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| author | Roland McGrath <roland@gnu.org> | 1995-02-20 01:08:14 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 1995-02-20 01:08:14 +0000 |
| commit | 5f9e57babebe38587437ac432f26e5421f5532da (patch) | |
| tree | b7127b569ca33e355c98722376e2d9853abb049b /sysdeps/stub | |
| parent | 50de467103a56c688d52b7b14cea82dba79d1ad4 (diff) | |
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Sun Feb 19 17:46:13 1995 Roland McGrath <roland@duality.gnu.ai.mit.edu>
* posix/Makefile (aux): Add environ.
* posix/environ.c: New file.
* sysdeps/unix/sparc/start.c: Remove __environ definition.
* sysdeps/unix/start.c: Likewise.
* sysdeps/unix/sysv/irix4/start.c: Likewise.
* sysdeps/mach/hurd/start.c: Likewise.
* sysdeps/mach/start.c: Likewise.
* sysdeps/stub/start.c: Likewise.
* sysdeps/unix/make_errlist.c: In produced program, test
HAVE_WEAK_SYMBOLS instead of HAVE_GNU_LD.
* sysdeps/unix/sysv/sysv4/dup2.c: Fix #include of renamed file.
Remove extra weak alias.
* sysdeps/unix/sysv/sysv4/sigaltstack.S: Fix unsquashed file name
in #include.
* libc-symbols.h: Put comment around ^L to pacify Solaris as.
* sysdeps/posix/Makefile (cded-objdir-includes): New variable
replaced cded-objdir-CPPFLAGS; transform $(+includes) instead of
$(CPPFLAGS).
(mk-stdiolim): Use it instead.
* mach/mach_init.c (__vm_page_size): Make it initialized. It does
not work to make a weak alias to a bss symbol.
* stdio/Makefile (distribute): Remove mpn-copy.mk; add gen-mpn-copy.
(tests): Add test-fwrite.
* stdio/test-fwrite.c: New file.
* stdlib/stdlib.h [__USE_GNU]: Declare strtof, strtold, __strtof,
__strtold.
* Makefile (autoconf-it): New canned sequence. Do cvs commit if
there is a CVS directory.
(configure, %/configure): Use $(autoconf-it) for cmds.
* Make-dist: Likewise.
* Makerules ($(gpl2lgpl)): Likewise.
inlines cause trouble for files defining global register variables.
* stdio/vfprintf.c: Set PREC to zero for %. without following digit.
Diffstat (limited to 'sysdeps/stub')
| -rw-r--r-- | sysdeps/stub/start.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/sysdeps/stub/start.c b/sysdeps/stub/start.c index b8bb04bbb4..9d412011f9 100644 --- a/sysdeps/stub/start.c +++ b/sysdeps/stub/start.c @@ -6,11 +6,10 @@ This file should be prepared to be the first thing in the text section (on Unix systems), or otherwise appropriately special. */ -volatile int errno; - -#ifndef HAVE_GNU_LD -#undef environ -#define __environ environ +/* The first piece of initialized data. */ +int __data_start = 0; +#ifdef HAVE_WEAK_SYMBOLS +weak_alias (__data_start, data_start) #endif -char **__environ; +volatile int errno; |