package/libbroadvoice: new package

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/Config.in

@@ -694,6 +694,7 @@ menu "Audio/Sound"
 	source "package/celt051/Config.in"
 	source "package/fdk-aac/Config.in"
 	source "package/libao/Config.in"
+	source "package/libbroadvoice/Config.in"
 	source "package/libcdaudio/Config.in"
 	source "package/libcdio/Config.in"
 	source "package/libcue/Config.in"

package/libbroadvoice/Config.in

@@ -0,0 +1,7 @@
+config BR2_PACKAGE_LIBBROADVOICE
+	bool "libbroadvoice"
+	help
+	  broadvoice - a library for the BroadVoice 16 and 32 speech
+	  codecs
+
+	  https://www.broadcom.com/support/broadvoice

package/libbroadvoice/libbroadvoice.mk

@@ -0,0 +1,19 @@
+################################################################################
+#
+# libbroadvoice
+#
+################################################################################
+
+LIBBROADVOICE_VERSION = f65b0f50c8c767229fbf1758370880abc0d78564
+# we use the FreeSwitch fork because (quoting README):
+# "This library is based on the Broadcom reference code, but has been
+# heavily modified so that it builds into a proper library, with a clean
+# usable interface, on a range of platforms."
+LIBBROADVOICE_SITE = https://freeswitch.org/stash/scm/sd/libbroadvoice.git
+LIBBROADVOICE_SITE_METHOD = git
+LIBBROADVOICE_LICENSE = LGPLv2.1
+LIBBROADVOICE_LICENSE_FILES = COPYING
+LIBBROADVOICE_AUTORECONF = YES
+LIBBROADVOICE_INSTALL_STAGING = YES
+
+$(eval $(autotools-package))