Add --r6rs command-line option

* doc/ref/guile-invoke.texi (Command-line Options): Document --r6rs.
* doc/ref/r6rs.texi (R6RS Incompatibilities): Mention that --r6rs calls
  install-r6rs!.
* module/ice-9/command-line.scm (*usage*, compile-shell-switches):
  Implement --r6rs.
This commit is contained in:
Andy Wingo 2019-09-25 22:08:12 +02:00
commit afcc22f639
3 changed files with 17 additions and 2 deletions

View file

@ -1,7 +1,7 @@
@c -*-texinfo-*-
@c This is part of the GNU Guile Reference Manual.
@c Copyright (C) 1996, 1997, 2000-2005, 2010, 2011, 2013, 2014,
@c 2016 Free Software Foundation, Inc.
@c Copyright (C) 1996-1997,2000-2005,2010-2011,2013-2014,2016,2019
@c Free Software Foundation, Inc.
@c See the file guile.texi for copying conditions.
@node Invoking Guile
@ -137,6 +137,11 @@ Here is an example that loads the modules SRFI-8 ('receive') and SRFI-13
guile --use-srfi=8,13
@end example
@item --r6rs
@cindex r6rs (command line)
Adapt Guile's initial environment to better support R6RS. @xref{R6RS
Incompatibilities}, for some caveats.
@item --debug
@cindex debugging virtual machine (command line)
Start with the debugging virtual machine (VM) engine. Using the

View file

@ -119,6 +119,10 @@ conventions. @xref{Load Paths}. Also, enable R6RS unicode escapes in
strings; see the discussion above.
@end deffn
Finally, note that the @code{--r6rs} command-line argument will call
@code{install-r6rs!} before calling user code. R6RS users probably want
to pass this argument to their Guile.
@node R6RS Standard Libraries
@subsection R6RS Standard Libraries