*** empty log message ***

Sat Sep 21 14:59:22 1996  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>

	* shlib-versions (*-*-gnu*): Increment libc to 0.2 for upcoming
	binary distribution.

	* sysdeps/mach/hurd/Makefile (rtld-installed-name): Provide
	definition to override dangerous one in Makeconfig.

	* hurd/Makefile (install-headers-nosubdir): Install <rpc/netdb.h>.
	($(includedir)/rpc/netdb.h): New rule.
	[ This is XXX until sunrpc can be built; <rpc/netdb.h> is
	essential. ]

Fri Sep 20 16:06:06 1996  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>

	* sysdeps/mach/hurd/i386/init-first.c (_dl_start): Add definition,
	to guarantee link errors if this is included in ld.so.

diff --git a/ChangeLog b/ChangeLog
index ed3c0c9..d20ad85 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,21 @@
+Sat Sep 21 14:59:22 1996  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>
+
+       * shlib-versions (*-*-gnu*): Increment libc to 0.2 for upcoming
+       binary distribution.
+
+       * sysdeps/mach/hurd/Makefile (rtld-installed-name): Provide
+       definition to override dangerous one in Makeconfig.
+
+       * hurd/Makefile (install-headers-nosubdir): Install <rpc/netdb.h>.
+       ($(includedir)/rpc/netdb.h): New rule.
+       [ This is XXX until sunrpc can be built; <rpc/netdb.h> is
+       essential. ]
+
+Fri Sep 20 16:06:06 1996  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>
+
+       * sysdeps/mach/hurd/i386/init-first.c (_dl_start): Add definition,
+       to guarantee link errors if this is included in ld.so.
+
 Thu Sep 19 23:36:19 1996  Thomas Bushnell, n/BSG  <thomas@gnu.ai.mit.edu>
 
        * hurd/hurdinit.c (__libc_argv): Provide common decl.

diff --git a/hurd/Makefile b/hurd/Makefile
index 873e695..363aeea 100644 (file)
--- a/hurd/Makefile
+++ b/hurd/Makefile
@@ -68,6 +68,15 @@ distribute += hurdmalloc.h
 include ../mach/Machrules
 include ../Rules
 \f
+# XXX sunrpc doesn't build yet for Hurd, but one of its headers is
+# crucial nontheless.  So sysdeps/mach/hurd/Makefile elides sunrpc
+# from $(subdirs), and this rule arranges for the header in question
+# to get installed.
+install-headers-nosubdir: $(includedir)/rpc/netdb.h
+$(includedir)/rpc/netdb.h: $(top_srcdir)/sunrpc/rpc/netdb.h
+       $(do-install)
+
+
 # intr-rpc.defs defines the INTR_INTERFACE macro to make the generated RPC
 # stubs import <hurd/signal.h> and #define __mach_msg to
 # _hurd_intr_rpc_mach_msg.

diff --git a/hurd/hurdinit.c b/hurd/hurdinit.c
index df10b5d..bc2334e 100644 (file)
--- a/hurd/hurdinit.c
+++ b/hurd/hurdinit.c
@@ -31,6 +31,8 @@ struct hurd_port *_hurd_ports;
 unsigned int _hurd_nports;
 mode_t _hurd_umask;
 sigset_t _hurdsig_traced;
+char **__libc_argv;
+
 
 error_t
 _hurd_ports_use (int which, error_t (*operate) (mach_port_t))
@@ -165,7 +167,6 @@ _hurd_setproc (process_t procserver)
 {
   error_t err;
   mach_port_t oldmsg;
-  extern char **__libc_argv;
 
   /* Give the proc server our message port.  */
   if (err = __proc_setmsgport (procserver, _hurd_msgport, &oldmsg))

diff --git a/shlib-versions b/shlib-versions
index 4699b1f..d592ab8 100644 (file)
--- a/shlib-versions
+++ b/shlib-versions
@@ -24,8 +24,8 @@ alpha-*-linux*                libc=6
 # libhurduser.so.0.0 corresponds to hurd/*.defs as of 7 May 1996.
 *-*-gnu*               libhurduser=0.0
 
-# libc.so.0.0 is for the Hurd alpha release 0.0.
-*-*-gnu*               libc=0.0
+# libc.so.0.2 is for the Hurd alpha release 0.2.
+*-*-gnu*               libc=0.2
 
 # The -ldl interface (see <dlfcn.h>) is the same on all platforms.
 *-*-*                  libdl=2

diff --git a/sysdeps/mach/hurd/Makefile b/sysdeps/mach/hurd/Makefile
index c33cb7d..fa2f66a 100644 (file)
--- a/sysdeps/mach/hurd/Makefile
+++ b/sysdeps/mach/hurd/Makefile
@@ -18,7 +18,12 @@
 
 ifdef in-Makerules
 
+# This should be in a more global place, because the problem it solves
+# is universal, but this is good enough for here.
+rtld-installed-name := ld.so$(libc.so-version)
+
 subdirs := $(filter-out sunrpc,$(subdirs)) # XXX skip broken dirs
+# See hurd/Makefile for commands that install some crucial sunrpc headers.
 
 # Look for header files in hurd/ under the top-level library source directory.
 # Look for generated header files where they get created.

diff --git a/sysdeps/mach/hurd/i386/init-first.c b/sysdeps/mach/hurd/i386/init-first.c
index 5203b4c..3313623 100644 (file)
--- a/sysdeps/mach/hurd/i386/init-first.c
+++ b/sysdeps/mach/hurd/i386/init-first.c
@@ -1,5 +1,5 @@
 /* Initialization code run first thing by the ELF startup code.  For i386/Hurd.
-Copyright (C) 1995 Free Software Foundation, Inc.
+Copyright (C) 1995, 1996 Free Software Foundation, Inc.
 This file is part of the GNU C Library.
 
 The GNU C Library is free software; you can redistribute it and/or
@@ -248,3 +248,15 @@ __libc_init_first (int argc __attribute__ ((unused)), ...)
   _hurd_startup ((void **) &argc, &doinit);
 #endif
 }
+
+
+/* This function is defined here so that if this file ever gets into
+   ld.so we will get a link error.  Having this file silently included
+   in ld.so causes disaster, because the _init definition above will
+   cause ld.so to gain an init function, which is not a cool thing. */
+
+void 
+_dl_start () 
+{ 
+  abort (); 
+}