From e210266510fb7dc7362a7ca7fb46d3039436c758 Mon Sep 17 00:00:00 2001 From: =?utf-8?q?Ludovic=20Court=C3=A8s?= Date: Wed, 20 Aug 2008 19:02:41 +0200 Subject: [PATCH] Use `AC_USE_SYSTEM_EXTENSIONS' instead of the obsolete `AC_AIX', etc. --- ChangeLog | 8 ++++++++ configure.in | 4 +--- libguile/ChangeLog | 7 +++++++ libguile/eval.c | 2 -- libguile/filesys.c | 1 - libguile/gc.c | 2 -- libguile/numbers.c | 3 --- libguile/posix.c | 5 +---- libguile/srfi-14.c | 5 +---- libguile/stime.c | 3 +-- libguile/threads.c | 4 +--- 11 files changed, 20 insertions(+), 24 deletions(-) diff --git a/ChangeLog b/ChangeLog index e80be78..3d8b7e8 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,11 @@ +2008-08-20 Ludovic Courtès + + * configure.in: Use `AC_USE_SYSTEM_EXTENSIONS' instead of the + obsolete `AC_AIX', `AC_ISC_POSIX' and `AC_MINIX'. As a side + effect, this will define `_POSIX_PTHREAD_SEMANTICS' on Solaris, + which provides a standard-conforming version of `readdir_r ()' + for instance; it also allows the use of Autoconf 2.62. + 2008-08-14 Ludovic Courtès * configure.in: Remove incorrect and pointless diff --git a/configure.in b/configure.in index ee3d527..e1656c8 100644 --- a/configure.in +++ b/configure.in @@ -73,9 +73,7 @@ AC_PROG_CC AC_PROG_CPP AC_PROG_AWK -AC_AIX -AC_ISC_POSIX -AC_MINIX +AC_USE_SYSTEM_EXTENSIONS AC_PROG_CC_C89 diff --git a/libguile/ChangeLog b/libguile/ChangeLog index bfdb798..1b3f5d3 100644 --- a/libguile/ChangeLog +++ b/libguile/ChangeLog @@ -1,3 +1,10 @@ +2008-08-20 Ludovic Courtès + + * eval.c, filesys.c, gc.c, numbers.c, posix.c, srfi-14.c, + stime.c, threads.c: Don't define `_GNU_SOURCE' explicitly as + it's now defined in thanks to + `AC_USE_SYSTEM_EXTENSIONS'. + 2008-08-19 Han-Wen Nienhuys Ludovic Courtès diff --git a/libguile/eval.c b/libguile/eval.c index 021640d..8fa29c8 100644 --- a/libguile/eval.c +++ b/libguile/eval.c @@ -18,8 +18,6 @@ -#define _GNU_SOURCE - /* This file is read twice in order to produce debugging versions of ceval and * scm_apply. These functions, deval and scm_dapply, are produced when we * define the preprocessor macro DEVAL. The file is divided into sections diff --git a/libguile/filesys.c b/libguile/filesys.c index c3cc70c..ca50e21 100644 --- a/libguile/filesys.c +++ b/libguile/filesys.c @@ -19,7 +19,6 @@ /* See stime.c for comments on why _POSIX_C_SOURCE is not always defined. */ -#define _GNU_SOURCE /* ask glibc for everything */ #define _LARGEFILE64_SOURCE /* ask for stat64 etc */ #ifdef __hpux #define _POSIX_C_SOURCE 199506L /* for readdir_r */ diff --git a/libguile/gc.c b/libguile/gc.c index 0b6e8b4..dde740f 100644 --- a/libguile/gc.c +++ b/libguile/gc.c @@ -15,8 +15,6 @@ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ -#define _GNU_SOURCE - /* #define DEBUGINFO */ #if HAVE_CONFIG_H diff --git a/libguile/numbers.c b/libguile/numbers.c index fc57bf5..20eb16a 100644 --- a/libguile/numbers.c +++ b/libguile/numbers.c @@ -40,9 +40,6 @@ */ -/* tell glibc (2.3) to give prototype for C99 trunc(), csqrt(), etc */ -#define _GNU_SOURCE - #if HAVE_CONFIG_H # include #endif diff --git a/libguile/posix.c b/libguile/posix.c index e803f9f..7d53448 100644 --- a/libguile/posix.c +++ b/libguile/posix.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1995,1996,1997,1998,1999,2000,2001, 2002, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc. +/* Copyright (C) 1995,1996,1997,1998,1999,2000,2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public @@ -21,9 +21,6 @@ # include #endif -/* Make GNU/Linux libc declare everything it has. */ -#define _GNU_SOURCE - #include #include diff --git a/libguile/srfi-14.c b/libguile/srfi-14.c index f61db7d..3596fbf 100644 --- a/libguile/srfi-14.c +++ b/libguile/srfi-14.c @@ -1,6 +1,6 @@ /* srfi-14.c --- SRFI-14 procedures for Guile * - * Copyright (C) 2001, 2004, 2006 Free Software Foundation, Inc. + * Copyright (C) 2001, 2004, 2006, 2008 Free Software Foundation, Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public @@ -21,9 +21,6 @@ # include #endif - -#define _GNU_SOURCE /* Ask for `isblank ()'. */ - #include #include diff --git a/libguile/stime.c b/libguile/stime.c index 8487b91..fa8b585 100644 --- a/libguile/stime.c +++ b/libguile/stime.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1995,1996,1997,1998,1999,2000,2001, 2003, 2004, 2005, 2006, 2007 Free Software Foundation, Inc. +/* Copyright (C) 1995,1996,1997,1998,1999,2000,2001, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public @@ -31,7 +31,6 @@ what it takes away, and decide from that whether to use it, instead of hard coding __hpux. */ -#define _GNU_SOURCE /* ask glibc for everything, in particular strptime */ #ifndef _REENTRANT # define _REENTRANT /* ask solaris for gmtime_r prototype */ #endif diff --git a/libguile/threads.c b/libguile/threads.c index 609fc99..843dfca 100644 --- a/libguile/threads.c +++ b/libguile/threads.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1995,1996,1997,1998,2000,2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. +/* Copyright (C) 1995,1996,1997,1998,2000,2001, 2002, 2003, 2004, 2005, 2006, 2008 Free Software Foundation, Inc. * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public @@ -18,8 +18,6 @@ -#define _GNU_SOURCE - #include "libguile/_scm.h" #if HAVE_UNISTD_H -- 1.5.6.2