From: Vinicius Monego <monego@posteo.net>
To: 53725@debbugs.gnu.org
Cc: Vinicius Monego <monego@posteo.net>
Subject: [bug#53725] [PATCH] gnu: mlt: Wrap LADSPA_PATH and FREI0R_PATH.
Date: Wed, 2 Feb 2022 15:52:21 +0000 [thread overview]
Message-ID: <20220202155221.289085-1-monego@posteo.net> (raw)
* gnu/packages/video.scm (mlt)[arguments]: Use gexps. Add 'wrap-executable
phase.
[inputs]: Add bash-minimal.
---
Sending to list for comments about the symlink workaround. The linter also complains about alsa-plugins input, but I don't know what to do about it.
gnu/packages/video.scm | 34 +++++++++++++++++++++++++---------
1 file changed, 25 insertions(+), 9 deletions(-)
diff --git a/gnu/packages/video.scm b/gnu/packages/video.scm
index 8a903f6fe1..68cd5d3f83 100644
--- a/gnu/packages/video.scm
+++ b/gnu/packages/video.scm
@@ -3208,18 +3208,34 @@ from sites like Twitch.tv and pipes them into a video player of choice.")
(base32 "17d4gs46ca3n0qg6z69hl6mmllnqj2id8ccrv8fyz8c5zm55ghqm"))))
(build-system cmake-build-system)
(arguments
- `(#:tests? #f ;requires "Kwalify"
- #:phases
- (modify-phases %standard-phases
- (add-before 'configure 'override-LDFLAGS
- (lambda* (#:key outputs #:allow-other-keys)
- (setenv "LDFLAGS"
- (string-append
- "-Wl,-rpath="
- (assoc-ref outputs "out") "/lib")))))))
+ (list
+ #:tests? #f ;requires "Kwalify"
+ #:phases
+ #~(modify-phases %standard-phases
+ (add-before 'configure 'override-LDFLAGS
+ (lambda _
+ (setenv "LDFLAGS"
+ (string-append "-Wl,-rpath=" #$output "/lib"))))
+ (add-after 'install 'wrap-executable
+ (lambda _
+ (let* ((frei0r #$(this-package-input "frei0r-plugins"))
+ (ladspa #$(this-package-input "ladspa"))
+ ;; In MLT 7, 'melt' symlinks to 'melt-7'. Try to keep
+ ;; compatibility with MLT 6 where it's only 'melt'.
+ (major #$(version-major version))
+ (exec (if (file-exists?
+ (string-append #$output "/bin/melt-" major))
+ (string-append "melt-" major)
+ "melt")))
+ (wrap-program (string-append #$output "/bin/" exec)
+ `("FREI0R_PATH" ":" =
+ (,(string-append frei0r "/lib/frei0r-1")))
+ `("LADSPA_PATH" ":" =
+ (,(string-append ladspa "/lib/ladspa"))))))))))
(inputs
(list alsa-lib
`(,alsa-plugins "pulseaudio")
+ bash-minimal
ffmpeg
fftw
frei0r-plugins
--
2.30.2
next reply other threads:[~2022-02-02 17:28 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-02 15:52 Vinicius Monego [this message]
2022-03-03 22:46 ` [bug#53725] [PATCH] gnu: mlt: Wrap LADSPA_PATH and FREI0R_PATH Ludovic Courtès
2022-03-04 1:34 ` bug#53725: " Vinicius Monego
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