86 lines
3.0 KiB
Scheme
Executable File
86 lines
3.0 KiB
Scheme
Executable File
#!/usr/bin/guile -s
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!#
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(use-modules
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(ice-9 match)
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(srfi srfi-1)
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(ice-9 format)
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(ice-9 regex))
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;; (format #t "~2%")
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(define *options*
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'("pac" "size"))
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(define *project-name*
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(regexp-substitute #f (string-match ".*/" (getcwd)) 'post))
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;; Looks through the args list for the first occurrence of each valid
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;; option from *options*
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(define get-valid-args
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(lambda (cli-args)
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;; (format (current-error-port) "cli-args - ~s~%" cli-args)
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(map (lambda (opt)
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(find (lambda (cli-word)
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(string-match
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(string-append "^" opt)
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cli-word))
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cli-args))
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*options*)))
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;; changes args into a key-value alist
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(define valid-args->alist
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(lambda (valid-args)
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;; (format (current-error-port) "valid-args - ~s~%" valid-args)
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(map (lambda (arg)
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(and arg
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(string-contains arg "=")
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(cons
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(regexp-substitute #f (string-match "=" arg) 'pre)
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(regexp-substitute #f (string-match "=" arg) 'post))))
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valid-args)))
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(if (< (length (command-line)) 2)
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(format #t "~a~%" "Usage: build.scm TARGET [ARG=VALUE]*")
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(let* ((cli-args (command-line))
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(target (cadr cli-args))
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(valid-args (get-valid-args cli-args))
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(args-alist (valid-args->alist valid-args))
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(size (match (assoc-ref args-alist "size")
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("a4" "-a4")
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(_ "")))
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(pac (match (assoc-ref args-alist "pac")
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("off" "-dno-point-and-click ")
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(_ "")))
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(ly-command (string-append "lilypond "
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pac
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"-o \"output/"
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*project-name*
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(match target
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("main" "")
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(_ (string-append "-" target)))
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(match pac
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("" "-pacON")
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(_ ""))
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(match size
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("" "")
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(_ "-"))
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size
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"\" "
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target size ".ly")))
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;; (format (current-error-port)
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;; (string-append
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;; "cli-args - ~s~%"
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;; "target - ~s~%"
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;; "valid-args - ~s~%"
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;; "args-alist - ~s~%"
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;; "size - ~s~%"
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;; "pac - ~s~%")
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;; cli-args
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;; target
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;; valid-args
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;; args-alist
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;; size
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;; pac)
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(format #t "~2%~a~2%" ly-command)
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(system ly-command)))
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