276/285: gnu: scummvm: Fix build.

[guix-commits]

kkebreau pushed a commit to branch wip-gnome3.34
in repository guix.

commit 88d93c4086c01c03ada76963794932c72bcbaad0
Author: Nicolas Goaziou <address@hidden>
Date:   Sun Dec 29 15:38:31 2019 +0100

    gnu: scummvm: Fix build.
    
    * gnu/packages/emulators.scm (scummvm)[arguments]: Add a phase to work 
around
    a build failure introduced by recent Fluidsynth upgrade.
---
 gnu/packages/emulators.scm | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/gnu/packages/emulators.scm b/gnu/packages/emulators.scm
index 0ab6ee7..6312c6c 100644
--- a/gnu/packages/emulators.scm
+++ b/gnu/packages/emulators.scm
@@ -1162,6 +1162,20 @@ multi-system game/emulator system.")
        #:configure-flags (list "--enable-release") ;for optimizations
        #:phases
        (modify-phases %standard-phases
+         (add-after 'unpack 'fix-build
+           ;; XXX: The following works around a build failure introduced when
+           ;; Fluidsynth was updated to version 2.1.  It has been applied
+           ;; upstream as 68758a879e0c8ecc0d40962516d4e808aa4e15e5 and can be
+           ;; removed once ScummVM 2.1.1+ is out.
+           (lambda _
+             (substitute* "audio/softsynth/fluidsynth.cpp"
+               (("#include <fluidsynth.h>") "")
+               (("#include \"common/scummsys.h\"") "#include \"config.h\"")
+               (("#include \"common/config-manager.h\"" line)
+                (string-append "#include <fluidsynth.h>\n"
+                               "#include \"common/scummsys.h\"\n"
+                               line)))
+             #t))
          (replace 'configure
            ;; configure does not work followed by both "SHELL=..." and
            ;; "CONFIG_SHELL=..."; set environment variables instead