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281 Commits

Author SHA1 Message Date
mycroft
94581370f5 The ELF ABI declares that argc must fill an `argument slot'. Make it so. 
For __sparc_v9__ only, do a hack to make executables work temporarily before
and after the kernel is switched.
 2000-07-26 15:40:07 +00:00
mycroft
209e309de1 Always dereference argc as an int. 2000-07-26 02:11:44 +00:00
mycroft
0ef3f52396 Make this work before and after the kernel is switched to DTRT with argc. 
This is temporary, only to make the flag day less painful.
 2000-07-25 21:42:55 +00:00
eeh
f310f1fd32 Handle dynamic binaries too. 2000-07-18 22:35:45 +00:00
matt
d71ca2d66e __syscall takes a quad_t as its first argument, not an int. 
_strrchr takes an int (due to promotion) as its third arg.
don't print the null byte at the end of string.
error messages should end with a linefeed.
 2000-07-03 23:01:01 +00:00
matt
06f872af34 Use the ___start etc. 2000-07-03 03:56:56 +00:00
christos
3d65200a80 remove initialization of mainprog_obj from here; it is too late for .ini 
sections that want to use dlopen(3).
 2000-06-16 20:52:49 +00:00
cgd
c39575e265 sweep of my licenses for consistency. (no functional changes) These 
files have copyright held by people in addition to myself.  (I did the
original work, they copied it, enhanced it, and added their copyright
to the derivative work.)  Their approval has been given re: the license
change.
 2000-06-15 16:48:28 +00:00
cgd
c85d2eb42b sweep of my licenses for consistency. (no functional changes) These 
files have copyright held by people in addition to myself.  (I did the
original work, they copied it, enhanced it, and added their copyright
to the derivative work.)  Their approval has been given re: the license
change.
 2000-06-14 22:52:37 +00:00
cgd
db755e7c76 sweep of my licenses (userland files w/o only my copyright) for 
consistency.  (no functional changes)
 2000-06-14 17:24:02 +00:00
thorpej
193ccba813 Normalize copyright notice. 2000-06-14 16:09:54 +00:00
cgd
d220ca5ba3 fix up NetBSD RCS Ids to match the standard, and the leading comment as 
to match as well.  No functional changes.
 2000-06-14 06:48:47 +00:00
bjh21
6c97e2bd78 Initial commit of arm26 port 2000-05-09 21:55:44 +00:00
dmcmahill
7348e432f3 change -fpic to -fPIC. Among other things this will let sparc shared 
c++ libraries built with pkglibtool (which uses -fPIC) work.
change approved by mycroft.
 2000-04-29 17:42:46 +00:00
minoura
78b105698a Move dl* function definitions to libc on ELF. 
Based on the patch supplied by Takuya Shiozaki <tshiozak@astec.co.jp>.
See http://mail-index.netbsd.org/tech-userlevel/2000/02/23/0000.html.
 2000-04-02 15:35:47 +00:00
kristerw
33c172d1c1 Const poisoning of dladdr (so that things build after the dlfcn.h change) 2000-02-09 22:41:53 +00:00
scottb
076e309d3e change first argument of dladdr to const. 2000-02-08 16:22:59 +00:00
scottb
c0cf420b69 add hooks to support the dladdr function. 2000-02-07 21:40:40 +00:00
mycroft
c29a577031 Adjust for .mk file changes. 2000-01-22 19:37:57 +00:00
eeh
818cfe2268 Workaround for gcc 2.96 bugs. 1999-12-30 15:34:47 +00:00
lukem
fe5a2bf74b remove the `static'' from static void __start()' and `static void ___start()' 
because an overly aggressive gcc -O3 "cleverly" optimizes the functions out.
noted in [port-i386/8493], but seen in other ports as well.
 1999-11-02 10:07:12 +00:00
lukem
fe0968e395 wrap line 1999-11-02 10:03:44 +00:00
msaitoh
2cf9cd31f6 add csu for sh3 1999-10-07 11:56:28 +00:00
mrg
6f967b5c4a add a _start symbol ld(1) can find. 1999-08-24 08:55:27 +00:00
kleink
a363a1a034 * __start -> _start, ___start -> __start 
* Bump _start() alignment to 4 bytes.
 1999-08-23 09:23:06 +00:00
kleink
fc5695807b Bump _start() alignment to 4 bytes. 1999-08-23 09:10:23 +00:00
matt
741f18b695 Initial VAX ELF32 support (mostly untested). It's checked primarily for 
testing and archival for now.  I don't expect anyone to work with it
since the binutils and gas changes are still pending.  But you got to
crawl before you walk.
 1999-08-21 19:26:18 +00:00
kleink
b9f86eb3a1 Namespace cleanup: move runtime linker interface into implementation namespace 
and provide weak aliases.
 1999-08-19 20:52:36 +00:00
fvdl
3cf76a4d16 Add _start (as well as __start). It's the default start symbol expected 
by ld for the i386 ELF case.
 1999-07-07 22:59:47 +00:00
simonb
6bf3aa19f9 More trailing white space. 1999-07-02 15:46:05 +00:00
thorpej
3787c5c3d8 MAP_COPY -> MAP_PRIVATE 1999-06-17 21:09:47 +00:00
kleink
196becef81 Declare dlerror()'s return value __aconst. 1999-05-19 14:50:49 +00:00
kleink
28d76befd4 When calling dlerror() in a non-dynamically linked executable, return a pointer 
to an error string rather than NULL (`no errors occured) to indicate the cause
of failure return values of other dl*() interfaces.
 1999-05-19 14:47:12 +00:00
kleink
faa2202a49 Use __weak_extern() instead of an asm statement. 1999-05-02 18:26:43 +00:00
simonb
45c86b888b Instead of rolling our own "install" target, use FILES/FILESDIR and 
LINKS to that things like "make install UPDATE=" work properly.
 1999-04-03 16:39:31 +00:00
simonb
38ca0e64c8 s;/usr/lib;${LIBDIR}; 1999-04-03 16:28:49 +00:00
tsubai
5f1a262044 Fix typo. (COPT --> COPTS) 1999-04-02 12:09:44 +00:00
thorpej
cb3c96c11e Pull together common Makefile fragments for ELF crt0 files, and use it 
across the board.
 1999-03-20 00:32:40 +00:00
thorpej
0d19945594 Collect the top parts of the ELF crt0.c files into a common header, and 
use it across the board.

crt0.c now contains stuff that REALLY IS machine-dependent, or stuff that
is completely intermingled in machdep code (and thus can't be separated
easily).
 1999-03-20 00:13:51 +00:00
thorpej
0571914c5b Garbage-collect ECOFF_COMPAT. 1999-03-19 23:55:17 +00:00
thorpej
3f196ccbc8 Put a good chunk of code common to all ELF crt0.c files into a common 
location, and use it.
 1999-03-19 23:34:49 +00:00
thorpej
4216363b47 Move crtbegin.c and crtend.c from alpha subdir to common_elf subdir via 
repository copy, remove all redundant copies of these files, and make all
ELF platforms use the common versions.
 1999-03-19 23:16:15 +00:00
thorpej
d002bd5dc3 Not used. 1999-03-19 23:11:53 +00:00
thorpej
84065de42a Not used. 1999-03-19 23:00:16 +00:00
thorpej
216dc58aac Oops, revert previous; thinko. 1999-03-19 22:58:04 +00:00
thorpej
3a25f9286e Moved via repository copy to common_aout/ 1999-03-19 22:56:01 +00:00
thorpej
d72bf587c9 Ajust for new location of a.out crt0 Makefile fragment. 1999-03-19 22:54:40 +00:00
thorpej
e9c1df5e9e Fix -I path. 1999-03-19 22:50:20 +00:00
thorpej
faaf65e09f Go ahead and built c++rt0.o on all non-ELF platforms (i.e. including arm32; 
the hacks to make this work have been committed).
 1999-03-19 22:42:16 +00:00
nisimura
00ab30d02b - Make this compilable. 1999-03-19 01:17:41 +00:00