-V

Gauche version.

--reconfigure

Prints the command line used to configure the current Gauche installation.

-I, -L, -l

List of "-I" options (include directories), "-L" options (library directories), and "-l" options (libraries) for the compiler which are required to compile applications that links Gauche library.

--cc

Name of the compiler used to compile the current installation.

--ac

Directory name that contains Gauche specific autoconf macro.

--arch

The architecture signature, which is used in the pathname of architecture-dependent files, e.g. "i686-pc-linux-gnu".

--syslibdir, --sitelibdir

Directories where system/site scheme files go.

--sysarchdir, --sitearchdir

Directories where architecture-dependent system/site files go.

--sysincdir, --siteincdir

Directories where system/site header files of extensions go.

--mandir, --infodir

Directories where gauche manpage and info docs are installed.

--so-suffix

Object file suffix of the gauche extension.

--so-cflags

Flags required to compile shared object.

--so-ldflags

Flags required to link a gauche extension.

--so-libs

Libraries to be linked with a gauche extension.

--dylib-suffix

Dynamic/shared library file suffix of the system.

--dylib-ldflags

Flags required to link dynamic/shared library file.

--libgauche-so

The name of shared library of libgauche.

Gauche Scheme interpreter: http://practical-scheme.net/gauche/