scsh-make/examples/makefile-c.scm

(define image-dir "../../image")
(define prefix (string-append image-dir "/" "usr"))
(define my-lib-dir (string-append prefix "/" "lib"))
(define my-bin-dir (string-append prefix "/" "bin"))
(define my-share-dir (string-append prefix "/" "share"))
(define my-doc-dir (string-append my-share-dir "/" "doc"))
(define my-install-doc-dir (string-append my-doc-dir "/" "show-sqrt-1.0"))

(define clean-files
  (list "wildio.o" "mymath.o"
	"libwildio.so.1.0" "libmymath.so.1.0" 
	"libwildio.so.1" "libmymath.so.1" 
	"libwildio.so" "libmymath.so" 
	"show-sqrt" 
	"manual.dvi" "manual.pdf" "manual.log" "manual.aux"))

(define file-set
  (makefile
   ;; 
   ;; create a configfile
   ;;
   (md5 "config.h"
	()
	(let ((outport (open-output-file ($@))))
	  (with-current-output-port outport
				    (display "#ifndef MY_DELTA_MAX\n")
				    (display "#define MY_DELTA_MAX 0.000000001\n")
				    (display "#endif\n")
				    (close-output-port outport))))
   ;; 
   ;; build libmymath.*
   ;;
   (file "mymath.o" 
	 ("mymath.c" "config.h")
	 (run (gcc -fPIC -c ,($<))))
   (file "libmymath.so.1.0" 
	 ("mymath.o") 
	 (run (gcc -shared ,"-Wl,-soname,libmymath.so.1" -o ,($@) ,($<))))
   ;; 
   ;; build wildio.*
   ;;
   (file "wildio.o" 
	 ("wildio.c")
	 (run (gcc -fPIC -c ,($<))))
   (file "libwildio.so.1.0" 
	 ("wildio.o") 
	 (run (gcc -shared "-Wl,-soname,libwildio.so.1" -o ,($@) ,($<))))
   ;; 
   ;; build the program
   ;;
   (md5 "show-sqrt" 
	("main.c" "libmymath.so.1" "libwildio.so.1" "wildio.h" "mymath.h")
	(run (gcc -L ,(cwd) -L ,my-lib-dir -rdynamic 
		  -o ,($@) ,($<) ,"libwildio.so.1" ,"libmymath.so.1" -ldl)))
   ;; 
   ;; install libs
   ;;
   (file "libmymath.so.1" 
	 ("libmymath.so.1.0") 
	 (create-symlink ($<) ($@)))
   (file "libmymath.so" 
	 ("libmymath.so.1") 
	 (create-symlink ($<) ($@)))
   (file "libwildio.so.1" 
	 ("libwildio.so.1.0") 
	 (create-symlink ($<) ($@)))
   (file "libwildio.so" 
	 ("libwildio.so.1") 
	 (create-symlink ($<) ($@)))
   (file (string-append my-lib-dir "/" "libmymath.so.1")
	 ((string-append my-lib-dir "/" "libmymath.so.1.0"))
	 (with-cwd ($@/) (create-symlink (/$<) (/$@))))
   (file (string-append my-lib-dir "/" "libmymath.so")
	 ((string-append my-lib-dir "/" "libmymath.so.1"))
	 (with-cwd ($@/) (create-symlink (/$<) (/$@))))
   (file (string-append my-lib-dir "/" "libwildio.so.1")
	 ((string-append my-lib-dir "/" "libwildio.so.1.0"))
	 (with-cwd ($@/) (create-symlink (/$<) (/$@))))
   (file (string-append my-lib-dir "/" "libwildio.so")
	 ((string-append my-lib-dir "/" "libwildio.so.1"))
	 (with-cwd ($@/) (create-symlink (/$<) (/$@))))
   (file (string-append my-lib-dir "/" "libwildio.so.1.0")
	 ("libwildio.so.1.0" my-lib-dir)
	 (run (cp ,($<) ,($@))))
   (file (string-append my-lib-dir "/" "libmymath.so.1.0")
	 ("libmymath.so.1.0" my-lib-dir)
	 (run (cp ,($<) ,($@))))
   ;; 
   ;; install the program
   ;;
   (file (string-append my-bin-dir "/" "show-sqrt")
	 ("show-sqrt" my-bin-dir)
	 (run (cp ,($<) ,($@))))
   ;; 
   ;; build the manual
   ;;
   (md5 "manual.dvi"
	("manual.tex")
	(run (latex ,($<))))
   (file "manual.pdf"
	 ("manual.dvi")
	 (run (dvipdfm -o ,($@) ,($<))))
   ;; 
   ;; install the manual
   ;;
   (file (string-append my-install-doc-dir "/" "manual.pdf")
	 ("manual.pdf" my-install-doc-dir)
	 (run (cp ,($<) ,($@))))
   ;; 
   ;; install all
   ;;
   (always "install"
	   ((string-append my-lib-dir "/" "libmymath.so.1.0")
	    (string-append my-lib-dir "/" "libwildio.so.1.0")
	    (string-append my-lib-dir "/" "libmymath.so.1")
	    (string-append my-lib-dir "/" "libwildio.so.1")
	    (string-append my-lib-dir "/" "libmymath.so")
	    (string-append my-lib-dir "/" "libwildio.so")
	    (string-append my-bin-dir "/" "show-sqrt")
	    (string-append my-install-doc-dir "/" "manual.pdf"))
	   (display "install done.\n"))
   ;; 
   ;; clean files
   ;;
   (always "clean"
	   ()
	   (for-each (lambda (f) 
		       (delete-filesys-object (expand-file-name f (cwd))))
		     clean-files))
   ;; 
   ;; clean files
   ;;
   (always "mrproper"
	   ("clean")
	   (for-each (lambda (f) 
		       (delete-filesys-object (expand-file-name f (cwd))))
		     (list "checksums.md5")))
   ;; 
   ;; uninstall all
   ;;
   (always "uninstall"
	   ("clean")
	   (begin 
	     (display "uninstall: \n")
	     (for-each (lambda (f) 
			 (display "remove: ") (display f) (newline)
			 (delete-filesys-object f))
		       (list (string-append my-lib-dir "/" "libmymath.so.1.0")
			     (string-append my-lib-dir "/" "libwildio.so.1.0")
			     (string-append my-lib-dir "/" "libmymath.so.1")
			     (string-append my-lib-dir "/" "libwildio.so.1")
			     (string-append my-lib-dir "/" "libmymath.so")
			     (string-append my-lib-dir "/" "libwildio.so")
			     (string-append my-bin-dir "/" "show-sqrt")
			     (string-append my-install-doc-dir "/" "manual.pdf")
			     my-install-doc-dir
			     my-doc-dir
			     my-share-dir
			     my-lib-dir
			     my-bin-dir
			     prefix
			     image-dir))
	     (display "uninstall done.\n")))
   ;; 
   ;; install dirs
   ;;
   (once image-dir
	 ()
	 (create-directory image-dir))
   (once prefix
	 (image-dir)
	 (create-directory prefix))
   (once my-lib-dir
	 (prefix)
	 (create-directory my-lib-dir))
   (once my-bin-dir
	 (prefix)
	 (create-directory my-bin-dir))
   (once my-share-dir
	 (prefix)
	 (create-directory my-share-dir))
   (once my-doc-dir
	 (my-share-dir)
	 (create-directory my-doc-dir))
   (once my-install-doc-dir
	 (my-doc-dir)
	 (create-directory my-install-doc-dir))
   ;; 
   ;; a small test
   ;;
   (always "test"
	   ("install")
	   (let ((proggy (expand-file-name "show-sqrt" my-bin-dir)))
	     (display "testing ") (display proggy) (newline)
	     (setenv "LD_LIBRARY_PATH" my-lib-dir)
	     (display "# sqrt 2.0:\n")
	     (run (,proggy ,"2.0"))
	     (display "# sqrt 5.0:\n")
	     (run (,proggy ,"5.0"))
	     (display "ok.\n")))))