./0040755000076500007650000000000007257423054007375 5ustar ldvldv./ifnames.10100644000076500007650000000514607257423054011104 0ustar ldvldv.\" Copyright (C) 1992, 1993, 1994, 1995, 1996 Free Software Foundation, Inc. .\" Copyright (C) 1998 Ben Pfaff. .\" .\" Permission is granted to make and distribute verbatim copies of .\" this manual provided the copyright notice and this permission notice .\" are preserved on all copies. .\" .\" Permission is granted to copy and distribute modified versions of this .\" manual under the conditions for verbatim copying, provided that the entire .\" resulting derived work is distributed under the terms of a permission .\" notice identical to this one. .\" .\" Permission is granted to copy and distribute translations of this manual .\" into another language, under the above conditions for modified versions, .\" except that this permission notice may be stated in a translation approved .\" by the Foundation. .\" .TH IFNAMES 1 "Autoconf" .SH NAME ifnames - print identifiers that a package uses in C preprocessor conditionals .SH SYNOPSIS .B ifnames [ .B --help | .B -h ] [ .B --macrodir=dir | .B -m dir ] [ .B --version ] .SH DESCRIPTION .PP .B ifnames can help when writing a .B configure.in for a software package. It prints the identifiers that the package already uses in C preprocessor conditionals. If a package has already been set up to have some portability, this program can help you figure out what its .B configure needs to check for. It may help fill in some gaps in a .B configure.in generated by .B autoscan (see .BR autoscan (1)). .PP .B 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 output a sorted list of all the identifiers that appear in those files in .BR #if , .BR #elif , .BR #ifdef , or .B #ifndef directives. It prints each identifier on a line, followed by a space-separated list of the files in which that identifier occurs. .PP .B ifnames accepts the following options: .TP .BI --help .TP .BI -h Print a summary of the command line options and exit. .TP .BI --macrodir=DIR .TP .BI -m\ DIR Look for the installed macro files in directory DIR. You can also set the .B AC_MACRODIR environment variable to a directory; this option overrides the environment variable. .TP .BI --version Print the version number of Autoconf and exit. .PP .SH "SEE ALSO" .BR autoconf (1), .BR autoheader (1), .BR autoreconf (1), .BR autoscan (1), .BR autoupdate (1) .SH AUTHORS David MacKenzie, with help from Franc,ois Pinard, Karl Berry, Richard Pixley, Ian Lance Taylor, Roland McGrath, Noah Friedman, David D. Zuhn, and many others. This manpage written by Ben Pfaff for the Debian GNU/Linux .B autoconf package. ./autoconf.10100644000076500007650000000603107257423054011272 0ustar ldvldv.\" Copyright (C) 1992, 1993, 1994, 1995, 1996 Free Software Foundation, Inc. .\" Copyright (C) 1998 Ben Pfaff. .\" .\" Permission is granted to make and distribute verbatim copies of .\" this manual provided the copyright notice and this permission notice .\" are preserved on all copies. .\" .\" Permission is granted to copy and distribute modified versions of this .\" manual under the conditions for verbatim copying, provided that the entire .\" resulting derived work is distributed under the terms of a permission .\" notice identical to this one. .\" .\" Permission is granted to copy and distribute translations of this manual .\" into another language, under the above conditions for modified versions, .\" except that this permission notice may be stated in a translation approved .\" by the Foundation. .\" .TH AUTOCONF 1 "Autoconf" .SH NAME autoconf - creates scripts to configure source code packages using templates .SH SYNOPSIS .B autoconf [ .B --help | .B -h ] [ .B --localdir=dir | .B -l dir ] [ .B --macrodir=dir | .B -m dir ] [ .B --version ] .SH DESCRIPTION .PP To create .B configure from \fBconfigure.in\fP, run the .B autoconf program with no arguments. .B autoconf processes .B configure.in with the .B m4 macro processor, using the Autoconf macros. If you give .B autoconf an argument, it reads that file instead of .B configure.in and writes the configuration script to the standard output instead of to .B configure . If you give .B autoconf the argument .BR - , it reads the standard input instead of .B configure.in and writes the configuration script on the standard output. .PP The Autoconf macros are defined in several files. Some of the files are distributed with Autoconf; .B autoconf reads them first. Then it looks for the optional file .B acsite.m4 in the directory that contains the distributed Autoconf macro files, and for the optional file .B aclocal.m4 in the current directory. Those files can contain your site's or the package's own Autoconf macro definitions. If a macro is defined in more than one of the files that .B autoconf reads, the last definition it reads overrides the earlier ones. .PP .B autoconf accepts the following options: .TP .BI --help .TP .BI -h Print a summary of the command line options and exit. .TP .BI --localdir=DIR .TP .BI -l\ DIR Look for the package file .B aclocal.m4 in directory DIR instead of in the current directory. .TP .BI --macrodir=DIR .TP .BI -m\ DIR Look for the installed macro files in directory DIR. You can also set the .B AC_MACRODIR environment variable to a directory; this option overrides the environment variable. .TP .BI --version Print the version number of Autoconf and exit. .PP .SH "SEE ALSO" .BR autoheader (1), .BR autoreconf (1), .BR autoscan (1), .BR autoupdate (1), .BR ifnames (1) .SH AUTHORS David MacKenzie, with help from Franc,ois Pinard, Karl Berry, Richard Pixley, Ian Lance Taylor, Roland McGrath, Noah Friedman, David D. Zuhn, and many others. This manpage written by Ben Pfaff for the Debian GNU/Linux .B autoconf package. ./autoupdate.10100644000076500007650000000510007257423054011623 0ustar ldvldv.\" Copyright (C) 1992, 1993, 1994, 1995, 1996 Free Software Foundation, Inc. .\" Copyright (C) 1998 Ben Pfaff. .\" .\" Permission is granted to make and distribute verbatim copies of .\" this manual provided the copyright notice and this permission notice .\" are preserved on all copies. .\" .\" Permission is granted to copy and distribute modified versions of this .\" manual under the conditions for verbatim copying, provided that the entire .\" resulting derived work is distributed under the terms of a permission .\" notice identical to this one. .\" .\" Permission is granted to copy and distribute translations of this manual .\" into another language, under the above conditions for modified versions, .\" except that this permission notice may be stated in a translation approved .\" by the Foundation. .\" .TH AUTOUPDATE 1 "Autoconf" .SH NAME autoupdate - updates an old configure.in file to version 2 .SH SYNOPSIS .B autoconf [ .B --help | .B -h ] [ .B --macrodir=dir | .B -m dir ] [ .B --version ] .SH DESCRIPTION The .B autoupdate program updates a .B configure.in file that calls Autoconf macros by their old names to use the current macro names. In version 2 of Autoconf, most of the macros were renamed to use a more uniform and descriptive naming scheme. Although the old names still work , you can make your .B configure.in files more readable and make it easier to use the current Autoconf documentation if you update them to use the new macro names. If given no arguments, .B autoupdate updates .BR configure.in , backing up the original version with the suffix .B ~ (or the value of the environment variable .BR SIMPLE_BACKUP_SUFFIX , if that is set). If you give .B autoupdate an argument, it reads that file instead of .B configure.in and writes the updated file to the standard output. .PP .B autoconf accepts the following options: .TP .BI --help .TP .BI -h Print a summary of the command line options and exit. .TP .BI --macrodir=DIR .TP .BI -m\ DIR Look for the installed macro files in directory DIR. You can also set the .B AC_MACRODIR environment variable to a directory; this option overrides the environment variable. .TP .BI --version Print the version number of Autoconf and exit. .PP .SH "SEE ALSO" .BR autoconf (1), .BR autoheader (1), .BR autoreconf (1), .BR autoscan (1), .BR ifnames (1) .SH AUTHORS David MacKenzie, with help from Franc,ois Pinard, Karl Berry, Richard Pixley, Ian Lance Taylor, Roland McGrath, Noah Friedman, David D. Zuhn, and many others. This manpage written by Ben Pfaff for the Debian GNU/Linux .B autoconf package. ./autoscan.10100644000076500007650000000662107257423054011276 0ustar ldvldv.\" Copyright (C) 1992, 1993, 1994, 1995, 1996 Free Software Foundation, Inc. .\" Copyright (C) 1998 Ben Pfaff. .\" .\" Permission is granted to make and distribute verbatim copies of .\" this manual provided the copyright notice and this permission notice .\" are preserved on all copies. .\" .\" Permission is granted to copy and distribute modified versions of this .\" manual under the conditions for verbatim copying, provided that the entire .\" resulting derived work is distributed under the terms of a permission .\" notice identical to this one. .\" .\" Permission is granted to copy and distribute translations of this manual .\" into another language, under the above conditions for modified versions, .\" except that this permission notice may be stated in a translation approved .\" by the Foundation. .\" .TH AUTOCONF 1 "Autoconf" .SH NAME autoscan - help to create a configure.in file for a software package .SH SYNOPSIS .B autoscan [ .B --help ] [ .B --macrodir=dir ] [ .B --verbose ] [ .B --version ] .SH DESCRIPTION The .B autoscan program can help you create a .B configure.in file for a software package. .B autoscan examines source files in the directory tree rooted at a directory given as a command line argument, or the current directory if none is given. It searches the source files for common portability problems and creates a file .B configure.scan which is a preliminary .B configure.in for that package. .PP You should manually examine .B configure.scan before renaming it to .BR configure.in ; it will probably need some adjustments. Occasionally .B autoscan outputs a macro in the wrong order relative to another macro, so that .B autoconf produces a warning; you need to move such macros manually. Also, if you want the package to use a configuration header file, you must add a call to .BR AC_CONFIG_HEADER . You might also have to change or add some .B #if directives to your program in order to make it work with Autoconf (see .BR ifnames (1)), for information about a program that can help with that job). .PP .B autoscan uses several data files, which are installed along with the distributed Autoconf macro files, to determine which macros to output when it finds particular symbols in a package's source files. These files all have the same format. Each line consists of a symbol, whitespace, and the Autoconf macro to output if that symbol is encountered. Lines starting with .B # are comments. .PP .B autoscan requires that a Perl interpreter is installed. .PP .B autoscan accepts the following options: .TP .BI --help .TP .BI -h Print a summary of the command line options and exit. .TP .BI --macrodir=DIR .TP .BI -m\ DIR Look for the installed macro files in directory DIR. You can also set the .B AC_MACRODIR environment variable to a directory; this option overrides the environment variable. .TP .BI --verbose Print the names of the fiels it examines and the potentially interesting symbols it finds in them. This output can be voluminous. .TP .BI --version Print the version number of Autoconf and exit. .PP .SH "SEE ALSO" .BR autoconf (1), .BR autoheader (1), .BR autoreconf (1), .BR autoupdate (1), .BR ifnames (1) .SH AUTHORS David MacKenzie, with help from Franc,ois Pinard, Karl Berry, Richard Pixley, Ian Lance Taylor, Roland McGrath, Noah Friedman, David D. Zuhn, and many others. This manpage written by Ben Pfaff for the Debian GNU/Linux .B autoconf package. ./autoheader.10100644000076500007650000001070607257423054011601 0ustar ldvldv.\" Copyright (C) 1992, 1993, 1994, 1995, 1996 Free Software Foundation, Inc. .\" Copyright (C) 1998 Ben Pfaff. .\" .\" Permission is granted to make and distribute verbatim copies of .\" this manual provided the copyright notice and this permission notice .\" are preserved on all copies. .\" .\" Permission is granted to copy and distribute modified versions of this .\" manual under the conditions for verbatim copying, provided that the entire .\" resulting derived work is distributed under the terms of a permission .\" notice identical to this one. .\" .\" Permission is granted to copy and distribute translations of this manual .\" into another language, under the above conditions for modified versions, .\" except that this permission notice may be stated in a translation approved .\" by the Foundation. .\" .TH AUTOHEADER 1 "Autoconf" .SH NAME autoheader - creates a template file of C #define's for use by configure. .SH SYNOPSIS .B autoheader [ .B --help | .B -h ] [ .B --localdir=dir | .B -l dir ] [ .B --macrodir=dir | .B -m dir ] [ .B --version ] .SH DESCRIPTION .PP The .B autoheader program can create a template file of C .B #define statements for .B configure to use. If .B configure.in invokes .BR AC_CONFIG_HEADER(FILE) , .B autoheader creates .BR FILE.in ; if multiple file arguments are given, the first one is used. Otherwise, .B autoheader creates .BR config.h.in . .PP If you give .B autoheader an argument, it uses that file instead of .B configure.in and writes the header file to the standard output instead of to .B config.h.in . If you give .B autoheader an argument of .BR - , it reads the standard input instead of .B configure.in and writes the header file to the standard output. .PP .B autoheader scans .B configure.in and figures out which C preprocessor symbols it might define. It copies comments and .B #define and .B #undef statements from a file called .BR acconfig.h , which comes with and is installed with Autoconf. It also uses a file called .B acconfig.h in the current directory, if present. If you .B AC_DEFINE any additional symbols, you must create that file with entries for them. For symbols defined by .BR AC_CHECK_HEADERS , .BR AC_CHECK_FUNCS , .BR AC_CHECK_SIZEOF , or .BR AC_CHECK_LIB , .B autoheader generates comments and .B #undef statements itself rather than copying them from a file, since the possible symbols are effectively limitless. .PP The file that .B autoheader creates contains mainly .B #define and .B #undef statements and their accompanying comments. If .B ./acconfig.h contains the string .BR @TOP@ , .B autoheader copies the lines before the line containing .B @TOP@ into the top of the file that it generates. Similarly, if .B ./acconfig.h contains the string .BR @BOTTOM@ , .B autoheader copies the lines after that line to the end of the file it generates. Either or both of those strings may be omitted. .PP An alternate way to produce the same effect is to create the files .B FILE.top (typically .BR config.h.top ) and/or .B FILE.bot in the current directory. If they exist, .B autoheader copies them to the beginning and end, respectively, of its output. Their use is discouraged because they have file names that contain two periods, and so can not be stored on MS-DOS; also, they are two more files to clutter up the directory. But if you use the .B --localdir=DIR option to use an .B acconfig.h in another directory, they give you a way to put custom boilerplate in each individual .BR config.h.in . .PP .B autoheader accepts the following options: .TP .BI --help .TP .BI -h Print a summary of the command line options and exit. .TP .BI --localdir=DIR .TP .BI -l\ DIR Look for the package files .B aclocal.m4 and .B acconfig.h (but not .B FILE.top and .BR FILE.bot ) in directory DIR instead of in the current directory. .TP .BI --macrodir=DIR .TP .BI -m\ DIR Look for the installed macro files and .B acconfig.h in directory DIR. You can also set the .B AC_MACRODIR environment variable to a directory; this option overrides the environment variable. .TP .BI --version Print the version number of Autoconf and exit. .SH "SEE ALSO" .BR autoconf (1), .BR autoreconf (1), .BR autoscan (1), .BR autoupdate (1), .BR ifnames (1) .SH AUTHORS David MacKenzie, with help from Franc,ois Pinard, Karl Berry, Richard Pixley, Ian Lance Taylor, Roland McGrath, Noah Friedman, David D. Zuhn, and many others. This manpage written by Ben Pfaff for the Debian GNU/Linux .B autoconf package. ./autoreconf.10100644000076500007650000000721007257423054011621 0ustar ldvldv.\" Copyright (C) 1992, 1993, 1994, 1995, 1996 Free Software Foundation, Inc. .\" Copyright (C) 1998 Ben Pfaff. .\" .\" Permission is granted to make and distribute verbatim copies of .\" this manual provided the copyright notice and this permission notice .\" are preserved on all copies. .\" .\" Permission is granted to copy and distribute modified versions of this .\" manual under the conditions for verbatim copying, provided that the entire .\" resulting derived work is distributed under the terms of a permission .\" notice identical to this one. .\" .\" Permission is granted to copy and distribute translations of this manual .\" into another language, under the above conditions for modified versions, .\" except that this permission notice may be stated in a translation approved .\" by the Foundation. .\" .TH AUTORECONF 1 "Autoconf" .SH NAME autoreconf - update configure scripts .SH SYNOPSIS .B autoreconf [ .B --help | .B -h ] [ .B --force | .B -f ] [ .B --localdir=dir | .B -l dir ] [ .B --macrodir=dir | .B -m dir ] [ .B --verbose ] [ .B --version ] .SH DESCRIPTION .PP If you have a lot of Autoconf-generated .B configure scripts, the .B autoreconf program can save you some work. It runs .B autoconf (and .BR autoheader , where appropriate) repeatedly to remake the Autoconf .B configure scripts and configuration header templates in the directory tree rooted at the current directory. By default, it only remakes those files that are older than their .B configure.in or (if present) .BR aclocal.m4 . Since .B autoheader does not change the timestamp of its output file if the file wouldn't be changing, this is not necessarily the minimum amount of work. If you install a new version of Autoconf, you can make .B autoreconf remake .I all of the files by giving it the .B --force option. .PP If you give .B autoreconf the .B --macrodir=DIR or .B --localdir=DIR options, it passes them down to .B autoconf and .B autoheader (with relative paths adjusted properly). .PP .B autoreconf does not support having, in the same directory tree, both directories that are parts of a larger package (sharing .B aclocal.m4 and .BR acconfig.h ), and directories that are independent packages (each with their own .B aclocal.m4 and .BR acconfig.h ). It assumes that they are all part of the same package, if you use .BR --localdir , or that each directory is a separate package, if you don't use it. This restriction may be removed in the future. .PP .B autoreconf accepts the following options: .TP .BI --help .TP .BI -h Print a summary of the command line options and exit. .TP .BI --force .TP .BI -f Remake even .B configure scripts and configuration headers that are newer than their input files .RB ( configure.in and, if present, .BR aclocal.m4 ). .TP .BI --localdir=DIR .TP .BI -l\ DIR Look for the package file .B aclocal.m4 in directory DIR instead of in the current directory. .TP .BI --macrodir=DIR .TP .BI -m\ DIR Look for the installed macro files in directory DIR. You can also set the .B AC_MACRODIR environment variable to a directory; this option overrides the environment variable. .TP .BI --verbose Print the name of each directory where .B autoreconf runs .B autoconf (and .BR autoheader , if appropriate). .TP .BI --version Print the version number of Autoconf and exit. .PP .SH "SEE ALSO" .BR autoconf (1), .BR autoheader (1), .BR autoscan (1), .BR autoupdate (1), .BR ifnames (1) .SH AUTHORS David MacKenzie, with help from Franc,ois Pinard, Karl Berry, Richard Pixley, Ian Lance Taylor, Roland McGrath, Noah Friedman, David D. Zuhn, and many others. This manpage written by Ben Pfaff for the Debian GNU/Linux .B autoconf package.