Subject: [PATCH 1/2] gnu: Fix supercollider.

From: Gabriel Wicki <[email-masked]>
Date: Tue, 25 Apr 2023 22:35:59 +0200

>From f67786eb958a65ba778f67a8f443fa3d24293438 Mon Sep 17 00:00:00 2001
Message-Id: <[email-masked]>
From: Gabriel Wicki <[email-masked]>
Date: Tue, 25 Apr 2023 22:03:03 +0200
Subject: [PATCH 1/2] gnu: Fix supercollider.

* gnu/packages/audio.scm (supercollider): Fix the build.
[configure-flags] Re-enable DLIBSCSYNTH.
[phases] New phase fix-struct-SOUNDFILE-tag.
[inputs] Add ruby and python to appease the build process.
---
 gnu/packages/audio.scm | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/audio.scm b/gnu/packages/audio.scm
index dca5e516a1..109133ba8e 100644
--- a/gnu/packages/audio.scm
+++ b/gnu/packages/audio.scm
@@ -43,6 +43,7 @@
 ;;; Copyright © 2023 Sergiu Ivanov <[email-masked]>
 ;;; Copyright © 2023 David Thompson <[email-masked]>
 ;;; Copyright © 2023 Sharlatan Hellseher <[email-masked]>
+;;; Copyright © 2023 Gabriel Wicki <[email-masked]>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -119,6 +120,7 @@ (define-module (gnu packages audio)
   #:use-module (gnu packages qt)
   #:use-module (gnu packages rdf)
   #:use-module (gnu packages readline)
+  #:use-module (gnu packages ruby)
   #:use-module (gnu packages samba)
   #:use-module (gnu packages sdl)
   #:use-module (gnu packages serialization)
@@ -3485,7 +3487,7 @@ (define-public supercollider
                            "-DSC_QT=ON"
                            "-DCMAKE_BUILD_TYPE=Release"
                            "-DFORTIFY=ON"
-                           ;; "-DLIBSCSYNTH=ON"   ; TODO: Re-enable?
+                           "-DLIBSCSYNTH=ON"
                            "-DSC_EL=OFF") ;scel is packaged individually as emacs-scel
        #:phases
        (modify-phases %standard-phases
@@ -3506,6 +3508,12 @@ (define-public supercollider
                     "SC_Filesystem::instance\\(\\)\\.getDirectory"
                     "\\(DirName::Resource\\) / CLASS_LIB_DIR_NAME"))
                   (string-append "Path(\"" scclass-dir "\")"))))))
+         (add-after 'patch-scclass-dir 'fix-struct-SOUNDFILE-tag
+           (lambda* _
+             (display (getcwd)) (newline)
+             (substitute* "include/plugin_interface/SC_SndBuf.h"
+               (("SNDFILE_tag")
+                "sf_private_tag"))))
          (add-before 'build 'prepare-x
            (lambda _
              (system "Xvfb &")
@@ -3532,6 +3540,8 @@ (define-public supercollider
                   boost
                   boost-sync
                   yaml-cpp
+                  python-wrapper        ;there were warnings in the build process
+                  ruby                  ;there were warnings in the build process
                   qtbase-5
                   qtdeclarative-5
                   qtsvg-5
-- 
2.39.2