Merge from bittboy/buildroot@db180c0

package/flac/0001-configure.ac-relax-linux-OS-detection.patch

@@ -0,0 +1,35 @@
+From 8589b44c573d4228a9df3ba7bffdfdf584e7b033 Mon Sep 17 00:00:00 2001
+From: Peter Korsgaard <peter@korsgaard.com>
+Date: Mon, 9 Jan 2017 21:38:29 +0100
+Subject: [PATCH] configure.ac: relax linux OS detection
+
+Not all linux hosts match the *-pc-linux-gnu wildcard, causing build
+failures for older glibc versions where we need to link with -lrt for
+clock_gettime - E.G.:
+
+ - arm-unknown-linux-musleabihf
+ - powerpc-unknown-linux-gnuspe
+ - bfin-linux-linux-uclibc
+ ..
+
+Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
+---
+ configure.ac | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/configure.ac b/configure.ac
+index 070ab357..235d2717 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -186,7 +186,7 @@ esac
+ AM_CONDITIONAL(OS_IS_WINDOWS, test "x$os_is_windows" = xyes)
+ 
+ case "$host" in
+-	*-pc-linux-gnu)
++	*-linux-*)
+ 		sys_linux=true
+ 		AC_DEFINE(FLAC__SYS_LINUX)
+ 		AH_TEMPLATE(FLAC__SYS_LINUX, [define if building for Linux])
+-- 
+2.11.0
+

package/flac/Config.in

@@ -0,0 +1,10 @@
+config BR2_PACKAGE_FLAC
+	bool "flac"
+	depends on BR2_USE_WCHAR
+	help
+	  FLAC is an Open Source lossless audio codec.
+
+	  http://flac.sourceforge.net/
+
+comment "flac needs a toolchain w/ wchar"
+	depends on !BR2_USE_WCHAR

package/flac/flac.hash

@@ -0,0 +1,2 @@
+# From http://downloads.xiph.org/releases/flac/SHA256SUMS.txt
+sha256	91cfc3ed61dc40f47f050a109b08610667d73477af6ef36dcad31c31a4a8d53f	flac-1.3.2.tar.xz

package/flac/flac.mk

@@ -0,0 +1,35 @@
+################################################################################
+#
+# flac
+#
+################################################################################
+
+FLAC_VERSION = 1.3.2
+FLAC_SITE = http://downloads.xiph.org/releases/flac
+FLAC_SOURCE = flac-$(FLAC_VERSION).tar.xz
+FLAC_INSTALL_STAGING = YES
+FLAC_DEPENDENCIES = $(if $(BR2_PACKAGE_LIBICONV),libiconv)
+FLAC_LICENSE = Xiph BSD-like (libFLAC), GPL-2.0+ (tools), LGPL-2.1+ (other libraries)
+FLAC_LICENSE_FILES = COPYING.Xiph COPYING.GPL COPYING.LGPL
+# 0001-configure.ac-relax-linux-OS-detection.patch patches configure.ac
+FLAC_AUTORECONF = YES
+FLAC_CONF_OPTS = \
+	--disable-cpplibs \
+	--disable-xmms-plugin \
+	--disable-altivec
+
+ifeq ($(BR2_PACKAGE_LIBOGG),y)
+FLAC_CONF_OPTS += --with-ogg=$(STAGING_DIR)/usr
+FLAC_DEPENDENCIES += libogg
+else
+FLAC_CONF_OPTS += --disable-ogg
+endif
+
+ifeq ($(BR2_X86_CPU_HAS_SSE),y)
+FLAC_DEPENDENCIES += host-nasm
+FLAC_CONF_OPTS += --enable-sse
+else
+FLAC_CONF_OPTS += --disable-sse
+endif
+
+$(eval $(autotools-package))