break various documentation dependencies by making them indirect

An "indirect" reference is resolved when HTML is loaded,
instead of at document-build time.

pkgs/drracket-pkgs/drracket/scribblings/drracket/languages.scrbl

@@ -100,7 +100,7 @@ without a @hash-lang[] prefix:
   @racketmodname[mzlib/shared].}
 
  @item{The @as-index{@drlang{Swindle} language} starts with the same
-  bindings as @racketmodname[swindle], and evaluates the program like
+  bindings as @racketmodname[swindle #:indirect], and evaluates the program like
   @racket[load].}
 
 ]
@@ -358,11 +358,14 @@ by three calls to @racket[read-line].
 
 @section[#:tag "experimental-langs"]{Other Experimental Languages}
 
-For information on @onscreen{Lazy Racket}, see @other-manual['(lib "lazy/lazy.scrbl")].
+For information on @onscreen{Lazy Racket}, see @seclink["top" #:doc
+'(lib "lazy/lazy.scrbl") #:indirect? #t]{the Lazy Racket documentation}.
 
-For information on @onscreen{FrTime}, see @other-manual['(lib "frtime/scribblings/frtime.scrbl")].
+For information on @onscreen{FrTime}, see @seclink["top" #:doc '(lib
+"frtime/scribblings/frtime.scrbl") #:indirect? #t]{the FrTime documentation}.
 
-For information on @onscreen{Algol 60}, see @other-manual['(lib "algol60/algol60.scrbl")].
+For information on @onscreen{Algol 60}, see @seclink["top" #:doc '(lib
+"algol60/algol60.scrbl") #:indirect? #t]{the Algol60 documentation}.
 
 @; ----------------------------------------
 

pkgs/gui-pkgs/gui-doc/mrlib/scribblings/cache-image-snip.scrbl

@@ -20,7 +20,7 @@
 @deprecated[@racketmodname[racket/gui]]{This library will
   no longer be public in a future release; much of it will
   be available privately to continue to support the implementation
-  of @racket[htdp/image], but the other exported functions
+  of @racketmodname[htdp/image #:indirect], but the other exported functions
   here are not useful and have names that confusingly match
   unrelated other libraries.}
                                    

pkgs/gui-pkgs/gui-doc/mrlib/scribblings/image-core.scrbl

@@ -5,7 +5,7 @@
 
 @defmodule[mrlib/image-core]
 
-This library is the core part of the @racketmodname[2htdp/image] library that DrRacket
+This library is the core part of the @racketmodname[2htdp/image #:indirect] library that DrRacket
 links into the namespace of all languages that it runs. This ensures that minimal
 support for these images are the same in all languages, specifically including
 support for printing the images and constructing the core data structures making

pkgs/gui-pkgs/gui-doc/mrlib/scribblings/plot.scrbl

@@ -7,7 +7,7 @@
 a simple tool for plotting data values to a device context.}
 
 @bold{This is an old library, kept only for compatibility.} You will
-undoubtedly want to use the @racketmodname[plot] library instead, which offers
+undoubtedly want to use the @racketmodname[plot #:indirect] library instead, which offers
 many more features and is actively maintained.
 
 @defstruct[data-set ([points (listof (is-a?/c point%))]

pkgs/pict-pkgs/pict-doc/pict/scribblings/pict.scrbl

@@ -20,7 +20,7 @@
 
 @defmodule*/no-declare[(pict)]{ The
 @racketmodname[pict] library is one of the standard Racket
-functional picture libraries (the other being @racketmodname[2htdp/image]).
+functional picture libraries (the other being @racketmodname[2htdp/image #:indirect]).
 This library was original designed for use with 
 @seclink[#:doc '(lib "scribblings/slideshow/slideshow.scrbl") "top"]{Slideshow},
 and is re-provided by the @racketmodname[slideshow] language.}

pkgs/r5rs-pkgs/r5rs-doc/r5rs/r5rs.scrbl

@@ -53,8 +53,10 @@ according to @|r5rs|:
 
  @item{DrRacket provides an @onscreen{R5RS} language, which can be
        selected via the @menuitem["Language" "Choose Language..."]
-       menu item. See @secref[#:doc drs-doc "choose-language"] in
+       menu item. See @seclink[#:doc drs-doc "choose-language"
-       @other-manual[drs-doc] for more information.}
+       #:indirect? #t]{@onscreen{Choose Language...}} in
+       @seclink["top" #:doc drs-doc #:indirect? #t]{the DrRacket
+       documentation} for more information.}
 
  @item{The @exec{plt-r5rs} executable runs an @|r5rs| program or
        provides a read-eval-print loop for evaluating @|r5rs|

pkgs/racket-pkgs/racket-doc/scribblings/guide/dialects.scrbl

@@ -44,13 +44,16 @@ including the following:
        @racketmodname[racket], but statically typed; see
        @other-manual['(lib "typed-racket/scribblings/ts-guide.scrbl")]}
 
- @item{@racketmodname[lazy] --- like @racketmodname[racket/base], but
+ @item{@racketmodname[lazy #:indirect] --- like
-       avoids evaluating an expression until its value is needed; see
+       @racketmodname[racket/base], but avoids evaluating an
-       @other-manual['(lib "lazy/lazy.scrbl")]}
+       expression until its value is needed; see @seclink["top" #:doc
+       '(lib "lazy/lazy.scrbl") #:indirect? #t]{the Lazy Racket
+       documentation}.}
 
- @item{@racketmodname[frtime] --- changes evaluation in an even more
+ @item{@racketmodname[frtime #:indirect] --- changes evaluation in an
-       radical way to support reactive programming; see
+       even more radical way to support reactive programming; see
-       @other-manual['(lib "frtime/scribblings/frtime.scrbl")]}
+       @seclink["top" #:doc '(lib "frtime/scribblings/frtime.scrbl")
+       #:indirect? #t]{the FrTime documentation}.}
        
  @item{@racketmodname[scribble/base] --- a language, which looks more
        like Latex than Racket, for writing documentation; see

pkgs/racket-pkgs/racket-doc/scribblings/reference/syntax.scrbl

@@ -678,7 +678,7 @@ corresponds to the default @tech{module name resolver}.
     @tech{collection}, and @filepath{main.rkt} is the library file name.
 
     @examples[
-    (code:comment @#,t{the main @racketmodname[swindle] library:})
+    (code:comment @#,t{the main @racketmodname[swindle #:indirect] library:})
     (eval:alts (require (lib "swindle")) (void))
     (code:comment @#,t{the same:})
     (eval:alts (require (lib "swindle/main.rkt")) (void))]}

pkgs/scribble-pkgs/scribble-doc/scribblings/scribble/how-to-paper.scrbl

@@ -646,7 +646,7 @@ renders as
 
 Any value that is convertable to an image can be used directly within
 a Scribble document. Functions from the @racketmodname[pict]
-and @racketmodname[2htdp/image] libraries, for example, generate
+and @racketmodname[2htdp/image #:indirect] libraries, for example, generate
 images. For example,
 
 @sample|{

pkgs/syntax-color-pkgs/syntax-color-doc/syntax-color/syntax-color.scrbl

@@ -16,8 +16,7 @@
 
 The @filepath{syntax-color} collection provides the underlying data
 structures and some helpful utilities for the @racket[color:text<%>]
-class of the @other-manual['(lib
+class of @racketmodname[framework].
-"scribblings/framework/framework.scrbl")].
 
 @; ----------------------------------------------------------------------