewise.
+	* ia64_init.c (ia64_init): Likewise.
+	* ppc_regs.c (ppc_register_name): Likewise.
+	* ppc64_init.c (ppc64_init): Likewise.
+	* ppc_init.c (ppc_init): Likewise.
+	* s390_regs.c (s390_register_name): Likewise.
+	* s390_init.c (s390_init): Likewise.
+	* sparc_regs.c (sparc_register_name): Likewise.
+	* sparc_init.c (sparc_init): Likewise.
+	* x86_64_regs.c (x86_64_register_name): Likewise.
+	* x86_64_init.c (x86_64_init): Likewise.
+
+2006-08-08  Roland McGrath  <roland@redhat.com>
+
+	* Makefile.am (%.os): Don't depend on %.o, since we don't actually
+	need static object for anything here.  This rule is the only source of
+	.deps/ files.
+
+2006-06-23  Stepan Kasal  <skasal@redhat.com>
+
+	* Makefile.am (PACKAGE_VERSION): Remove superfluous definition.
+
+2006-08-03  Roland McGrath  <roland@redhat.com>
+
+	* sparc_regs.c (sparc_register_name): List 32 FPU regs only for
+	EM_SPARC.  EM_SPARC32PLUS also has 64.
+
+2006-07-21  Roland McGrath  <roland@redhat.com>
+
+	* i386_regs.c (i386_register_name): Fix return value when using stpcpy.
+	* ppc_regs.c (ppc_register_name): Likewise.
+	* s390_regs.c (s390_register_name): Likewise.
+
+	* ia64_retval.c: New file.
+	* Makefile.am (ia64_SRCS): Add it.
+	* ia64_init.c (ia64_init): Install return_value_location hook.
+
+	* ia64_regs.c: New file.
+	* Makefile.am (ia64_SRCS): Add it.
+	* ia64_init.c (ia64_init): Install register_name hook.
+
+2006-07-05  Ulrich Drepper  <drepper@redhat.com>
+
+	* alpha_init.c: Initialize sysvhash_entrysize.
+	* s390_init.c: Likewise.
+
+2006-07-04  Ulrich Drepper  <drepper@redhat.com>
+
+	* common-reloc.c (relative_reloc_p): New function.
+	(init_reloc): Hook it up.
+	* ia64_reloc.def: Define NO_RELATIVE_RELOC.
+
+2006-06-13  Roland McGrath  <roland@redhat.com>
+
+	* ppc64_retval.c: Remove SVR4_STRUCT_RETURN braino.
+
+2006-06-12  Ulrich Drepper  <drepper@redhat.com>
+
+	* common-reloc.c (none_reloc_p): New function.
+	(init_reloc): Hook it up.
+
+2006-02-22  Roland McGrath  <roland@redhat.com>
+
+	* ppc64_retval.c (SVR4_STRUCT_RETURN): New macro.
+	(ppc64_return_value_location): Use registers for aggregate conditional
+	on that.
+	* ppc_retval.c (SVR4_STRUCT_RETURN): New macro.
+	(ppc_return_value_location): Use registers for aggregate conditional
+	on that.
+
+2006-01-12  Roland McGrath  <roland@redhat.com>
+
+	* s390_retval.c: New file.
+	* Makefile.am (s390_SRCS): Add it.
+	* s390_init.c (s390_init): Install return_value_location hook.
+
+2006-01-11  Roland McGrath  <roland@redhat.com>
+
+	* s390_regs.c: New file.
+	* Makefile.am (s390_SRCS): Add it.
+	* s390_init.c (s390_init): Install register_name hook.
+
+	* s390_reloc.def: Update bits per
+	Martin Schwidefsky <schwidefsky@de.ibm.com>.
+
+2005-12-10  Ulrich Drepper
+
+	* common-reloc.c (R_NAME): Generate string correctly.
+
+2005-12-05  Roland McGrath  <roland@redhat.com>
+
+	* i386_regs.c (i386_register_name): Use a table for the first 8 regs.
+	* x86_64_regs.c (x86_64_register_name): Likewise.
+
+2005-11-25  Roland McGrath  <roland@redhat.com>
+
+	* i386_regs.c (i386_register_name): Return 0, not 1, for gaps.
+
+	* i386_regs.c: New file.
+	* ppc_regs.c: New file.
+	* sparc_regs.c: New file.
+	* x86_64_regs.c: New file.
+	* Makefile.am
+	(i386_SRCS, x86_64_SRCS, ppc_SRCS, ppc64_SRCS, sparc_SRCS): Add them.
+	* i386_init.c: Initialize register_name hook.
+	* ppc_init.c: Likewise.
+	* ppc64_init.c: Likewise.
+	* sparc_init.c: Likewise.
+	* x86_64_init.c: Likewise.
+
+2005-11-19  Roland McGrath  <roland@redhat.com>
+
+	* ppc64_reloc.def: REL30 -> ADDR30.
+
+2005-11-18  Roland McGrath  <roland@redhat.com>
+
+	* alpha_init.c: Use HOOK macro.
+	* arm_init.c: Likewise.
+	* i386_init.c: Likewise.
+	* ia64_init.c: Likewise.
+	* ppc64_init.c: Likewise.
+	* ppc_init.c: Likewise.
+	* s390_init.c: Likewise.
+	* sh_init.c: Likewise.
+	* sparc_init.c: Likewise.
+	* x86_64_init.c: Likewise.
+
+2005-11-17  Roland McGrath  <roland@redhat.com>
+
+	* Makefile.am (uninstall): Don't try to remove $(pkgincludedir).
+	(CLEANFILES): Add libebl_$(m).so.
+
+	* ppc_reloc.def: Update bits per Alan Modra <amodra@bigpond.net.au>.
+	* ppc64_reloc.def: Likewise.
+
+2005-11-15  Roland McGrath  <roland@redhat.com>
+
+	* Contents moved here from ../libebl.