racket/collects/setup/setup-unit.ss
Matthew Flatt 39cedb62ed v3.99.0.2
svn: r7706
2007-11-13 12:40:00 +00:00

940 lines
44 KiB
Scheme

; Expects parameters to be set before invocation.
; Calls `exit' when done.
(module setup-unit scheme/base
(require mzlib/unit
(except-in mzlib/file
call-with-input-file*
call-with-output-file*)
mzlib/list
mzlib/cm
mzlib/port
mzlib/match
mzlib/process
planet/planet-archives
planet/private/planet-shared
scheme/namespace
syntax/namespace-reflect
"option-sig.ss"
compiler/sig
launcher/launcher-sig
(prefix-in doc: "scribble.ss")
"unpack.ss"
"getinfo.ss"
"dirs.ss"
"main-collects.ss")
(define-reflection-anchor anchor)
(provide setup@)
(define-unit setup@
(import setup-option^
compiler^
(prefix compiler:option: compiler:option^)
launcher^)
(export)
(define setup-fprintf
(lambda (p s . args)
(apply fprintf p (string-append "setup-plt: " s "~n") args)))
(define setup-printf
(lambda (s . args)
(apply setup-fprintf (current-output-port) s args)))
(setup-printf "Setup version is ~a [~a]" (version) (system-type 'gc))
(setup-printf "Available variants:~a" (apply string-append
(map (lambda (s) (format " ~a" s))
(available-mzscheme-variants))))
(setup-printf "Main collection path is ~a" (find-collects-dir))
(setup-printf "Collection search path is ~a" (if (null? (current-library-collection-paths))
"empty!"
""))
(for-each (lambda (p)
(setup-printf " ~a" (path->string p)))
(current-library-collection-paths))
(define (warning s x)
(setup-printf s
(if (exn? x)
(exn-message x)
x)))
(define (call-info info flag mk-default test)
(if info
(let ([v (info flag mk-default)])
(test v)
v)
(mk-default)))
(define mode-dir
(if (compile-mode)
(build-path "compiled" (compile-mode))
(build-path "compiled")))
;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Archive Unpacking ;;
;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(define x-specific-collections
(apply
append
(specific-collections)
(map (lambda (x) (unpack
x
(build-path (find-collects-dir) 'up)
(lambda (s) (setup-printf "~a" s))
(current-target-directory-getter)
(force-unpacks)
(current-target-plt-directory-getter)))
(archives))))
;; specific-planet-dir ::=
;; - (list path[directory] string[owner] string[package-name] (listof string[extra package path]) Nat[maj] Nat[min]), or
;; - (list string[owner] string[package-name] string[maj as string] string[min as string])
;; x-specific-planet-dir ::= (listof specific-planet-dir)
(define x-specific-planet-dirs (specific-planet-dirs))
(define (done)
(setup-printf "Done setting up"))
(unless (null? (archives))
(when (and (null? x-specific-collections) (null? x-specific-planet-dirs))
(done)
(exit 0))) ; done
;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Find Collections ;;
;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(define-struct cc (collection path name info root-dir info-path shadowing-policy)
#:inspector #f)
(define (warning-handler v)
(lambda (exn)
(setup-printf
"Warning: ~a"
(if (exn? exn)
(exn-message exn)
exn))
v))
;; collection->cc : listof path -> cc
(define (collection->cc collection-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))])
(let* ([info (with-handlers ([exn:fail? (warning-handler #f)])
(get-info collection-p))]
[name (call-info info 'name (lambda () #f)
(lambda (x)
(when x
(unless (string? x)
(error
(format
"'name' result from collection ~s is not a string:"
collection-p)
x)))))])
(and
name
(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))))))
;; remove-falses : listof (union X #f) -> listof X
;; returns the non-false elements of l in order
(define (remove-falses l) (filter (lambda (x) x) l))
;; planet-spec->planet-list : (list string string nat nat) -> (list path string string (listof string) nat nat) | #f
;; converts a planet package spec into the information needed to create a cc structure
(define (planet-spec->planet-list spec)
(match spec
[(owner pkg-name maj-str min-str)
(let ([maj (string->number maj-str)]
[min (string->number min-str)])
(unless maj (error 'setup-plt "Bad major version for PLaneT package: ~e" maj-str))
(unless min (error 'setup-plt "Bad minor version for PLaneT package: ~e" min-str))
(let ([pkg (lookup-package-by-keys owner pkg-name maj min min)])
(if pkg
pkg
(error 'setup-plt "Not an installed PLaneT package: (~e ~e ~e ~e)" owner pkg-name maj min))))]
[_ spec]))
(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 x
(unless (string? x)
(error 'planet->cc
"'name' result from directory ~e is not a string: ~e"
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)))))
;; planet-cc->sub-cc : cc (listof bytes [encoded path]) -> cc
;; builds a compilation job for the given subdirectory of the given cc
;; this is an awful hack
(define (planet-cc->sub-cc cc subdir)
(match-let ([(('planet owner pkg-file extra-path ...) maj min) (cc-shadowing-policy cc)])
(planet->cc
(apply build-path (cc-path cc) (map bytes->path subdir))
owner
pkg-file
(append extra-path subdir)
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
(remove-falses
(map (lambda (spec) (apply planet->cc spec))
(if (and (null? x-specific-collections) (null? x-specific-planet-dirs))
(get-all-planet-packages)
(remove-falses (map planet-spec->planet-list x-specific-planet-dirs))))))
(define collections-to-compile
(sort
(if (and (null? x-specific-collections) (null? x-specific-planet-dirs))
(let ([ht (make-hash-table 'equal)])
(let loop ([collection-paths (current-library-collection-paths)])
(cond
[(null? collection-paths)
(hash-table-map ht (lambda (k v) v))]
[else (let* ([cp (car collection-paths)]
[cp-contents
(if (directory-exists? cp)
(directory-list cp)
null)])
(let loop ([collections (filter
(lambda (x)
(directory-exists?
(build-path cp x)))
cp-contents)])
(cond
[(null? collections) (void)]
[else (let* ([collection (car collections)])
(hash-table-get
ht
collection
(lambda ()
(let ([cc (collection->cc (list collection))])
(when cc
(hash-table-put!
ht
collection
cc))))))
(loop (cdr collections))])))
(loop (cdr collection-paths))])))
(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)))))
;; Close over sub-collections
(set! 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 (l) (map path->string l))
(map (lambda (x) (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:
(lambda (x)
(unless (and (list? x)
(andmap
(lambda (x)
(and (list? x)
(andmap
(lambda (x)
(and (path-string? x)
(relative-path? x)))
x)))
x))
(error "result is not a list of relative path string lists:" x)))))
(list cc)
(loop (cdr l)))))))
(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))]
[(and (list? p) (andmap 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
[(((? (λ (v) (or (string? v) (bytes? v)))) ...) ...)
(void)]
[_ (error "result is not a list of lists of strings: " p)])))))
(list cc)
(loop (cdr l)))))))
(define ccs-to-compile (append collections-to-compile planet-dirs-to-compile))
;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Helpers ;;
;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(define (control-io-apply print-doing f args)
(if (make-verbose)
(begin
(apply f args)
#t)
(let* ([oop (current-output-port)]
[printed? #f]
[on? #f]
[dir-table (make-hash-table 'equal)]
[line-accum #""]
[op (if (verbose)
(current-output-port)
(open-output-nowhere))]
[doing-path (lambda (path)
(unless printed?
(set! printed? #t)
(print-doing oop))
(unless (verbose)
(let ([path (normal-case-path (path-only path))])
(unless (hash-table-get dir-table path (lambda () #f))
(hash-table-put! dir-table path #t)
(print-doing oop path)))))])
(parameterize ([current-output-port op]
[compile-notify-handler doing-path])
(apply f args)
printed?))))
(define errors null)
(define (record-error cc desc go)
(with-handlers ([exn:fail?
(lambda (x)
(if (exn? x)
(begin
(fprintf (current-error-port) "~a~n" (exn-message x)))
(fprintf (current-error-port) "~s~n" x))
(set! errors (cons (list cc desc x) errors)))])
(go)))
(define (show-errors port)
(for-each
(lambda (e)
(let ([cc (car e)]
[desc (cadr e)]
[x (caddr e)])
(setup-fprintf port
"Error during ~a for ~a (~a)"
desc (cc-name cc) (path->string (cc-path cc)))
(if (exn? x)
(setup-fprintf port " ~a" (exn-message x))
(setup-fprintf port " ~s" x))))
(reverse errors)))
;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Clean ;;
;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(define (delete-file/record-dependency path dependencies)
(when (regexp-match-positions #rx"[.]dep$" (path->bytes path))
(let ([deps (with-handlers ([exn:fail? (lambda (x) null)])
(with-input-from-file path read))])
(when (and (pair? deps) (list? deps))
(for-each (lambda (s)
(when (path-string? s)
(hash-table-put! dependencies s #t)))
(map main-collects-relative->path (cdr deps))))))
(delete-file path))
(define (delete-files-in-directory path printout dependencies)
(for-each
(lambda (end-path)
(let ([path (build-path path end-path)])
(cond
[(directory-exists? path)
(void)]
[(file-exists? path)
(printout)
(delete-file/record-dependency path dependencies)]
[else (error 'delete-files-in-directory
"encountered ~a, neither a file nor a directory"
path)])))
(directory-list path)))
(define (clean-collection cc dependencies)
(record-error
cc
"Cleaning"
(lambda ()
(let* ([info (cc-info cc)]
[default (box 'default)]
[paths (call-info
info
'clean
(lambda ()
(list mode-dir
(build-path mode-dir "native")
(build-path mode-dir "native" (system-library-subpath))))
(lambda (x)
(unless (or (eq? x default)
(and (list? x)
(andmap path-string? x)))
(error 'setup-plt "expected a list of path strings for 'clean, got: ~s"
x))))]
[printed? #f]
[print-message
(lambda ()
(unless printed?
(set! printed? #t)
(setup-printf "Deleting files for ~a at ~a" (cc-name cc) (path->string (cc-path cc)))))])
(for-each (lambda (path)
(let ([full-path (build-path (cc-path cc) path)])
(when (or (file-exists? full-path) (directory-exists? full-path))
(let loop ([path (find-relative-path (normalize-path (cc-path cc))
(normalize-path full-path))])
(let loop ([path path])
(let-values ([(base name dir?) (split-path path)])
(cond
[(path? base)
(loop base)]
[(eq? base 'relative)
(when (eq? name 'up)
(error 'clean
"attempted to clean files in ~s which is not a subdirectory of ~s"
full-path
(cc-path cc)))]
[else
(error 'clean
"attempted to clean files in ~s which is not a subdirectory of ~s"
full-path
(cc-path cc))]))))
(cond
[(directory-exists? full-path)
(delete-files-in-directory
full-path
print-message
dependencies)]
[(file-exists? full-path)
(delete-file/record-dependency full-path dependencies)
(print-message)]
[else (void)]))))
paths)))))
(when (clean)
(let ([dependencies (make-hash-table 'equal)])
;; Main deletion:
(for-each (lambda (cc)
(clean-collection cc dependencies))
ccs-to-compile)
;; Unless specific collections were named, also
;; delete .zos for referenced modules and delete
;; info-domain cache
(when (and (null? x-specific-collections) (null? x-specific-planet-dirs))
(setup-printf "Checking dependencies")
(let loop ([old-dependencies dependencies])
(let ([dependencies (make-hash-table 'equal)]
[did-something? #f])
(hash-table-for-each
old-dependencies
(lambda (file _)
(let-values ([(dir name dir?) (split-path file)])
(let ([base-name (path-replace-suffix name #"")])
(let ([zo (build-path dir mode-dir (format "~a.zo" base-name))]
[dep (build-path dir mode-dir (format "~a.dep" base-name))])
(when (and (file-exists? dep)
(file-exists? zo))
(set! did-something? #t)
(setup-printf " deleting ~a" zo)
(delete-file/record-dependency zo dependencies)
(delete-file/record-dependency dep dependencies)))))))
(when did-something?
(loop dependencies))))
(setup-printf "Clearing info-domain caches")
(for-each (lambda (p)
(let ([fn (build-path p "info-domain" "compiled" "cache.ss")])
(when (file-exists? fn)
(with-handlers ([exn:fail:filesystem? (warning-handler (void))])
(with-output-to-file fn void #:exists 'truncate/replace)))))
(current-library-collection-paths)))))
(when (or (make-zo) (make-so))
(compiler:option:verbose (compiler-verbose))
(compiler:option:compile-subcollections #f))
(define (do-install-part part)
(when (or (call-install)
(and (eq? part 'post)
(call-post-install)))
(for-each
(lambda (cc)
(let/ec k
(record-error
cc
(case part
[(pre) "Early Install"]
[(general) "General Install"]
[(post) "Post Install"])
(lambda ()
(let ([fn (call-info
(cc-info cc)
(case part
[(pre) 'pre-install-collection]
[(general) 'install-collection]
[(post) 'post-install-collection])
(lambda () (k #f))
(lambda (v)
(unless (and (path-string? v)
(relative-path? v))
(error "result is not a relative path string: " v))
(let ([p (build-path (cc-path cc) v)])
(unless (file-exists? p)
(error "installer file does not exist: " p)))))])
(let ([installer
(with-handlers ([exn:fail? (lambda (exn)
(error 'setup-plt
"error loading installer: ~a"
(if (exn? exn) (exn-message exn) exn)))])
(dynamic-require (build-path (cc-path cc) fn)
(case part
[(pre) 'pre-installer]
[(general) 'installer]
[(post) 'post-installer])))])
(setup-printf "~aInstalling ~a"
(case part [(pre) "Pre-"] [(post) "Post-"] [else ""])
(cc-name cc))
(let ([dir (build-path (find-collects-dir) 'up)])
(if (procedure-arity-includes? installer 2)
(installer dir (cc-path cc))
(installer dir)))))))))
ccs-to-compile)))
(do-install-part 'pre)
(define (make-it desc compile-directory get-namespace)
;; To avoid polluting the compilation with modules that are
;; already loaded, create a fresh namespace before calling
;; this function.
;; To avoid keeping modules in memory across collections,
;; pass `make-namespace' as `get-namespace', otherwise use
;; `current-namespace' for `get-namespace'.
(for-each (lambda (cc)
(parameterize ([current-namespace (get-namespace)])
(record-error
cc
(format "Compiling ~a" desc)
(lambda ()
(unless (control-io-apply
(case-lambda
[(p)
;; Main "doing something" message
(setup-fprintf p "Compiling ~a used by ~a"
desc (cc-name cc))]
[(p where)
;; Doing something specifically in "where"
(setup-fprintf p " in ~a"
(path->string
(path->complete-path
where
(cc-path cc))))])
compile-directory
(list (cc-path cc) (cc-info cc)))
(setup-printf "No more ~a to compile for ~a"
desc (cc-name cc))))))
(collect-garbage))
ccs-to-compile))
(define (with-specified-mode thunk)
(if (not (compile-mode))
(thunk)
;; Use the indicated mode
(let ([zo-compile (with-handlers ([exn:fail?
(lambda (exn)
(error 'setup-plt
"error loading compiler for mode ~s: ~s"
(compile-mode)
(if (exn? exn)
(exn-message exn)
exn)))])
(dynamic-require `(lib "zo-compile.ss" ,(compile-mode)) 'zo-compile))]
[orig-kinds (use-compiled-file-paths)]
[orig-compile (current-compile)]
[orig-namespace (reflection-anchor->namespace anchor)])
(parameterize ([current-namespace (make-base-namespace)]
[current-compile zo-compile]
[use-compiled-file-paths (list mode-dir)]
[current-compiler-dynamic-require-wrapper
(lambda (thunk)
(parameterize ([current-namespace orig-namespace]
[use-compiled-file-paths orig-kinds]
[current-compile orig-compile])
(thunk)))])
(thunk)))))
;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Make zo ;;
;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(when (make-zo)
(with-specified-mode
(lambda ()
(make-it ".zos"
(lambda (dir info)
;; Clean up bad .zos:
(unless (info 'assume-virtual-sources (lambda () #f))
(let ([c (build-path dir "compiled")])
(when (directory-exists? c)
(let ([ok-zo-files (make-immutable-hash-table
(map (lambda (p)
(cons (path-add-suffix p #".zo") #t))
(append (directory-list dir)
(info 'virtual-sources (lambda () null))))
'equal)])
(for-each (lambda (p)
(when (regexp-match #rx#".zo$" (path-element->bytes p))
(unless (hash-table-get ok-zo-files p #f)
(setup-fprintf (current-error-port) " deleting ~a" (build-path c p))
(delete-file (build-path c p)))))
(directory-list c))))))
;; Make .zos
(compile-directory-zos dir info))
make-base-namespace))))
(when (make-so) (make-it "extensions" compile-directory-extension current-namespace))
;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Info-Domain Cache ;;
;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(when (make-info-domain)
;; Each ht maps a collection root dir to an
;; info-domain table. Even when `collections-to-compile'
;; is a subset of all collections, we only care about
;; those collections that exist in the same root as
;; the ones in `collections-to-compile'.
(let ([ht (make-hash-table 'equal)]
[ht-orig (make-hash-table 'equal)])
(for-each (lambda (cc)
(let ([domain (with-handlers ([exn:fail? (lambda (x)
(lambda () null))])
(dynamic-require
(build-path (cc-path cc) "info.ss")
'#%info-domain))])
;; Check whether we have a table for this cc's info-domain cache:
(let ([t (hash-table-get ht
(cc-info-path cc)
(lambda ()
;; No table for this root, yet. Build one.
(let ([l (let ([p (cc-info-path cc)])
(if (file-exists? p)
(with-handlers ([exn:fail? (warning-handler null)])
(with-input-from-file p
read))
null))])
;; Convert list to hash table. Incluse only well-formed
;; list elements, and only elements whose corresponding
;; collection exists.
(let ([t (make-hash-table 'equal)]
[all-ok? #f])
(when (list? l)
(set! all-ok? #t)
(for-each
(lambda (i)
(match i
[((? (lambda (a)
(and (bytes? a)
(let ([p (bytes->path a)])
;; If we have a root directory, then the path
;; must be relative to it, otherwise it must
;; be absolute:
(and (if (cc-root-dir cc)
(relative-path? p)
(complete-path? p))
(file-exists? (build-path
(if (cc-root-dir cc)
(build-path (cc-root-dir cc) p)
p)
"info.ss"))))))
a)
((? symbol? b) ...)
c
(? integer? d)
(? integer? e))
(hash-table-put! t a (list b c d e))]
[_
(set! all-ok? #f)]))
l))
;; Record the table loaded for this collection root
;; in the all-roots table:
(hash-table-put! ht (cc-info-path cc) t)
;; If anything in the "cache.ss" file was bad,
;; then claim that the old table was empty,
;; so that we definitely write the new table.
(hash-table-put! ht-orig (cc-info-path cc)
(and all-ok? (hash-table-copy t)))
t))))])
;; Add this collection's info to the table, replacing
;; any information already there.
(hash-table-put! t
(path->bytes (if (cc-root-dir cc)
;; Use relative path:
(apply build-path (cc-collection cc))
;; Use absolute path:
(cc-path cc)))
(cons (domain) (cc-shadowing-policy cc))))))
ccs-to-compile)
;; Write out each collection-root-specific table to a "cache.ss" file:
(hash-table-for-each ht
(lambda (info-path ht)
(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))
(make-directory* base)
(let ([p info-path])
(setup-printf "Updating ~a" p)
(with-handlers ([exn:fail? (warning-handler (void))])
(with-output-to-file p
#:exists 'truncate/replace
(lambda ()
(write (hash-table-map ht cons))
(newline)))))))))))
;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Docs ;;
;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(when (make-docs)
(setup-printf "Building documentation")
(doc:verbose (verbose))
(doc:setup-scribblings (if (and (null? x-specific-collections)
(null? x-specific-planet-dirs))
#f
(map cc-path ccs-to-compile))
#f))
(when (doc-pdf-dest)
(setup-printf "Building PDF documentation (via pdflatex)")
(unless (directory-exists? (doc-pdf-dest))
(make-directory (doc-pdf-dest)))
(let ([tmp-dir (build-path (find-system-path 'temp-dir)
(format "pltpdfdoc~a" (current-seconds)))])
(dynamic-wind
void
(lambda ()
(make-directory tmp-dir)
(doc:verbose (verbose))
(doc:setup-scribblings (if (and (null? x-specific-collections)
(null? x-specific-planet-dirs))
#f
(map cc-path ccs-to-compile))
tmp-dir)
(parameterize ([current-directory tmp-dir])
(for-each (lambda (f)
(when (regexp-match? #rx#"[.]tex$" (path-element->bytes f))
(let loop ([n 3])
(unless (zero? n)
(unless (system (format "pdflatex ~a" f))
(error 'setup-plt "pdflatex failed"))
(loop (sub1 n))))
(let* ([f (path-replace-suffix f #".pdf")]
[target (build-path (doc-pdf-dest) f)])
(when (file-exists? target)
(delete-file target))
(copy-file f target))))
(directory-list))))
(lambda ()
(when (directory-exists? tmp-dir)
(delete-directory/files tmp-dir))))))
;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
;; Make Launchers ;;
;; ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
(when (make-launchers)
(let ([name-list
(lambda (l)
(unless (and (list? l) (andmap (lambda (x) (and (path-string? x) (relative-path? x))) l))
(error "result is not a list of relative path strings:" l)))]
[flags-list
(lambda (l)
(unless (and (list? l) (andmap (lambda (fs) (andmap string? fs)) l))
(error "result is not a list of strings:" l)))]
[or-f (lambda (f) (lambda (x) (when x (f x))))])
(for-each
(lambda (cc)
(record-error
cc
"Launcher Setup"
(lambda ()
(let* ([info (cc-info cc)]
[make-launcher
(lambda (kind
launcher-names
launcher-libraries
launcher-flags
program-launcher-path
make-launcher
up-to-date?)
(let ([mzlns (call-info info launcher-names (lambda () null) name-list)]
[mzlls (call-info info launcher-libraries (lambda () #f) (or-f name-list))]
[mzlfs (call-info info launcher-flags (lambda () #f) (or-f flags-list))])
(cond
[(null? mzlns) (void)]
[(not (or mzlls mzlfs))
(unless (null? mzlns)
(setup-printf
"Warning: ~a launcher name list ~s has no matching library/flags lists"
kind mzlns))]
[(and (or (not mzlls) (= (length mzlns) (length mzlls)))
(or (not mzlfs) (= (length mzlns) (length mzlfs))))
(for-each
(lambda (mzln mzll mzlf)
(let ([p (program-launcher-path mzln)]
[aux (list* `(exe-name . ,mzln)
'(framework-root . #f)
'(dll-dir . #f)
`(relative? . ,(not absolute-installation?))
(build-aux-from-path
(build-path (cc-path cc)
(path-replace-suffix (or mzll mzln) #""))))])
(unless (up-to-date? p aux)
(setup-printf "Installing ~a~a launcher ~a"
kind (let ([v (current-launcher-variant)])
(if (eq? v (system-type 'gc))
""
(format " ~a" v)))
(path->string p))
(make-launcher
(or mzlf
(if (cc-collection cc)
(list "-l-" (string-append
(apply string-append
(map (lambda (s)
(string-append (if (path? s)
(path->string s)
s)
"/"))
(cc-collection cc)))
mzll))
(list "-t-" (path->string (build-path (cc-path cc) mzll)))))
p
aux))))
mzlns
(or mzlls (map (lambda (_) #f) mzlns))
(or mzlfs (map (lambda (_) #f) mzlns)))]
[else
(let ([fault (if (or (not mzlls) (= (length mzlns) (length mzlls))) 'f 'l)])
(setup-printf
"Warning: ~a launcher name list ~s doesn't match ~a list; ~s"
kind mzlns
(if (eq? 'l fault) "library" "flags")
(if (eq? fault 'l) mzlls mzlfs)))])))])
(for-each
(lambda (variant)
(parameterize ([current-launcher-variant variant])
(make-launcher
"MrEd"
'mred-launcher-names
'mred-launcher-libraries
'mred-launcher-flags
mred-program-launcher-path
make-mred-launcher
mred-launcher-up-to-date?)))
(available-mred-variants))
(for-each
(lambda (variant)
(parameterize ([current-launcher-variant variant])
(make-launcher
"MzScheme"
'mzscheme-launcher-names
'mzscheme-launcher-libraries
'mzscheme-launcher-flags
mzscheme-program-launcher-path
make-mzscheme-launcher
mzscheme-launcher-up-to-date?)))
(available-mzscheme-variants))))))
ccs-to-compile)))
(do-install-part 'general)
(do-install-part 'post)
(done)
(unless (null? errors)
(setup-printf "")
(show-errors (current-error-port))
(when (pause-on-errors)
(fprintf (current-error-port)
"INSTALLATION FAILED.~nPress Enter to continue...~n")
(read-line))
(exit 1))
(exit 0)))