* guix/scripts/graph.scm (%derivation-node-type)[convert]: Add 'derivation-path?' and catch-all clauses. (%reference-node-type)[convert]: Add 'store-path?' and catch-all clauses. (assert-package, nodes-from-package): New procedures. (%package-node-type, %bag-node-type,%bag-with-origins-node-type) (%bag-emerged-node-type): Add 'convert' field (guix-graph): Rename 'packages' to 'items' and allow 'store-path?' arguments. * guix/graph.scm (<node-type>)[convert]: Adjust comment. * doc/guix.texi (Invoking guix graph): Document it.
		
			
				
	
	
		
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			55 lines
		
	
	
	
		
			1.8 KiB
		
	
	
	
		
			Bash
		
	
	
	
	
	
| # GNU Guix --- Functional package management for GNU
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| # Copyright © 2015, 2016 Ludovic Courtès <ludo@gnu.org>
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| #
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| # This file is part of GNU Guix.
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| #
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| # GNU Guix is free software; you can redistribute it and/or modify it
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| # under the terms of the GNU General Public License as published by
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| # the Free Software Foundation; either version 3 of the License, or (at
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| # your option) any later version.
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| #
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| # GNU Guix is distributed in the hope that it will be useful, but
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| # WITHOUT ANY WARRANTY; without even the implied warranty of
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| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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| # GNU General Public License for more details.
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| #
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| # You should have received a copy of the GNU General Public License
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| # along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
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| 
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| #
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| # Test the 'guix graph' command-line utility.
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| #
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| 
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| tmpfile1="t-guix-graph1-$$"
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| tmpfile2="t-guix-graph2-$$"
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| trap 'rm -f "$tmpfile1" "$tmpfile2"' EXIT
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| 
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| guix graph --version
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| 
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| for package in guile-bootstrap coreutils python
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| do
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|     for graph in package bag-emerged bag bag-with-origins
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|     do
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| 	guix graph -t "$graph" "$package" | grep "$package"
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|     done
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| done
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| 
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| guix build guile-bootstrap
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| guix graph -t references guile-bootstrap | grep guile-bootstrap
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| 
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| guix graph -e '(@ (gnu packages bootstrap) %bootstrap-guile)' \
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|     | grep guile-bootstrap
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| 
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| if guix graph -e +; then false; else true; fi
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| 
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| # Try passing store file names.
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| 
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| guix graph -t references guile-bootstrap > "$tmpfile1"
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| guix graph -t references `guix build guile-bootstrap` > "$tmpfile2"
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| cmp "$tmpfile1" "$tmpfile2"
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| 
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| # XXX: Filter the file names in the graph to work around the fact that we get
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| # a mixture of relative and absolute file names.
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| guix graph -t derivation coreutils > "$tmpfile1"
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| guix graph -t derivation `guix build -d coreutils` > "$tmpfile2"
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| cmp "$tmpfile1" "$tmpfile2"
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