[OE-core][PATCH] libomxil: Fix up commercial license flag

["Joshua Watt" <JPEWhacker@gmail.com>]

The commercial license flag on libomxil is set because it may include
the Adaptive Multi-Rate audio codec (AMR) using FFmepg, which is patent
encumbered.

It turns out this component is disabled by default in the recipe; add a
PACKAGECONFIG to enable it and trigger the "commercial" LICENSE_FLAGS on
it. This make the default build configuration clean unless a user
specifically asks for AMR support, and prevents them from marking the
recipe with the "commerical" flag unnecessarily which could hide
potential problems later on.

Signed-off-by: Joshua Watt <JPEWhacker@gmail.com>
---
 meta/recipes-multimedia/libomxil/libomxil_0.9.3.bb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/meta/recipes-multimedia/libomxil/libomxil_0.9.3.bb b/meta/recipes-multimedia/libomxil/libomxil_0.9.3.bb
index 2061c280e4..82cdaf54c7 100644
--- a/meta/recipes-multimedia/libomxil/libomxil_0.9.3.bb
+++ b/meta/recipes-multimedia/libomxil/libomxil_0.9.3.bb
@@ -4,7 +4,7 @@ DESCRIPTION = "Bellagio is an opensource implementation of the Khronos OpenMAX \
 HOMEPAGE = "http://omxil.sourceforge.net/"
 
 LICENSE = "LGPLv2.1+"
-LICENSE_FLAGS = "commercial"
+LICENSE_FLAGS = "${@bb.utils.contains('PACKAGECONFIG', 'amr', 'commercial', '', d)}"
 LIC_FILES_CHKSUM = "file://COPYING;md5=ae6f0f4dbc7ac193b50f323a6ae191cb \
                     file://src/omxcore.h;beginline=1;endline=27;md5=806b1e5566c06486fe8e42b461e03a90"
 
@@ -28,6 +28,10 @@ PROVIDES += "virtual/libomxil"
 
 CFLAGS += "-fcommon"
 
+PACKAGECONFIG ??= ""
+
+PACKAGECONFIG[amr] = "--enable-amr,,"
+
 #
 # The .so files under ${libdir}/bellagio are not intended to be versioned and symlinked.
 # Make sure they get packaged in the main package.
-- 
2.30.0