@@ -7809,3 +7809,74 @@ remake of that series or any other game.")
the AlphaGo Zero paper. The current best network weights file for the engine
can be downloaded from @url{https://zero.sjeng.org/best-network}.")
(license license:gpl3+)))
+
+(define-public qgo
+ (let ((commit "2a4212d473372bb531fdc5c919a20dd96819f9b0")
+ (revision "0"))
+ (package
+ (name "qgo")
+ (version (git-version "2.1.0" revision commit))
+ (source (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/pzorin/qgo.git")
+ (commit commit)))
+ (file-name (git-file-name name version))
+ (sha256
+ (base32
+ "0v03g0wp9vqzdn6ppxrhvabbz32ww83ipkk7178f8fqhm7ndvsbj"))))
+ (build-system gnu-build-system)
+ (native-inputs
+ `(("qttools" ,qttools)))
+ (inputs
+ `(("gnugo" ,gnugo)
+ ("qtbase" ,qtbase)
+ ("qtmultimedia" ,qtmultimedia)))
+ (arguments
+ `(#:modules ((guix build gnu-build-system)
+ (guix build qt-utils)
+ (guix build utils))
+ #:imported-modules (,@%gnu-build-system-modules
+ (guix build qt-utils))
+ #:phases
+ (modify-phases %standard-phases
+ (add-after 'unpack 'fix-paths
+ (lambda* (#:key inputs outputs #:allow-other-keys)
+ (substitute* "src/src.pro"
+ (("= /usr/")
+ (string-append "= " (assoc-ref outputs "out") "/"))
+ (("\\$\\$\\[QT_INSTALL_BINS\\]/lrelease")
+ (string-append (assoc-ref inputs "qttools") "/bin/lrelease")))
+ (substitute* "src/defines.h"
+ (("/usr/games/")
+ (string-append (assoc-ref inputs "gnugo") "/bin/"))
+ (("/usr/share/")
+ (string-append (assoc-ref outputs "out") "/share/")))
+ (substitute* "src/main.cpp"
+ (("QCoreApplication::applicationDirPath\\(\\)\\+\"")
+ (string-append "\"" (assoc-ref outputs "out") "/share/qgo")))
+ #t))
+ (replace 'configure
+ (lambda _
+ (invoke "qmake" "src")))
+ (add-after 'install 'install-translations
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let ((dest (string-append (assoc-ref outputs "out")
+ "/share/qgo/translations")))
+ (for-each (lambda (file)
+ (install-file file dest))
+ (find-files "../source/src/translations/"
+ "qgo_.*\\.qm")))
+ #t))
+ (add-after 'install-translations 'wrap-program
+ (lambda* (#:key outputs #:allow-other-keys)
+ (let ((out (assoc-ref outputs "out")))
+ (wrap-qt-program out "qgo"))
+ #t)))))
+ (synopsis "Qt GUI to play the game of Go")
+ (description
+ "This is a Go client. It supports playing online at IGS-compatible
+servers and locally against GTP-compliant engines like @code{gnugo}.
+It also has rudimentary support for editing SGF files.")
+ (home-page "https://github.com/pzorin/qgo")
+ (license license:gpl2+))))