(:use #:common-lisp #:clg-utils #+(or cmu clisp) #:ext #+sbcl #:sb-ext)
#+sbcl
(:import-from #:sb-int #:featurep)
- (:export #:pkg-cflags #:pkg-libs #:pkg-exists-p #:pkg-version #:pkg-variable)
- (:export #:featurep #:sbcl>=))
+ (:export #:pkg-cflags #:pkg-libs #:pkg-exists-p #:pkg-version
+ #:pkg-variable #:pkg-libdir #:tmpname)
+ (:export #:featurep #:sbcl>= #:sbcl< #:clisp>= #:clisp<))
(in-package #:pkg-config)
-(defparameter *pkg-config* "/usr/bin/pkg-config")
+(defparameter *pkg-config* "pkg-config")
-#+(or sbcl cmu)
-(defun run-pkg-config (package error-p &rest options)
- (let ((process
- (run-program
- *pkg-config* (cons package options) :wait t :output :stream)))
- (unless process
- (error "Unable to run ~A" *pkg-config*))
- (let ((exit-code (process-exit-code process)))
- (unless (or (not error-p) (zerop exit-code))
- (error
- (or
- (format nil "~A: ~{~A~%~}" *pkg-config* (read-lines (process-error process)))
- (format nil "~A terminated with exit code ~A"
- *pkg-config* exit-code))))
- (let ((output (read-lines (process-output process))))
- (process-close process)
- (values output exit-code)))))
+(defun tmpname (suffix)
+ (format nil "~Aclg-~A-~A"
+ #-win32 "/tmp/" #+win32 "c:/temp/"
+ #+sbcl(sb-posix:getpid)
+ #+cmu(unix:unix-getpid)
+ #+clisp(os:process-id)
+ suffix))
-#+clisp
(defun run-pkg-config (package error-p &rest options)
- (let ((outfile (format nil "/tmp/clg-pkg-config-~A-output" (os:process-id)))
- (errfile (format nil "/tmp/clg-pkg-config-~A-error" (os:process-id))))
+ (let ((outname (tmpname "pkg-config")))
(unwind-protect
- (let ((exit-code
- (run-shell-command
- (format nil "~A ~A ~{~A ~}2>~A"
- *pkg-config* package
- (mapcar #'(lambda (option)
- (format nil "'~A'" option))
- options)
- errfile)
- :output outfile :if-output-exists :overwrite)))
+ (let* ((asdf::*verbose-out* nil)
+ (exit-code
+ (asdf:run-shell-command
+ "~A ~A ~:[~;--print-errors ~]~{~A ~} >~A 2>&1"
+ *pkg-config* package error-p options outname)))
(cond
((= exit-code 127) (error "Unable to run ~A" *pkg-config*))
((and error-p (not (zerop exit-code)))
- (with-open-file (output errfile)
+ (with-open-file (output outname)
(let ((errmsg (read-lines output)))
(error
(if (not errmsg)
(format nil "~A: ~{~A~%~}" *pkg-config* errmsg))))))
(t
(values
- (with-open-file (output outfile)
+ (with-open-file (output outname)
(read-lines output))
exit-code))))
- (progn
- (delete-file outfile)
- (delete-file errfile)))))
+ (delete-file outname))))
(defun pkg-cflags (package)
(split-string (first (run-pkg-config package t "--libs"))))
-(defun pkg-exists-p (package &key version atleast-version max-version
- ( error t))
+;; With
+;; (let ((version-check
+;; (cond
+;; (version (format nil "= ~A" version))
+;; (atleast-version (format nil ">= ~A" atleast-version))
+;; (max-version (format nil "<= ~A" max-version))
+;; (t ""))))
+;; ...)
+;; when running
+;; (PKG-EXISTS-P "glib-2.0" :ATLEAST-VERSION "2.4.0" :ERROR T)
+;; the EXIT-CODE in RUN-PKG-CONFIG will be 1 on ms windows and 0 on linux
+
+;; Both on ms windows and linux
+;; "pkg-config glib-2.0 --print-errors -exists >=2.4.0" is O.K. but
+;; "pkg-config glib-2.0 --print-errors -exists >= 2.4.0" prints out
+;; an error message.
+;; However,
+;; "pkg-config glib-2.0 --print-errors -exists =2.12.11" prints out
+;; an error message but
+;; "pkg-config glib-2.0 --print-errors -exists = 2.12.11" is O.K.
+;; We can get around this problem by using
+;; (let ((version-check
+;; (cond
+;; (version (format nil "--exact-version=~A" version))
+;; (atleast-version (format nil "--atleast-version=~A" atleast-version))
+;; (max-version (format nil "--max-version=~A" max-version))
+;; (t ""))))
+;; ...)
+;; - cph 17-May-2007
+
+;; Could the problem with --exists on win32 be caused by improper quoting?
+;; Since --exact-version, --atleast-version and --max-version doesn't print
+;; any error message, we stick to --exists on non Win32 platforms.
+;; - esj 2007-06-14
+
+
+;; --fix: in win32 sbcl
+;; (pkg-exists-p "glib-2.0" :version "3.12.11" :error t)
+;; will hang indefinitely. - cph 17-May-2007
+
+(defun pkg-exists-p (package &key version atleast-version max-version error)
(let ((version-check
(cond
- (version (format nil "= ~A" version))
- (atleast-version (format nil ">= ~A" atleast-version))
- (max-version (format nil "<= ~A" max-version))
+ (version
+ #-win32(format nil "--exists \"= ~A\"" version)
+ #+win32(format nil "--exact-version=~A" version))
+ (atleast-version
+ #-win32(format nil "--exists \">= ~A\"" atleast-version)
+ #+win32(format nil "--atleast-version=~A" atleast-version))
+ (max-version
+ #-win32(format nil "--exists \"<= ~A\"" max-version)
+ #+win32(format nil "--max-version=~A" max-version))
(t ""))))
- (if error
- (progn
- (run-pkg-config package t "--print-errors" "--exists" version-check)
- t)
- (multiple-value-bind (output exit-code)
- (run-pkg-config package nil "--exists" version-check)
- (declare (ignore output))
- (zerop exit-code)))))
-
+ (zerop (nth-value 1 (run-pkg-config package error version-check)))))
(defun pkg-version (package)
(first (run-pkg-config package t "--modversion")))
-
(defun pkg-variable (package variable)
(first (run-pkg-config package t "--variable" variable)))
+(defun pkg-libdir (package)
+ #-win32
+ (pkg-variable package "libdir")
+ #+win32
+ (let ((ldir (pkg-variable package "libdir")))
+ (format nil "~Abin" (subseq ldir 0 (search "lib" ldir :from-end t)))))
+
(defun |#?-reader| (stream subchar arg)
(declare (ignore subchar arg))
- (let ((not-p (when (char= (peek-char nil stream) #\-)
- (read-char stream)))
- (conditional (read stream t nil t)))
+ (let* ((not-p (when (char= (peek-char nil stream) #\-)
+ (read-char stream)))
+ (conditional (read stream t nil t)))
(cond
(*read-suppress* (read stream t nil t))
((not *read-eval*)
#+sbcl
(progn
(defun sbcl-version ()
- (let ((dot1 (position #\. (lisp-implementation-version)))
- (dot2 (position #\. (lisp-implementation-version) :from-end t)))
+ (values-list
+ (loop
+ repeat 4
+ ;; We use . and - as delimiters because some Linux
+ ;; distributions tend to patch SBCL and add a distro-specific
+ ;; version tag (like 1.0.19-gentoo).
+ for part in (split-string (lisp-implementation-version) :delimiter '(#\. #\-))
+ while (every #'digit-char-p part)
+ collect (parse-integer part))))
+ (defun sbcl>= (major minor micro &optional patch)
+ (multiple-value-bind (%major %minor %micro %patch) (sbcl-version)
+ (or
+ (> %major major)
+ (and (= %major major) (> %minor minor))
+ (and (= %major major) (= %minor minor) (> %micro micro))
+ (and
+ (= %major major) (= %minor minor) (= %micro micro)
+ (>= (or %patch 0) (or patch 0))))))
+ (defun sbcl< (major minor micro &optional patch)
+ (not (sbcl>= major minor micro patch))))
+
+#-sbcl
+(progn
+ (defun sbcl>= (major minor micro &optional patch)
+ (declare (ignore major minor micro patch))
+ nil)
+ (defun sbcl< (major minor micro &optional patch)
+ (declare (ignore major minor micro patch))
+ nil))
+
+#+clisp
+(progn
+ (defun clisp-version ()
+ (let* ((dot (position #\. (lisp-implementation-version))))
(values
- (parse-integer (lisp-implementation-version) :end dot1)
- (parse-integer (lisp-implementation-version) :start (1+ dot1) :end dot2)
- (parse-integer (lisp-implementation-version) :start (1+ dot2)))))
- (defun sbcl>= (req-major req-minor req-micro)
- (multiple-value-bind (major minor micro) (sbcl-version)
+ (parse-integer (lisp-implementation-version) :end dot)
+ (parse-integer (lisp-implementation-version) :start (1+ dot) :junk-allowed t))))
+ (defun clisp>= (req-major req-minor)
+ (multiple-value-bind (major minor) (clisp-version)
(or
(> major req-major)
- (and (= major req-major) (> minor req-minor))
- (and (= major req-major) (= minor req-minor) (>= micro req-micro))))))
+ (and (= major req-major) (> minor req-minor)))))
+ (defun clisp< (req-major req-minor)
+ (not (clisp>= req-major req-minor))))
-#-sbcl
-(defun sbcl>= (req-major req-minor req-micro)
- (declare (ignore req-major req-minor req-micro))
- nil)
+#-clisp
+(progn
+ (defun clisp>= (req-major req-minor)
+ (declare (ignore req-major req-minor))
+ nil)
+ (defun clisp< (req-major req-minor)
+ (declare (ignore req-major req-minor))
+ nil))
~mdw / clg / blobdiff