acinclude.m4 (GLIBCPP_ENABLD_CSTDIO): Add in default value.
2001-01-02 Benjamin Kosnik <bkoz@redhat.com> * acinclude.m4 (GLIBCPP_ENABLD_CSTDIO): Add in default value. * aclocal.m4: Regenerate. * configure: Regenerate. * include/bits/c++config (__GLIBCPP__): Bump version number. * ChangeLog: Start new log for year 2001 * ChangeLog-2000: New file. * docs/html/configopts.html: Make sure default values are current, From-SVN: r38663
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libstdc++-v3/ChangeLog
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libstdc++-v3/ChangeLog
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@ -1239,8 +1239,9 @@ dnl
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AC_DEFUN(GLIBCPP_ENABLE_CSTDIO, [
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AC_MSG_CHECKING([for cstdio to use])
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AC_ARG_ENABLE(cstdio,
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[ --enable-cstdio enable stdio for target io package. (default)
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--enable-cstdio=LIB use LIB target-speific io package.],
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[ --enable-cstdio enable stdio for target io package.
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--enable-cstdio=LIB use LIB target-speific io package. [default=stdio]
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],
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if test x$enable_cstdio = xno; then
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enable_cstdio=stdio
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fi,
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@ -1358,7 +1359,8 @@ AC_DEFUN(GLIBCPP_ENABLE_THREADS, [
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AC_MSG_CHECKING([for threads package to use])
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AC_ARG_ENABLE(threads,
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[ --enable-threads enable thread usage for target GCC.
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--enable-threads=LIB use LIB thread package for target GCC.],
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--enable-threads=LIB use LIB thread package for target GCC. [default=no]
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],
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if test x$enable_threads = xno; then
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enable_threads=''
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fi,
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libstdc++-v3/aclocal.m4
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libstdc++-v3/aclocal.m4
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@ -1251,8 +1251,9 @@ dnl
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AC_DEFUN(GLIBCPP_ENABLE_CSTDIO, [
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AC_MSG_CHECKING([for cstdio to use])
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AC_ARG_ENABLE(cstdio,
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[ --enable-cstdio enable stdio for target io package. (default)
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--enable-cstdio=LIB use LIB target-speific io package.],
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[ --enable-cstdio enable stdio for target io package.
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--enable-cstdio=LIB use LIB target-speific io package. [default=stdio]
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],
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if test x$enable_cstdio = xno; then
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enable_cstdio=stdio
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fi,
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@ -1370,7 +1371,8 @@ AC_DEFUN(GLIBCPP_ENABLE_THREADS, [
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AC_MSG_CHECKING([for threads package to use])
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AC_ARG_ENABLE(threads,
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[ --enable-threads enable thread usage for target GCC.
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--enable-threads=LIB use LIB thread package for target GCC.],
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--enable-threads=LIB use LIB thread package for target GCC. [default=no]
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],
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if test x$enable_threads = xno; then
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enable_threads=''
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fi,
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libstdc++-v3/configure
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libstdc++-v3/configure
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@ -7,7 +7,7 @@
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<META NAME="GENERATOR" CONTENT="vi and eight fingers">
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<TITLE>libstdc++-v3 configure options</TITLE>
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<LINK REL=StyleSheet HREF="lib3styles.css">
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<!-- $Id: configopts.html,v 1.1 2000/12/10 04:03:08 pme Exp $ -->
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<!-- $Id: configopts.html,v 1.2 2001/01/02 22:52:51 bkoz Exp $ -->
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</HEAD>
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<BODY>
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@ -56,13 +56,13 @@ options</A></H1>
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</P>
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<DT><TT>--enable-cstdio </TT>[default]
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<DD><P>This is an abbreviated form of <TT>'--enable-cstdio=libio'</TT>
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<DD><P>This is an abbreviated form of <TT>'--enable-cstdio=stdio'</TT>
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(described next).
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</P>
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<DT><TT>--enable-cstdio=LIB </TT>
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<DD><P>Select a target-specific I/O package. As of libstdc++-v3
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snapshot 2.90.8, the choices are 'libio' to specify the GNU
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snapshot 2.91, the choices are 'libio' to specify the GNU
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I/O package (from
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<A HREF="http://sources.redhat.com/glibc/">glibc</A>, the
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GNU C library), or 'stdio' to use a generic "C" abstraction.
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@ -71,8 +71,13 @@ options</A></H1>
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<DT><TT>--enable-long-long </TT>
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<DD><P>The "long long" type was introduced in C99. It is
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provided as a GNU extension to C++98 in g++. This flag builds
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support for "long long" into the library (specialized
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templates and the like).
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support for "long long" into the library
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(specialized templates and the like). This option is off by
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default: if enabled, users will have to either use the
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new-style "C" headers by default (ie cmath not math.h) or add
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appropriate compile-time flags to all compile lines to allow
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"C" visibility of this feature (on gnu-linux, the flag is
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-D_ISOC99_SOURCE).
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</P>
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<DT><TT>--enable-cheaders=OPTION </TT>
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@ -89,7 +94,7 @@ options</A></H1>
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</P>
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<DT><TT>--enable-threads=LIB </TT>
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<DD><P>Select a threading library. As of libstdc++-v3 snapshot 2.90.8,
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<DD><P>Select a threading library. As of libstdc++-v3 snapshot 2.91,
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the choices are:
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'yes' for some kind of default (hmmmmm);
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'decosf1', 'irix', 'mach', 'os2', 'posix'/'pthreads'
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@ -100,7 +105,8 @@ options</A></H1>
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single-threaded library.
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</P>
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<P>All of this is currently undergoing a lot of changes. As of
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2.90.8, 'single' and 'posix' are the only implemented models.
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2.91, 'single' and 'posix' are the only implemented
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models. Default is off.
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</P>
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<DT><TT>--enable-version-specific-runtime-libs </TT>
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@ -151,12 +157,14 @@ options</A></H1>
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you discover more!
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</P>
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<DT><TT>--enable-wchar </TT>[default]
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<DD><P>Certain template specializations are required for wide character
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conversion support. This is tricky and currently changing rapidly,
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and can cause problems on new platforms. Disabling wide character
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specializations is useful for initial porting steps, but builds
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only a subset of what is required by ISO.
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<DT><TT>--enable-c-mbchar </TT>[default]
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<DD><P>Certain template specializations are required for wide
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character conversion support. This is tricky and currently
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changing rapidly, and can cause problems on new platforms.
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Disabling wide character specializations is useful for initial
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porting steps, but builds only a subset of what is required by
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ISO. Default is on, but the <TT>--enable-c_stdio=stdio </TT>
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option currently turns it off.
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</P>
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</DL>
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</P>
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@ -169,7 +177,7 @@ options</A></H1>
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<HR>
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<P CLASS="fineprint"><EM>
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$Id: configopts.html,v 1.1 2000/12/10 04:03:08 pme Exp $
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$Id: configopts.html,v 1.2 2000/12/21 22:52:51 bkoz Exp $
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</EM></P>
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@ -1,6 +1,6 @@
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// Predefined symbols and macros -*- C++ -*-
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// Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc.
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// Copyright (C) 1997, 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
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//
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// This file is part of the GNU ISO C++ Library. This library is free
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// software; you can redistribute it and/or modify it under the
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@ -34,7 +34,7 @@
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#include <bits/os_defines.h>
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// The current version of the C++ library in compressed ISO date format.
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#define __GLIBCPP__ 20001129
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#define __GLIBCPP__ 20010102
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// This flag controls the error handling in string, and perhaps other
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// bits as time goes on: check out bits/basic_string.h for more
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