From 5f9e57babebe38587437ac432f26e5421f5532da Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Mon, 20 Feb 1995 01:08:14 +0000 Subject: Sun Feb 19 17:46:13 1995 Roland McGrath * 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. --- sysdeps/stub/start.c | 11 +++++------ 1 file changed, 5 insertions(+), 6 deletions(-) (limited to 'sysdeps/stub') 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; -- cgit v1.2.3