revise the way setup-plt crawls over the collection trees

svn: r8860

collects/browser/private/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/combinator-parser/info.ss

@@ -1 +1,3 @@
 #lang setup/infotab
+
+(define compile-omit-paths '("examples"))

collects/combinator-parser/private-combinator/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/compiler/compiler-unit.ss

@@ -1,5 +1,5 @@
 ;; Main compilation procedures
-;; (c) 1997-2001 PLT
+;; (c) 1997-2008 PLT
 
 ;; The various procedures provided by this library are implemented
 ;;  by dynamically linking to code supplied by the MzLib, dynext, and
@@ -8,7 +8,8 @@
 ;; The Scheme->C compiler is loaded as either sploadr.ss (link in
 ;;  real MrSpidey) or loadr.ss (link in trivial MrSpidey stubs).
 
-(module compiler-unit scheme/base
+#lang scheme/base
+
 (require mzlib/unit
 
          "sig.ss"
@@ -51,19 +52,14 @@
 
   (define (c-dynamic-require path id)
     ((current-compiler-dynamic-require-wrapper)
-	 (lambda ()
-	   (dynamic-require path id))))
+     (lambda () (dynamic-require path id))))
   (define (c-get-info cp)
     ((current-compiler-dynamic-require-wrapper)
-	 (lambda ()
-	   (get-info cp))))
+     (lambda () (get-info cp))))
 
   (define (make-extension-compiler mode prefix)
-	(let ([u (c-dynamic-require 'compiler/private/base
-				    'base@)]
-	      [init (unit
-		      (import compiler:inner^)
-                      (export)
+    (let ([u (c-dynamic-require 'compiler/private/base 'base@)]
+          [init (unit (import compiler:inner^) (export)
 		  (eval-compile-prefix prefix)
                   (case mode
                     [(compile-extension) compile-extension]
@@ -76,9 +72,7 @@
                 (DFILE : dynext:file^)
                 (OPTION : compiler:option^))
         (export)
-	    (link [((COMPILER : compiler:inner^))
-                   u 
-                   COMPILE LINK DFILE OPTION] 
+        (link [((COMPILER : compiler:inner^)) u COMPILE LINK DFILE OPTION]
               [() init COMPILER]))
        (import dynext:compile^
                dynext:link^
@@ -89,10 +83,8 @@
     (lambda (prefix)
       (let ([c (make-extension-compiler mode prefix)])
         (lambda (source-files destination-directory)
-	      (for-each
-	       (lambda (source-file)
-		 (c source-file (or destination-directory 'same)))
-	       source-files)))))
+          (for ([source-file source-files])
+            (c source-file (or destination-directory 'same)))))))
 
   (define (make-unprefixed-compiler mode)
     (let ([f #f])
@@ -117,46 +109,38 @@
                          (lambda (expr)
                            (expand-syntax-top-level-with-compile-time-evals expr))
                          values)))))
-	(printf " [output to \"~a\"]~n" dest))
+    (printf " [output to \"~a\"]\n" dest))
 
   (define (compile-zos prefix)
-	(let ([n (if prefix 
-                     (make-base-namespace)
-                     (current-namespace))])
-	  (when prefix
-	    (eval prefix n))
+    (define n (if prefix (make-base-namespace) (current-namespace)))
+    (when prefix (eval prefix n))
     (lambda (source-files destination-directory)
-	    (let ([file-bases (map
-			       (lambda (file)
+      (define file-bases
+        (map (lambda (file)
                (let ([f (extract-base-filename/ss file 'mzc)])
                  (if destination-directory
                    (let-values ([(base file dir?) (split-path f)])
-					 (build-path (if (eq? destination-directory 'auto)
-							 (let ([d (build-path (if (eq? base 'relative)
-										  'same
-										  base)
+                     (build-path
+                      (if (eq? destination-directory 'auto)
+                        (let ([d (build-path (if (eq? base 'relative) 'same base)
                                              "compiled")])
-							   (unless (directory-exists? d)
-							     (make-directory* d))
+                          (unless (directory-exists? d) (make-directory* d))
                           d)
                         destination-directory)
                       file))
                    f)))
-			       source-files)])
-	      (for-each
-	       (lambda (f b)
+             source-files))
+      (for ([f source-files] [b file-bases])
         (let ([zo (append-zo-suffix b)])
-		   (compile-to-zo f zo n prefix)))
-	       source-files file-bases)))))
+          (compile-to-zo f zo n prefix)))))
 
-      (define (compile-directory dir info zos?)
-	(let ([make (c-dynamic-require 'make/make-unit 'make@)]
-	      [coll (c-dynamic-require 'make/collection-unit 'make:collection@)]
-	      [init (unit
-                      (import make^ make:collection^)
-                      (export)
-		      (values make-collection make-notify-handler))])
-	  (let-values ([(make-collection make-notify-handler)
+  (define (compile-directory dir info)
+    (define info* (or info (lambda (key mk-default) (mk-default))))
+    (define make (c-dynamic-require 'make/make-unit 'make@))
+    (define coll (c-dynamic-require 'make/collection-unit 'make:collection@))
+    (define init (unit (import make^ make:collection^) (export)
+                       (values make-collection make-notify-handler)))
+    (define-values (make-collection make-notify-handler)
       (invoke-unit
        (compound-unit
         (import (DFILE : dynext:file^)
@@ -164,77 +148,45 @@
                 (COMPILER : compiler^))
         (export)
         (link [((MAKE : make^)) make]
-                                 [((COLL : make:collection^)) 
-                                  coll
-                                  MAKE DFILE OPTION COMPILER]
+              [((COLL : make:collection^)) coll MAKE DFILE OPTION COMPILER]
               [() init MAKE COLL]))
-                         (import dynext:file^
-                                 compiler:option^
-                                 compiler^))])
-            (let ([orig (current-directory)])
-	      (dynamic-wind
-               (lambda () (current-directory dir))
-               (lambda ()
-                 (parameterize ([current-load-relative-directory dir])
-                   ;; Compile the collection files via make-collection
-                   (let ([sses (append
-                                ;; Find all .ss/.scm files:
-                                (filter
-                                 extract-base-filename/ss
-                                 (directory-list))
-                                ;; Add specified doc sources:
-                                (map car (info
-                                          'scribblings
-                                          (lambda () null))))])
-                     (let ([filtered-sses
-                            (remove*
-                             (map string->path
-                                  (info 
-                                   (if zos? 
-                                       'compile-zo-omit-files 
-                                       'compile-extension-omit-files)
-                                   (lambda () null)))
-                             (remove*
-                              (map string->path
-                                   (info 'compile-omit-files (lambda () null)))
-                              sses))])
-                       (if zos?
+       (import dynext:file^ compiler:option^ compiler^)))
+    (define nothing (lambda () null))
+    (define omit-paths (info* 'compile-omit-paths nothing))
+    (define omit-files (info* 'compile-omit-files nothing))
+    (unless (eq? 'all omit-paths)
+      (parameterize ([current-directory dir]
+                     [current-load-relative-directory dir]
                      ;; Verbose compilation manager:
-                           (parameterize ([manager-trace-handler (lambda (s) (printf "~a~n" s))]
-                                          [manager-compile-notify-handler (lambda (path)
-                                                                            ((compile-notify-handler) path))])
-                             (map (make-caching-managed-compile-zo) filtered-sses))
-                           ;; Old collection compiler:
-                           (parameterize ([make-notify-handler (lambda (path)
-                                                                 ((compile-notify-handler) path))])
-                             (make-collection
-                              ((or info (lambda (a f) (f)))
-                               'name 
-                               (lambda () (error 'compile-collection "info did not provide a name in ~e" 
-                                                 dir)))
-                              filtered-sses
-                              (if zos? #("zo") #()))))))))
-               (lambda () (current-directory orig)))
+                     [manager-trace-handler (lambda (s) (printf "~a\n" s))]
+                     [manager-compile-notify-handler
+                      (lambda (path) ((compile-notify-handler) path))])
+        ;; Compile the collection files via make-collection
+        (let* ([sses (append
+                      ;; Find all .ss/.scm files:
+                      (filter extract-base-filename/ss (directory-list))
+                      ;; Add specified doc sources:
+                      (map car (info* 'scribblings nothing)))]
+               [sses (remove* (map string->path omit-paths) sses)]
+               [sses (remove* (map string->path omit-files) sses)])
+          (for-each (make-caching-managed-compile-zo) sses)))
       (when (compile-subcollections)
-		(for-each
-                 ;; bug! planet files will do the wrong thing here
-		 (lambda (s)
-		   (unless (and (pair? s) (list? s) (andmap string? s))
-		     (error 'compile-collection "bad sub-collection path: ~a" s))
-		   (let ((p (apply build-path dir s)))
-                     (compile-directory p (get-info/full p) zos?)))
-		 (info 'compile-subcollections (lambda () null))))))))
-      
-      (define (compile-collection cp zos?)
-        (let ([dir (apply collection-path cp)]
-              [info (c-get-info cp)])
-          (compile-directory dir info zos?)))
+        (when (info* 'compile-subcollections (lambda () #f))
+          (printf "Warning: ignoring `compile-subcollections' entry in info ~a\n"
+                  dir))
+        (for ([p (directory-list dir)])
+          (let ([s (path->string p)])
+            ;; this is the same check that setup/setup-unit is doing in
+            ;; `make-cc*'
+            (unless (or (regexp-match? #rx"^[.]" s) (equal? "compiled" s)
+                        (and (pair? omit-paths) (member s omit-paths)))
+              (let ([p (build-path dir p)])
+                (compile-directory p (get-info/full p)))))))))
 
   (define (compile-collection-zos collection . cp)
-	(compile-collection (cons collection cp) #t))
+    (compile-directory (apply collection-path collection cp)
+                       (c-get-info (cons collection cp))))
 
-      (define (compile-directory-zos dir info)
-        (compile-directory dir info #t))
+  (define compile-directory-zos compile-directory)
 
-      
-      ))
+  )

collects/compiler/option-unit.ss

@@ -1,14 +1,12 @@
 
-(module option-unit mzscheme
+#lang mzscheme
+
 (require mzlib/unit)
-
 (require "sig.ss")
 
 (provide compiler:option@)
 
-  (define-unit compiler:option@
-      (import)
-      (export compiler:option^)
+(define-unit compiler:option@ (import) (export compiler:option^)
 
   (define propagate-constants (make-parameter #t))
   (define assume-primitives (make-parameter #f))
@@ -39,4 +37,4 @@
   (define compile-for-embedded (make-parameter #f))
 
   ;; Maybe #f helps for register-poor architectures?
-      (define unpack-environments (make-parameter #f))))
+  (define unpack-environments (make-parameter #f)))

collects/compiler/private/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/compiler/sig.ss

@@ -1,5 +1,5 @@
 
-(module sig mzscheme
+#lang mzscheme
 
 (require mzlib/unit)
 
@@ -25,8 +25,7 @@
    3m ; #t => build for 3m
       ; default = #f
 
-      compile-subcollections   ; #t => use 'compile-subcollections
-                               ;  from infor for collection compiling
+   compile-subcollections   ; #t => compile collection subdirectories
                             ; default = #t
 
    compile-for-embedded     ; #f => make objects to be linked
@@ -87,4 +86,4 @@
   (compile-extension
    compile-extension-to-c
    compile-c-extension
-     eval-compile-prefix)))
+   eval-compile-prefix))

collects/drscheme/private/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/dynext/private/dirs.ss

@@ -6,7 +6,3 @@
   (define std-library-dir (find-lib-dir))
 
   (provide include-dir std-library-dir))
-
-
-  
-      

collects/dynext/private/info.ss

@@ -0,0 +1,3 @@
+#lang setup/infotab
+
+(define compile-omit-paths '("stdio.ss" "macinc.ss"))

collects/embedded-gui/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/embedded-gui/private/info.ss

@@ -0,0 +1,3 @@
+#lang setup/infotab
+
+(define compile-omit-paths '("tests"))

collects/eopl/private/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/errortrace/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/ffi/info.ss

@@ -1,3 +1,5 @@
 #lang setup/infotab
 
 (define name "Sample FFIs")
+
+(define compile-omit-paths '("examples"))

collects/file/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/framework/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/framework/private/info.ss

@@ -1,3 +1,3 @@
 #lang setup/infotab
 
-(define compile-omit-files '("standard-menus.ss"))
+(define compile-omit-paths '("standard-menus.ss"))

collects/frtime/info.ss

@@ -1,7 +1,8 @@
 #lang setup/infotab
 
+(define compile-omit-paths '("demos"))
+
 (define scribblings '(("frtime.scrbl" ())))
-(define compile-subcollections '(("frtime" "demos" "gui")))
 (define tools      '("frtime-tool.ss"))
 (define tool-icons '(("clock.png" "frtime")))
 (define tool-names '("FrTime Languages"))

collects/games/loa/info.ss

@@ -0,0 +1,3 @@
+#lang setup/infotab
+
+(define compile-omit-paths 'all)

collects/games/paint-by-numbers/info.ss

@@ -2,7 +2,7 @@
 
 (define game "paint-by-numbers.ss")
 (define game-set "Puzzle Games")
-(define compile-omit-files
+(define compile-omit-paths
   '(;; Skipped because it's huge - lots of data-encoding units
     "all-problems.ss"
     ;; Skipped because it requires all-problems.ss
@@ -17,4 +17,9 @@
     "raw-misc.ss"
     "build-rows-cols.ss"
     "count-missing.ss"
-    "main.ss"))
+    "main.ss"
+    ;; directories too
+    "hattori"
+    "problems"
+    "raw-problems"
+    "solution-sets"))

collects/graphics/info.ss

@@ -1,3 +1,3 @@
 #lang setup/infotab
 
-(define compile-omit-files '("value-turex.ss" "value-turtle-lib.ss"))
+(define compile-omit-paths '("value-turex.ss" "value-turtle-lib.ss"))

collects/handin-server/info.ss

@@ -1,3 +1,5 @@
 #lang setup/infotab
 
 (define scribblings '(("scribblings/handin-server.scrbl" (user-doc))))
+
+(define compile-omit-paths '("status-web-root"))

collects/htdch/draw/installer.ss

@@ -21,4 +21,3 @@
         (javac "Canvas.java")
         (javac "SillyCanvas.java")
         (javac "World.java")))))
-           

collects/htdch/idraw/Canvas-native-methods.ss

@@ -1,6 +1,6 @@
 #cs
 (module Canvas-native-methods mzscheme
-  (require (lib "support.scm" "htdch" "draw") mzlib/unit)
+  (require (lib "htdch/draw/support.scm") mzlib/unit)
 
   (define void-or-true (void))
   (define (imperative w@t+1 w@t) w@t+1)

collects/htdch/idraw/World-native-methods.ss

@@ -1,6 +1,6 @@
 #cs
 (module World-native-methods mzscheme
-  (require (lib "support.scm" "htdch" "draw") mzlib/unit)
+  (require (lib "htdch/draw/support.scm") mzlib/unit)
   
   (provide endOfTime-java.lang.String-native endOfWorld-java.lang.String-native bigBangO-double-native)
 

collects/htdch/idraw/info.ss

@@ -2,5 +2,5 @@
 
 (define name "Imperative Drawing")
 (define assume-virtual-sources #t)
-(define install-collection "installer.ss")
+;; FIXME: doing this leads to an error: (define install-collection "installer.ss")
 ;; (define pre-install-collection "pre-installer.ss")

collects/htdch/info.ss

@@ -1,9 +1,5 @@
 #lang setup/infotab
 
 (define name "Java Teachpacks")
-(define compile-subcollections
-  '(("htdch" "draw")
-    ("htdch" "geometry")
-    ("htdch" "colors")
-    ("htdch" "graphics")
-    ("htdch" "idraw")))
+
+(define compile-omit-paths '("Examples"))

collects/htdp/HtDPv0/pingp-sig.ss

@@ -1,5 +1,5 @@
 #cs(module pingp-sig mzscheme
-     (require "draw-sig.ss"
+     (require htdp/draw-sig
               mzlib/unitsig)
      (provide pingpS
               ping-protS-core

collects/htdp/info.ss

@@ -1,9 +1,10 @@
 #lang setup/infotab
 
 (define name "HtDP Teachpacks")
-(define compile-omit-files
+(define compile-omit-paths
   '("hangman-world.ss" "hangman-world-play.ss"
     ;; TEMPORARY DISABLE THESE FILES UNTIL FIXED
     ;; "matrix.ss" "matrix-client.ss" "matrix-invisible.ss"
     ;; "matrix-render-sig.ss" "matrix-sig.ss" "matrix-unit.ss"
-    ))
+    "Test"
+    "HtDPv0"))

collects/html/info.ss

@@ -1,6 +1,6 @@
 #lang setup/infotab
 
 (define scribblings '(("html.scrbl")))
-(define compile-omit-files
+(define compile-omit-paths
   '("dtd.ss" "dtdr.ss" "dtds.ss" "dtd-ast.ss" "case.ss" "html-structs.ss"
     "entity-expander.ss" "generate-code.ss" "sgml.ss"))

collects/lang/private/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/launcher/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/little-helper/indexer/planet/info.ss

@@ -0,0 +1,5 @@
+#lang setup/infotab
+
+;; This directory should go away soon
+
+(define compile-omit-paths 'all)

collects/little-helper/info.ss

@@ -1,3 +1,3 @@
 #lang setup/infotab
 
-(define name "Little Helper")
+(define compile-omit-paths '("web-root"))

collects/macro-debugger/syntax-browser/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/macro-debugger/view/info.ss

@@ -1,3 +1,3 @@
 #lang setup/infotab
 
-(define compile-omit-files '("browse-deriv.ss" "show-deriv.ss"))
+(define compile-omit-paths '("browse-deriv.ss" "show-deriv.ss"))

collects/make/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/mred/lang/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/mred/private/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/mrlib/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/mrlib/private/aligned-pasteboard/info.ss

@@ -0,0 +1,3 @@
+#lang setup/infotab
+
+(define compile-omit-paths '("tests"))

collects/mrlib/private/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/mzlib/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/mzlib/private/info.ss

@@ -1,3 +1,3 @@
 #lang setup/infotab
 
-(define compile-omit-files '("shared-body.ss"))
+(define compile-omit-paths '("shared-body.ss"))

collects/mzscheme/info.ss

@@ -4,3 +4,5 @@
 
 (define scribblings '(("mzscheme.scrbl" (multi-page))))
 (define doc-categories '(legacy))
+
+(define compile-omit-paths '("examples"))

collects/mzscheme/lang/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/net/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/parser-tools/info.ss

@@ -1,3 +1,5 @@
 #lang setup/infotab
 
 (define scribblings '(("parser-tools.scrbl" (multi-page))))
+
+(define compile-omit-paths '("examples"))

collects/parser-tools/private-lex/info.ss

@@ -1,3 +1,3 @@
 #lang setup/infotab
 
-(define compile-omit-files (list "error-tests.ss"))
+(define compile-omit-paths '("error-tests.ss"))

collects/parser-tools/private-yacc/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/plot/info.ss

@@ -1,3 +1,5 @@
 #lang setup/infotab
 
 (define pre-install-collection "pre-installer.ss")
+
+(define compile-omit-paths '("demos"))

collects/profj/comb-parsers/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/profj/info.ss

@@ -6,12 +6,6 @@
 (define tool-names '("ProfessorJ" "ProfessorJ Testing"))
 (define install-collection "installer.ss")
 (define pre-install-collection "pre-installer.ss")
-(define compile-subcollections
-  '(("profj" "parsers")
-    ("profj" "comb-parsers")
-    ("profj" "libs" "java" "lang")
-    ("profj" "libs" "java" "io")
-    ("profj" "libs" "java" "util")))
 (define textbook-pls
   (list (list '("htdch-icon.png" "profj")
               "How to Design Classes"

collects/profj/parsers/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/profjWizard/info.ss

@@ -3,11 +3,8 @@
 (define name "ProfessorJ Wizard")
 (define tools '(("tool.ss")))
 (define tool-names '("ProfessorJ Wizard"))
-;; (define compile-subcollections
-;;   '(("profj" "parsers")
-;;     ("profj" "libs" "java" "lang")
-;;     ("profj" "libs" "java" "io")))
-(define compile-omit-files
+
+(define compile-omit-paths
   '("draw-txt0.ss"
     "macro-class.scm"
     "view0.scm"

collects/r5rs/lang/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/r6rs/info.ss

@@ -1,7 +0,0 @@
-#lang setup/infotab
-
-(define scribblings '(("scribblings/r6rs.scrbl" (multi-page))))
-(define doc-categories '((languages -1)))
-
-(define mzscheme-launcher-names '("PLT R6RS"))
-(define mzscheme-launcher-libraries '("run.ss"))

collects/rnrs/arithmetic/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/rnrs/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/rnrs/io/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/rnrs/records/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/s-exp/lang/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/scheme/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/scribble/info.ss

@@ -2,4 +2,4 @@
 
 (define mzscheme-launcher-names '("scribble"))
 (define mzscheme-launcher-libraries '("scribble.ss"))
-(define compile-omit-files '("test-reader.ss"))
+(define compile-omit-paths '("test-reader.ss"))

collects/scribblings/guide/info.ss

@@ -2,3 +2,5 @@
 
 (define scribblings '(("guide.scrbl" (multi-page))))
 (define doc-categories '(getting-started))
+
+(define compile-omit-paths '("contracts-examples"))

collects/scribblings/mzc/api.scrbl

@@ -74,22 +74,22 @@ following fields are used:
 
  @item{@scheme[name] : The name of the collection as a string.}
 
+ @item{@scheme[compile-omit-paths] : A list of immediate file and
+       directory names; all Scheme files (and subdirectories, if
+       @scheme[compile-subcollections] is set) in the collection are
+       compiled except for ones in this list.  Alternatively, the
+       field can be set to @scheme['all], which is equivalent to
+       specifying all files and directories, and effectively makes the
+       collection ignored completely.
+
+       Files that are required by other files that are compiled,
+       however, are always compiled in the process, even when listed
+       with this field, or when it is @scheme['all].}
+
  @item{@scheme[compile-omit-files] : A list of filenames (without
-       directory paths); all Scheme files in the collection are
-       compiled except for the files in this list.  Files that are
-       required by other files that are compiled, however, will get
-       compiled in the process, even when listed with this field.}
-
- @item{@scheme[compile-zo-omit-files] : A List of filenames to extend
-       the list for @scheme[compile-omit-files]. Historically, this
-       list of files was not used for other compilation modes that are
-       no longer supported.}
-
- @item{@scheme[compile-subcollections] : A list of collection paths,
-       where each path is a list of strings specifying a collection
-       (from the collection root, not relative).
-       @scheme[compile-collection-extension] is applied to
-       each of the collections.}
+       directory paths); that are not compiled, in addition to the
+       contents of @scheme[compile-omit-paths].  Do not use this
+       field: it is for backward compatibility.}
 }
 
 Only the @scheme[name] field is required from @filepath{info.ss},
@@ -197,15 +197,10 @@ A @scheme[#f] value for the parameter keeps intermediate @filepath{.c}
 and @filepath{.o} files generated during compilation via C. The
 default is @scheme[#t].}
 
+@defparam[compile-subcollections cols (one-of/c #t #f)]{
 
-@defparam[compile-subcollections cols (or/c (listof (listof string?)) (one-of/c #t))]{
-
-A parameter that specifies sub-collections for
-@scheme[compile-collection-zos] to compile. A @scheme[#t] value
-indicates that the collection's @filepath{info.ss} should be used, or
-that sub-collections should be determined automatically by looking for
-sub-directories that contain @filepath{info.ss} files. The default is
-@scheme[#t].}
+A parameter that specifies whether sub-collections are compiled by
+@scheme[compile-collection-zos].  The default is @scheme[#t].}
 
 
 @defboolparam[compile-for-embedded embed?]{

collects/scribblings/setup-plt/info.scrbl

@@ -61,10 +61,11 @@ As illustrated in this example, an @filepath{info.ss} file can use
 @hash-lang[] notation, but only with the @schememodname[setup/infotab]
 language.
 
+@;{
 The @scheme[name] tag is required for @exec{setup-plt} to recognize
 the collection and compile its files to bytecode. Similarly, an
 @filepath{info.ss} file in a sub-directory of a collection causes the
 sub-directory's files to be compiled.
+;}
 
 See also @scheme[get-info] from @schememodname[setup/getinfo].
-

collects/scribblings/setup-plt/setup-plt.scrbl

@@ -100,6 +100,16 @@ accepted by the @|setup-plt| executable.
 
 @subsection{Compiling and Setting Up All Collections}
 
+The @|setup-plt| executable attempts to compile and set up all
+collections (all directories in the collects hierarchy).  Some
+collections are not really libraries (e.g., the @filepath{icons}
+collection); this is fine since nothing is done when there are no
+source files in the directory.
+
+Collections are compiled using the @scheme[compile-collection-zos]
+procedure.
+
+@;{
 The @|setup-plt| executable attempts to compile and set up any
 collection that:
 
@@ -118,6 +128,7 @@ Collections that meet this criteria are compiled using the
 @scheme[compile-collection-zos] procedure (which means that even if a
 collection has no @filepath{info.ss} file, its modules will get
 compiled if they are used by other compiled modules).
+;}
 
 
 @; ------------------------------------------------------------------------
@@ -161,10 +172,7 @@ Optional @filepath{info.ss} fields trigger additional setup actions:
    @scheme[mzscheme-launcher-libraries], then the flags will override
    the libraries, but the libraries can still be used to specify a
    name for @scheme[build-aux-from-path] (to find related information
-   like icon files etc).
-
-   If @scheme[compile-subcollections] mentions a subcollection with
-   this field, the executable is also set up for that subcollection.}
+   like icon files etc).}
 
  @item{@scheme[mzscheme-launcher-libraries] : @scheme[(listof
    path-string?)] --- A list of library names in parallel to

collects/setup/info.ss

@@ -2,7 +2,7 @@
 
 (define name "Setup PLT")
 
-(define compile-omit-files '("main.ss"))
+(define compile-omit-paths '("main.ss"))
 
 (define mzscheme-launcher-libraries '("main.ss"))
 (define mzscheme-launcher-names '("Setup PLT"))

collects/setup/setup-unit.ss

@@ -11,6 +11,7 @@
          scheme/port
          scheme/match
          scheme/system
+         scheme/list
          planet/planet-archives
          planet/private/planet-shared
 
@@ -25,6 +26,16 @@
 
 (define-namespace-anchor anchor)
 
+;; read info files without compiling them
+(define getinfo
+  (let ([ns (namespace-anchor->empty-namespace anchor)]
+        [compile (current-compile)])
+    (lambda (path)
+      (parameterize ([current-namespace ns]
+                     [current-compile compile]
+                     [use-compiled-file-paths '()])
+        (get-info/full path)))))
+
 (provide setup@)
 
 (define-unit setup@
@@ -66,9 +77,7 @@
     (setup-printf "  ~a" (path->string p)))
 
   (define (call-info info flag mk-default test)
-    (if info
-      (let ([v (info flag mk-default)]) (test v) v)
-      (mk-default)))
+    (let ([v (info flag mk-default)]) (test v) v))
 
   (define mode-dir
     (if (compile-mode)
@@ -94,10 +103,7 @@
     (for ([e (reverse errors)])
       (match-let ([(list cc desc x) e])
         (setup-fprintf port "Error during ~a for ~a"
-                       desc
-                       (if (cc? cc)
-                         (format "~a (~a)" (cc-name cc) (cc-path cc))
-                         cc))
+                       desc (if (cc? cc) (cc-name cc) cc))
         (setup-fprintf port "  ~a" (exn->string x)))))
 
   (define (done)
@@ -150,43 +156,55 @@
     (collection path name info root-dir info-path shadowing-policy)
     #:inspector #f)
 
+  (define (make-cc* collection path root-dir info-path shadowing-policy)
+    (define info
+      (or (with-handlers ([exn:fail? (warning-handler #f)]) (getinfo path))
+          (lambda (flag mk-default) (mk-default))))
+    (define name
+      (call-info
+       info 'name (lambda () #f)
+       (lambda (x)
+         (when (and x (not (string? x)))
+           (error 'setup-plt
+                  "'name' result from collection ~e is not a string: ~e"
+                  path x)))))
+    (define path-string (path->string path))
+    (define basename
+      (let-values ([(base name dir?) (split-path path)])
+        (if (path? name)
+          (path-element->string name)
+          (error 'make-cc*
+                 "Internal error: cc had invalid info-path: ~e" path))))
+    (when (info 'compile-subcollections (lambda () #f))
+      (setup-printf "Warning: ignoring `compile-subcollections' entry in info ~a\n"
+                    path))
+    ;; this check is also done in compiler/compiler-unit, in compile-directory
+    (and (not (or (regexp-match? #rx"^[.]" basename) (equal? "compiled" basename)
+                  (eq? 'all (info 'compile-omit-paths void))))
+         (make-cc collection path
+                  (if name (string-append path-string " (" name ")") path-string)
+                  info root-dir info-path shadowing-policy)))
+
   (define ((warning-handler v) exn)
     (setup-printf "Warning: ~a" (exn->string exn))
     v)
 
-  ;; collection->cc : listof path -> cc
+  ;; collection->cc : listof path -> cc/#f
   (define (collection->cc collection-p)
-    (let* ([root-dir (ormap (lambda (p)
-                              (parameterize ([current-library-collection-paths
-                                              (list p)])
+    (let ([root-dir
+           (ormap (lambda (p)
+                    (parameterize ([current-library-collection-paths (list p)])
                       (and (with-handlers ([exn:fail? (lambda (x) #f)])
                              (apply collection-path collection-p))
                            p)))
-                            (current-library-collection-paths))]
-           [info (with-handlers ([exn:fail? (warning-handler #f)])
-                   (get-info collection-p))]
-           [name (call-info info 'name (lambda () #f)
-                   (lambda (x)
-                     (when (and x (not (string? x)))
-                       (error
-                        'setup-plt
-                        "'name' result from collection ~e is not a string: ~e"
-                        collection-p
-                        x))))]
-           [name (string-append (path->string (apply build-path collection-p))
-                                (if name
-                                  (string-append " (" name ")")
-                                  ""))])
-      (and info
-           (make-cc collection-p
+                  (current-library-collection-paths))])
+      (make-cc* collection-p
                 (apply collection-path collection-p)
-                    name
-                    info
                 root-dir
                 (build-path root-dir "info-domain" "compiled" "cache.ss")
                 ;; by convention, all collections have "version" 1 0. This
                 ;; forces them to conflict with each other.
-                    (list (cons 'lib (map path->string collection-p)) 1 0)))))
+                (list (cons 'lib (map path->string collection-p)) 1 0))))
 
   ;; remove-falses : listof (union X #f) -> listof X
   ;; returns the non-false elements of l in order
@@ -213,24 +231,11 @@
   (define (planet->cc path owner pkg-file extra-path maj min)
     (unless (path? path)
       (error 'planet->cc "non-path when building package ~e" pkg-file))
-    (let/ec return
-      (let* ([info (with-handlers ([exn:fail? (warning-handler #f)])
-                     (get-info/full path))]
-             [name (call-info info 'name (lambda () (return #f))
-                     (lambda (x)
-                       (when (and x (not (string? x)))
-                         (error
-                          'planet->cc
-                          "'name' result from directory ~e is not a string: ~e"
+    (make-cc* #f
               path
-                          x))))])
-        (make-cc #f
-                 path
-                 name
-                 info
               #f ; don't need root-dir; absolute paths in cache.ss will be ok
               (get-planet-cache-path)
-                 (list `(planet ,owner ,pkg-file ,@extra-path) maj min)))))
+              (list `(planet ,owner ,pkg-file ,@extra-path) maj min)))
 
   ;; planet-cc->sub-cc : cc (listof bytes [encoded path]) -> cc
   ;; builds a compilation job for the given subdirectory of the given cc this
@@ -245,10 +250,6 @@
                   maj
                   min)))
 
-  (define (cannot-compile c)
-    (error 'setup-plt "don't know how to compile collection: ~a"
-           (if (= (length c) 1) (car c) c)))
-
   (define planet-dirs-to-compile
     (if (make-planet)
       (remove-falses (map (lambda (spec) (apply planet->cc spec))
@@ -271,107 +272,124 @@
       (hash-table-map ht (lambda (k v) v))))
 
   ;; Close over sub-collections
-  (define (collection-closure collections-to-compile)
-    (let loop ([l collections-to-compile])
-      (if (null? l)
-        null
-        (let* ([cc (car l)]
-               [info (cc-info cc)])
-          (append
-           (map
-            (lambda (subcol)
-              (or (collection->cc (map string->path subcol))
-                  (cannot-compile subcol)))
-            (call-info info 'compile-subcollections
-              ;; Default: subdirs with info.ss files
-              (lambda ()
-                (map (lambda (x)
-                       (map path->string (append (cc-collection cc) (list x))))
-                     (filter (lambda (p)
-                               (let ([d (build-path (cc-path cc) p)])
-                                 (and (directory-exists? d)
-                                      (file-exists? (build-path d "info.ss")))))
-                             (directory-list (cc-path cc)))))
-              ;; Result checker:
+  (define (collection-closure collections-to-compile make-subs)
+    (define (get-subs cc)
+      (let* ([info (cc-info cc)]
+             [ccp (cc-path cc)]
+             ;; note: `compile-omit-paths' can be the symbol `all', if this
+             ;; happens then this collection should not have been included in
+             ;; the first place, but we might jump in if a command-line
+             ;; argument specifies coll/subcoll
+             [omit (call-info info 'compile-omit-paths (lambda () '())
                               (lambda (x)
-                (unless (list-of (list-of relative-path-string?) x)
-                  (error "result is not a list of relative path string lists:"
-                         x)))))
-           (list cc)
-           (loop (cdr l)))))))
+                                (unless (or (eq? 'all x) (list-of string? x))
+                                  (error 'setup-plt
+                                         "expected a list of path strings or 'all for compile-omit-paths, got: ~s"
+                                         x))))]
+             [omit (if (pair? omit) omit '())]
+             [subs (filter (lambda (p)
+                             (and (directory-exists? (build-path ccp p))
+                                  (not (member (path->string p) omit))))
+                           (directory-list ccp))])
+        (remove-falses (make-subs cc subs))))
+    (remove-falses
+     (let loop ([l collections-to-compile])
+       (apply append (map (lambda (cc) (cons cc (loop (get-subs cc)))) l)))))
 
-  (define (same-collection-name? cc-1 cc-2)
-    (let ([split (lambda (cc)
-                   (apply append
-                          (map (lambda (e)
-                                 (if (path? e)
-                                   (map path-element->string (explode-path e))
-                                   (regexp-split #rx"/" e)))
-                               (cc-collection cc))))])
-      (equal? (split cc-1) (split cc-2))))
+  (define (plt-collection-closure collections-to-compile)
+    (collection-closure
+     collections-to-compile
+     (lambda (cc subs)
+       (map (lambda (sub)
+              (collection->cc (append (cc-collection cc) (list sub))))
+            subs))))
 
   (define (check-again-all given-ccs)
-    (define all-collections* (collection-closure all-collections))
+    #|
+    ;; This code is better than using marker files, but an older version of it
+    ;; relied on the obligatory existence of an "info.ss" file.  That is no
+    ;; longer required, so it needs to identify directories and that is
+    ;; currently not available.  So use the code below instead.
+    (define all-cc+ids
+      (map (lambda (cc)
+             (cons cc (file-or-directory-identity (cc-path cc))))
+           (plt-collection-closure all-collections)))
     (for ([cc given-ccs])
-      (call-with-input-file* (build-path (cc-path cc) "info.ss")
-        (lambda (given-info-port)
-          (define given-id (port-file-identity given-info-port))
-          (for ([found-cc all-collections*]
-                #:when (not (same-collection-name? cc found-cc)))
-            (call-with-input-file* (build-path (cc-path found-cc) "info.ss")
-              (lambda (found-info-port)
-                (when (eq? (port-file-identity found-info-port) given-id)
+      (define given-id
+        (file-or-directory-identity (cc-path cc)))
+      (for ([found-cc+id all-cc+ids]
+            #:when (not (same-collection-name? cc (car found-cc+id))))
+        (when (eq? (cdr found-cc+id) given-id)
           (error 'setup-plt
                  "given collection path: ~e refers to the same info file as another path: ~e"
                  (apply build-path (cc-collection cc))
-                         (apply build-path (cc-collection found-cc))))))))))
-    given-ccs)
+                 (apply build-path (cc-collection (car found-cc+id)))))))
+    |#
+    ;; Note: this is not a locking mechanism; specifically, if we find a marker
+    ;; file we assume that we generated it rather than another setup-plt
+    ;; process
+    (define all-ccs (plt-collection-closure all-collections))
+    (define (cc->name cc) (apply build-path (cc-collection cc)))
+    (define all-names   (map cc->name all-ccs))
+    (define given-names (map cc->name given-ccs))
+    (define (cc-mark cc) (build-path (cc-path cc) ".setup-plt-marker"))
+    ;; For cleanup: try to remove all files, be silent
+    (define (cleanup)
+      (for ([cc (append given-ccs all-ccs)])
+        (let ([mark (cc-mark cc)])
+          (when (file-exists? mark)
+            (with-handlers ([void void]) (delete-file mark))))))
+    ;; First remove all marker files if any, let it fail if we can't remove it
+    (define (remove-markers)
+      (for ([cc given-ccs])
+        (let ([mark (cc-mark cc)])
+          (when (file-exists? mark)
+            (setup-printf "Warning: found a marker file, deleting: ~a"
+                          (cc-mark cc))
+            (delete-file mark)))))
+    ;; Now create all marker files, signalling an error if duplicate
+    (define (put-markers)
+      (for ([cc given-ccs] [name given-names])
+        (let ([mark (cc-mark cc)])
+          (if (file-exists? mark)
+            (error 'setup-plt
+                   "given collection path: ~e refers to the same directory as another given collection path"
+                   name)
+            (with-output-to-file mark (lambda () (printf "~a\n" name)))))))
+    ;; Finally scan all ccs and look for duplicates
+    (define (scan-all)
+      (for ([cc all-ccs] [name all-names])
+        (when (and (not (member name given-names))
+                   (file-exists? (cc-mark cc)))
+          (let ([given (with-input-from-file (cc-mark cc) read-line)])
+            (error 'setup-plt
+                   "given collection path: ~e refers to the same directory as another given collection path"
+                   name)))))
+    (dynamic-wind
+      void
+      (lambda () (remove-markers) (put-markers) (scan-all) given-ccs)
+      cleanup))
+
+  (define (sort-collections ccs)
+    (sort ccs (lambda (a b) (string<? (cc-name a) (cc-name b)))))
 
   (define collections-to-compile
-    (sort (if no-specific-collections?
+    (sort-collections
+     (plt-collection-closure
+      (if no-specific-collections?
         all-collections
         (check-again-all
-             (map (lambda (c)
-                    (or (collection->cc (map string->path c))
-                        (cannot-compile c)))
-                  x-specific-collections)))
-          (lambda (a b) (string-ci<? (cc-name a) (cc-name b)))))
-
-  (set! collections-to-compile (collection-closure collections-to-compile))
+         (remove-falses
+          (map (lambda (c) (collection->cc (map string->path c)))
+               x-specific-collections)))))))
 
   (set! planet-dirs-to-compile
-        (let loop ([l planet-dirs-to-compile])
-          (if (null? l)
-            null
-            (let* ([cc (car l)]
-                   [info (cc-info cc)])
-              (append
-               (remove-falses
-                (map
-                 (lambda (p)
-                   (planet-cc->sub-cc
-                    cc
-                    (cond
-                      [(path? p) (list (path->bytes p))]
-                      [(list-of bytes? p) p]
-                      [else (map (λ (s) (path->bytes (string->path s))) p)])))
-                 (call-info info 'compile-subcollections
-                            (lambda ()
-                              (map (λ (p) (list (path->bytes p)))
-                                   (filter
-                                    (lambda (p)
-                                      (let ((d (build-path (cc-path cc) p)))
-                                        (and (directory-exists? d)
-                                             (file-exists? (build-path d "info.ss")))))
-                                    (directory-list (cc-path cc)))))
-                            ;; Result checker:
-                            (λ (p)
-                               (match p
-                                 [(list (list (? (λ (v) (or (string? v) (bytes? v)))) ...) ...)
-                                  (void)]
-                                 [_ (error "result is not a list of lists of strings: " p)])))))
-               (list cc)
-               (loop (cdr l)))))))
+        (sort-collections
+         (collection-closure
+          planet-dirs-to-compile
+          (lambda (cc subs)
+            (map (lambda (p) (planet-cc->sub-cc cc (list (path->bytes p))))
+                 subs)))))
 
   (define ccs-to-compile (append collections-to-compile planet-dirs-to-compile))
 
@@ -442,10 +460,12 @@
                      (lambda ()
                        (list mode-dir
                              (build-path mode-dir "native")
-                             (build-path mode-dir "native" (system-library-subpath))))
+                             (build-path mode-dir "native"
+                                         (system-library-subpath))))
                      (lambda (x)
                        (unless (list-of path-string? x)
-                         (error 'setup-plt "expected a list of path strings for 'clean, got: ~s"
+                         (error 'setup-plt
+                                "expected a list of path strings for 'clean, got: ~s"
                                 x))))]
              [printed? #f]
              [print-message
@@ -724,7 +744,9 @@
           (unless (equal? ht (hash-table-get ht-orig info-path))
             (let-values ([(base name must-be-dir?) (split-path info-path)])
               (unless (path? base)
-                (error 'make-info-domain "Internal error: cc had invalid info-path: ~s" info-path))
+                (error 'make-info-domain
+                       "Internal error: cc had invalid info-path: ~e"
+                       info-path))
               (make-directory* base)
               (let ([p info-path])
                 (setup-printf "Updating ~a" p)

collects/sgl/info.ss

@@ -1,7 +1,7 @@
 #lang setup/infotab
 
 (define pre-install-collection "makefile.ss")
-(define compile-omit-files (list))
 (define virtual-sources '("gl-info.ss"))
 (define clean (list (build-path "compiled" "native" (system-library-subpath))
                     "compiled"))
+(define compile-omit-paths '("examples"))

collects/sirmail/info.ss

@@ -2,5 +2,5 @@
 
 (define mred-launcher-libraries (list "sirmail.ss"))
 (define mred-launcher-names (list "SirMail"))
-(define compile-omit-files '("recover.ss"))
+(define compile-omit-paths '("recover.ss"))
 (define requires '(("mred") ("openssl")))

collects/slideshow/info.ss

@@ -6,4 +6,4 @@
 (define tool-urls (list "http://www.plt-scheme.org/software/slideshow/"))
 (define mred-launcher-libraries (list "start.ss"))
 (define mred-launcher-names (list "Slideshow"))
-(define compile-omit-files (list "initial-ones.ss" "pict-snipclass.ss"))
+(define compile-omit-paths '("initial-ones.ss" "pict-snipclass.ss" "examples"))

collects/srfi/1/info.ss

@@ -1,6 +1,6 @@
 #lang setup/infotab
 
-(define compile-omit-files
+(define compile-omit-paths
   '("alist-test.ss"
     "all-srfi-1-tests.ss"
     "cons-test.ss"

collects/srfi/19/info.ss

@@ -1,3 +1,3 @@
 #lang setup/infotab
 
-(define compile-omit-files `("tests.ss"))
+(define compile-omit-paths `("tests.ss"))

collects/srfi/25/info.ss

@@ -0,0 +1,3 @@
+#lang setup/infotab
+
+(define compile-omit-paths '("arlib.scm" "ix-ctor.scm" "op-ctor.scm"))

collects/srfi/27/random-bits-examples.ss

@@ -78,7 +78,7 @@
 ;    evals expr and issues an error if it is not #t.
 
 (define (check expr)
-  (if (not (eq? (eval expr (interaction-environment)) #t))
+  (if (not (eq? (eval expr) #t))
       (error "check failed" expr)))
 
 ; Basic Tests of the Interface

collects/srfi/32/info.ss

@@ -0,0 +1,3 @@
+#lang setup/infotab
+
+(define compile-omit-paths '("test.scm"))

collects/srfi/67/info.ss

@@ -0,0 +1,3 @@
+#lang setup/infotab
+
+(define compile-omit-paths '("compare-reference.scm"))

collects/srfi/74/info.ss

@@ -0,0 +1,3 @@
+#lang setup/infotab
+
+(define compile-omit-paths '("blob.scm"))

collects/srfi/78/info.ss

@@ -0,0 +1,3 @@
+#lang setup/infotab
+
+(define compile-omit-paths '("check-reference.scm" "examples-78.scm"))

collects/srfi/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/srpersist/info.ss

@@ -1,4 +1,4 @@
 #lang setup/infotab
 
 ;; no .zo compilation necessary, since all the real code is in C++
-(define compile-omit-files '("info.ss" "srpersist.ss" "main.ss"))
+(define compile-omit-paths '("info.ss" "srpersist.ss" "main.ss"))

collects/stepper/info.ss

@@ -12,4 +12,4 @@
                          ;; #f
                          ))
 
-(define compile-omit-files `("debugger-tool.ss"))
+(define compile-omit-paths '("debugger-tool.ss"))

collects/stepper/private/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/teachpack/htdc/info.ss

@@ -0,0 +1,3 @@
+#lang setup/infotab
+
+(define compile-omit-paths 'all)

collects/teachpack/info.ss

@@ -1,4 +1,3 @@
 #lang setup/infotab
 
 (define scribblings '(("teachpacks.scrbl" (multi-page))))
-(define compile-omit-files '())

collects/tests/drscheme/info.ss

@@ -1,6 +1,6 @@
 #lang setup/infotab
 
-(define compile-omit-files
+(define compile-omit-paths
   '("config-lang-test.ss" "drscheme-jr.ss" "drscheme-test.ss" 
     "event-efficency.ss" ;"language-test.ss"
     "launcher.ss"

collects/tests/framework/info.ss

@@ -1,3 +1,3 @@
 #lang setup/infotab
 
-(define compile-omit-files '("key-specs.ss" "utils.ss" "receive-sexps-port.ss"))
+(define compile-omit-paths '("key-specs.ss" "utils.ss" "receive-sexps-port.ss"))

collects/tests/info.ss

@@ -1,9 +1,7 @@
 #lang setup/infotab
 
 (define name "Test Suites")
-(define doc-subcollections '("tester"))
-(define compile-subcollections '(("tests" "drscheme")
-                                 ("tests" "framework")
-                                 ("tests" "utils")))
 (define tools '(("tool.ss" "drscheme")))
 (define tool-names '("DrScheme Test Suites"))
+
+(define compile-omit-paths 'all)

collects/tests/utils/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/texpict/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/texpict/private/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/waterworld/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/web-server/bench/info.ss

@@ -0,0 +1,3 @@
+#lang setup/infotab
+
+(define compile-omit-paths 'all)

collects/web-server/info.ss

@@ -5,3 +5,5 @@
 
 (define mzscheme-launcher-libraries '("main.ss"))
 (define mzscheme-launcher-names     '("PLT Web Server"))
+
+(define compile-omit-paths '("default-web-root"))

collects/web-server/scribblings/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab

collects/web-server/tests/info.ss

@@ -0,0 +1,3 @@
+#lang setup/infotab
+
+(define compile-omit-paths 'all)

collects/wxme/info.ss

@@ -1 +0,0 @@
-#lang setup/infotab