Update.

1998-03-06 17:04  Ulrich Drepper  <drepper@cygnus.com>

	* libc.map: Add _dl_debug_impcalls, _dl_debug_fd, _dl_sysdep_output,
	__libc_start_main.
	* csu/Makefile (routines): Add libc-start.
	* elf/dl-error.c: Remove declaration of _dl_argv.  Include <unitsd.h>.
	* elf/dl-lookup.c: Likewise.
	* elf/dl-version.c: Likewise.
	* sysdeps/i386/dl-machine.h: Likewise.
	* elf/link.h: Declare _dl_argv, _dl_debug_fd.
	Declare _dl_sysdep_output.  Make _dl_sysdep_fatal, _dl_sysdep_error and
	_dl_sysdep_message macros which use _dl_sysdep_output.
	* elf/dl-fini.c: Write out which destructor is called while debugging.
	* elf/dl-init.c: Likewise for constructor.
	* elf/dl-load.c: Use _dl_debug_message instead of _dl_sysdep_message.
	* elf/dl-misc.c: Remove _dl_sysdep_fatal, _dl_sysdep_error and
	_dl_sysdep_message.  Add _dl_sysdep_output.
	* elf/rtld.c: Recognize LD_DEBUG_OUTPUT.  Set _dl_debug_fd if
	this file can be opened.
	For LD_DEBUG=libs also set _dl_debug_impcalls.
	* sysdeps/generic/dl-cache.c: Include unistd.h.
	* sysdeps/generic/libc-start.c: New file.
	* sysdeps/i386/elf/start.S: Don't call main directly, call
	* sysdeps/unix/sysv/linux/libc-start.c: New file.
	__libc_start_main instead.

	* elf/Makefile ($(objpfx)ld.so): Add $(load-map-file) as dependency.

1 files changed, 3 insertions, 3 deletions

diff --git a/libc.map b/libc.map
index 2d7b9e0ad2..0118fd5218 100644
--- a/libc.map
+++ b/libc.map
@@ -11,7 +11,7 @@ GLIBC_2.0 {
     __collate_element_strings; __collate_symbol_classes;
     __collate_symbol_hash; __collate_symbol_strings;
     _obstack;
-    __progname_full; __progname;
+    __progname_full; __progname; _dl_debug_impcalls; _dl_debug_fd;
 
     _IO_list_all; _IO_stderr_; _IO_stdin_; _IO_stdout_;
 
@@ -21,7 +21,7 @@ GLIBC_2.0 {
     .div; .mul; .rem; .udiv; .umul; .urem;
 
     # helper functions
-    __errno_location; __libc_init_first; __h_errno_location;
+    __errno_location; __libc_init_first; __h_errno_location; __libc_start_main;
 
     # functions with special/multiple interfaces
     __sigsetjmp; _setjmp; __sigaddset; __sigdelset; __sigismember;
@@ -98,7 +98,7 @@ GLIBC_2.0 {
     __vsscanf; __vfscanf; __vsnprintf;
     _rpc_dtablesize; _null_auth; _seterr_reply;
     __res_randomid;  __getpid;
-    __strcasecmp; __write; _strerror_internal;
+    __strcasecmp; __write; _strerror_internal; _dl_sysdep_output;
 
     # Exception handling support functions from libgcc
     __register_frame; __register_frame_table; __deregister_frame;