02/02: gnu: alsa-modular-synth: Insert space to separate linker flags.

[Ricardo Wurmus]

rekado pushed a commit to branch master
in repository guix.

commit afadb05e586dab503cf0f61e3ae3dd42be806e3a
Author: Ricardo Wurmus <address@hidden>
Date:   Sun Mar 6 21:11:37 2016 +0100

    gnu: alsa-modular-synth: Insert space to separate linker flags.
    
    * gnu/packages/audio.scm (alsa-modular-synth)[arguments]: Add build
    phase to separate linker flags.
---
 gnu/packages/audio.scm |   11 ++++++++++-
 1 files changed, 10 insertions(+), 1 deletions(-)

diff --git a/gnu/packages/audio.scm b/gnu/packages/audio.scm
index 1c9efc2..10c2632 100644
--- a/gnu/packages/audio.scm
+++ b/gnu/packages/audio.scm
@@ -81,7 +81,16 @@
                 "1azbrhpfk4nnybr7kgmc7w6al6xnzppg853vas8gmkh185kk11l0"))))
     (build-system gnu-build-system)
     (arguments
-     `(#:configure-flags '("--enable-qt5")))
+     `(#:configure-flags '("--enable-qt5")
+       #:phases
+       (modify-phases %standard-phases
+         ;; Insert an extra space between linker flags.
+         (add-before 'configure 'add-missing-space
+           (lambda _
+             (substitute* "configure"
+               (("LIBS\\+=\\$LIBSsave") "LIBS+=\" $LIBSsave\"")
+               (("CFLAGS\\+=\\$CFLAGSsave") "CFLAGS+=\" $CFLAGSsave\""))
+             #t)))))
     (inputs
      `(("alsa-lib" ,alsa-lib)
        ;; We cannot use zita-alsa-pcmi (the successor of clalsadrv) due to