remove "discouraged" infrastructure

[bpt/guile.git] / doc / ref / libguile-extensions.texi

diff --git a/doc/ref/libguile-extensions.texi b/doc/ref/libguile-extensions.texi
index adcb1c5..78871c6 100644 (file)
--- a/doc/ref/libguile-extensions.texi
+++ b/doc/ref/libguile-extensions.texi
@@ -1,6 +1,6 @@
 @c -*-texinfo-*-
 @c This is part of the GNU Guile Reference Manual.
-@c Copyright (C)  1996, 1997, 2000, 2001, 2002, 2003, 2004
+@c Copyright (C)  1996, 1997, 2000, 2001, 2002, 2003, 2004, 2005, 2006
 @c   Free Software Foundation, Inc.
 @c See the file guile.texi for copying conditions.
 
@@ -81,12 +81,12 @@ how to do it on GNU/Linux:
 gcc -shared -o libguile-bessel.so -fPIC bessel.c
 @end smallexample
 
-For creating shared libraries portably, we recommend the use of
-@code{GNU Libtool}.
+For creating shared libraries portably, we recommend the use of GNU
+Libtool (@pxref{Top, , Introduction, libtool, GNU Libtool}).
 
 A shared library can be loaded into a running Guile process with the
 function @code{load-extension}.  In addition to the name of the
-library to load, this function also expects the name of function from
+library to load, this function also expects the name of a function from
 that library that will be called to initialize it.  For our example,
 we are going to call the function @code{init_bessel} which will make
 @code{j0_wrapper} available to Scheme programs with the name
@@ -94,11 +94,11 @@ we are going to call the function @code{init_bessel} which will make
 @file{.so} when invoking @code{load-extension}.  The right extension for
 the host platform will be provided automatically.
 
-@smalllisp
+@lisp
 (load-extension "libguile-bessel" "init_bessel")
 (j0 2)
 @result{} 0.223890779141236
-@end smalllisp
+@end lisp
 
 For this to work, @code{load-extension} must be able to find
 @file{libguile-bessel}, of course.  It will look in the places that
@@ -108,3 +108,8 @@ environment variable.
 
 To see how these Guile extensions via shared libraries relate to the
 module system, @xref{Putting Extensions into Modules}.
+
+
+@c Local Variables:
+@c TeX-master: "guile.texi"
+@c End: