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authorBryan Newbold <bnewbold@robocracy.org>2017-02-20 00:05:27 -0800
committerBryan Newbold <bnewbold@robocracy.org>2017-02-20 00:05:27 -0800
commitc7d035ae1a729232579a0fe41ed5affa131d3623 (patch)
treefb387f7c2a8e01cf603d4c75fbbaa68f711df986 /compile.scm
parentdeda2c0fd8689349fea2a900199a76ff7ecb319e (diff)
downloadscm-c7d035ae1a729232579a0fe41ed5affa131d3623.tar.gz
scm-c7d035ae1a729232579a0fe41ed5affa131d3623.zip
Import Upstream version 5d9upstream/5d9
Diffstat (limited to 'compile.scm')
-rwxr-xr-xcompile.scm60
1 files changed, 38 insertions, 22 deletions
diff --git a/compile.scm b/compile.scm
index ce96822..1242231 100755
--- a/compile.scm
+++ b/compile.scm
@@ -44,13 +44,18 @@
;;;; "compile.scm", Compile C ==> Scheme ==> object-file.
;;; Author: Aubrey Jaffer.
-(define (go-script)
- (cond ((not *script*))
- ((and (<= 1 (- (length *argv*) *optind*))
- (not (eqv? #\- (string-ref (car (list-tail *argv* *optind*)) 0))))
- (apply compile-file (list-tail *argv* *optind*)))
- (else
- (display "\
+(require-if 'compiling 'hobbit)
+(require-if 'compiling 'glob)
+(require-if 'compiling 'build)
+
+(define (compile.scm args)
+ (cond ((and (<= 1 (length args))
+ (not (eqv? #\- (string-ref (car args) 0))))
+ (apply compile-file args))
+ (else (compile.usage))))
+
+(define (compile.usage)
+ (display "\
\
Usage: compile.scm FILE1.scm FILE2.scm ...
\
@@ -58,9 +63,11 @@ Usage: compile.scm FILE1.scm FILE2.scm ...
FILE1<object-suffix>, where <object-suffix> is the object file suffix
for your computer (for instance, `.o'). FILE1.scm must be in the
current directory; FILE2.scm ... can be in other directories.
+
+http://swissnet.ai.mit.edu/~jaffer/SCM
"
- (current-error-port))
- (exit #f))))
+ (current-error-port))
+ #f)
;;; This unusual autoload loads either the
;;; source or compiled version if present.
@@ -69,44 +76,53 @@ Usage: compile.scm FILE1.scm FILE2.scm ...
(require 'hobbit)
(apply hobbit args)))
+(define (find-option-file file)
+ (let ((opt file))
+ (if (file-exists? opt)
+ (list "-f" opt)
+ '())))
+;@
(define (compile-file file . args)
+ (define sfs (scheme-file-suffix))
(require 'glob)
(apply hobbit file args)
(let ((command
- (list "build"
- "-hsystem"
- "-tdll"
- (string-append "--compiler-options=-I" (implementation-vicinity))
- "-c" (replace-suffix file (scheme-file-suffix) ".c"))))
+ (apply list
+ "build"
+ "-hsystem"
+ "-tdll"
+ (string-append "--compiler-options=-I" (implementation-vicinity))
+ "-c" (replace-suffix file sfs ".c")
+ (find-option-file (replace-suffix file sfs ".opt")))))
(require 'build)
(cond ((>= (verbose) 3) (write command) (newline)))
(build-from-whole-argv command)))
-
-(define (compile->executable name . args)
+;@
+(define (compile->executable exename . files)
(define sfs (scheme-file-suffix))
(require 'glob)
- (for-each hobbit args)
+ (for-each hobbit files)
(let ((inits (map (lambda (file)
(string-append "-iinit_" (replace-suffix file sfs "")))
- args))
+ files))
(files (map (lambda (file)
(string-append "-c" (replace-suffix file sfs ".c")))
- args)))
+ files)))
(define command (append (list "build"
"-hsystem"
"--type=exe"
- "-o" name
+ "-o" exename
"-F" "compiled-closure" "inexact"
(string-append "--linker-options=-L"
(implementation-vicinity)))
+ (find-option-file (string-append exename ".opt"))
files
inits))
(require 'build)
(cond ((>= (verbose) 3) (write command) (newline)))
(build-from-whole-argv command)))
-(go-script)
-
;;; Local Variables:
;;; mode:scheme
;;; End:
+(and *script* (exit (compile.scm (list-tail *argv* *optind*))))