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authorRoland McGrath <roland@gnu.org>1998-10-25 20:09:00 +0000
committerRoland McGrath <roland@gnu.org>1998-10-25 20:09:00 +0000
commita825f8e844461f21cb891edbdd0e8a22370cd204 (patch)
tree6024756b7c2213bd2f1141e004f4c6029997f45a
parent07156af2a65c30eb0a5cd7b203a2eca98b2d3489 (diff)
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1998-10-24 Mark Kettenis <kettenis@phys.uva.nl>
* mach/Versions: Add evc_wait, mach_error, mach_error_string, mach_error_type, mach_msg_destroy, mig_deallocate_reply_port. Remove __mach_host_self, __mach_reply_port, __mach_setup_thread, __mach_port_allocate, __mach_port_allocate_name, __mach_port_deallocate, __mach_port_insert_right, __mutex_init, __mutex_trylock, __mutex_lock, __mutex_unlock, __swtch, __switch, __task_create, __task_suspend, __task_set_special_port, __task_terminate, __thread_depress_abort, __thread_switch, __vm_allocate, __vm_deallocate, __vm_map. These functions are not used outside libc. * sysdeps/mach/hurd/Versions: New file. [libc, GLIBC_2.0]: Add _cthread_exit_routine and _cthread_init_routine. These are set by the Hurd cthreads library. Add __getcwd, __mmap. If we don't add these, the weak definitions in the dynamic linker will not be replaced by the corresponding shared library routines once they are loaded. 1998-10-21 Mark Kettenis <kettenis@phys.uva.nl> * sysdeps/mach/hurd/i386/init-first.c: Only define __libc_enable_secure if PIC is not defined. 1998-10-25 Roland McGrath <roland@baalperazim.frob.com> * argp/Versions: Add _argp_unlock_xxx. Lock-savvy functions call this to recurse into argp.
-rw-r--r--ChangeLog30
-rw-r--r--mach/Versions86
-rw-r--r--sysdeps/mach/hurd/Versions9
-rw-r--r--sysdeps/mach/hurd/i386/init-first.c2
4 files changed, 87 insertions, 40 deletions
diff --git a/ChangeLog b/ChangeLog
index bcf3cfef77..87a51903a0 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,33 @@
+1998-10-24 Mark Kettenis <kettenis@phys.uva.nl>
+
+ * mach/Versions: Add evc_wait, mach_error, mach_error_string,
+ mach_error_type, mach_msg_destroy, mig_deallocate_reply_port.
+ Remove __mach_host_self, __mach_reply_port, __mach_setup_thread,
+ __mach_port_allocate, __mach_port_allocate_name,
+ __mach_port_deallocate, __mach_port_insert_right, __mutex_init,
+ __mutex_trylock, __mutex_lock, __mutex_unlock, __swtch, __switch,
+ __task_create, __task_suspend, __task_set_special_port,
+ __task_terminate, __thread_depress_abort, __thread_switch,
+ __vm_allocate, __vm_deallocate, __vm_map. These functions are not
+ used outside libc.
+
+ * sysdeps/mach/hurd/Versions: New file.
+ [libc, GLIBC_2.0]: Add _cthread_exit_routine and
+ _cthread_init_routine. These are set by the Hurd cthreads library.
+ Add __getcwd, __mmap. If we don't add these, the weak definitions in
+ the dynamic linker will not be replaced by the corresponding shared
+ library routines once they are loaded.
+
+1998-10-21 Mark Kettenis <kettenis@phys.uva.nl>
+
+ * sysdeps/mach/hurd/i386/init-first.c: Only define
+ __libc_enable_secure if PIC is not defined.
+
+1998-10-25 Roland McGrath <roland@baalperazim.frob.com>
+
+ * argp/Versions: Add _argp_unlock_xxx. Lock-savvy functions call this
+ to recurse into argp.
+
1998-10-25 Ulrich Drepper <drepper@cygnus.com>
* include/features.h: Define __USE_POSIS199506 is _POSIX_C_SOURCE is
diff --git a/mach/Versions b/mach/Versions
index e85c2b9d42..3c0e1229d8 100644
--- a/mach/Versions
+++ b/mach/Versions
@@ -1,46 +1,52 @@
libc {
GLIBC_2.0 {
- __mach_msg; mach_msg; __mach_reply_port; mach_reply_port;
- __mach_task_self_; __mach_thread_self; mach_thread_self;
- mach_host_self; __mach_host_self;
- swtch_pri; __swtch_pri; swtch; __swtch;
- thread_switch; __thread_switch;
-
- mig_init;
- __mig_allocate; __mig_deallocate; mig_deallocate; mig_allocate;
- __mig_get_reply_port; __mig_put_reply_port; __mig_dealloc_reply_port;
- mig_get_reply_port; mig_put_reply_port; mig_dealloc_reply_port;
-
- mach_msg_server_timeout; mach_msg_server;
- get_privileged_ports; __get_privileged_ports;
- mach_setup_thread; __mach_setup_thread;
- mach_open_devstream;
+ # variables used in Mach-specific macros
+ __mach_task_self_;
+ __vm_page_size;
- vm_page_size; __vm_page_size;
-
- __spin_lock_solid;
-
- # system call shortcuts
- vm_map; __vm_map;
- vm_allocate; __vm_allocate;
- vm_deallocate; __vm_deallocate;
- task_create; __task_create;
- task_terminate; __task_terminate;
- task_suspend; __task_suspend;
- task_set_special_port; __task_set_special_port;
- mach_port_allocate; __mach_port_allocate;
- mach_port_deallocate; __mach_port_deallocate;
- mach_port_insert_right; __mach_port_insert_right;
- mach_port_allocate_name; __mach_port_allocate_name;
- thread_depress_abort; __thread_depress_abort;
-
- # Placeholders for the Hurd libthreads implementation.
- cthread_getspecific; cthread_keycreate; cthread_setspecific;
- __libc_getspecific;
-
- # Function versions of Mach macros.
- __mutex_init; __mutex_trylock;
- __mutex_lock; __mutex_unlock;
+ # functions used in inline functions
+ __mach_thread_self;
__mutex_lock_solid; __mutex_unlock_solid;
+ __spin_lock_solid; __spin_try_lock; __spin_unlock;
+
+ # functions used by RPC stubs
+ __mach_msg;
+ __mig_allocate; __mig_deallocate; __mig_deallocate_reply_port;
+ __mig_get_reply_port; __mig_put_reply_port;
+
+ # variables in normal name space
+ vm_page_size;
+
+ # functions in normal name space
+
+ # e*
+ evc_wait;
+
+ # g*
+ get_privileged_ports;
+
+ # m*
+ mach_error; mach_error_string; mach_error_type;
+ mach_host_self;
+ mach_msg; mach_msg_destroy;
+ mach_msg_server; mach_msg_server_timeout;
+ mach_open_devstream;
+ mach_port_allocate; mach_port_allocate_name; mach_port_deallocate;
+ mach_port_insert_right; mach_reply_port;
+ mach_setup_thread;
+ mach_task_self;
+ mach_thread_self;
+ mig_allocate; mig_dealloc_reply_port; mig_deallocate;
+ mig_get_reply_port; mig_init; mig_put_reply_port;
+
+ # v*
+ vm_allocate; vm_deallocate; vm_map;
+
+ # s*
+ swtch; swtch_pri;
+
+ # t*
+ task_create; task_set_special_port; task_suspend; task_terminate;
+ thread_depress_abort; thread_switch;
}
}
diff --git a/sysdeps/mach/hurd/Versions b/sysdeps/mach/hurd/Versions
new file mode 100644
index 0000000000..79d5ce6e04
--- /dev/null
+++ b/sysdeps/mach/hurd/Versions
@@ -0,0 +1,9 @@
+libc {
+ GLIBC_2.0 {
+ # variables used for detecting cthreads
+ _cthread_exit_routine; _cthread_init_routine;
+
+ # functions with a weak definition in the dynamic linker
+ __getcwd; __mmap;
+ }
+}
diff --git a/sysdeps/mach/hurd/i386/init-first.c b/sysdeps/mach/hurd/i386/init-first.c
index bfc2ff5b57..6854a1b3dc 100644
--- a/sysdeps/mach/hurd/i386/init-first.c
+++ b/sysdeps/mach/hurd/i386/init-first.c
@@ -35,7 +35,9 @@ unsigned int __hurd_threadvar_max;
unsigned long int __hurd_threadvar_stack_offset;
unsigned long int __hurd_threadvar_stack_mask;
+#ifndef PIC
int __libc_enable_secure;
+#endif
int __libc_multiple_libcs = 1;
extern int __libc_argc;