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| -rw-r--r-- | gnu/packages/graph.scm | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gnu/packages/graph.scm b/gnu/packages/graph.scm index abcb659456..8b06aaa0e9 100644 --- a/gnu/packages/graph.scm +++ b/gnu/packages/graph.scm @@ -476,3 +476,27 @@ isolating planarity obstructions.") (license license:bsd-3) (home-page "https://github.com/graph-algorithms/edge-addition-planarity-suite"))) + +(define-public rw + (package + (name "rw") + ;; There is a version 0.8, but the tarball is broken with symlinks + ;; to /usr/share. + (version "0.7") + (source (origin + (method url-fetch) + (uri (string-append "mirror://sourceforge/rankwidth/" + "rw-" version ".tar.gz")) + (sha256 + (base32 + "1rv2v42x2506x7f10349m1wpmmfxrv9l032bkminni2gbip9cjg0")))) + (build-system gnu-build-system) + (native-inputs + `(("pkg-config" ,pkg-config))) + (inputs + `(("igraph" ,igraph))) + (home-page "https://sourceforge.net/projects/rankwidth/") + (synopsis "Rank-width and rank-decomposition of graphs") + (description "rw computes rank-width and rank-decompositions +of graphs.") + (license license:gpl2+))) |