Tue May 2 01:52:58 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>

	Implemented runtime dynamic linker to support ELF shared libraries.
	* elf/Makefile: Added rules to make ld.so and libdl.
	* elf/dl-error.c: New file.
	* elf/dl-fini.c: New file.
	* elf/dl-init.c: New file.
	* elf/dl-load.c: New file.
	* elf/dl-lookup.c: New file.
	* elf/dl-object.c: New file.
	* elf/dl-reloc.c: New file.
	* elf/dlclose.c: New file.
	* elf/dlerror.c: New file.
	* elf/dlopen.c: New file.
	* elf/dlsym.c: New file.
	* elf/dynamic-link.h: New file.
	* elf/link.h: New file.
	* elf/rtld.c: New file.

Mon May  1 18:48:30 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>

	* Makerules (LDFLAGS-c.so): Add -interp and -e switches to make
 	libc.so runnable.
	* version.c (__libc_print_version): Add "et al" and missing NL to
 	author credit.

diff --git a/ChangeLog b/ChangeLog
index e0a7a5c9366df7fc428841db53984b4a21a92a96..2efcc824a9742302515dce912fa4ad09dd91dae0 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,29 @@
+Tue May  2 01:52:58 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
+
+       Implemented runtime dynamic linker to support ELF shared libraries.
+       * elf/Makefile: Added rules to make ld.so and libdl.
+       * elf/dl-error.c: New file.
+       * elf/dl-fini.c: New file.
+       * elf/dl-init.c: New file.
+       * elf/dl-load.c: New file.
+       * elf/dl-lookup.c: New file.
+       * elf/dl-object.c: New file.
+       * elf/dl-reloc.c: New file.
+       * elf/dlclose.c: New file.
+       * elf/dlerror.c: New file.
+       * elf/dlopen.c: New file.
+       * elf/dlsym.c: New file.
+       * elf/dynamic-link.h: New file.
+       * elf/link.h: New file.
+       * elf/rtld.c: New file.
+
+Mon May  1 18:48:30 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
+
+       * Makerules (LDFLAGS-c.so): Add -interp and -e switches to make
+       libc.so runnable.
+       * version.c (__libc_print_version): Add "et al" and missing NL to
+       author credit.
+
 Sat Apr 29 15:46:57 1995  Roland McGrath  <roland@churchy.gnu.ai.mit.edu>
 
        * posix/glob.c (S_ISDIR): Define if undefined.

diff --git a/Makerules b/Makerules
index 6c01013e8d6a8af95573350561098a20422ac3ef..0e67398dadae03039314b6443c45bd7bbb0aa83d 100644 (file)
--- a/Makerules
+++ b/Makerules
@@ -350,6 +350,8 @@ lib%.so: lib%_pic.a
 # Also omits crti.o and crtn.o, which we do not want
 # since we define our own `.init' section specially.
 LDFLAGS-c.so = -nostdlib
+# Give libc.so an entry point and make it directly runnable itself.
+LDFLAGS-c.so += -Wl,-interp -Wl,/lib/ld.so -e __libc_print_version
 endif
 
 libobjs: $(foreach o,$(object-suffixes),\

diff --git a/sysdeps/stub/elfreloc.h b/sysdeps/stub/elfreloc.h
deleted file mode 100644 (file)
index 2fea444..0000000
--- a/sysdeps/stub/elfreloc.h
+++ /dev/null
@@ -1,36 +0,0 @@
-/* Machine-dependent ELF dynamic relocation inline functions.  Stub version.
-Copyright (C) 1995 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
-modify it under the terms of the GNU Library General Public License as
-published by the Free Software Foundation; either version 2 of the
-License, or (at your option) any later version.
-
-The GNU C Library is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-Library General Public License for more details.
-
-You should have received a copy of the GNU Library General Public
-License along with the GNU C Library; see the file COPYING.LIB.  If
-not, write to the Free Software Foundation, Inc., 675 Mass Ave,
-Cambridge, MA 02139, USA.  */
-
-/* Perform the relocation specified by RELOC and SYM (which is fully resolved).
-   LOADADDR is the load address of the object; INFO is an array indexed
-   by DT_* of the .dynamic section info.  */
-
-static inline void
-elf_machine_rel (Elf32_Addr loadaddr, const Elf32_Word *info,
-                const Elf32_Rel *reloc, Elf32_Sym *sym)
-{
-  abort ();
-}
-
-static inline void
-elf_machine_rela (Elf32_Addr loadaddr, const Elf32_Word *info,
-                 const Elf32_Rela *reloc)
-{
-  abort ();
-}

diff --git a/version.c b/version.c
index a838bf763c3c14c7b927b8d24d7d5fc2a9b95ec6..4ef29e4906756e2166fd3659ceb6d4046fa88b4b 100644 (file)
--- a/version.c
+++ b/version.c
@@ -20,12 +20,12 @@ Cambridge, MA 02139, USA.  */
 #include <stdio.h>
 
 CONST char __libc_release[] = "alpha";
-CONST char __libc_version[] = "1.09.6";
+CONST char __libc_version[] = "1.09.7";
 
 void
 DEFUN_VOID(__libc_print_version)
 {
-  printf ("GNU C Library %s release version %s, by Roland McGrath.",
+  printf ("GNU C Library %s release version %s, by Roland McGrath et al.\n",
          __libc_release, __libc_version);
 #ifdef __VERSION__
   printf ("Compiled by GNU CC version %s.\n", __VERSION__);