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889 Commits

Author SHA1 Message Date
thorpej
18a3c92638 Reenable ld.elf_so on the Alpha. Mycroft fixed the binutils 2.9 problem 
which prevented it from working.
 1999-03-15 23:32:56 +00:00
drochner
8f59d4063a work around egcs prints format warning on alpha 
(XXX bad fix, but egcs doesn't like a "quad_t" here)
 1999-03-14 11:43:25 +00:00
drochner
8ae646e9ae work around printf format warnings on alpha 1999-03-14 11:39:28 +00:00
ragge
f285208477 Need a small prototype. (Where did it go?) 1999-03-13 22:15:25 +00:00
christos
3456da383e Fix i386 problem, when we are relocating ourselves... We cannot depend 
on the address of GOT or _DYNAMIC.
 1999-03-13 20:00:14 +00:00
ragge
6831afc23a unbalanced `#endif', pointed out by Ken Wellsch. 1999-03-13 17:09:51 +00:00
perseant
2c952176c1 Cleaner changes corresponding to in-kernel LFS changes. In particular, the 
cleaner understands fragments; and it knows to change bi_bp to reflect a
change in bi_daddr, if lfs_bmapv says that there is one.
 1999-03-10 00:57:16 +00:00
kleink
3b03384405 Update an i386-ismed comment. 1999-03-08 10:44:25 +00:00
drochner
90218b7032 make the mipse[lb]->mips translation really work, 
thanks Izumi Tsutsui
 1999-03-05 11:57:54 +00:00
tsubai
c2d83dc354 Make this compile. 1999-03-05 04:50:28 +00:00
christos
ec2edc19fd Make this compile without -DRTLD_LOADER and fix printf format problems on 
the alpha.
 1999-03-03 21:18:00 +00:00
jonathan
1988441027 Not all ports use 'tmp'. 1999-03-03 12:20:00 +00:00
jonathan
3eeb52dee0 Makefile ${MACHINE_ARCH} changes for mips{eb,el}, as suggested by 
Izumi Tsutsui <tsutsui@ceres.dti.ne.jp>
 1999-03-03 12:00:18 +00:00
christos
c346a6827a fix rdbg macro args. 1999-03-01 18:59:31 +00:00
christos
26475619ed KNF 1999-03-01 16:40:07 +00:00
christos
bc97a25328 Reality check. 1999-03-01 16:33:21 +00:00
christos
77aa6b2a64 - Use c style comments. 
- & -> and
- align 4 in both functions for consistency.
 1999-03-01 14:40:32 +00:00
kim
62b98a9670 Make mkdep succeed (use matching quotes in comment). 1999-03-01 03:39:39 +00:00
msaitoh
aade0aa230 sort SEE ALSO section by "sort |sort -n" 1999-02-28 20:15:50 +00:00
msaitoh
9d6a096335 sort SEE ALSO section by "sort | sort -n" 1999-02-28 20:13:41 +00:00
scottr
2b90737599 Replace local xva_arg() inline function with macros similar to those in 
the stdio vfprintf() function.  Fixes compilation errors on powerpc due
to differences in how va_list is implemented.
 1999-02-27 21:52:23 +00:00
scottr
b69760be08 Fix typo introduced in rev 1.11 1999-02-27 21:38:04 +00:00
pk
e81b9ed433 * Make changing the PLT slot entry (lazy function binding) thread-safe. 
* Insert `iflush' instructions for the patched words in PLT entries.
 1999-02-27 17:12:13 +00:00
pk
4e7849055a Add comment on the necessity of having to look at implicit memory addends 
even though the sparc architecture uses `Elf_Rela' structures exclusively.
 1999-02-27 11:36:02 +00:00
pk
1c13c70bab Introduce pre-preocessor symbol RTLD_INHIBIT_COPY_RELOCS. 
Currently, only mips does not include COPY_RELOCs code.
 1999-02-27 10:44:26 +00:00
pk
a32bf0c1c2 Just initialize the stack-based temporary `rtld self' object. 1999-02-27 10:35:16 +00:00
pk
5c519e8777 Target bitmask for RELOC_RELATIVE should be a full word. 
Also for RELOC_RELATIVEs, add in the memory contents in addition to r_addend.
 1999-02-27 10:24:52 +00:00
tv
ff6c8ce557 Add ld.so hacks for arm32, and reenable ld.aout_so on arm32. As is well 
known, XXX this needs a real fix.
 1999-02-27 03:34:05 +00:00
christos
ddadb71e4e Relative relocations should use addend. 1999-02-26 22:50:03 +00:00
pk
22001aee9c Take care of `load address relative' relocations. 
Ignore JMP_SLOTs in non-plt relocations.
 1999-02-26 22:13:49 +00:00
pk
f6a359f27f Completely construct the first PLT entry and correctly compute the 
PC relative offset in the call insn.
 1999-02-26 22:07:47 +00:00
pk
801d8e5b9d Implement rtld_bind() stub. 
Fix startup code.
 1999-02-26 22:01:31 +00:00
tv
7255b47042 Partial fix for Alpha breakage. s/tmp_value/tmp/ in two places, and don't 
try to check _rtld_objself when doing R_TYPE(RELATIVE) relocs, as the
Alpha ld.elf_so contains them!

I'm not sure the logic for the RELATIVE fix is quite right; it happens to
Work on alpha, but do we actually need to make sure we aren't relocating
ld.elf_so there?

XXX: I am working on making use of RTLD_RELOCATE_SELF on alpha, which may
make this hack of a fix moot.
 1999-02-25 21:49:04 +00:00
christos
84cb65780e Cleanup global variable access so rtld can be self relocating. Also KNF 
reloc.c and move md sparc parts to arch/sparc/mdreloc.c
Now we don't need to load at address 0 on the i386 and the mips should be
trivial to fix.
 1999-02-24 18:31:00 +00:00
christos
62926e7ee2 Work in progress (does not work yet). 1999-02-24 18:25:40 +00:00
explorer
b2f939ac51 Make this build with KERBEROS5 defined. 1999-02-24 16:45:13 +00:00
pk
4b4b099e87 Fix glitch in previous. 1999-02-24 12:20:30 +00:00
pk
4c7fbbb5c8 Add an approximation of the necessary sparc bits in here. 
I've not followed the trend in this file by trying to wrench the MD
code into individual functions. Rather I,ve replaced several functions
wholesale.  Anyway, this whole file needs to be re-done.
 1999-02-22 17:06:11 +00:00
kleink
8e718db8de Replace home-grown header file installation with INCS/INCSDIR; from Erik 
Bertelsen in PR bin/6869.
 1999-02-21 18:10:24 +00:00
christos
98619fe771 Remove unneeded args for rtld (kleink) 1999-02-19 10:22:14 +00:00
scottr
8481f548e2 Remove the crypto-related bits until such time as we have a fully- 
integrated source tree.  Export-controlled versions of these are now
built during the domestic build process.
 1999-02-18 21:22:51 +00:00
lukem
868ca23db4 remove NOPROG (nothing uses it). however, set MKOBJ=no if appropriate 1999-02-13 23:53:56 +00:00
christos
abbd7cf487 tv is right; we don't need to specialcase the i386. 1999-02-13 16:35:14 +00:00
lukem
dcab0210a0 convert from NOxxx= to MKxxx=no. 
include <bsd.own.mk> if testing a MKxxx variable.
 1999-02-13 02:54:17 +00:00
tv
9209c9b03a On everything but the i386, don't write new values into the GOT that are 
not pointing to the PLT in _rtld_relocate_plt_object().  I'm not quite
sure why the i386 added the extra relocations, but it removed the `return
0' needed for other arches.

THIS DOES NOT YET FIX BUILDING LD.ELF_SO ON ALPHA.  There are some other
binutils 2.9.1 related issues, but this does return build ability to
2.8.1 based as and ld.  Will do more investigation later.
 1999-02-12 17:52:07 +00:00
tv
4ce782a049 Something is making ld.elf_so lose on Alpha and I don't have time to 
figure this out until tomorrow.  Disable until myself or someone else
clobbers the problem.
 1999-02-12 17:17:57 +00:00
christos
580ca245fd Be consistant about the .rtld_start and _rtld_start 1999-02-12 17:15:52 +00:00
kleink
b75d68301e <sys/fcntl.h> -> <fcntl.h> 1999-02-12 15:04:00 +00:00
dean
63f386cdd0 Fix for PR 5821 
- s/SecurID/SECURELOGIN/g and define SECURELOGIN in Makefile
- update man page to reflect S/Key and Kerboros authentication used
  not SecurID
 1999-02-12 05:30:11 +00:00
christos
e8ae49d4af Build depending on OBJECT_FMT not a list of MACHINE_ARCH's 1999-02-09 20:27:04 +00:00