From 16b975401a4a424a1ee06cda43b470b8eadfe44d Mon Sep 17 00:00:00 2001 From: "Kaveh R. Ghazi" Date: Tue, 2 Jan 2001 15:51:11 +0000 Subject: [PATCH] * tsystem.h: Define HAVE_DECL_GETOPT. From-SVN: r38623 --- gcc/ChangeLog | 4 ++++ gcc/tsystem.h | 13 ++++++++++++- 2 files changed, 16 insertions(+), 1 deletion(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 54428c3fd53..f219ae007d8 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2001-01-02 Kaveh R. Ghazi + + * tsystem.h: Define HAVE_DECL_GETOPT. + 2001-01-02 Philip Blundell * config/arm/linux-gas.h (CLEAR_INSN_CACHE): Avoid illegal clobber diff --git a/gcc/tsystem.h b/gcc/tsystem.h index 244e5c06c2a..a20dbe746b6 100644 --- a/gcc/tsystem.h +++ b/gcc/tsystem.h @@ -1,6 +1,6 @@ /* Get common system includes and various definitions and declarations based on target macros. - Copyright (C) 2000 Free Software Foundation, Inc. + Copyright (C) 2000, 2001 Free Software Foundation, Inc. This file is part of GNU CC. @@ -22,6 +22,17 @@ Boston, MA 02111-1307, USA. */ #ifndef __GCC_TSYSTEM_H__ #define __GCC_TSYSTEM_H__ +/* System headers (e.g. stdio.h, stdlib.h, unistd.h) sometimes + indirectly include getopt.h. Our -I flags will cause gcc's gnu + getopt.h to be included, not the platform's copy. In the default + case, gnu getopt.h will provide us with a no-argument prototype + which will generate -Wstrict-prototypes warnings. None of the + target files actually use getopt, so it is safe to tell gnu + getopt.h we never need this prototype. */ +#ifndef HAVE_DECL_GETOPT +#define HAVE_DECL_GETOPT 1 +#endif + /* GCC supplies this header. */ #include