Commit Graph

142 Commits

Author SHA1 Message Date
christos afb18a5077 Moved via repository copy to arch/powerpc 1999-01-10 17:34:42 +00:00
christos 86ef105de2 Moved via repository copy to arch/mips 1999-01-10 17:33:59 +00:00
christos a12e7c4c86 Moved via repository copy to arch/alpha 1999-01-10 17:33:11 +00:00
christos ab951f38e0 Add __attribute__ for printf like commands. 1999-01-10 17:19:01 +00:00
castor dc6b4c42a3 Restore missing variable declaration with -DRTLD_DEBUG 1999-01-09 18:10:19 +00:00
tsubai 775e7035f4 Add powerpc support. 1998-11-24 11:34:30 +00:00
jonathan fd7cb41920 gdb's shared-lib mapping code in solib.c has #ifdef dependencies on
DT_MIPS_RLD_MAP being defined on mips targets with shared libs. Since
netbsd's gdb config.h defines HAVE_LINK_H, link.h is expected to
provide it. So #include <machine/elf_machdep.h> to make it so.
1998-10-30 05:43:40 +00:00
ross b899771419 Rewrite AuxInfo handling to track AuxID changes in sys/exec_elf.h. 1998-10-07 02:53:27 +00:00
thorpej 3d5ce01bb7 At least make the comments accurate. 1998-09-13 05:53:34 +00:00
mrg c0ea06b21f remove MD asm as(1) comments from sysident.h, placing them in a comment
above the asm() block.  now we can share sysident.h across all ports..
change ld.elf_so to be for $MACHINE == sparc64 not sparc (yet!).
1998-09-13 03:50:31 +00:00
tv 65b8da28f5 Use -L for libc's objdir in case NOPICINSTALL is set in mk.conf. 1998-08-27 01:55:16 +00:00
christos e8902c2d7c Don't install the ELF link.h in a.out systems!@#$#@ 1998-08-13 18:16:43 +00:00
tv 55267a7623 Use NOPIC to mean "no shared libraries", not NOSHLIB. 1998-08-04 17:02:16 +00:00
tv 3ecc6b044e Some local changes accidentally made it into the last commit; back that
part out (noticed by mycroft; thanks!)
1998-07-15 11:26:28 +00:00
tv 77a275d732 Change ld.so default behavior to RTLD_LOCAL, and make RTLD_LOCAL into a
new flag bit.  Keep RTLD_GLOBAL as an actual flag bit so it won't be
re-used, or may be used for something later.  Mask the dlopen() mode bits
in ld.elf_so so a comparison against RTLD_NOW works.  (RTLD_{LOCAL,GLOBAL}
needs to be implemented for ld.elf_so.)
1998-07-14 22:18:36 +00:00
tv d643a3384e Allow PAGESIZE to be set via a -D option to cc (CLBYTES not a constant on
sparc; it is defined in terms of the kernel variable "nbpg")
1998-07-01 20:42:47 +00:00
mhitch c01fadd882 Don't forget to update _rtld_objtail when _rtld_dlclose() removes the
current tail entry.
1998-06-16 03:24:13 +00:00
mhitch e8c1659e9a ${DESTDIR} isn't needed - which isn't what the example in
/usr/share/mk/bsd.README seems to indicate.
1998-05-11 19:30:15 +00:00
mhitch f00af7b07c Oops - when assembled with PIC, the jal gets expanded, so what used to be
in the branch delay slot was no longer getting executed at the proper time.
This resulted in a corrupt ps_strings pointer and caused programs trying to
use ps_strings to fail.
1998-04-09 04:45:08 +00:00
thorpej c506364411 Make this work with objdirs. 1998-03-26 07:36:30 +00:00
mhitch 082edecc20 Add support for mips. 1998-03-25 04:12:32 +00:00
jonathan 5e0e8cec39 More table-driven changes for different toolchains:
* new bsd.own.mk variable OBJECT_FMT with values "a.out" or "ELF".
  * use OBJECT_FMT in Makefile tests that depend on toolchain.
  * Add new bsd.own.mk variable NOSHLIB that, if set indicates a given
    port doesnt yet do shared libraries. Set on powerpc.
  * Document new feature-test variables in src/share/mk/bsd.README.
Tested on i386, mips, fakedup Alpha environment.
1998-02-23 10:09:31 +00:00
mycroft 4462053ab3 Fill in missing (default) mmap(2) flags. 1998-02-20 09:27:18 +00:00
cjs 3dd557ba9c Link with the stuff we compiled, rather that whatever random stuff happens
to be installed on the system we're compiling on.
1997-10-25 06:18:27 +00:00
jonathan faca0ea24c Install our ELF-aware link.h into /usr/include on mips hosts. 1997-10-23 19:27:28 +00:00
lukem dc3678728d use CPPFLAGS instead of CFLAGS 1997-10-22 05:45:08 +00:00
mrg 896c1cce87 WARNS?=1 1997-10-08 08:55:35 +00:00
mrg 0553741950 move man pages into share/man. 1997-06-23 04:51:16 +00:00
cjs 7a66732d34 Back out BUILDDIR and NOINSTALL changes. 1997-05-31 21:21:13 +00:00
cjs 5fd7ce7066 These updates to the build allow building against include files
and libs in the object tree, if you use a separate object tree,
while maintaining backward compatability with other build methods.
See the notes in src/share/mk/bsd.README for full details. Note
that the `make includes' target now only installs the include files
in the build directory (if you use one--otherwise they go in DESTDIR
just like before); `make install' will install include files in
DESTDIR.
1997-05-26 03:55:19 +00:00
thorpej cb232ac37b STRIP -> STRIPFLAG (sign, I guess I forgot to check this one in last night) 1997-04-17 22:17:27 +00:00
cgd 7631ac43fd make sure that ld.elf_so's path is in the data segment 1997-04-15 07:15:46 +00:00
cgd aee2cfeaa1 pull in arch-specific Makefile.inc only if it exists 1997-04-10 17:39:20 +00:00
christos d59123b39b - Makefile cleanups 1997-03-24 22:15:37 +00:00
cgd fbf6ff628e put in two identifying notes, which new binutils snapshots will turn
into PT_NOTE sections so they can be examined by execve() to figure
out whether this is a native binary, what emulation it's to be run under,
etc.
1997-03-21 05:39:42 +00:00
cgd 1948031343 use 'normal' ELF library lookup rules 1997-02-17 19:32:05 +00:00
cgd e513f97a8b don't include members of Struct_Obj_Entry conditionally. 1997-02-14 22:30:25 +00:00
cgd f87e04ac68 that which thou openest, thou shalt close. 1997-02-03 19:45:02 +00:00
cgd 0b2b5475a4 nclude dlfcn.h, and pull RLTD_LAZY in from there. Assume that RTLD_NOW is
RLTD_LAZY + 1 (for now), if it's not defined.  RTLD_NOW should be defined
in dlfcn.h, since some code (e.g. X11) wants it and assumes that it has
the value currently used by our RTLD_LAZY.
1996-12-18 22:27:29 +00:00
cgd df19e8aaf2 remove /usr/localelf/lib from default library path 1996-12-17 05:04:10 +00:00
jonathan 20d6ace077 Mipsel changes to ELF ldd/ld.so:
* don't abort() on NetBSD/pmax 1.1 elf binaries;
  * Assume 32-bit elf unless compiling for Alpha;
  * note bugs in ldd's README.
1996-12-17 03:42:44 +00:00
cgd 41fe218b25 First cut at an ELF shared loader. Originally from John Polstra's FreeBSD elf
kit, then hacked on by Matt Thomas <matt@3am-software.com>, then by me (to
make it work with new versions of the toolchain, etc.).  This runs, but it's
in serious need of cleaning and/or a fair bit of reworking.  See the README
file for more information, and a list of things to do.
1996-12-16 20:37:55 +00:00