path: root/ChangeLog

2013-07-24  Ingo Schwarze  <schwarze@openbsd.org>

	[mdoc] Implement `.%C'.

	* tmac/doc.tmac, tmac/doc-common: Do it.
	* tmac/groff_mdoc.man: Updated.

2013-07-31  Deri James  <deri@chuzzlewit.myzen.co.uk>

	Fix overprinting issue with Acrobat reader.

	Problem reported by Heinz-Jürgen Oertel <hj.oertel@t-online.de>.

	* src/devices/gropdf/gropdf.pl (do_t, FindChar): Use ascii octal
	notation (i.e., \015) when outputting characters with value < 32. 
	This fixes a bug which affected acroread when control-M (cr) was
	embedded in a text string.

2013-07-16  Werner LEMBERG  <wl@gnu.org>

	* tmac/fallbacks.tmac: Make it work in compatibility mode.

	Problem reported by Y T <doarhop@hotmail.com>.

2013-07-16  Werner LEMBERG  <wl@gnu.org>

	* src/roff/grog/Makefile.sub (install_data, uninstall_sub): Typos.

2013-07-16  Werner LEMBERG  <wl@gnu.org>

	* Makefile.in (GREP, MDEFINES): Define and use plain grep.

	Necessary for Bernd's code to extract groff options.

2013-07-16  Ingo Schwarze <schwarze@openbsd.org>

	* tmac/an-old.tmac (TP): Do not clobber line length after double
	call to `.TP'.

2013-07-02  Colin Watson  <cjwatson@debian.org>

	* doc/groff.texinfo: Fix syntax error in documentation of `\z'.

2013-07-02  Colin Watson  <cjwatson@debian.org>

	* src/devices/grolbp/lbp.cpp (main): Don't write trailer if no
	printer was created.

2013-06-19  Eric S. Raymond  <esr@thyrsus.com>

	* src/utils/lkbib/lbib.man: Move running text out of synopsis.

2013-05-06  Bernd Warken  <groff-bernd.warken-72@web.de>

	* src/roff/groff/Makefile.sub: Replace `cpp' by `groff.cpp'.

2013-05-06  Bernd Warken  <groff-bernd.warken-72@web.de>

	* Makefile.in: Add new `contrib' directory `RUNOFF'.

2013-05-01  Bernd Warken  <groff-bernd.warken-72@web.de>

	* src/roff/groff/Makefile.sub: Remove all `.PHONY:' lines.

2013-04-30  Bernd Warken  <groff-bernd.warken-72@web.de>

	* src/roff/groff/Makefile.sub: Replace `egrep' by `$(GREP)'.
	commands.  Don't use $(CCSRCS) any more.

2013-04-30  Bernd Warken  <groff-bernd.warken-72@web.de>

	* Makefile.in, m4/groff.m4: Add `@libprogramdir@' and
	`$libprogramdir' (usually `/usr/local/lib/groff').  Change
	`$libdir/groff' into $libprogramdir for several `groff' programs.
	Run `autoreconf -I m4'.

	* src/roff/groff/MAkefile.sub: Add $(DESTDIR) and $(srcdir) in
	order to support installation outside of source code.

	* contrib/glilypond/Makefile.sub, contrib/glilypond/glilypond.pl:
	Correct the install directories.

2013-04-29  Bernd Warken  <groff-bernd.warken-72@web.de>

	* src/roff/groff/Makefile.sub: Replace some variables by shell
	commands.  Improve the output for the `make' runs.

2013-04-28  Bernd Warken  <groff-bernd.warken-72@web.de>

	* src/roff/groff/Makefile.sub: Make this Makefile compatible.

2013-04-28  Bernd Warken  <groff-bernd.warken-72@web.de>
2013-04-28  Werner LEMBERG  <wl@gnu.org>

	* src/roff/groff/Makefile.sub: Use `make' variables to get
	`groff' options from `getopt' in `groff.cpp'.  Create 2 files
	`groff_opts_no_arg.txt' and `groff_opts_with_arg.txt'.

2013-04-26  Bernd Warken  <groff-bernd.warken-72@web.de>

	* src/roff/groff/read_groff_options.pl: Remove this file.  It's
	no longer needed.

	* src/roff/groff/Makefile.sub: Get the `groff' options from the
	use of `getopt...' in `groff.cpp' using `$(EGREP)' and `sed'.
	Store this information in a new file `groff_options.txt', which
	is copied to `groff libdir' during the installation.

2013-04-26  Werner LEMBERG  <wl@gnu.org>

	Various minor fixes.

	* INSTALL.gen: Take the newest version from the `gnulib'
	repository.

	* configure: Regenerated.

2013-04-26  Bernd Warken  <groff-bernd.warken-72@web.de>

	* INSTALL.gen: Restore an older version from `2006' in
	`groff-1.21'.

	* FOR-RELEASE: New file which describes how to prepare `groff'
	for a new release.

2013-04-26  Bernd Warken  <groff-bernd.warken-72@web.de>

	* src/roff/groff/read_groff_options.pl: Reads `groff' options 		from `groff.cpp' and writes them into the file 	
	`groff_options.info'.

	* src/roff/groff/Makefile.sub: Have the generated file
	`groff_options.info' be installed into the `groff libdir'.

2013-04-16  Bernd Warken  <groff-bernd.warken-72@web.de>

	* INSTALL.gen: Replace this file by the daily `git' version of
	`automake' `INSTALL' file.

	* INSTALL.autotools: Remove file.

	* INSTALL.CVS: New file, moved from `INSTALL.autotools'.

	* m4/ax_prog_perl_version.m4: New file, taken from package
	`autoconf-archive-2013.04.06'.

	* m4/groff.m4: Remove unnecessary blank line.

	* Makefile.in: Add `$(PERLVERSION)'.

	* aclocal.m4: Run `autoreconf -I m4' (this includes
	`aclocal -I m4').  This creates a suitable `aclocal.m4'.  Remove
	generated subdirectory `autom4te.cache'.

	* src/roff/grog/Makefile.sub: Correct `sed' command.  Use `tabs'
	that are needed by `GNU make'.

2013-04-16  Bernd Warken  <groff-bernd.warken-72@web.de>

	* Makefile.sub: Add `m4/ax_compare_version.m4'.

	* aclocal.m4: Run the latest `aclocal -I m4' which generates a
	suitable content in that file.

	* INSTALL.autotools: Information of the usage of `GNU autotools'
	with `groff'.

	* INSTALL.gen: Move `autotool' parts to file `INSTALL.autotools'.

2013-04-15  Bernd Warken  <groff-bernd.warken-72@web.de>

	* m4/groff.m4: Replace tabs by spaces.  Use a double line between
	AC_DEFUNs.

2013-04-15  Bernd Warken  <groff-bernd.warken-72@web.de>

	In the whole `groff' system, rename autoconf variable `$PERLPATH'
	to `$PERL', which has the same content.  But `$PERL' suits to
	`AX_PROG_PERL_VERSION' in m4 macro `GROFF_PERL' in `m4/groff.m4'.

	* src/utils/afmtodit/Makefile.sub,
	* src/devices/gropdf/gropdf.pl,
	* src/devices/gropdf/Makefile.sub,
	* src/devices/gropdf/pdfmom.pl,
	* arch/djgpp/config.site,
	* font/devpdf/Makefile.sub,
	* contrib/mm/Makefile.sub,
	* m4/groff.m4,
	* Makefile.in: Replace `$PERLPATH' by `$PERL'.

	* m4/ax_compare_version.m4: New file, copied from daily version of
	`GNU autoconf-archive'.

	`autoconf' was not yet run, a newer version is needed.

2013-04-15  Bernd Warken  <groff-bernd.warken-72@web.de>

	* README, INSTALL, INSTALL.gen, MANIFEST: Add documentation in the
	top directory about some parts of `autotools' and `glilypond'.

2013-04-15  Bernd Warken  <groff-bernd.warken-72@web.de>

	* configure.ac: Add information of the macro `GROFF_PERL'.

	* Makefile.in: Add definitions of the macro variables and their
	`@...@' counterparts.

	Run `autoreconf -I m4'.

2013-04-15  Bernd Warken  <groff-bernd.warken-72@web.de>
2013-04-15  Werner LEMBERG  <wl@gnu.org>
2013-04-15  Ralph Carderoy  <ralph@inputplus.co.uk>

	Add Perl test to configuration.  During the run of `configure' the
	program is broken with error when there is no `Perl' or the `perl'
	program is too old.

	* m4/groff.m4: Add macro `GROFF_PERL' that tests the availability
	of the `perl' program and tests wether this has a version of at
	most `v5.6.1'.  Define variables $PERL and $PERLPATH for the full
	name of the `perl' program and $PERLVERSION as the lest version.

2013-04-13  Keith Marshall  <keithmarshall@users.sourceforge.net>

	Avoid consideration of autotool cache for CVS inclusion.

	* .cvsignore (autom4te.cache): Add reference.

2013-04-13  Bernd Warken  <groff-bernd.warken-72@web.de>

	* `autotools': During the run of `autoconf' and `autoreconf' a
	subdirectory `autom4te.cache' was created.  I first added this to
	groff CVS and removed it again after an email-discussion.

2013-04-12  Bernd Warken  <groff-bernd.warken-72@web.de>

	* `grog': Remove the shell version of `grog'.  Now there is only
	Perl version.

	* src/roff/grog/perl.sh: Remove this file.

	* src/roff/grog/Makefile.sub: This file handles the removement of
	the shell version.

	* src/roff/grog/perl_test.pl: New file for testing the available
	Perl version in the system to be installed into.  This file will
	be installed into the grog lib-directory.

2013-04-12  Bernd Warken  <groff-bernd.warken-72@web.de>

	* `grog': In the following, the file `grog.pl' will be split.  For
	the coming files, a lib-directory is needed for storage.

	* m4/groff.m4, configure.ac: Add libdir information for `grog'.

	* Makefile.in: Add @grog_dir@.

	Run `autoconf'.

	`grog' has now a lib-directory at `$prefix/lib/groff/grog'.

2013-04-11  Bernd Warken  <groff-bernd.warken-72@web.de>

	* contrib/groffer/: There is a free `git' package containing all
	old `groffer' versions `v0.*' and `v1.*'.  The new versions
	`groffer 2.*' will actually not be included.  This package can be
	got at:

	$ git clone git@github.com:RUNOFF/groffer.git

2013-04-11  Bernd Warken  <groff-bernd.warken-72@web.de>

	* contrib/glilypond/: There is a free `git' package containing all
	old versions of the former name `groff_lilypond v0.*'.  They work
	with `lilypond' parts in `roff' files, but were not installed.
	This package can be got at:

	$ git clone git@github.com:RUNOFF/groff_lilypond.git

	The new versions `glilypond v1.*' are not included there.

2013-04-11  Bernd Warken  <groff-bernd.warken-72@web.de>

	* man/roff.man: For roff(7), add information about the free git
	package RUNOFF.git with documentation about historical RUNOFF and
	the available files written in the classical RUNOFF language..

2013-03-29  Bernd Warken  <groff-bernd.warken-72@web.de>

	Rename `groff_lilypond' to `glilypond'.  So remove the former
	source directory `<groff_src_dir>/contrib/lilypond' and newly
	install `<groff_src_dir>/contrib/glilypond', which now has many
	files.  The new version starts at `v1.0'.

	* m4/groff.m4, configure.ac: Add libdir information for
	`glilypond'.

	* Makefile.in: Add `<groff_src_dir>/contrib/glilypond'.

	Run `autoconf'.

	`glilypond' can now be installed to the system.

2013-03-17  Ingo Schwarze  <schwarze@openbsd.org>

	* font/devpdf/Makefile.sub: Build system fixes.

	(GROFF_FONT_FILES): Avoid installing Makefile.sub.orig when it's
	around.
	(install): Create $(DESTDIR)$(fontsubdir)/util when missing.

2013-03-05  Werner LEMBERG  <wl@gnu.org>

	* doc/groff.texinfo: Improve documentation of `\s'.

	Reported by Jim Avera <james_avera@yahoo.com>.

2013-02-16  Werner LEMBERG  <wl@gnu.org>

	* doc/groff.texinfo: Improve documentation of `.substring'.

	Reported by Jim Avera <james_avera@yahoo.com>.

2013-02-13  Werner LEMBERG  <wl@gnu.org>

	* doc/groff.texinfo: Fix if-else example.

	Reported by Jim Avera <james_avera@yahoo.com>.

2013-02-10  Werner LEMBERG  <wl@gnu.org>

	[grops] Make binary `%%BeginData' work; support `fontset' resource.

	* src/devices/grops/psrm.cpp (resource_table): Add `fontset'.

	(resource_manager::read_resource_arg): Do a case insensitive
	comparison.  The PostScript Reference Manual gives the following
	example for a CFF resource (example 5.7):

	%!PS-Adobe-3.0 Resource-FontSet
	%%DocumentNeedResources: ProcSet (FontSetInit)
	%%Title: (FontSet/CFFRoman27)
	%%Version: 1.000
	%%EndComments
	%%IncludeResource: ProcSet (FontSetInit)
	%%BeginResource: FontSet (CFFRoman27)
	/FontSetInit /ProcSet findresource begin
	%%BeginData: 622532 Binary Bytes
	/CFFRoman27 622503 StartData
	... 622,503 bytes of binary data ...
	%%EndData
	%%EndResource
	%%EOF

	Note the `ProcSet' and `FontSet' keywords.  While the old DSC
	(Document Structure Convention) documentation doesn't cover
	`FontSet' at all (the DSC documentation predates the invention of
	CFF), it describes only `procset' (all letters downcase), and it
	also says that the DSC parser works in a case sensitive manner.

	In other words, `ProcSet' is not valid according to the DSC
	documentation, only `procset' is.  So much about today's validity
	of DSC...  This patch adapts grops's code to the PostScript
	reality.

	(resource_manager::do_begin_data): Fix typo (present since the
	beginning) which prevented correct handling of binary data.

	* src/devices/grops/ps.h (resource_type): Add RESOURCE_FONTSET.

2013-02-10  Bernd Warken  <groff-bernd.warken-72@web.de>

	* contrib/lilypond: New files for adding lilypond parts into groff
	files.

2013-02-07  Werner LEMBERG  <wl@gnu.org>

Version 1.22.2 released
=======================

	* NEWS, REVISION, doc/groff.texinfo, doc/webpage.ms: Updated.

	* configure: Regenerated.

	* doc/texinfo.tex: Updated from `texinfo' repository.

	* src/roff/groff/groff.cpp (main) <'v'>: Update copyright year.

2013-02-07  Werner LEMBERG  <wl@gnu.org>

	* src/libs/gnulib/*: Update `gnulib' files.

2013-02-02  Gilles Espinasse  <g.esp@free.fr>

	[grohtml] Don't ignore return value of `dup'.

	* src/preproc/html/pushback.cpp (pushBackBuffer::pushBackBuffer,
	pushBackBuffer::~pushBackBuffer): Abort if `dup' fails.

2013-01-30  Bernd Warken  <groff-bernd.warken-72@web.de>

	* tmac/groff_man.man: Fix wrong connection for tbl(1).

2013-01-29  Werner LEMBERG  <wl@gnu.org>

	* doc/groff.texinfo: Fix documentation of .LP macro in ms.
	Problem reported by Omari Norman <omari@smileystation.com>.

2013-01-29  Werner LEMBERG  <wl@gnu.org>

	* doc/Makefile.sub (uninstall_sub): Handle `gnu.eps'.

2013-01-29  Werner LEMBERG  <wl@gnu.org>

	Building clean-ups.

	* Makefile.in: Use $(top_srcdir) where appropriate.
	* Makefile.sub (M4MACROS): Add `fcntl-o.m4' and `localcharset.m4'.

	* font/devpdf/Makefile.sub (UTILFILES): Removed, unused.
	(MOSTLYCLEANADD): Add `BuildFoundries'.
	* src/devices/gropdf/Makefile.sub (MOSTLYCLEANADD): Add `pdfmom'.

2013-01-24  Bernd Warken  <groff-bernd.warken-72@web.de>

	* Add a shell command to 'MANIFEST' that displays all man source
	files and their section.

2013-01-22  Bernd Warken  <groff-bernd.warken-72@web.de>

	* Add email address in all files having the name.

2013-01-14  Deri James  <deri@chuzzlewit.myzen.co.uk>

	* src/devices/gropdf/gropdf.pl (do_x, do_p, do_s, Set_LWidth): The
	grops driver defaults to round linecaps and linejoins, gropdf
	incorrectly used butt caps and miter joins.

	(Since the MOM package expects to use butt caps and miter joins
	(emitting the necessary postscript code to change the caps and
	joins), gropdf now parses the same postscript commands.)

	* src/devices/gropdf/gropdf.man: Document the handling of linecaps
	and linejoins.

	* tmac/pdf.tmac (pdfbookmark): Fix bug where the current
	PDFOUTLINE.FOLDLEVEL may not be honoured if warnings of the type

	macro warning: adjusted level n bookmark; should be <= n

	Added copyright and mention debt owed to Keith Marshall for
	original `pdfmark.tmac', upon which `pdf.tmac' is largely based.

	* font/devpdf/Foundry.in, font/devpdf/util/BuildFoundries.pl
	(LocateFile): The font for EURO had the wrong entry in the
	`download' file (it pointed to The font in the build directory,
	which is wrong).  It has always been permissable to include a path
	along with the font name in the Foundry file, but until now the
	font had to exist to be valid.  It is now permitted to start the
	path with an asterisk which tells BuildFoundry to use the
	path/filename in the download file without checking if the font
	exists.  This allows the font to be found in `../devps' even
	though it is not there during the build (if source and build are
	different), but will be there after the install.

2013-01-13  Werner LEMBERG  <wl@gnu.org>

	[eqn] Fix display of matrices in nroff output.

	Problem reported by Andy Spencer <andy753421@gmail.com>.

	* src/preproc/eqn/pile.cpp (pile_box::compute_metrics,
	matrix_box::compute_metrics): Fix rounding.

2013-01-07  Deri James  <deri@chuzzlewit.myzen.co.uk>

	* tmac/europs.tmac: Protect against missing fonts.

2013-01-07  Deri James  <deri@chuzzlewit.myzen.co.uk>

	* font/devpdf/util/BuildFoundries.pl (LoadFoundry): Improve
	warning.

2013-01-07  Werner LEMBERG  <wl@gnu.org>

	[tbl] Allow characters #, `, and ' as eqn delimiters.

	While problems ` and ' have been unintentionally introduced rather
	recently, the limitation regarding # was there from the beginning.

	At the same time, fix a small bug causing `.lf' requests not
	starting a line.

	* src/preproc/tbl/table.cpp (table::init_output)
	(table::compute_expand_width, table::compute_separation_factor)
	(table::define_bottom_macro, table::do_bottom): Temporarily switch
	off eqn delimiters, wrapping the code into a `.ig' block.  This
	uses the new functionality just added to eqn.

	* src/preproc/eqn/eqn.man, src/preproc/tbl/tbl.man: Updated.

2013-01-06  Werner LEMBERG  <wl@gnu.org>

	[eqn] Add `delim on'.

	* src/preproc/eqn/lex.cpp (start_delim_saved, end_delim_saved):
	New global variables.
	(do_delim): Handle `delim on' to restore previous start and end
	delimiters.

	* src/preproc/eqn/eqn.man, NEWS: Document it.

2013-01-02  Deri James  <deri@chuzzlewit.myzen.co.uk>

	[gropdf] Various minor fixes.

	* src/devices/gropdf/gropdf (do_x) <'X'> <'pdfpic'>: Using

	\X'pdf: pdfpic'

	with a zero width now works correctly.

	(LoadPDF): Scale width in proportion to given height.

	(do_s): In some circumstances a font size change is emitted before
	current font is established.  Fix handles this situation.

2012-12-30  Werner LEMBERG  <wl@gnu.org>

Version 1.22.1 released
=======================

	Due to CVE-2012-3386, ftp.gnu.org rejected uploading of version
	1.22 -- in other words, 1.22 has never been released.

	* NEWS, REVISION, doc/groff.texinfo, doc/webpage.ms: Updated.

	* Makefile.in (NOMAKEDIRS): Updated.

2012-12-30  Werner LEMBERG  <wl@gnu.org>

	* src/libs/gnulib/*: Update `gnulib' files.

	Because we currently don't support `gnulib-tool' directly but add
	everything to the CVS repository, and many internal details of the
	gnulib setup has changed, it is necessary to do redo the import.

	. Temporarily rename `src/libs/gnulib' to `src/libs/gnulib.old'.

	. Call

	    gnulib-tool --create-testdir \
	                --dir=src/libs/gnulib \
	                wcwidth

	. Manually move directories `src/libs/gnulib/gl{lib,m4}' to
	`src/libs/gnulib/{lib,m4}', and do `s/gllib/lib/' and `s/glm4/m4/'
	in all files to `convert' the gnulib testbed to a standard gnulib
	configuration as maintained by gnulib-tool.  Additionally, remove
	the directory `src/libs/gnulib/gltests' and the references to
	`gltests' in all files.

	(All of this could be done with a script, but I hope that this is
	eventually replaced with migrating groff as a whole to gnulib and
	its setup).

	. Call

	    gnulib-tool --add-import \
	                --dir=src/libs/gnulib \
	                wcwidth

	to update everything.

	. Merge the changed, new, and deleted files into `gnulib.old',
	delete `gnulib', rename `gnulib.old' to `gnulib', then commit.

2012-12-28  Werner LEMBERG  <wl@gnu.org>

	[doc] More documentation generation rules.

	* doc/Makefile.in (.texinfo.txt): New rule.
	(.texinfo.html): Use `LANG='.
	(split-html): New target.

2012-12-28  Werner LEMBERG  <wl@gnu.org>

	* doc/fixinfo.sh: Make it work with makinfo 4.13 also.

2012-12-28  Werner LEMBERG  <wl@gnu.org>

	Split ChangeLog.

	* ChangeLog: Split off older entries into...
	* ChangeLog.121: this new file.

2012-12-28  Werner LEMBERG  <wl@gnu.org>

Version 1.22 released
=====================

	* NEWS, VERSION, doc/groff.texinfo, doc/webpage.ms: Updated.

	* config.guess, config.sub: Updated from `config' repository.

	* INSTALL.gen: Updated from `gnulib' repository (file `INSTALL').

	* aclocal.m4, configure: Regenerated.

	* doc/texinfo.tex: Updated from `texinfo' repository.

	* src/roff/groff/groff.cpp (main) <'v'>: Update copyright year.

2012-12-27  Bjarni Ingi Gislason  <bjarniig@rhi.hi.is>

	* man/groff_font.man: Typographical improvements and typos.

2012-12-27  Bjarni Ingi Gislason  <bjarniig@rhi.hi.is>

	* man/ditroff.man: Typographical improvements and typos.

2012-12-18  Bjarni Ingi Gislason  <bjarniig@rhi.hi.is>

	* man/groff_diff.man: Typographical improvements and typos.

2012-12-16  Bjarni Ingi Gislason  <bjarniig@rhi.hi.is>

	* man/groff.man: Typographical improvements (and one typo).
	* man/groff_char.man: Typographical improvements.

2012-10-17  Deri James  <deri@chuzzlewit.myzen.co.uk>

	* src/devices/gropdf/gropdf.pl (do_D): The command \D't N' moves
	horizontal position by 'N'.  gropdf now obeys this rule.
	(do_t): Fixed kerning issue where width of non-kerned text could
	be wrongly calculated using previous kern factor.

2012-09-21  Werner LEMBERG  <wl@gnu.org>

	* doc/groff.texinfo: Improve documentation of `.ad'.

2012-09-20  Werner LEMBERG  <wl@gnu.org>

	* doc/Makefile.sub (uninstall_sub): Fix removal of info files.

2012-09-20  Werner LEMBERG  <wl@gnu.org>

	Simplify environment handling.

	Suggested by Ivan Shmakov <oneingray@gmail.com>.

	* doc/Makefile.in, doc/Makefile.sub (GROFF): Don't use export.

2012-09-20  Deri James  <deri@chuzzlewit.myzen.co.uk>

	[gropdf] Various minor fixes.

	* font/devpdf/Foundry.in: Add font path to debian `gsfonts'
	package.

	* font/devpdf/util/BuildFoundries.pl: Handle missing fonts in a
	more sane way, do NOT abort the complete make run!

	* src/devices/gropdf/gropdf: Accept papersize names (i.e. A4) as
	either upper or lower case.  The -p (papersize) option should be
	length,width (currently reversed - width,length)

	* src/devices/gropdf/pdfmom.pl: Support use of GROFF_BIN_PATH.

2012-09-11  Ralph Corderoy  <ralph@inputplus.co.uk>
	    Werner LEMBERG <wl@gnu.org>

	* src/preproc/tbl/tbl.man: Better document `d' column specifier.

2012-08-31  Deri James  <deri@chuzzlewit.myzen.co.uk>

	Add `pdfmom' to handle mom documents with gropdf.

	* Makefile.in (OTHERDIRS): Move contrib/mom to be run after
	devices/gropdf.

	* src/devices/gropdf/gropdf.pl: Various fixes:

	. Correct image scaling issue.
	. Handle relative horizontal movement 'h' followed by absolute
	vertical movement 'V'.
	. Correct handling of track kerning.

	* src/devices/gropdf/pdfmom.pl: New wrapper for mom (pdfmom)
	using gropdf or grops driver.
	* src/devices/gropdf/pdfmom.man: New man page.
	* src/devices/gropdf/Makefile.sub: Updated to handle new files.

2012-08-31  Deri James  <deri@chuzzlewit.myzen.co.uk>

	* Makefile.in (OTHERDIRS): Move contrib/mom to be run after
	devices/gropdf.

	* src/devices/gropdf/gropdf.pl: Various fixes:

	. Correct image scaling issue.
	. Handle relative horizontal movement 'h' followed by absolute
	    vertical movement 'V'.
	. Correct handling of track kerning.

	* src/devices/gropdf/pdfmom.pl: New wrapper for mom (pdfmom)
	using gropdf or grops driver.
	* src/devices/gropdf/pdfmom.man: New man page.
	* src/devices/gropdf/Makefile.sub: Updated to handle new files.

2012-08-31  Julien Moutinho  <julm+groff@autogeree.net>

	* tmac/www.tmac (www-push-li): Fix indentation.

	See

	http://lists.gnu.org/archive/html/bug-groff/2012-08/msg00009.html

	for the full report.

2012-08-08  Eric S. Raymond  <esr@thyrsus.com>

	TBLization, as discussed on the list.  There's a rewrite of
	this file in panning, but this gets the content clean for now.

	* tmac/groff_mdoc.man: In this file.

2012-08-09  Werner LEMBERG  <wl@gnu.org>

	Provide proper Unicode mapping from and to dotless j.

	* src/libs/libgroff/glyphuni.cpp (glyph_to_unicode_list),
	src/libs/libgroff/uniglyph.cpp (unicode_to_glyph_list): Add it.

2012-08-08  Eric S. Raymond  <esr@thyrsus.com>

	Added Unicode code point for dotless j.

	* man/groff_char.man: In this file.

2012-08-08  Werner LEMBERG  <wl@gnu.org>

	* man/groff_char.man: Clean-ups.

2012-08-08  Eric S. Raymond  <esr@thyrsus.com>

	Elimination of nasty presentation-level macro tangles makes
	structural translation to XML possible.

	* man/groff_char.man: Clean up the mess, use real TBL tables.

2012-07-23  Eric S. Raymond  <esr@thyrsus.com>

	More elimination of low-level troff hackery in the documentation
	so it can be lifted to structural markup.

	* tmac/groff_me.man: Use TBL rather than wacky diversions and .ti
	requests.

2012-07-24  Werner LEMBERG  <wl@gnu.org>

	Fix appearance of groff.texinfo's HTML output.

	Cartouches within an `example' environment don't work.

	* doc/groff.texinfo (CartoucheExample, endCartoucheExample): New
	macros.  Use them where appropriate.

2012-07-17  Ingo Schwarze  <schwarze@usta.de>

	[mdoc] Make `Fl' correctly restore fonts.

	* tmac/doc.tmac (doc-flag-recursion): Do it.

2012-07-07  Eric S. Raymond  <esr@thyrsus.com>

	* src/preproc/eqn/eqn.man, src/preproc/grn/grnn.man,
	src/devices/grodvi/grodvi.man, src/devices/grolj4/grolj4.man,
	src/devices/grops/grops.man, src/utils/lkbib/lkbib.man,
	src/utils/indxbib/indxbib.man, src/utils/tfmtodit/tfmtodit.man,
	src/utils/xtotroff/xtotroff.man:
	Remove running text in the synopses of various manual pages,
	as it badly screws up attempts to mechanically parse them.

	* contrib/mom/groff_mom.man: Use .URL rather than .UR/.UE, as this
	is now preferred for manual pages.

2012-07-03  Werner LEMBERG  <wl@gnu.org>

	Fix Unicode mapping of Greek stroked and curly phi.

	Problem reported by Alkis Georgopoulos <alkisg@gmail.com>;
	see

	https://bugs.launchpad.net/ubuntu/+source/groff/+bug/1008115

	* src/libs/libgroff/uniglyph.cpp (unicode_to_glyph_list): Flip
	values of U+03C6 and U+03D5.

2012-06-13  Deri James  <deri@chuzzlewit.demon.co.uk>

	* src/devices/gropdf/gropdf.pl: When using variable page
	sizes (with \X'papersize ...') ensure final page is correct
	size.

2012-05-24  Werner LEMBERG  <wl@gnu.org>

	* src/roff/grog/grog.pl (process): Fix .so handling.

	This does the same as the previous commit.

2012-05-24  Denis M. Wilson  <dmw@oxytropis.plus.com>

	* src/roff/grog/grog.sh: Fix .so handling.

	See

	http://lists.gnu.org/archive/html/bug-groff/2012-05/msg00000.html

	for the report and the bug fix.

2012-05-24  Ivan Shmakov  <oneingray@gmail.com>

	Add some generic fallback characters.

	* tmac/fallbacks.tmac: New file.
	* tmac/troffrc: Include it.
	* tmac/Makefile.sub (NORMALFILES): Include it.

2012-05-20  Deri James  <deri@chuzzlewit.demon.co.uk>

	* doc/groff.texinfo: Add extra info about `.asciify'.
	Document new gropdf options -u and -s.

	* src/devices/gropdf/gropdf.man: Remove references to Type 42
	fonts, they do not work in PDFs.

	Document new option -s which adds `statistics' line to end of PDF
	file showing number of pages in document.  This has always been
	the default behaviour (to add this line), all other software seems
	to ignore it as intended, but `gs' sometimes complains, so the
	default is now to omit the statistics.

	Document new option -u[cmapfilename] to allow a user ToUnicode
	CMap instead of gropdf's default.  If no `cmapfilename' given then
	do not include any ToUnicode CMap.

	* src/devices/gropdf/gropdf.pl <top>: Allow `bundled' flags on
	command line (i.e. -de = -d -e).

	Use $RT_SEP as multi path separator, not hard coded `:'.  Update
	all users.

	New flags -u and -s.  Once a custom papersize has been set as
	\X'papersize x,y' make it sticky so all following pages use custom
	size.  When importing pdf with \X'pdf: pdfpic ...' do not compress
	objects which are already compressed! This caused problems with
	PDFs created with ImageMagick, now fixed.

	(IsText, PutLine, do_t): The troff `u' command can contain a
	kerning adjustment number, this was not being handled, now fixed.

	(do_c): The troff `c' command was not being handled correctly, now
	fixed.
	(FindChar, RemapChr, do_N): Handle fonts with more than 255 glyphs.
	($ucmap): Define CMap ToUnicode to convert ligatures
	(fl,fi,ff,ffl,ffi) back to individual characters, useful for
	cut'n'paste and text searching.
	(LoadFont): Handle it.
	(ToPoints, GetPoints): Handle `z' unit.
	(do_x, FixPDFColour, PutHotSpot): Allow Annotation colour to be
	groff colour, i.e. 0-65535 *3, or #rrggbb, or #rrrrbbbbgggg.
	(do_p):The papersize width/length in switch -p were reversed,
	corrected.

	* src/devices/gropdf/Makefile.sub (gropdf): Use $RT_SEP.
	Use $fontpath rather than $fontdir (this ensures site-font is
	included in searches).

	* tmac/pdf.tmac (PDFBOOKMARK.VIEW, PDFHREF.VIEW, PDFPAGE.Y): Fix
	strings.
	(pdfbookmark): Correct handling of bookmark levels.
	Convert \[em] to hyphen in bookmarks

	Rather use -N than -T for "named" bookmarks (-T already used for
	"tag" in pdfmark.tmac)

	(.pdfclean): New macro which attempts to asciify bookmark text.
	(.pdfpagename): New wrapper macro for \X'pdf: pagename'.
	(.pdfswitchtopage): New wrapper macro for \X'pdf: switchtopage'.

2012-03-10  Werner LEMBERG  <wl@gnu.org>

	Fix compiler warnings.

	* src/preproc/html/pre-html.cpp (alterDeviceTo): Avoid ambiguous
	if-else clause.

	* src/preproc/grn/main.cpp (sccsid): Comment out.

	* src/roff/troff/number.cpp (parse_expr) <case '*'>: Add cast.

	* src/devices/xditview/Makefile.sub (EXTRA_CFLAGS): Add `-Dlint'
	so that unused static ID arrays don't cause a warning.

	(Some) problems reported by Bjarni Ingi Gislason
	<bjarniig@rhi.hi.is>.

2012-03-05  Werner LEMBERG  <wl@gnu.org>

	* tmac/an-ext.tmac (SY): Handle argument with spaces correctly.

	Problem reported by Bjarni Ingi Gislason <bjarniig@rhi.hi.is>.

2012-03-01  Bjarni Ingi Gislason  <bjarniig@rhi.hi.is>

	[an-old] Fix warnings.

	* tmac/an-old.tmac (an-init): Insert missing braces.

2012-02-26  Werner LEMBERG  <wl@gnu.org>

	Update configuration files from `gnulib' and `config' repositories.

	This also fixes a problem with `iconv' on Solaris 10, as reported
	in

	http://lists.gnu.org/archive/html/bug-groff/2012-02/msg00007.html

	* configure.ac: Call `gl_LOCALCHARSET.
	Call `AM_ICONV' as C++.

	* config.guess, config.rpath, config.sub, install-sh, mkinstalldir:
	Updated.

	* m4/codeset.m4, m4/glib21.m4, m4/iconv.m4, m4/lib-ld.m4,
	m4/lib-link.m4, m4/lib-prefix.m4: Updated.
	* m4/fcntl-o.m4, m4/localcharset.m4: New files.

	* Makefile.in: Updated.

	* src/include/localcharset.h, src/libs/libgroff/config.charset,
	src/libs/libgroff/localcharset.c: Updated.

	* aclocal.m4, configure, src/include/config.hin: Regenerated.

2012-02-20  Werner LEMBERG  <wl@gnu.org>

	Update `gnulib' files.

	The invocation was

	gnulib-tool --add-import \
	              --dir=src/libs/gnulib \
	              wcwidth

	Additionally, src/libs/gnulib/configure.ac was adjusted from a
	`test' run as described in the change from 2010-12-13.

	* src/libs/gnulib/*: Updated.

2012-02-15  Deri James  <deri@chuzzlewit.demon.co.uk>

	[gropdf] Fixes and omissions.

	* src/devices/gropdf/gropdf.pl (<top>, do_u): Add facility to
	handle track kerning (.tkf).

	(do_x, do_p, do_t): If pages are reordered using `pagename' and
	`switchtopage' keep track of outline bookmarks.
	(do_x): Handle multiple files on gropdf command line, stitch
	multiple groff_out files together.  In the main read loop any argc
	values not consumed by options are taken as input files and
	processed in order.  What prevented it working properly before is
	the way an `x i' (initialize) record has been handled.  It now
	processes the initialization code only in the first file.

	(PutHotSpot): Allow user to control size of hotspot bounding box
	on clickable links by setting PDFHREF.LEADING

	* tmac/pdf.tmac (PDFHREF.LEADING): Adjust value.
	(pdf*href): Pass value of PDFHREF.LEADING to gropdf.

2012-02-10  Deri James  <deri@chuzzlewit.demon.co.uk>

	[gropdf] Fix compatibility issues with pdfmark.

	* tmac/pdf.tmac (PDFHREF.VIEW.LEADING): Fix value.
	(pdf:href.opt-X): Add check for -X option for .pdfhref.

2012-02-08  Werner LEMBERG  <wl@gnu.org>

	* src/preproc/pic/main.cpp (do_file): Check for invalid characters.

	Problem reported by Doug McIlroy <doug@cs.dartmouth.edu>.

2012-01-25  Ingo Schwarze  <schwarze@usta.de>

	[mdoc] * tmac/doc-syms: Fix meaning of XBD acronym.

2012-01-25  Tadziu Hoffmann  <hoffmann@usm.uni-muenchen.de>

	* tmac/e.tmac (bl): Make it work inside blocks.

	See threads starting with

	http://lists.gnu.org/archive/html/groff/2011-12/msg00055.html
	http://lists.gnu.org/archive/html/groff/2012-01/msg00000.html

2012-01-10  Bruno Haible  <bruno@clisp.org>

	Fix handling of MAKEFLAGS variable.

	* Makefile.in (MAKE_K_FLAGS): Improved definition,
	as explained and discussed in

	http://lists.gnu.org/archive/html/groff/2012-01/msg00039.html

2012-01-03  Ingo Schwarze  <schwarze@usta.de>

	Improve parallel builds.

	Some hdtbl and mom examples want PostScript formatting which
	requires the `DESC' file to be ready; however, the top-level
	`Makefile.in' doesn't currently enforce the proper order of
	building of `font/dev' before `contrib/hdtbl', `contrib/mom', and
	so on.

	Given that `font/dev' and the contrib examples are in different
	child processes of the recursive make system, it doesn't seem
	possible to solve this using clean Makefile dependencies.  We now
	enforce the order by splitting the shell command invoking
	recursive make in the top level `Makefile.in'.

	* Makefile.in (ALLDIRS): Remove `OTHERDIRS'.
	(dodirs): Updated.
	(`$(TARGETS)'): Handle `OTHERDIRS' separately.

2012-01-03  Kristaps Dzonsons  <kristaps@bsd.lv>

	[mdoc] Add `-isoC-2011'.

	* tmac/doc-syms (doc-str-St--isoC-2011): Add it.
	* tmac/groff_mdoc.man: Document it.

2011-12-26  Deri James  <deri@chuzzlewit.demon.co.uk>

	* font/devpdf/Makefile.sub: Only build fonts on first `make'.

2011-12-08  Werner LEMBERG  <wl@gnu.org>

	* doc/groff.texinfo (.tl): Improve documentation.
	Wording suggested by Keith Marshall
	<keithmarshall@users.sourceforge.net>.

2011-12-01  Werner LEMBERG  <wl@gnu.org>

	[me] Fix behaviour of centered block.
	Problem and possible fix reported in thread starting at

	http://lists.gnu.org/archive/html/groff/2011-11/msg00002.html

	* tmac/e.tmac (`(c'): Always start with a new line.

2011-12-01  Ingo Schwarze  <schwarze@usta.de>

	[man] Print volume headers like mdoc.

	* tmac/an-old.tmac (an-init): Add default volume name if fifth
	argument to `.TH' is missing.

2011-11-22  Werner LEMBERG  <wl@gnu.org>

	* tmac/groff_man.man: Minor documentation improvements.
	Suggested by Jeff Conrad <jeff_conrad@msn.com>.

2011-11-14  Werner LEMBERG  <wl@gnu.org>

	* doc/groff.texinfo: Improve doc for calling undefined identifiers.

2011-11-14  Werner LEMBERG  <wl@gnu.org>

	* src/preproc/tbl/tbl.man: Improve documentation of `_' and
	friends.

2011-10-31  Werner LEMBERG  <wl@gnu.org>

	Fix compiler warnings.

	* src/preproc/eqn/main.cpp (do_file), src/roff/troff/env.cpp
	(environment::print_env), src/roff/troff/mtsm.cpp
	(statem::display_state): Add syntactical sugar.

	* src/utils/tfmtodit/tfmtodit.cpp (char_info_word): Use `unsigned
	char' for all members.

	* src/devices/grohtml/html-text.cpp (html_text::remove_def):
	Remove unused variable `q'.

	* src/devices/grohtml/post-html.cpp
	(html_printer::lookahead_for_tables): Remove unused variable `left'
	and `seen_text'.

2011-10-23  Ingo Schwarze  <schwarze@openbsd.org>

	[mdoc] Synchronize string tables with the mandoc(1) utility.

	* tmac/doc-common: Add many architecture names used in NetBSD and
	OpenBSD (and "arm" from FreeBSD) and remove the duplicate OS
	version entry for Darwin-10.6.0.

	* tmac/doc-syms: Add many library names used in NetBSD and FreeBSD.

	* tmac/groff_mdoc.man: Document all supported architecture names)
	(OS versions, and library names.

2011-09-11  Joseph Koshy  <jkoshy@users.sourceforge.net>

	[mdoc] Add some library strings.

	* tmac/doc-syms: Add `libdwarf' and `libelf'.
	* tmac/groff_mdoc.man: Document them.

2011-08-14  Deri James  <deri@chuzzlewit.demon.co.uk>

	[gropdf] More minor fixes.

	* font/devpdf/Makefile.sub (MOSTLYCLEANADD): Don't attempt to
	install 'util/BuildFoundries', only used in 'make'.

	* src/devices/gropdf/gropdf.pl (<top>, GetType1): Make STDOUT and
	any font files read to be accessed in binary rather than text mode.
	Prevents errors when running on systems set up for UTF-8.

2011-08-10  Deri James  <deri@chuzzlewit.demon.co.uk>

	[gropdf] Minor updates and fixes.

	* src/devices/gropdf/gropdf.pl: Change command line option `-fy'
	to `-y' for consistency.

	Better support for Windows platform.
	(do_x): Handle keywords `pagename' and `switchtopage'.

	* doc/groff.texinfo, src/devices/gropdf/gropdf.man: Updated.

	* font/devpdf/Foundry: Renamed to...
	* font/devpdf/Foundry.in: This.
	Add default alias font names.

	* font/devpdf/util/BuildFoundries.pl: This is now an installation
	helper script and gets not longer installed.
	Support alternative font file names (separated with `!').

	* font/devpdf/Makefile.sub: Fixes to work with a separate build
	directory.
	Font files are now build at `make' time; this makes `test-groff'
	work with -Tpdf.

	* font/devpdf/util/Makefile.sub: Removed.

	* Makefile.in (DEVDIRS, OTHERDIRS, EXTRADIRS): Handle devpdf
	specially.

2011-07-29  Daiki Ueno  <ueno@unixuser.org>

	Fix cross building.  Problem reported by Christophe Jarry
	<christophe.jarry@ouvaton.org>.

	* Makefile.in ($GNULIBDIRS): Pass original config arguments to
	src/libs/gnulib/configure.

2011-06-25  Deri James  <deri@chuzzlewit.demon.co.uk>

	Add new output device `gropdf'.

	* font/devpdf/*: New device files for gropdf.
	* src/devices/gropdf/*: New device.

	* Makefile.comm (install_dev, uninstall_dev): Handle more
	subdirectories.
	* Makefile.in (DEVDIRS, OTHERDIRS, EXTRADIRS): Add directories
	related to gropdf.
	* MANIFEST: Updated.
	* test-groff.in (GROFF_BIN_PATH): Updated.

	* tmac/Makefile.sub (NORMALFILES): Updated.
	* tmac/pdf.tmac: New file.
	* tmac/troffrc: Updated.

	* doc/groff.texinfo: Document it.
	* doc/Makefile.in, doc/Makefile.sub (groff_bin_dirs): Udpated.
	* doc/pic.ms: Updated.

	* man/groff_out.man, src/devices/grops/grops.man,
	src/preproc/pic/pic.man, src/roff/groff/groff.man,
	src/utils/afmtodit/afmtodit.man, src/utils/pfbtops/pfbtops.man:
	Updated.

	* contrib/pdfmark/pdfmark.ms: Updated.

2011-07-20  George HELFFRICH  <ghfbsd@gmail.com>

	Improve line numbering support in tbl and with me macros.

	* tmac/e.tmac (n1, n2, TH, PS): Implement it.
	(@h, @n, @o, @t, @k, )b, (c, (q, )q, (l, )l, (f, @q, PE): Updated.
	* doc/meref.me: Document changes.

	* src/preproc/tbl/table.cpp (ROW_START_LINE_REG)
	(ROW_SAVE_LINE_REG, ROW_MAX_LINE_REG, REPEATED_NM_SET_MACRO)
	(REPEATED_NM_SUS_MACRO): New macros.

	(table::init_output): Define REPEATED_NM_SET_MACRO and
	REPEATED_NM_SUS_MACRO.
	(table::print_single_hline, table::print_double_hline,
	table::define_bottom_macro, table::do_row, table::do_top,
	table::do_bottom): Updated.

	* doc/webpage.ms: Updated.

2011-07-12  Ted Harding  <ted.harding@wlandres.net>
	    Werner LEMBERG <wl@gnu.org>

	* src/preproc/tbl/tbl.man: Mention trick to get abutting rules.

2011-07-03  Ben Laurie  <benl@FreeBSD.org>

	Fix clang warnings.

	* src/libs/libdriver/input.cpp (odd): Use parentheses.

	* src/roff/troff/mtsm.cpp (state_set::is_in): Fix parentheses;
	previous code always tested for bit 0.

2011-07-03  Guillem Jover  <guillem@debian.org>

	mdoc: Update more OS versions strings.

	* tmac/doc-common: Add versions strings for NetBSD, OpenBSD,
	FreeBSD, and DragonFly.

2011-04-08  Michail Vidiassov  <master@iaas.msu.ru>

	mdoc: Update various strings related to Mac OS X and FreeBSD.

	* tmac/doc-common: Add strings for FreeBSD 8.2 and Darwin 9.7-11.0.
	* tmac/doc-syms: Add strings -lbsm and -lSystem.

2011-03-29  Christian Weisgerber  <naddy@mips.inka.de>

	Fix compilation issues with gcc 2.95.

	* src/roff/troff/input.cpp (my_input_iterator): Define as an alias
	for `input_iterator' which is predefined by an old libstdc++.

2011-03-29  Ingo Schwarze  <schwarze@usta.de>

	Add another POSIX standard.

	* tmac/doc-syms: Add POSIX 1003.1b.

2011-03-29  Christian Weisgerber  <naddy@mips.inka.de>

	Fix build with non-GNU make.

	* Makefile.in ($TARGETS): We must not pass `$MDEFINES' recursively
	down to the sub-makes started in src/libs/gnulib, because that
	directory has its own values for `$top_srcdir' etc., and
	overriding those from the command line will cause the build to
	fail.  Currently, `$MAKEOVERRIDES' will prevent the recursive
	passing of those overrides with GNU make, but not with other
	make(1) implementations.  It looks like all targets that require
	`$MDEFINES' set them explicitly anyway, so we shouldn't need to
	set `$MDEFINES' on the top level.

2011-03-21  Jan Vcelak  <jvcelak@redhat.com>
	    Bernd Warken <groff-bernd.warken-72@web.de>

	[groffer] Remove hardcoded path to 'libdir/groff/groffer'
	directory.

	* configure.ac: add GROFFERDIR variables.

	* Makefile.in: add and handle variable groffer_dir

	* m4/groff.m4: set up the --with-grofferdir command line option.

2011-03-18  Werner LEMBERG  <wl@gnu.org>

	[troff] Improve error message.

	* src/roff/troff/input.cc (token::delimiter): Improve error
	message.  Suggested by Doug McIlroy <doug@cs.dartmouth.edu>.

2011-03-04  Werner LEMBERG  <wl@gnu.org>

	[mdoc] Within .An, .Aq, .Ao, and .Ac now use `<' and `>'.
	Problem reported by Ulrich Spörlein <uqs@spoerlein.net>

	* tmac/doc.tmac (Aq, Ao, Ac): Implement it to follow RFC 822 and
	RFC 2822.

2011-02-14  Werner LEMBERG  <wl@gnu.org>

	* doc/groff.texinfo: Add another example for .em request
	Based on a patch from Anton Shepelev <anton.txt@gmail.com>.

2011-01-31  Werner LEMBERG  <wl@gnu.org>

	More fixes for Savannah bug #32301.

	* src/devices/grops/Makefile.sub (XLIBS),
	src/devices/grodvi/Makefile.sub, src/devices/grolj4/Makefile.sub,
	src/devices/grohtml/Makefile.sub, src/devices/grolbp/Makefile.sub:
	Add $(LIBGNU).

2011-01-31  Werner LEMBERG  <wl@gnu.org>

	Fix Savannah bug #32301.

	* src/roff/groff/Makefile.sub (XLIBS),
	src/preproc/grn/Makefile.sub, src/preproc/html/Makefile.sub: Add
	$(LIBGNU).

2011-01-29  Krzysztof Żelechowski  <giecrilj@stegny.2a.pl>

	* doc/groff.texinfo: Complete documentation on output devices.

2011-01-28  Werner LEMBERG  <wl@gnu.org>

	Handle `refer*.tmac'.

	* tmac/Makefile.sub (NORMALFILES): Add `refer*.tmac'.
	* tmac/refer-mm.tmac: Moved to contrib/mm.

2011-01-28  Werner LEMBERG  <wl@gnu.org>

	Improve `refer' support of -me.

	* tmac/refer.tmac, tmac/refer-me.tmac, tmac/refer-ms.tmac,
	tmac/refer-mm.tmac: New files.  The code in refer.tmac is
	based on the old code from `s.tmac'.

	* tmac/s.tmac: Remove direct refer support and include
	`refer-ms.tmac' instead.
	* tmac/e.tmac: Remove direct refer support and include
	`refer-me.tmac' instead.

	* NEWS: Updated.

2011-01-22  Werner LEMBERG  <wl@gnu.org>

	[groff.texinfo]: Updates.

	* doc/groff.texinfo: Document groff's `-j' option.
	Add dummy section for `chem' preprocessor.

2011-01-22  Werner LEMBERG  <wl@gnu.org>

	Update `grog'.

	* src/roff/grog/{groff.sh,groff.pl}: `groff' now calls `pic'
	automatically if `grap' or `chem' is used.
	`chem' has been folded into `groff'.
	* src/roff/grog/grog.man: Updated.

2011-01-22  Werner LEMBERG  <wl@gnu.org>

	Make `groff -G' imply `-p'.

	* src/roff/groff/groff.cpp (main): Implement it.
	* src/roff/groff/groff.man: Updated.

2011-01-22  Werner LEMBERG  <wl@gnu.org>

	Integrate `chem' into `groff' (new option -j).

	* src/roff/groff/groff.cpp (CHEM_INDEX): New constant.
	(main) ['j']: Add `chem'.
	(synopsis, help): Updated.
	* src/roff/troff/pipeline.h (MAX_COMMANDS): Increase to 14.

	* src/roff/groff/groff.man: Document new command line option.
	* NEWS: Updated.

2011-01-22  Werner LEMBERG  <wl@gnu.org>

	* doc/groff.texinfo: `chem' is now part of groff.

2011-01-22  Werner LEMBERG  <wl@gnu.org>

	* doc/groff.texinfo: Improve description of `.de'.

	Based on suggestions by Ted Harding and Deri James.

2011-01-20  Colin Watson  <cjwatson@debian.org>

	Fix handling of wide characters in no-SGR mode.

	* src/devices/grotty/tty.cpp (tty_printer::make_underline): Only
	emit a single backspace in no-SGR mode.  less (at least)
	backspaces over a character at a time.
	(tty_printer::make_bold): Likewise.

2011-01-19  Werner LEMBERG  <wl@gnu.org>

	* src/preproc/pic/pic.man: Add pic manual to `SEE ALSO' section.

2011-01-14  Werner LEMBERG  <wl@gnu.org>

	Split ChangeLog.

	* ChangeLog: Split off older entries into...
	* ChangeLog.119, ChangeLog.120: these new files.

2011-01-15  Colin Watson  <cjwatson@debian.org>

	* Makefile.comm (INCLUDES): Fix typo.

2011-01-05  Werner LEMBERG  <wl@gnu.org>

	* doc/webpage.ms: Fix rendering of title image.

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