-diff -Nur autoconf-2.52.orig/doc/autoconf.texi autoconf-2.52/doc/autoconf.texi
---- autoconf-2.52.orig/doc/autoconf.texi Sat Aug 4 12:37:32 2001
-+++ autoconf-2.52/doc/autoconf.texi Sat Aug 4 12:41:44 2001
-@@ -27,25 +27,16 @@
- @end ifnothtml
+--- autoconf-2.70/doc/autoconf.texi.orig 2021-01-07 21:55:44.435169949 +0100
++++ autoconf-2.70/doc/autoconf.texi 2021-01-07 21:57:55.634459181 +0100
+@@ -225,29 +225,19 @@
--@dircategory GNU admin
+
+-@dircategory Software development
+@dircategory Programming tools:
@direntry
--* Autoconf: (autoconf). Create source code configuration scripts
+-* Autoconf: (autoconf). Create source code configuration scripts.
-@end direntry
-
-@dircategory Individual utilities
-@direntry
-* autoscan: (autoconf)autoscan Invocation.
- Semi-automatic @file{configure.ac} writing
--* ifnames: (autoconf)ifnames Invocation.
-- Listing the conditionals in source code
--* autoconf: (autoconf)autoconf Invocation.
+-* ifnames: (autoconf)ifnames Invocation. Listing conditionals in source.
+-* autoconf-invocation: (autoconf)autoconf Invocation.
- How to create configuration scripts
-* autoreconf: (autoconf)autoreconf Invocation.
-- Remaking multiple @code{configure} scripts
--* configure: (autoconf)configure Invocation.
-- Configuring a package
--* config.status: (autoconf)config.status Invocation.
-- Recreating a configuration
+- Remaking multiple @command{configure} scripts
+-* autoheader: (autoconf)autoheader Invocation.
+- How to create configuration templates
+-* autom4te: (autoconf)autom4te Invocation.
+- The Autoconf executables backbone
+-* configure: (autoconf)configure Invocation. Configuring a package.
+-* autoupdate: (autoconf)autoupdate Invocation.
+- Automatic update of @file{configure.ac}
+-* config.status: (autoconf)config.status Invocation. Recreating configurations.
+-* testsuite: (autoconf)testsuite Invocation. Running an Autotest test suite.
+* Autoconf: (autoconf). Create source code configuration scripts
+* autoscan: (autoconf)autoscan. Semi-automatic @file{configure.ac} writing
-+* ifnames: (autoconf)ifnames. Listing the conditionals in source code
++* ifnames: (autoconf)ifnames. Listing conditionals in source
+* autoconf: (autoconf)autoconf. How to create configuration scripts
-+* autoreconf: (autoconf)autoreconf. Remaking multiple @code{configure}
-+ scripts
++* autoreconf: (autoconf)autoreconf. Remaking multiple @command{configure} scripts
++* autoheader: (autoconf)autoheader. How to create configuration templates
++* autom4te: (autoconf)autom4te. The Autoconf executables backbone
+* configure: (autoconf)configure. Configuring a package
-+* config.status: (autoconf)config.status. Recreating a configuration
++* autoupdate: (autoconf)autoupdate. Automatic update of @file{configure.ac}
++* config.status: (autoconf)config.status. Recreating configurations.
++* testsuite: (autoconf)testsuite. Running an Autotest test suite.
@end direntry
- @ifinfo
-@@ -146,7 +137,7 @@
+ @titlepage
+@@ -290,7 +280,7 @@
* Manual Configuration:: Selecting features that can't be guessed
- * Site Configuration:: Local defaults for @code{configure}
- * Running configure scripts:: How to use the Autoconf output
+ * Site Configuration:: Local defaults for @command{configure}
+ * Running configure Scripts:: How to use the Autoconf output
-* config.status Invocation:: Recreating a configuration
-+* config.status:: Recreating a configuration
++* config.status:: Recreating a configuration
* Obsolete Constructs:: Kept for backward compatibility
- * Questions:: Questions about Autoconf, with answers
- * History:: History of Autoconf
-@@ -168,10 +159,10 @@
- Making @code{configure} Scripts
+ * Using Autotest:: Creating portable test suites
+ * FAQ:: Frequent Autoconf Questions, with answers
+@@ -311,10 +301,10 @@
+ Making @command{configure} Scripts
- * Writing configure.ac:: What to put in an Autoconf input file
+ * Writing Autoconf Input:: What to put in an Autoconf input file
-* autoscan Invocation:: Semi-automatic @file{configure.ac} writing
-* ifnames Invocation:: Listing the conditionals in source code
-* autoconf Invocation:: How to create configuration scripts
--* autoreconf Invocation:: Remaking multiple @code{configure} scripts
-+* autoscan:: Semi-automatic @file{configure.ac} writing
-+* ifnames:: Listing the conditionals in source code
-+* autoconf:: How to create configuration scripts
-+* autoreconf:: Remaking multiple @code{configure} scripts
+-* autoreconf Invocation:: Remaking multiple @command{configure} scripts
++* autoscan:: Semi-automatic @file{configure.ac} writing
++* ifnames:: Listing the conditionals in source code
++* autoconf:: How to create configuration scripts
++* autoreconf:: Remaking multiple @command{configure} scripts
Writing @file{configure.ac}
-@@ -369,7 +360,7 @@
+@@ -349,7 +339,7 @@
+ Configuration Header Files
+
+ * Header Templates:: Input for the configuration headers
+-* autoheader Invocation:: How to create configuration templates
++* autoheader:: How to create configuration templates
+ * Autoheader Macros:: How to specify CPP templates
+
+ Existing Tests
+@@ -468,7 +458,7 @@
+
+ Using @command{autom4te}
+
+-* autom4te Invocation:: A GNU M4 wrapper
++* autom4te:: A GNU M4 wrapper
+ * Customizing autom4te:: Customizing the Autoconf package
+
+ Programming in M4sugar
+@@ -608,13 +598,13 @@
* System Type:: Specifying the system type
- * Sharing Defaults:: Setting site-wide defaults for @code{configure}
- * Environment Variables:: Defining environment variables.
--* configure Invocation:: Changing how @code{configure} runs
-+* configure:: Changing how @code{configure} runs
+ * Sharing Defaults:: Setting site-wide defaults for @command{configure}
+ * Defining Variables:: Specifying the compiler etc.
+-* configure Invocation:: Changing how @command{configure} runs
++* configure:: Changing how @command{configure} runs
Obsolete Constructs
-@@ -680,7 +671,7 @@
+ * Obsolete config.status Use:: Obsolete convention for @command{config.status}
+ * acconfig Header:: Additional entries in @file{config.h.in}
+-* autoupdate Invocation:: Automatic update of @file{configure.ac}
++* autoupdate:: Automatic update of @file{configure.ac}
+ * Obsolete Macros:: Backward compatibility macros
+ * Autoconf 1:: Tips for upgrading your files
+ * Autoconf 2.13:: Some fresher tips
+@@ -639,7 +629,7 @@
+
+ * Using an Autotest Test Suite:: Autotest and the user
+ * Writing Testsuites:: Autotest macros
+-* testsuite Invocation:: Running @command{testsuite} scripts
++* testsuite:: Running @command{testsuite} scripts
+ * Making testsuite Scripts:: Using autom4te to create @command{testsuite}
+
+ Using an Autotest Test Suite
+@@ -1000,7 +990,7 @@
@item
- a shell script called @file{config.status} that, when run, will recreate
+ a shell script called @file{config.status} that, when run, recreates
-the files listed above (@pxref{config.status Invocation});
+the files listed above (@pxref{config.status});
@item
an optional shell script normally called @file{config.cache}
-@@ -740,13 +731,13 @@
+@@ -1080,10 +1070,10 @@
@menu
- * Writing configure.ac:: What to put in an Autoconf input file
+ * Writing Autoconf Input:: What to put in an Autoconf input file
-* autoscan Invocation:: Semi-automatic @file{configure.ac} writing
-* ifnames Invocation:: Listing the conditionals in source code
-* autoconf Invocation:: How to create configuration scripts
--* autoreconf Invocation:: Remaking multiple @code{configure} scripts
-+* autoscan:: Semi-automatic @file{configure.ac} writing
-+* ifnames:: Listing the conditionals in source code
-+* autoconf:: How to create configuration scripts
-+* autoreconf:: Remaking multiple @code{configure} scripts
+-* autoreconf Invocation:: Remaking multiple @command{configure} scripts
++* autoscan:: Semi-automatic @file{configure.ac} writing
++* ifnames:: Listing the conditionals in source code
++* autoconf:: How to create configuration scripts
++* autoreconf:: Remaking multiple @command{configure} scripts
@end menu
--@node Writing configure.ac, autoscan Invocation, Making configure Scripts, Making configure Scripts
-+@node Writing configure.ac, autoscan, Making configure Scripts, Making configure Scripts
- @section Writing @file{configure.ac}
-
- To produce a @code{configure} script for a software package, create a
-@@ -759,7 +750,7 @@
+ @node Writing Autoconf Input
+@@ -1099,7 +1089,7 @@
or specialized features, @file{configure.ac} might need to contain some
- hand-crafted shell commands; see @ref{Portable Shell}. The
- @code{autoscan} program can give you a good start in writing
--@file{configure.ac} (@pxref{autoscan Invocation}, for more information).
-+@file{configure.ac} (@pxref{autoscan}, for more information).
-
- Previous versions of Autoconf promoted the name @file{configure.in},
- which is somewhat ambiguous (the tool needed to produce this file is not
-@@ -987,7 +978,7 @@
+ hand-crafted shell commands; see @ref{Portable Shell, , Portable Shell
+ Programming}. The @command{autoscan} program can give you a good start
+-in writing @file{configure.ac} (@pxref{autoscan Invocation}, for more
++in writing @file{configure.ac} (@pxref{autoscan} Invocation, for more
+ information).
+
+ @cindex @file{configure.in}
+@@ -1398,7 +1388,7 @@
@end display
--@node autoscan Invocation, ifnames Invocation, Writing configure.ac, Making configure Scripts
-+@node autoscan, ifnames, Writing configure.ac, Making configure Scripts
- @section Using @code{autoscan} to Create @file{configure.ac}
- @cindex @code{autoscan}
+-@node autoscan Invocation
++@node autoscan
+ @section Using @command{autoscan} to Create @file{configure.ac}
+ @cindex @command{autoscan}
-@@ -1009,7 +1000,7 @@
+@@ -1420,7 +1410,7 @@
use a configuration header file, you must add a call to
@code{AC_CONFIG_HEADERS} (@pxref{Configuration Headers}). You might
also have to change or add some @code{#if} directives to your program in
information about a program that can help with that job).
When using @command{autoscan} to maintain a @file{configure.ac}, simply
-@@ -1051,7 +1042,7 @@
- plays with different versions of Autoconf simultaneously.
+@@ -1463,7 +1453,7 @@
+ Prepend @var{dir} to the include path. Multiple invocations accumulate.
@end table
--@node ifnames Invocation, autoconf Invocation, autoscan Invocation, Making configure Scripts
-+@node ifnames, autoconf, autoscan, Making configure Scripts
- @section Using @code{ifnames} to List Conditionals
- @cindex @code{ifnames}
+-@node ifnames Invocation
++@node ifnames
+ @section Using @command{ifnames} to List Conditionals
+ @cindex @command{ifnames}
-@@ -1060,8 +1051,7 @@
+@@ -1472,8 +1462,7 @@
preprocessor conditionals. If a package has already been set up to have
- some portability, @code{ifnames} can thus help you figure out what its
- @code{configure} needs to check for. It may help fill in some gaps in a
--@file{configure.ac} generated by @code{autoscan} (@pxref{autoscan
+ some portability, @command{ifnames} can thus help you figure out what its
+ @command{configure} needs to check for. It may help fill in some gaps in a
+-@file{configure.ac} generated by @command{autoscan} (@pxref{autoscan
-Invocation}).
-+@file{configure.ac} generated by @code{autoscan} (@pxref{autoscan}).
++@file{configure.ac} generated by @command{autoscan} (@pxref{autoscan}).
- @code{ifnames} scans all of the C source files named on the command line
+ @command{ifnames} scans all of the C source files named on the command line
(or the standard input, if none are given) and writes to the standard
-@@ -1083,7 +1073,7 @@
+@@ -1495,7 +1484,7 @@
Print the version number of Autoconf and exit.
@end table
--@node autoconf Invocation, autoreconf Invocation, ifnames Invocation, Making configure Scripts
-+@node autoconf, autoreconf, ifnames, Making configure Scripts
- @section Using @code{autoconf} to Create @code{configure}
- @cindex @code{autoconf}
+-@node autoconf Invocation
++@node autoconf
+ @section Using @command{autoconf} to Create @command{configure}
+ @cindex @command{autoconf}
+
+@@ -1597,7 +1586,7 @@
+
+ The @var{format} is a regular string, with newlines if desired, and
+ several special escape codes. It defaults to @samp{$f:$l:$n:$%}; see
+-@ref{autom4te Invocation}, for details on the @var{format}.
++@ref{autom4te}, for details on the @var{format}.
-@@ -1346,7 +1336,7 @@
+ @item --initialization
+ @itemx -i
+@@ -1671,7 +1660,7 @@
@end group
@end example
--@node autoreconf Invocation, , autoconf Invocation, Making configure Scripts
-+@node autoreconf, , autoconf, Making configure Scripts
- @section Using @code{autoreconf} to Update @code{configure} Scripts
- @cindex @code{autoreconf}
-
-@@ -1568,8 +1558,8 @@
- source directory; @code{configure} checks for this file's existence to
- make sure that the directory that it is told contains the source code in
- fact does. Occasionally people accidentally specify the wrong directory
--with @option{--srcdir}; this is a safety check. @xref{configure
--Invocation}, for more information.
-+with @option{--srcdir}; this is a safety check. @xref{configure},
-+for more information.
+-@node autoreconf Invocation
++@node autoreconf
+ @section Using @command{autoreconf} to Update @command{configure} Scripts
+ @cindex @command{autoreconf}
+
+@@ -1710,7 +1699,7 @@
+ your @file{configure.ac} should invoke @code{AM_GNU_GETTEXT} and
+ one of @code{AM_GNU_GETTEXT_VERSION(@var{gettext-version})} or
+ @code{AM_GNU_GETTEXT_REQUIRE_VERSION(@var{min-gettext-version})}.
+-@xref{autopoint Invocation, , Invoking the @code{autopoint} Program,
++@xref{autopoint, , Invoking the @code{autopoint} Program,
+ gettext, GNU @code{gettext} utilities}, for further details.
+
+ @noindent
+@@ -2125,7 +2114,7 @@
+
+ Use of this macro is strongly recommended. It protects against people
+ accidentally specifying the wrong directory with @option{--srcdir}.
+-@xref{configure Invocation}, for more information.
++@xref{configure}, for more information.
@end defmac
-
-@@ -1755,7 +1745,7 @@
+ Packages that use @command{aclocal} to generate @file{aclocal.m4}
+@@ -2380,7 +2369,7 @@
when used in @var{output}, or the standard input when used in the
@var{inputs}. You most probably don't need to use this in
@file{configure.ac}, but it is convenient when using the command line
+interface of @file{./config.status}, see @ref{config.status},
for more details.
- The @var{inputs} may be absolute or relative filenames. In the latter
-@@ -2223,7 +2213,7 @@
- @file{config.h} is considered up to date. @xref{Output}, for more
- information about @code{AC_OUTPUT}.
+ The @var{inputs} may be absolute or relative file names. In the latter
+@@ -3341,7 +3330,7 @@
+ so @file{config.status} ensures that @file{config.h} is considered up to
+ date. @xref{Output}, for more information about @code{AC_OUTPUT}.
-@xref{config.status Invocation}, for more examples of handling
+@xref{config.status}, for more examples of handling
configuration-related dependencies.
- @node Configuration Headers, Configuration Commands, Makefile Substitutions, Setup
-@@ -5621,7 +5611,7 @@
- files will depend upon @command{bizarre-cc} being the C compiler. If
- for some reason the user runs @command{/configure} again, or if it is
+ @node Configuration Headers
+@@ -3428,7 +3417,7 @@
+
+ @menu
+ * Header Templates:: Input for the configuration headers
+-* autoheader Invocation:: How to create configuration templates
++* autoheader:: How to create configuration templates
+ * Autoheader Macros:: How to specify CPP templates
+ @end menu
+
+@@ -3470,7 +3459,7 @@
+ generated header.
+
+ Since it is a tedious task to keep a template header up to date, you may
+-use @command{autoheader} to generate it, see @ref{autoheader Invocation}.
++use @command{autoheader} to generate it, see @ref{autoheader}.
+
+ During the instantiation of the header, each @samp{#undef} line in the
+ template file for each symbol defined by @samp{AC_DEFINE} is changed to an
+@@ -3508,7 +3497,7 @@
+ probably use @samp{AH_BOTTOM} to append the @samp{#include} directive.
+
+
+-@node autoheader Invocation
++@node autoheader
+ @subsection Using @command{autoheader} to Create @file{config.h.in}
+ @cindex @command{autoheader}
+
+@@ -7630,7 +7619,7 @@
+ And finally, the default for @var{action-if-universal} is to ensure that
+ @samp{WORDS_BIGENDIAN} is defined if and only if a universal build is
+ detected and the current code is big-endian; this default works only if
+-@command{autoheader} is used (@pxref{autoheader Invocation}).
++@command{autoheader} is used (@pxref{autoheader}).
+
+ If you use this macro without specifying @var{action-if-universal}, you
+ should also use @code{AC_CONFIG_HEADERS}; otherwise
+@@ -8460,10 +8449,8 @@
+ to call Fortran routines from some language other than C/C++.
+ @end defmac
+
+-@defmac AC_FC_SRCEXT (@var{ext}, @ovar{action-if-success}, @
+- @dvar{action-if-failure, AC_MSG_FAILURE})
+-@defmacx AC_FC_PP_SRCEXT (@var{ext}, @ovar{action-if-success}, @
+- @dvar{action-if-failure, AC_MSG_FAILURE})
++@defmac AC_FC_SRCEXT (@var{ext}, @ovar{action-if-success}, @@dvar{action-if-failure, AC_MSG_FAILURE})
++@defmacx AC_FC_PP_SRCEXT (@var{ext}, @ovar{action-if-success}, @@dvar{action-if-failure, AC_MSG_FAILURE})
+ @acindex{FC_SRCEXT}
+ @acindex{FC_PP_SRCEXT}
+ @caindex fc_srcext_@var{ext}
+@@ -8634,10 +8621,8 @@
+ variable.
+ @end defmac
+
+-@defmac AC_F77_IMPLICIT_NONE (@ovar{action-if-success}, @
+- @dvar{action-if-failure, AC_MSG_FAILURE})
+-@defmacx AC_FC_IMPLICIT_NONE (@ovar{action-if-success}, @
+- @dvar{action-if-failure, AC_MSG_FAILURE})
++@defmac AC_F77_IMPLICIT_NONE (@ovar{action-if-success}, @@dvar{action-if-failure, AC_MSG_FAILURE})
++@defmacx AC_FC_IMPLICIT_NONE (@ovar{action-if-success}, @@dvar{action-if-failure, AC_MSG_FAILURE})
+ @acindex{F77_IMPLICIT_NONE}
+ @acindex{FC_IMPLICIT_NONE}
+ @caindex f77_implicit_none
+@@ -10266,7 +10251,7 @@
+ files depend upon @command{bizarre-cc} being the C compiler. If
+ for some reason the user runs @command{./configure} again, or if it is
run via @samp{./config.status --recheck}, (@xref{Automatic Remaking},
-and @pxref{config.status Invocation}), then the configuration can be
+and @pxref{config.status}), then the configuration can be
inconsistent, composed of results depending upon two different
compilers.
-@@ -5665,7 +5655,7 @@
+@@ -10319,7 +10304,7 @@
@item
@var{variable} is kept during automatic reconfiguration
line argument, including when no cache is used:
@example
-@@ -6670,7 +6660,7 @@
-
- When the user runs @samp{autoconf -W error}, warnings from
- @code{AC_DIAGNOSE} and @code{AC_WARNING} are reported as error, see
--@ref{autoconf Invocation}.
-+@ref{autoconf}.
+@@ -11480,11 +11465,11 @@
+ It supports M4 extensions designed for use in tools like Autoconf.
- @node Dependencies Between Macros, Obsoleting Macros, Reporting Messages, Writing Autoconf Macros
- @section Dependencies Between Macros
-@@ -9445,7 +9435,7 @@
+ @menu
+-* autom4te Invocation:: A GNU M4 wrapper
++* autom4te:: A GNU M4 wrapper
+ * Customizing autom4te:: Customizing the Autoconf package
+ @end menu
- @c ============================================== Running configure Scripts.
+-@node autom4te Invocation
++@node autom4te
+ @subsection Invoking @command{autom4te}
--@node Running configure scripts, config.status Invocation, Site Configuration, Top
-+@node Running configure scripts, config.status, Site Configuration, Top
- @chapter Running @code{configure} Scripts
- @cindex @code{configure}
+ The command line arguments are modeled after M4's:
+@@ -11734,7 +11719,7 @@
+ not.
+ @end table
-@@ -9463,7 +9453,7 @@
+-@xref{autoconf Invocation}, for examples of trace uses.
++@xref{autoconf}, for examples of trace uses.
+
+ @item --preselect=@var{macro}
+ @itemx -p @var{macro}
+@@ -11822,8 +11807,8 @@
+ wrapped in between a @samp{begin-language: "@var{language}"},
+ @samp{end-language: "@var{language}"} pair.
+
+-Customizing a language stands for appending options (@pxref{autom4te
+-Invocation}) to the current definition of the language. Options, and
++Customizing a language stands for appending options (@pxref{autom4te})
++to the current definition of the language. Options, and
+ more generally arguments, are introduced by @samp{args:
+ @var{arguments}}. You may use the traditional shell syntax to quote the
+ @var{arguments}.
+@@ -23211,16 +23196,16 @@
* System Type:: Specifying the system type
- * Sharing Defaults:: Setting site-wide defaults for @code{configure}
- * Environment Variables:: Defining environment variables.
--* configure Invocation:: Changing how @code{configure} runs
-+* configure:: Changing how @code{configure} runs
+ * Sharing Defaults:: Setting site-wide defaults for @command{configure}
+ * Defining Variables:: Specifying the compiler etc.
+-* configure Invocation:: Changing how @command{configure} runs
++* configure:: Changing how @command{configure} runs
@end menu
+ @set autoconf
@include install.texi
-@@ -9471,7 +9461,7 @@
-
- @c ============================================== Recreating a Configuration
--@node config.status Invocation, Obsolete Constructs, Running configure scripts, Top
-+@node config.status, Obsolete Constructs, Running configure scripts, Top
- @chapter Recreating a Configuration
- @cindex @code{config.status}
-@@ -9590,7 +9580,7 @@
+-@c ============================================== config.status Invocation
++@c ============================================== config.status
- @c =================================================== Obsolete Constructs
+-@node config.status Invocation
++@node config.status
+ @chapter config.status Invocation
+ @cindex @command{config.status}
--@node Obsolete Constructs, Questions, config.status Invocation, Top
-+@node Obsolete Constructs, Questions, config.status, Top
- @chapter Obsolete Constructs
-
- Autoconf changes, and throughout the years some constructs are obsoleted.
-@@ -9614,7 +9604,7 @@
+@@ -23389,7 +23374,7 @@
+ @menu
+ * Obsolete config.status Use:: Obsolete convention for @command{config.status}
+ * acconfig Header:: Additional entries in @file{config.h.in}
+-* autoupdate Invocation:: Automatic update of @file{configure.ac}
++* autoupdate:: Automatic update of @file{configure.ac}
+ * Obsolete Macros:: Backward compatibility macros
+ * Autoconf 1:: Tips for upgrading your files
+ * Autoconf 2.13:: Some fresher tips
+@@ -23399,7 +23384,7 @@
@section Obsolete @file{config.status} Invocation
@file{config.status} now supports arguments to specify the files to
--instantiate, see @ref{config.status Invocation}, for more details.
-+instantiate, see @ref{config.status}, for more details.
+-instantiate; see @ref{config.status Invocation}, for more details.
++instantiate; see @ref{config.status}, for more details.
Before, environment variables had to be used.
@defvar CONFIG_COMMANDS
-@@ -9645,7 +9635,7 @@
+@@ -23430,7 +23415,7 @@
@file{config.status} ignores this variable.
@end defvar
would be:
@example
-@@ -10572,7 +10562,7 @@
+@@ -23504,7 +23489,7 @@
+ self-contained, and should not depend upon @file{acconfig.h} etc.
+
+
+-@node autoupdate Invocation
++@node autoupdate
+ @section Using @command{autoupdate} to Modernize @file{configure.ac}
+ @cindex @command{autoupdate}
+
+@@ -24741,7 +24726,7 @@
If you have an @file{aclocal.m4} installed with Autoconf (as opposed to
in a particular package's source directory), you must rename it to
+@file{acsite.m4}. @xref{autoconf}.
If you distribute @file{install.sh} with your package, rename it to
- @file{install-sh} so @code{make} builtin rules won't inadvertently
-diff -Nur autoconf-2.52.orig/doc/install.texi autoconf-2.52/doc/install.texi
---- autoconf-2.52.orig/doc/install.texi Tue Jul 17 18:34:55 2001
-+++ autoconf-2.52/doc/install.texi Sat Aug 4 12:37:51 2001
-@@ -215,8 +215,8 @@
- overridden in the site shell script).
+ @file{install-sh} so @command{make} builtin rules don't inadvertently
+@@ -24796,7 +24781,7 @@
+ the documentation for them. @xref{Obsolete Macros}, for a table showing the
+ new names for the old macros. Use the @command{autoupdate} program to
+ convert your @file{configure.ac} to using the new macro names.
+-@xref{autoupdate Invocation}.
++@xref{autoupdate}.
+
+ Some macros have been superseded by similar ones that do the job better,
+ but are not call-compatible. If you get warnings about calling obsolete
+@@ -25333,7 +25318,7 @@
+ @menu
+ * Using an Autotest Test Suite:: Autotest and the user
+ * Writing Testsuites:: Autotest macros
+-* testsuite Invocation:: Running @command{testsuite} scripts
++* testsuite:: Running @command{testsuite} scripts
+ * Making testsuite Scripts:: Using autom4te to create @command{testsuite}
+ @end menu
+@@ -25395,7 +25380,7 @@
+
+ @itemize @bullet
+ @item a debugging script named @file{run} which reruns the test in
+-@dfn{debug mode} (@pxref{testsuite Invocation}). The automatic generation
++@dfn{debug mode} (@pxref{testsuite}). The automatic generation
+ of debugging scripts has the purpose of easing the chase for bugs.
+
+ @item all the files created with @code{AT_DATA}
+@@ -25667,7 +25652,7 @@
+ @var{shell-code} is only executed if at least one test is going to be
+ run. In particular, it will not be executed if any of the @option{--help},
+ @option{--version}, @option{--list}, or @option{--clean} options are
+-given to @command{testsuite} (@pxref{testsuite Invocation}).
++given to @command{testsuite} (@pxref{testsuite}).
+ @end defmac
+
+ @defmac AT_PREPARE_EACH_TEST (@var{shell-code})
+@@ -25802,8 +25787,7 @@
+ on @var{contents}.
+ @end defmac
+
+-@defmac AT_CHECK (@var{commands}, @dvar{status, 0}, @ovar{stdout}, @
+- @ovar{stderr}, @ovar{run-if-fail}, @ovar{run-if-pass})
++@defmac AT_CHECK (@var{commands}, @dvar{status, 0}, @ovar{stdout}, @@ovar{stderr}, @ovar{run-if-fail}, @ovar{run-if-pass})
+ @defmacx AT_CHECK_UNQUOTED (@var{commands}, @dvar{status, 0}, @ovar{stdout}, @
+ @ovar{stderr}, @ovar{run-if-fail}, @ovar{run-if-pass})
+ @atindex{CHECK}
+@@ -25963,7 +25947,7 @@
+ @end defmac
+
+
+-@node testsuite Invocation
++@node testsuite
+ @section Running @command{testsuite} Scripts
+ @cindex @command{testsuite}
+
+@@ -26158,7 +26142,7 @@
+ An Autotest test suite is to be configured in @var{directory}. This
+ macro causes @file{@var{directory}/atconfig} to be created by
+ @command{config.status} and sets the default @code{AUTOTEST_PATH} to
+-@var{test-path} (@pxref{testsuite Invocation}).
++@var{test-path} (@pxref{testsuite}).
+ @end defmac
+
+ @item
+@@ -26572,7 +26556,7 @@
+ which can be a long process for complex @file{configure.ac}.
+
+ This is why all these tools, instead of running directly M4, invoke
+-@command{autom4te} (@pxref{autom4te Invocation}) which, while answering to
++@command{autom4te} (@pxref{autom4te}) which, while answering to
+ a specific demand, stores additional information in
+ @file{autom4te.cache} for future runs. For instance, if you run
+ @command{autoconf}, behind the scenes, @command{autom4te} also
+--- autoconf-2.70/doc/install.texi.orig 2020-12-01 15:47:57.000000000 +0100
++++ autoconf-2.70/doc/install.texi 2021-01-07 21:58:37.050901476 +0100
+@@ -372,7 +372,7 @@
+ CONFIG_SHELL=/bin/bash ./configure CONFIG_SHELL=/bin/bash
+ @end example
-@node configure Invocation
--@section @code{configure} Invocation
+@node configure
-+@section @code{configure}
-
- @code{configure} recognizes the following options to control how it
- operates.
-diff -Nur autoconf-2.52.orig/doc/standards.texi autoconf-2.52/doc/standards.texi
---- autoconf-2.52.orig/doc/standards.texi Tue Jul 17 18:34:55 2001
-+++ autoconf-2.52/doc/standards.texi Sat Aug 4 12:44:46 2001
-@@ -8,9 +8,10 @@
-
- @ifinfo
- @format
--START-INFO-DIR-ENTRY
--* Standards: (standards). GNU coding standards.
--END-INFO-DIR-ENTRY
-+@dircategory Miscellaneous:
-+@direntry
-+* Standards: (standards). GNU coding standards.
-+@end direntry
- @end format
- @end ifinfo
+ @section @command{configure} Invocation
+
+ @command{configure} recognizes the following options to control how it
+--- autoconf-2.70/doc/standards.texi.orig 2020-12-02 16:26:23.000000000 +0100
++++ autoconf-2.70/doc/standards.texi 2021-01-09 21:01:18.586724643 +0100
+@@ -6,9 +6,9 @@
+ @set lastupdate June 12, 2020
+ @c %**end of header
+
+-@dircategory GNU organization
++@dircategory GNU organization:
+ @direntry
+-* Standards: (standards). GNU coding standards.
++* Standards: (standards). GNU coding standards
+ @end direntry
+ @c @setchapternewpage odd
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