[gnome-continuous-yocto/gnomeostree-3.28-rocko: 4252/8267] alsa-utils(-scripts): fix compile on build machines with python-docutils installed

[Emmanuele Bassi <ebassi src gnome org>]

commit 0af7715cbb0d5814d07562bb75e9a57d330ed97e
Author: Andreas Müller <schnitzeltony googlemail com>
Date:   Wed Jan 4 18:55:54 2017 +0100

    alsa-utils(-scripts): fix compile on build machines with python-docutils installed
    
    (From OE-Core rev: dca468b5977b9c2cb2268c32c92e8c41c586f172)
    
    Signed-off-by: Andreas Müller <schnitzeltony googlemail com>
    Signed-off-by: Ross Burton <ross burton intel com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 meta/recipes-multimedia/alsa/alsa-utils_1.1.3.bb |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)
---
diff --git a/meta/recipes-multimedia/alsa/alsa-utils_1.1.3.bb 
b/meta/recipes-multimedia/alsa/alsa-utils_1.1.3.bb
index 07c25c4..e6dd5b0 100644
--- a/meta/recipes-multimedia/alsa/alsa-utils_1.1.3.bb
+++ b/meta/recipes-multimedia/alsa/alsa-utils_1.1.3.bb
@@ -26,6 +26,12 @@ SRC_URI = "ftp://ftp.alsa-project.org/pub/utils/alsa-utils-${PV}.tar.bz2 \
 SRC_URI[md5sum] = "2bf94d3e3410dcc74bb0dae10d46a979"
 SRC_URI[sha256sum] = "127217a54eea0f9a49700a2f239a2d4f5384aa094d68df04a8eb80132eb6167c"
 
+# On build machines with python-docutils (not python3-docutils !!) installed
+# rst2man (not rst2man.py) is detected and compile fails with
+# | make[1]: *** No rule to make target 'alsaucm.1', needed by 'all-am'.  Stop.
+# Avoid this by disabling expicitly
+EXTRA_OECONF = "--disable-rst2man"
+
 # lazy hack. needs proper fixing in gettext.m4, see
 # http://bugs.openembedded.org/show_bug.cgi?id=2348
 # please close bug and remove this comment when properly fixed