Commit Graph

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