mirror of
git://git.code.sf.net/p/sbcl/sbcl
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e47ab64eb9
Our contrib build graph was already expressed in contrib/Makefile, so ASDF wasn't doing anything to determine an execution schedule. The new make-contrib.lisp script can parse '.asd' files more-or-less as-is, removing ASDF from the critical path. With blocklist=sb-simd, this change decreased the time in parallelized make-target-contrib to under 5 seconds for me (down from >10) when run on as many cores as there are contrib dirs. All defsystems are treated as if containing ":serial t", and there are two invented keywords to bind/assign special variables around compilation. We still install '.asd' files in $SBCL_HOME/contrib, and build uiop and asdf so there should be no observable difference to users.
20 lines
766 B
Common Lisp
20 lines
766 B
Common Lisp
;;;; -*- Lisp -*-
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;;;;
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;;;; This software is part of the SBCL system. See the README file for
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;;;; more information.
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;;;;
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;;;; This software is derived from the CMU CL system, which was
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;;;; written at Carnegie Mellon University and released into the
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;;;; public domain. The software is in the public domain and is
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;;;; provided with absolutely no warranty. See the COPYING and CREDITS
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;;;; files for more information.
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(error "Can't build contribs with ASDF")
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(defsystem "sb-concurrency"
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:components ((:file "package")
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(:file "frlock" :depends-on ("package"))
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(:file "queue" :depends-on ("package"))
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(:file "mailbox" :depends-on ("package" "queue"))
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(:file "gate" :depends-on ("package"))))
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