guile-2.0 --version (return code: 0)
guile (GNU Guile) 2.0.13
Packaged by Debian (2.0.13-deb+1-4)
Copyright (C) 2016 Free Software Foundation, Inc.
License LGPLv3+: GNU LGPL 3 or later <http://gnu.org/licenses/lgpl.html>.
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.
guile-2.0 --help (return code: 0)
Usage: guile-2.0 [OPTION]... [FILE]...
Evaluate code with Guile, interactively or from a script.
[-s] FILE load source code from FILE, and exit
-c EXPR evalute expression EXPR, and exit
-- stop scanning arguments; run interactively
The above switches stop argument processing, and pass all
remaining arguments as the value of (command-line).
If FILE begins with `-' the -s switch is mandatory.
-L DIRECTORY add DIRECTORY to the front of the module load path
-C DIRECTORY like -L, but for compiled files
-x EXTENSION add EXTENSION to the front of the load extensions
-l FILE load source code from FILE
-e FUNCTION after reading script, apply FUNCTION to
command line arguments
--language=LANG change language; default: scheme
-ds do -s script at this point
--debug start with the "debugging" VM engine
--no-debug start with the normal VM engine (backtraces but
no breakpoints); default is --debug for interactive
use, but not for `-s' and `-c'.
--auto-compile compile source files automatically
--fresh-auto-compile invalidate auto-compilation cache
--no-auto-compile disable automatic source file compilation;
default is to enable auto-compilation of source
files.
--listen[=P] listen on a local port or a path for REPL clients;
if P is not given, the default is local port 37146
-q inhibit loading of user init file
--use-srfi=LS load SRFI modules for the SRFIs in LS,
which is a list of numbers like "2,13,14"
-h, --help display this help and exit
-v, --version display version information and exit
\ read arguments from following script lines
Report bugs to: bug-guile@gnu.org
GNU Guile home page: <http://www.gnu.org/software/guile/>
General help using GNU software: <http://www.gnu.org/gethelp/>