gnu: freecad: Update to 0.20.

* gnu/packages/engineering.scm (freecad): Update to 0.20.

gnu/packages/engineering.scm

@@ -2431,111 +2431,106 @@ OpenSCAD code.  It supports syntax highlighting, indenting and refilling of
 comments.")))
 
 (define-public freecad
-  ;; FIXME: We use a commit directly because upstream has compatibility fixes
+  (package
-  ;; that are not in a release yet for boost, opencascade-occt-7.6 and vtk-9.
+    (name "freecad")
-  ;; Switch back to a regular version (probably 0.20) when it is released.
+    (version "0.20")
-  (let ((commit "09a05a9cd0c4692a57a3e038268b4389b4657fc6")
+    (source
-        (revision "0"))
+     (origin
-    (package
+       (method git-fetch)
-      (name "freecad")
+       (uri (git-reference
-      (version (git-version "0.19.3" revision commit))
+             (url "https://github.com/FreeCAD/FreeCAD")
-      (source
+             (commit version)))
-       (origin
+       (file-name (git-file-name name version))
-         (method git-fetch)
+       (sha256
-         (uri (git-reference
+        (base32 "14bn75bjh93f8k3hinqw913z1q0ywq7niklwbbd99hf5n342hsv4"))))
-               (url "https://github.com/FreeCAD/FreeCAD")
+    (build-system qt-build-system)
-               (commit commit)))
+    (native-inputs
-         (file-name (git-file-name name version))
+     (list doxygen
-         (sha256
+           graphviz
-          (base32 "0818basym0n44dsgix0yv1l00xgv9igrr7wkszd8x74lh1rr591r"))))
+           qttools
-      (build-system qt-build-system)
+           pkg-config
-      (native-inputs
+           python-pyside-2-tools
-       (list doxygen
+           swig))
-             graphviz
+    (inputs
-             qttools
+     (list boost
-             pkg-config
+           coin3D
-             python-pyside-2-tools
+           double-conversion
-             swig))
+           eigen
-      (inputs
+           fontconfig
-       (list boost
+           freetype
-             coin3D
+           gl2ps
-             double-conversion
+           glew
-             eigen
+           hdf5-1.10
-             fontconfig
+           jsoncpp
-             freetype
+           libarea
-             gl2ps
+           libjpeg-turbo
-             glew
+           libmedfile
-             hdf5-1.10
+           libspnav
-             jsoncpp
+           libtheora
-             libarea
+           libtiff
-             libjpeg-turbo
+           libxi
-             libmedfile
+           libxml++
-             libspnav
+           libxmu
-             libtheora
+           lz4
-             libtiff
+           netcdf
-             libxi
+           opencascade-occt
-             libxml++
+           openmpi
-             libxmu
+           proj
-             lz4
+           python-gitpython
-             netcdf
+           python-matplotlib
-             opencascade-occt
+           python-pivy
-             openmpi
+           python-ply
-             proj
+           python-pyside-2
-             python-gitpython
+           python-pyyaml
-             python-matplotlib
+           python-shiboken-2
-             python-pivy
+           python-wrapper
-             python-ply
+           qtbase-5
-             python-pyside-2
+           qtdeclarative
-             python-pyyaml
+           qtsvg
-             python-shiboken-2
+           qtwebchannel
-             python-wrapper
+           qtwebengine
-             qtbase-5
+           qtx11extras
-             qtdeclarative
+           qtxmlpatterns
-             qtsvg
+           sqlite
-             qtwebchannel
+           tbb-2020                     ; Same version as opencascade-occt
-             qtwebengine
+           vtk
-             qtx11extras
+           xerces-c
-             qtxmlpatterns
+           zlib))
-             sqlite
+    (arguments
-             tbb-2020 ; Same version as opencascade-occt
+     `(#:tests? #f                      ; Project has no tests
-             vtk
+       #:configure-flags
-             xerces-c
+       ,#~(list
-             zlib))
+           "-DBUILD_QT5=ON"
-      (arguments
+           "-DBUILD_FLAT_MESH:BOOL=ON"
-       `(#:tests? #f          ; Project has no tests
+           "-DBUILD_ENABLE_CXX_STD:STRING=C++17"
-         #:configure-flags
+           (string-append "-DCMAKE_INSTALL_LIBDIR=" #$output "/lib"))
-         ,#~(list
+       #:phases
-             "-DBUILD_QT5=ON"
+       (modify-phases %standard-phases
-             "-DBUILD_FLAT_MESH:BOOL=ON"
+         (add-before 'configure 'restore-pythonpath
-             "-DBUILD_ENABLE_CXX_STD:STRING=C++17"
+           (lambda _
-             (string-append "-DCMAKE_INSTALL_LIBDIR=" #$output "/lib"))
+             (substitute* "src/Main/MainGui.cpp"
-         #:phases
+               (("_?putenv\\(\"PYTHONPATH=\"\\);") ""))))
-         (modify-phases %standard-phases
+         (add-after 'install 'wrap-pythonpath
-           (add-before 'configure 'restore-pythonpath
+           (lambda* (#:key outputs #:allow-other-keys)
-             (lambda _
+             (let ((out (assoc-ref outputs "out")))
-               (substitute* "src/Main/MainGui.cpp"
+               (wrap-program (string-append out "/bin/FreeCAD")
-                 (("_?putenv\\(\"PYTHONPATH=\"\\);") ""))))
+                 (list "GUIX_PYTHONPATH"
-           (add-after 'install 'wrap-pythonpath
+                       'prefix (list (getenv "GUIX_PYTHONPATH"))))))))))
-             (lambda* (#:key outputs #:allow-other-keys)
+    (home-page "https://www.freecadweb.org/")
-               (let ((out (assoc-ref outputs "out")))
+    (synopsis "Your Own 3D Parametric Modeler")
-                 (wrap-program (string-append out "/bin/FreeCAD")
+    (description
-                   (list "GUIX_PYTHONPATH"
+     "FreeCAD is a general purpose feature-based, parametric 3D modeler for
-                         'prefix (list (getenv "GUIX_PYTHONPATH"))))))))))
-      (home-page "https://www.freecadweb.org/")
-      (synopsis "Your Own 3D Parametric Modeler")
-      (description
-       "FreeCAD is a general purpose feature-based, parametric 3D modeler for
 CAD, MCAD, CAx, CAE and PLM, aimed directly at mechanical engineering and
 product design but also fits a wider range of uses in engineering, such as
 architecture or other engineering specialties.  It is 100% Open Source (LGPL2+
 license) and extremely modular, allowing for very advanced extension and
 customization.")
-      (license
+    (license
-       (list
+     (list
-        license:lgpl2.1+
+      license:lgpl2.1+
-        license:lgpl2.0+
+      license:lgpl2.0+
-        license:gpl3+
+      license:gpl3+
-        license:bsd-3)))))
+      license:bsd-3))))
 
 (define-public libmedfile
   (package