Commit Graph

258 Commits

Author SHA1 Message Date
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
thorpej 63d06af169 Don't build c++rt.o if ELF. 1999-03-16 23:02:13 +00:00
eeh 3c92d3e233 Make things link correctly again. 1999-03-13 03:42:33 +00:00
kleink f049fe75cc Snapshot. 1999-03-08 11:03:43 +00:00
kleink 198e9a2784 s/rtld_setup/_rtld_setup/ to move it out of the user's name space. 1999-03-08 10:49:08 +00:00
tv 907d550100 This needs to use C///, not S///. 1999-02-27 21:13:50 +00:00
tv 803ae8725f Add c++rt0 for arm32 with the "special" hacks. Put c++rt0.c in arm32's
own directory until it is "fixed".
1999-02-27 03:28:30 +00:00
tv 97df55d7ae Remove -fpic condition for powerpc - we don't build c++rt0 for powerpc,
and powerpc has PIC now.
1999-02-27 03:27:54 +00:00
tv a75b29d92f Clean up mipse[bl]->mips substitution. 1999-02-27 03:27:01 +00:00
drochner 3654576f9f make this build again after the mips->mipse? transition 1999-02-24 15:10:16 +00:00
christos 9c7fb208f8 If object_fmt == elf and we have machine_elf, build that one. 1999-02-03 10:55:12 +00:00
christos b75634107c Call 1-800-IAMIDIOT... We are not using the local registers... 1999-02-01 12:19:36 +00:00
christos 2dd07da4a9 Elf startup for sparc. 1999-01-31 21:15:31 +00:00
fvdl b94126e9f9 Change ld_entry handling a bit to make dl*() from init sections work. 1999-01-28 23:59:49 +00:00
mycroft 26c8a9b676 Clean this up a little, and fix the compilation error caused by Manuel's
byte-swapping changes.
1999-01-22 11:45:16 +00:00
mycroft d15c9ceb61 Remove items defined in common.h. 1999-01-22 11:29:16 +00:00
mycroft 1da636920d Do not build on arm32 by default.
This is temporary.
1999-01-21 09:45:28 +00:00
christos 5042017dd3 Remove debugging code and unused variable. 1999-01-11 09:34:17 +00:00
christos e748cbf6b0 Don't use %eax 1999-01-10 18:20:13 +00:00
christos c77a99ad05 First pass at csu stuff for i386/elf. 1999-01-10 17:16:06 +00:00
tsubai 51f785d57d Compile with -fPIC. 1998-11-24 11:16:11 +00:00
jonathan de51528720 Change __init()/__fini() -> _init()/_fini(). 1998-11-04 23:48:25 +00:00
matt 6707a40ca5 Enable shared libraries. 1998-10-31 09:22:29 +00:00
matt 7b9654d095 entry needs to be start, not _start 1998-10-23 00:52:53 +00:00