+
+(define-public libmp4v2
+ (package
+ (name "libmp4v2")
+ (version "2.0.0")
+ (source
+ (origin
+ (method url-fetch)
+ ;; XXX: The new location of upstream is uncertain and will become relevant the
+ ;; moment when the googlecode archive shuts down. It is past the date it
+ ;; should've been turned off. I tried to communicate with upstream, but this
+ ;; wasn't very responsive and not very helpful. The short summary is, it is
+ ;; chaos when it comes to the amount of forks and only time will tell where
+ ;; the new upstream location is.
+ (uri (string-append "https://storage.googleapis.com/google-"
+ "code-archive-downloads/v2/"
+ "code.google.com/mp4v2/mp4v2-" version ".tar.bz2"))
+ (file-name (string-append name "-" version ".tar.bz2"))
+ (sha256
+ (base32
+ "0f438bimimsvxjbdp4vsr8hjw2nwggmhaxgcw07g2z361fkbj683"))))
+ (build-system gnu-build-system)
+ (outputs '("out"
+ "static")) ; 3.7MiB .a file
+ (arguments
+ `(#:phases
+ (modify-phases %standard-phases
+ (add-after 'unpack 'remove-dates
+ (lambda _
+ ;; Make the build reproducible.
+ (substitute* "configure"
+ (("PROJECT_build=\"`date`\"") "PROJECT_build=\"\"")
+ (("ac_abs_top_builddir=$ac_pwd") "ac_abs_top_builddir=\"\""))
+ #t))
+ (add-after 'install 'move-static-libraries
+ (lambda* (#:key outputs #:allow-other-keys)
+ ;; Move static libraries to the "static" output.
+ (let* ((out (assoc-ref outputs "out"))
+ (lib (string-append out "/lib"))
+ (static (assoc-ref outputs "static"))
+ (slib (string-append static "/lib")))
+ (mkdir-p slib)
+ (for-each (lambda (file)
+ (install-file file slib)
+ (delete-file file))
+ (find-files lib "\\.a$"))
+ #t))))))
+ (native-inputs
+ `(("help2man" ,help2man)
+ ("dejagnu" ,dejagnu)))
+ (home-page "https://code.google.com/archive/p/mp4v2/")
+ (synopsis "API to create and modify mp4 files")
+ (description
+ "The MP4v2 library provides an API to create and modify mp4 files as defined by
+ISO-IEC:14496-1:2001 MPEG-4 Systems. This file format is derived from Apple's QuickTime
+file format that has been used as a multimedia file format in a variety of platforms and
+applications. It is a very powerful and extensible format that can accommodate
+practically any type of media.")
+ (license license:mpl1.1)))