AuroraMiddleware/glibc
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8 Commits

Author SHA1 Message Date
Paul Eggert
ab84e3ff9c Replace FSF snail mail address by URL. 2012-03-09 23:56:38 +00:00
Carlos O'Donell
084442fce3 2006-05-15 Carlos O'Donell <carlos@systemhalted.org> 
* sysdeps/hppa/dl-machine.h: Include tls.h
	(elf_machine_fixup_plt): Returns fdesc.
	(elf_machine_profile_fixup_plt): Remove.
	(elf_machine_plt_value): Returns fdesc.
	(elf_machine_runtime_setup): Check that dl_profile != NULL.
	(ARCH_LA_PLTENT, ARCH_LA_PLTEXIT): Define.
	(RTLD_START): Use iitlbp with sr0.
	(elf_machine_type_class): Include TLS relocs.
	(reassemble_21, reassemble_14): Define.
	(elf_machine_rela): Add DIR21L, DIR14R, PLABEL21L, PLABEL14R,
	TLS_DTPMOD32, TLS_TPREL32, TLS_DTPOFF32 support.
	(TRAMPOLINE_TEMPLATE): Move to ...
	* sysdeps/hppa/dl-trampoline.S: ... here.
	* sysdeps/hppa/abort-instr.h: Use iitlbp with sr0.
	* sysdeps/hppa/dl-lookupcfg.h: Inlcude dl-fptr.h.
	(DL_FIXUP_VALUE_TYPE, DL_FIXUP_MAKE_VALUE, DL_FIXUP_VALUE_CODE_ADDR,
	DL_FIXUP_VALUE_ADD, DL_FIXUP_ADDR_VALUE): Define.
	* sysdeps/hppa/sysdep.h: Use "!" as a separator. Cleanup comments.
	* sysdeps/hppa/bits/link.h (La_hppa_regs, La_hppa_retval): Define.
	Define prototypes for la_hppa_gnu_pltenter and la_hppa_gnu_pltexit.
 2006-05-14 23:54:47 +00:00
Ulrich Drepper
e9c3f06f28 * csu/elf-init.c (__libc_csu_fini): Don't do anything here. 
* sysdeps/generic/libc-start.c: Don't register program destructor here.

	* dlfcn/Makefile: Add rules to build dlfcn.c.
	(LDFLAGS-dl.so): Removed.
	* dlfcn/dlclose.c: _dl_close is now in ld.so, use function pointer
	table.
	* dlfcn/dlmopen.c: Likewise for _dl_open.
	* dlfcn/dlopen.c: Likewise.
	* dlfcn/dlopenold.c: Likewise.
	* elf/dl-libc.c: Likewise for _dl_open and _dl_close.
	* elf/Makefile (routines): Remove dl-open and dl-close.
	(dl-routines): Add dl-open, dl-close, and dl-trampoline.
	Add rules to build and run tst-audit1.
	* elf/tst-audit1.c: New file.
	* elf/tst-auditmod1.c: New file.
	* elf/Versions [libc]: Remove _dl_open and _dl_close.
	* elf/dl-close.c: Change for use inside ld.so instead of libc.so.
	* elf/dl-open.c: Likewise.
	* elf/dl-debug.c (_dl_debug_initialize): Allow reinitialization,
	signaled by nonzero parameter.
	* elf/dl-init.c: Fix use of r_state.
	* elf/dl-load.c: Likewise.

	* elf/dl-close.c: Add auditing checkpoints.
	* elf/dl-open.c: Likewise.
	* elf/dl-fini.c: Likewise.
	* elf/dl-load.c: Likewise.
	* elf/dl-sym.c: Likewise.
	* sysdeps/generic/libc-start.c: Likewise.
	* elf/dl-object.c: Allocate memory for auditing information.
	* elf/dl-reloc.c: Remove RESOLV.  We now always need the map.
	Correctly initialize slotinfo.
	* elf/dynamic-link.h: Adjust after removal of RESOLV.
	* sysdeps/hppa/dl-lookupcfg.h: Likewise.
	* sysdeps/ia64/dl-lookupcfg.h: Likewise.
	* sysdeps/powerpc/powerpc64/dl-lookupcfg.h: Removed.
	* elf/dl-runtime.c (_dl_fixup): Little cleanup.
	(_dl_profile_fixup): New parameters to point to register struct and
	variable for frame size.
	Add auditing checkpoints.
	(_dl_call_pltexit): New function.
	Don't define trampoline code here.
	* elf/rtld.c: Recognize LD_AUDIT.  Load modules on startup.
	Remove all the functions from _rtld_global_ro which only _dl_open
	and _dl_close needed.
	Add auditing checkpoints.
	* elf/link.h: Define symbols for auditing interfaces.
	* include/link.h: Likewise.
	* include/dlfcn.h: Define __RTLD_AUDIT.
	Remove prototypes for _dl_open and _dl_close.
	Adjust access to argc and argv in libdl.
	* dlfcn/dlfcn.c: New file.
	* sysdeps/generic/dl-lookupcfg.h: Remove all content now that RESOLVE
	is gone.
	* sysdeps/generic/ldsodefs.h: Add definitions for auditing interfaces.
	* sysdeps/generic/unsecvars.h: Add LD_AUDIT.
	* sysdeps/i386/dl-machine.h: Remove trampoline code here.
	Adjust for removal of RESOLVE.
	* sysdeps/x86_64/dl-machine.h: Likewise.
	* sysdeps/generic/dl-trampoline.c: New file.
	* sysdeps/i386/dl-trampoline.c: New file.
	* sysdeps/x86_64/dl-trampoline.c: New file.

	* sysdeps/generic/dl-tls.c: Cleanups.  Fixup for dtv_t change.
	Fix updating of DTV.
	* sysdeps/generic/libc-tls.c: Likewise.

	* sysdeps/arm/bits/link.h: Renamed to ...
	* sysdeps/arm/buts/linkmap.h: ...this.
	* sysdeps/generic/bits/link.h: Renamed to...
	* sysdeps/generic/bits/linkmap.h: ...this.
	* sysdeps/hppa/bits/link.h: Renamed to...
	* sysdeps/hppa/bits/linkmap.h: ...this.
	* sysdeps/hppa/i386/link.h: Renamed to...
	* sysdeps/hppa/i386/linkmap.h: ...this.
	* sysdeps/hppa/ia64/link.h: Renamed to...
	* sysdeps/hppa/ia64/linkmap.h: ...this.
	* sysdeps/hppa/s390/link.h: Renamed to...
	* sysdeps/hppa/s390/linkmap.h: ...this.
	* sysdeps/hppa/sh/link.h: Renamed to...
	* sysdeps/hppa/sh/linkmap.h: ...this.
	* sysdeps/hppa/x86_64/link.h: Renamed to...
	* sysdeps/hppa/x86_64/linkmap.h: ...this.
 2005-01-06 22:40:24 +00:00
Ulrich Drepper
69751d3f42 DL_LOOKUP_ADDRESS must clear PLABEL32 bits, define DL_AUTO_FUNCTION_ADDRESS and 
DL_STATIC_FUNCTION_ADDRESS, DL_DT_INIT_ADDRESS and DL_DT_FINI_ADDRESS use the
previous two macros.
 2003-12-18 03:53:47 +00:00
Ulrich Drepper
a3a247a8b1 Forward declare struct link_map. 2001-09-08 17:13:52 +00:00
Andreas Jaeger
3214b89b32 Update to LGPL v2.1. 2001-07-06 04:56:23 +00:00
Ulrich Drepper
85ff0834bb (_dl_function_address): Prototype. 
(DL_FUNCTION_ADDRESS): Define.
(DL_DT_INIT_ADDRESS): Define.
(DL_DT_FINI_ADDRESS): Define.
 2001-04-22 03:21:34 +00:00
Ulrich Drepper
6f8cfde3af HP/PA specific lookup configuration. 2000-10-15 03:19:45 +00:00