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.

1 files changed, 14 insertions, 2 deletions

diff --git a/src/preproc/pic/pic.man b/src/preproc/pic/pic.man
index 53c593e6..e845dd12 100644
--- a/src/preproc/pic/pic.man
+++ b/src/preproc/pic/pic.man
@@ -1,5 +1,5 @@
 .ig
-Copyright (C) 1989-2000, 2001, 2002, 2003, 2004, 2007, 2009, 2011
+Copyright (C) 1989-2004, 2007, 2009, 2011
   Free Software Foundation, Inc.
 
 Permission is granted to make and distribute verbatim copies of
@@ -924,7 +924,9 @@ Objects can have an
 .B aligned
 attribute.
 This will only work if the postprocessor is
-.BR grops .
+.BR grops ,
+or
+.BR gropdf .
 Any text associated with an object having the
 .B aligned
 attribute will be rotated about the center of the object
@@ -1033,6 +1035,16 @@ Call
 for a list of the available devices.
 .
 .LP
+An alternative may be to use the
+.B \-Tpdf
+option to convert your picture directly into
+.B PDF
+format.
+The MediaBox of the file produced can be controlled by passing a
+.B \-P-p
+papersize to groff.
+.
+.LP
 As the Encapsulated PostScript File Format
 .B EPS
 is getting more and more important, and the conversion wasn't regarded