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authorRicardo Wurmus <rekado@elephly.net>2017-05-05 09:47:43 +0200
committerRicardo Wurmus <rekado@elephly.net>2017-05-05 09:47:43 +0200
commitad7f6e5f0d618bafc4430b77f6d85892a7762818 (patch)
tree4c338cc9baec935665cab70be91b6fad9393b325
parentf5e0ff0f45f66cfec10d57dd23ab90a9392a7664 (diff)
downloadguix-ad7f6e5f0d618bafc4430b77f6d85892a7762818.tar.gz
gnu: jalv-select: Fix regular expression.
* gnu/packages/music.scm (jalv-select)[arguments]: Fix substitution to find
the available jalv executables.
-rw-r--r--gnu/packages/music.scm2
1 files changed, 1 insertions, 1 deletions
diff --git a/gnu/packages/music.scm b/gnu/packages/music.scm
index 3efbd9113c..850eef35bc 100644
--- a/gnu/packages/music.scm
+++ b/gnu/packages/music.scm
@@ -961,7 +961,7 @@ Editor.  It is compatible with Power Tab Editor 1.7 and Guitar Pro.")
          (add-after 'unpack 'ignore-PATH
            (lambda* (#:key inputs #:allow-other-keys)
              (substitute* "jalv.select.cpp"
-               (("echo \\$PATH | tr ':' '\\\n' | xargs ls")
+               (("echo \\$PATH.*tr ':'.*xargs ls")
                 (string-append "ls -1 " (assoc-ref inputs "jalv") "/bin")))
              (substitute* "jalv.select.h"
                (("gtkmm.h") "gtkmm-2.4/gtkmm.h"))