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Fri May 19 17:16:46 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

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* sysdeps/mach/hurd/i386/init-first.c: In cthreads case, handle
 	args on stack from kernel.

	* posix/Makefile, sysdeps/alpha/Makefile,
	* sysdeps/mach/hurd/Makefile, sysdeps/sparc/Makefile, Makefile,
	* Makerules, Make-dist: Fix "cvs commit" cmds in rules to not fail
	in the absence of CVS dirs.

	* hurd/hurdstartup.c: Don't call __mach_init.  Grok args from the
 	kernel on the stack properly.

	* set-init.c: Never call _init/_fini; just run __libc_subinit.

	* Makerules (LDFLAGS-c.so): Add -nostartfiles.
	* mach/Machrules (LDFLAGS-$(interface.so)): Likewise.

	* configure.in: Move defaulting of --with-elf and --with-gnu-*
 	based on host os outside the AC_CACHE_VAL for the sysdirs
 	calculation.

	* Makeconfig (localedir, nlsdir): New variables.

	* values.h: New file.
	* Makefile (headers): Add values.h.

	* locale/Makefile (distribute): Add error.h.
	* locale/localedef.c: Include "error.h".
	(main): Use error_message_count instead of warning_cntr.
This commit is contained in:
Roland McGrath
1995-05-20 00:13:43 +00:00
parent 2b83a2a4d9
commit a2fe9c76a9
17 changed files with 168 additions and 74 deletions
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36
hurd/hurdstartup.c
View File

@ -78,9 +78,6 @@ _hurd_startup (void **argptr, void (*main) (int *data))
int argc, envc;
int *argcptr;
/* Basic Mach initialization, must be done before RPCs can be done. */
__mach_init ();
if (err = __task_get_special_port (__mach_task_self (), TASK_BOOTSTRAP_PORT,
&in_bootstrap))
LOSE;
@ -104,21 +101,19 @@ _hurd_startup (void **argptr, void (*main) (int *data))
if (err || in_bootstrap == MACH_PORT_NULL)
{
#if 0
/* Either we have no bootstrap port, or the RPC to the exec server
failed. Try to snarf the args in the canonical Mach way.
Hopefully either they will be on the stack as expected, or the
stack will be zeros so we don't crash. Set all our other
variables to have empty information. */
ENTRY_SP (argptr);
/* SNARF_ARGS (ARGPTR, ARGC, ARGV, ENVP) snarfs the arguments and
environment from the stack, assuming they were put there by the
microkernel. */
XXX XXX XXX
SNARF_ARGS (argptr, argc, argv, envp);
#endif
argcptr = (int *) argptr;
argc = argcptr[0];
argv = (char **) &argcptr[1];
envp = &argv[argc + 1];
envc = 0;
while (envp[envc])
++envc;
data.flags = 0;
args = env = NULL;
@ -137,8 +132,6 @@ XXX XXX XXX
/* Turn the block of null-separated strings we were passed for the
arguments and environment into vectors of pointers to strings. */
if (! argv)
{
/* Count up the arguments so we can allocate ARGV. */
@ -184,12 +177,15 @@ extern void _start();
vm_address_t user_entry = 0;
#endif
*d = data;
_hurd_init_dtable = d->dtable;
_hurd_init_dtablesize = d->dtablesize;
d->phdr = phdr;
d->phdrsz = phdrsz;
d->user_entry = user_entry;
if ((void *) d != argv[0])
{
*d = data;
_hurd_init_dtable = d->dtable;
_hurd_init_dtablesize = d->dtablesize;
d->phdr = phdr;
d->phdrsz = phdrsz;
d->user_entry = user_entry;
}
(*main) (argcptr);
}