2005-03-22 Roland McGrath <roland@redhat.com>
authorroland <roland>
Thu, 7 Apr 2005 20:56:53 +0000 (20:56 +0000)
committerroland <roland>
Thu, 7 Apr 2005 20:56:53 +0000 (20:56 +0000)
commite31152e23487700883f4105df5535fa79c95f0f2
treea61f0ed70252997a8e6bf44ddc2688b01fda00d4
parent3fd6df57a851c780b621448ed8deb889d7231795
2005-03-22  Roland McGrath  <roland@redhat.com>

* sysdeps/generic/ldsodefs.h (struct rtld_global_ro):
Add _dl_sysinfo_map.
* elf/rtld.c (dl_main): Don't call _dl_init_paths early in the
rtld_is_main case.  Call it unconditionally later.
Move GLRO(dl_sysinfo_dso) handling earlier, before _dl_init_paths call.
Initialize GLRO(dl_sysinfo_map).
* elf/dl-load.c (open_path): Bail out if _dl_init_paths wasn't called.
* sysdeps/generic/dl-sysdep.c (_DL_FIRST_EXTRA): New macro.
(_dl_important_hwcaps)
[(NEED_DL_SYSINFO || NEED_DL_SYSINFO_DSO) && SHARED]: Scan
GLRO(dl_sysinfo_map) for PT_NOTE giving synthetic hwcap names
and bit values.
* elf/ldconfig.c (_DL_FIRST_EXTRA): New macro.
(hwcap_extra): New static variable.
(is_hwcap_platform): Check hwcap_extra for a matching name.
Remove tls special case.
(path_hwcap): Likewise.
(parse_conf): Parse "hwcap" directive to define synthetic hwcap bits
and their names, stored in hwcap_extra.
(main) [USE_TLS]: Initialize final synthetic hwcap bit as "tls".
elf/dl-load.c