=================================================================== RCS file: /cvs/mandoc/INSTALL,v retrieving revision 1.1 retrieving revision 1.2 diff -u -p -r1.1 -r1.2 --- mandoc/INSTALL 2014/08/08 16:45:39 1.1 +++ mandoc/INSTALL 2014/08/10 17:22:26 1.2 @@ -1,41 +1,71 @@ -$Id: INSTALL,v 1.1 2014/08/08 16:45:39 schwarze Exp $ +$Id: INSTALL,v 1.2 2014/08/10 17:22:26 schwarze Exp $ -Installing mdocml, the portable mandoc distribution ---------------------------------------------------- - +About mdocml, the portable mandoc distribution +---------------------------------------------- The mandoc manpage compiler toolset is a suite of tools compiling mdoc(7), the roff(7) macro language of choice for BSD manual pages, and man(7), the predominant historical language for UNIX manuals. -For general information, see: http://mdocml.bsd.lv/ +The toolset does not yet implement man(1); that is only scheduled +for the next release, 1.13.2. It can, however, already serve to +translate source manpages to the output displayed by man(1). +For general information, see . +In this document, we describe the installation and deployment of +mandoc(1), first as a simple, standalone formatter, and then as part of +the man(1) system. + +In case you have questions or want to provide feedback, read +. Consider subscribing to the +discuss@ mailing list mentioned on that page. If you intend to +help with the development of mandoc, consider subscribing to the +tech@ mailing list, too. + +Enjoy using the mandoc toolset! + +Ingo Schwarze, Karlsruhe, August 2014 + + +Installation +------------ Before manually installing mandoc on your system, please check whether the newest version of mandoc is already installed by default or available via a binary package or a ports system. A list of the latest bundled and ported versions of mandoc for various operating -systems is maintained at: http://mdocml.bsd.lv/ports.html +systems is maintained at . -If mandoc is installed, you can check the version by typing: mandoc -V +If mandoc is installed, you can check the version by running "mandoc -V". The version contained in this distribution tarball is listed near -the beginning of the file "Makefile". Regarding how packages and -ports are maintained for your operating system, please consult your -operating system documentation. +the beginning of the file "Makefile". - +Regarding how packages and ports are maintained for your operating +system, please consult your operating system documentation. To install mandoc manually, the following steps are needed: -1. Decide whether you want to build just the basic tools mandoc(1), -preconv(1) and demandoc(1) or whether you also want to build the -database tools apropos(1) and makewhatis(8). For the latter, a -working installation of SQLite is required, see: http://sqlite.org/ +1. Decide whether you want to build the base tools mandoc(1), +preconv(1) and demandoc(1) only or whether you also want to build the +database tools apropos(1) and makewhatis(8). For the latter, +the following dependencies are required: + +1.1. The SQLite database system, see . The recommended version of SQLite is 3.8.4.3 or newer. The mandoc toolset is known to work with version 3.7.5 or newer. Versions older than 3.8.3 may not achieve full performance due to the missing SQLITE_DETERMINISTIC optimization flag. Versions older than 3.8.0 may not show full error information if opening a database fails due to the missing sqlite3_errstr() API. Both are very minor -problems, apropos(1) is fully usable with SQLite 3.7.5. -The database tools also require Marc Espie's ohash(3) library; -if your system does not have it, the bundled compatibility version +problems, apropos(1) is fully usable with SQLite 3.7.5. Versions +older than 3.7.5 may or may not work, they have not been tested. + +1.2. The fts(3) directory traversion functions. +A compatibility version will be bundled for 1.13.2 but is not available +yet. If you want apropos(1) and makewhatis(8) but do not have fts(3), +please stay with mandoc 1.12.3 for now and upgrade first to 1.12.4, +then to 1.13.2 when these versionns are released. Be careful: the +glibc version of fts(3) is known to be broken on 32bit platforms, +see . + +1.3. Marc Espie's ohash(3) library. +If your system does not have it, the bundled compatibility version will be used, so you probably need not worry about it. 2. If you choose to build the database tools, too, decide whether @@ -47,24 +77,30 @@ disable "BUILD_TARGETS += db-build" if you do not want support or enable "BUILD_TARGETS += cgi-build" if you do want the CGI program. -4. Run the command "make". No separate "./configure" or "make -depend" steps are needed. The former is run automatically by "make". -The latter is a maintainer target. If you merely want to build the -released version as opposed to doing active development, there is -no need to regenerate the dependency specifications. Any -POSIX-compatible make, in particular both BSD make and GNU make, -is supposed to work. +4. Run "make". No separate "./configure" or "make depend" steps +are needed. The former is run automatically by "make". The latter +is a maintainer target. If you merely want to build the released +version as opposed to doing active development, there is no need +to regenerate the dependency specifications. Any POSIX-compatible +make, in particular both BSD make and GNU make, should work. -5. Run the command "make -n install" and check whether everything -will be installed to the intended places. Otherwise, edit the *DIR -variables in the Makefile until it is. +5. Run "make -n install" and check whether everything will be +installed to the intended places. Otherwise, edit the *DIR variables +in the Makefile until it is. -6. Run "sudo make install". Instead, if you intend to build a binary +6. Run "sudo make install". If you intend to build a binary package using some kind of fake root mechanism, you may need a command like "make DESTDIR=... install". Read the *-install targets in the "Makefile" to understand how DESTDIR is used. +7. To set up a man.cgi(8) server, read its manual page. +8. To use mandoc(1) as your man(1) formatter, read the "Deployment" +section below. + + +Checking autoconfiguration quality +---------------------------------- If you want to check whether automatic configuration works well on your platform, consider the following: @@ -108,12 +144,44 @@ check that no expected "#define HAVE_*" lines are miss list of tests run can be found in the file "configure". -In case you have questions or want to provide feedback, look at: -http://mdocml.bsd.lv/contact.html +Deployment +---------- +If you want to integrate the mandoc(1) tools with your existing +man(1) system as a formatter, then contact us first: on systems without +mandoc(1) as the default, you may have your work cut out for you! +Usually, you can have your default installation and mandoc(1) work right +alongside each other by using user-specific versions of the files +mentioned below. -Consider subscribing to the discuss@ mailing list mentioned on that -page. If you intend to help with the development of mandoc, consider -subscribing to the tech@ mailing list, too. +0. Back up each file you want to change! -Enjoy using the mandoc toolset! -Ingo Schwarze, Karlsruhe, August 2014 +1. First see whether your system has "/etc/man.conf" or "/etc/manpath.conf" +(if it has neither, but man(1) is functional, then let us know) or, +if running as your own user, a per-user override file. In either +case, find where man(1) is executing nroff(1) or groff(1) to format +manuals. Replace these calls with mandoc(1). + +2. Then make sure that man(1) isn't running preprocessors, so you may +need to replace tbl(1), eqn(1), and similar references with cat(1). +Some man(1) implementations, like that on Mac OSX, let you run "man -d" +to see how the formatter is invoked. Use this to test your changes. On +Mac OS X, for instance, man(1) will prepend all files with ".ll" and +".nr" to set the terminal size, so you need to pass "tail -n+2 | +mandoc(1)" to disregard them. + +3. Finally, make sure that mandoc(1) is actually being invoked instead +of cached pages being pulled up. You can usually do this by commenting +out NOCACHE or similar. + +mandoc(1) still has a long way to go in understanding non-trivial +low-level roff(7) markup embedded in some man(7) pages. On the BSD +systems using mandoc(1), third-party software is generally vetted +on whether it may be formatted with mandoc(1). If not, groff(1) +is pulled in as a dependency and used to install a pre-formatted +"catpage" intead of directly as manual page source. + +For more background on switching operating systems to use mandoc(1) +instead of groff(1) to format manuals, see the two BSDCan presentations +by Ingo Schwarze: + +