#:use-module (gnu packages perl)

      jemalloc

      jemalloc-5.3

(define-public jemalloc-5.3
  (package
    (inherit jemalloc-4.5.0)
    (version "5.3.0")
    (source (origin
              (method url-fetch)
              (uri (string-append
                    "https://github.com/jemalloc/jemalloc/releases/download/"
                    version "/jemalloc-" version ".tar.bz2"))
              (sha256
               (base32
                "1apyxjd1ixy4g8xkr61p0ny8jiz8vyv1j0k4nxqkxpqrf4g2vf1d"))))
    (arguments
      (substitute-keyword-arguments (package-arguments jemalloc-4.5.0)
        ;; Disable the thread local storage model in jemalloc 5 to prevent
        ;; shared libraries linked to libjemalloc from crashing on dlopen()
        ;; https://github.com/jemalloc/jemalloc/issues/937
        ((#:configure-flags base-configure-flags '())
         `(cons "--disable-initial-exec-tls" ,base-configure-flags))))
    (inputs (list perl))))

  #:use-module (gnu packages jemalloc)

    (description
     "Blender is a 3D graphics creation suite.  It supports the entirety of
the 3D pipeline—modeling, rigging, animation, simulation, rendering,
compositing and motion tracking, even video editing and game creation.  The
application can be customized via its API for Python scripting.")
    (license license:gpl2+)))    
(define blender-addons-3.4
  ;; because addons are in a separate repo 
  ;; (will disappear in 3.5: moved to Blender repo)
  (package
    (name "blender-addons")
    (version "3.4.1")
    (source
         (origin
              (method git-fetch)
              (uri (git-reference
                    (url "https://projects.blender.org/blender/blender-addons")
		    ;; use the commit referenced by blender repo in v3.4.1
                    (commit "7408fc7283fd98a88db1383f45f5d15680472a7f")))
              (file-name (git-file-name name version))
              (sha256
               (base32
		"0ss0w2jah25zv1xwd59nz9id4ppjms4vaxiqr774jvjx0jfk5x5d"))))
    (build-system copy-build-system)
    (home-page "https://blender.org/")
    (synopsis "All addon files for Blender")

(define blender-addons-contrib-3.4
  ;; because addons are in a separate repo 
  ;; (will disappear in 3.5: moved to Blender repo)
  (package
    (name "blender-addons-contrib")
    (version "3.4.1")
    (source
         (origin
              (method git-fetch)
              (uri (git-reference
                    (url "https://projects.blender.org/blender/blender-addons-contrib")
		    ;; use the commit referenced by blender repo in v3.4.1
                    (commit "886ea86bd9a0fd2761260a46356b728d51f2298a")))
              (file-name (git-file-name name version))
              (sha256
               (base32
		"17kwn8yczdzj5bxckar0qgpy66gv5my11zy00xnfkn67fsc8chan"))))
    (build-system copy-build-system)
    (home-page "https://blender.org/")
    (synopsis "Additional addon files for Blender")
    (description
     "Blender is a 3D graphics creation suite.  It supports the entirety of
the 3D pipeline—modeling, rigging, animation, simulation, rendering,
compositing and motion tracking, even video editing and game creation.  The
application can be customized via its API for Python scripting.")
    (license license:gpl2+)))    

	   ;; integrate external translation files into the sources

	   ;; integrate external repo files into the sources

		    (let ((translations (assoc-ref inputs "blender-translations"))
			  (locale-folder "../blender/release/datafiles/locale"))
		      (rmdir locale-folder)
                      (symlink translations locale-folder)

		    (let ((translations   (assoc-ref inputs "blender-translations"))
			  (addons         (assoc-ref inputs "blender-addons"))
			  (addons-contrib (assoc-ref inputs "blender-addons-contrib"))
			  (translations-folder   "../blender/release/datafiles/locale")
			  (addons-folder         "../blender/release/scripts/addons")
		          (addons-contrib-folder "../blender/release/scripts/addons_contrib"))
		      (rmdir translations-folder)
                      (symlink translations translations-folder)
		      (copy-recursively addons addons-folder)
		      (copy-recursively addons-contrib addons-contrib-folder)

     `(("jemalloc" ,jemalloc)

     `(("blender-addons" ,blender-addons-3.4)
       ("blender-addons-contrib" ,blender-addons-contrib-3.4)
       ("jemalloc" ,jemalloc-5.3)

  #:use-module (gnu packages jemalloc)

       jemalloc

       jemalloc-5.3