optimize vlc package, add flavours, fix uClibc-ng compile

package/vlc/Makefile

@@ -4,17 +4,29 @@
 include $(ADK_TOPDIR)/rules.mk
 
 PKG_NAME:=		vlc
-PKG_VERSION:=		2.2.0
+PKG_VERSION:=		2.2.1
 PKG_RELEASE:=		1
-PKG_HASH:=		5e0a27e248c47da723a696420aca3a4dd15cc3ed8cc81618d3f1dc8661b25517
+PKG_HASH:=		543d9d7e378ec0fa1ee2e7f7f5acf8c456c7d0ecc32037171523197ef3cf1fcb
 PKG_DESCR:=		popular media player
 PKG_SECTION:=		mm/video
 PKG_BUILDDEP:=		ffmpeg xcb-util libtheora libgcrypt libmad alsa-lib
-PKG_DEPENDS:=		libffmpeg xcb-util libtheora libgcrypt alsa-lib
+PKG_DEPENDS:=		libpthread librt libffmpeg xcb-util libtheora libgcrypt alsa-lib
 PKG_URL:=		http://www.videolan.org/vlc/
 PKG_SITES:=		http://download.videolan.org/pub/videolan/vlc/$(PKG_VERSION)/
 
-PKG_LIBC_DEPENDS:=	glibc musl
+PKG_FLAVOURS_VLC:=	WITH_BLURAY WITH_OPUS WITH_SPEEX WITH_THEORA
+PKGFD_WITH_BLURAY:=	enable bluray support
+PKGFB_WITH_BLURAY:=	libbluray
+PKGFS_WITH_BLURAY:=	libbluray
+PKGFD_WITH_OPUS:=	enable opus support
+PKGFB_WITH_OPUS:=	opus
+PKGFS_WITH_OPUS:=	libopus
+PKGFD_WITH_SPEEX:=	enable speex support
+PKGFB_WITH_SPEEX:=	speex
+PKGFS_WITH_SPEEX:=	libspeex
+PKGFD_WITH_THEORA:=	enable theora support
+PKGFB_WITH_THEORA:=	libtheora
+PKGFS_WITH_THEORA:=	libtheora
 
 include $(ADK_TOPDIR)/mk/package.mk
 
@@ -27,21 +39,42 @@ CONFIGURE_ARGS+=	--disable-lua \
 			--disable-dbus \
 			--disable-a52 \
 			--disable-fribidi \
-			--disable-qt4 \
 			--disable-skins2 \
 			--disable-dvdnav \
-			--disable-glx \
 			--disable-libxml2 \
-			--disable-smb \
 			--disable-xcb \
 			--without-kde-solid \
 			--enable-libgcrypt \
 			--enable-mad \
-			--enable-theora \
 			--disable-optimizations \
 			--disable-static \
 			--disable-avcodec
 
+ifeq ($(ADK_TARGET_ARCH_ARM_WITH_NEON),)
+CONFIGURE_ARGS+=	--disable-neon
+endif
+
+ifneq ($(ADK_PACKAGE_VLC_WITH_BLURAY),)
+CONFIGURE_ARGS+=	--enable-libbluray
+else
+CONFIGURE_ARGS+=	--disable-libbluray
+endif
+ifneq ($(ADK_PACKAGE_VLC_WITH_OPUS),)
+CONFIGURE_ARGS+=	--enable-opus
+else
+CONFIGURE_ARGS+=	--disable-opus
+endif
+ifneq ($(ADK_PACKAGE_VLC_WITH_SPEEX),)
+CONFIGURE_ARGS+=	--enable-speex
+else
+CONFIGURE_ARGS+=	--disable-speex
+endif
+ifneq ($(ADK_PACKAGE_VLC_WITH_THEORA),)
+CONFIGURE_ARGS+=	--enable-theora
+else
+CONFIGURE_ARGS+=	--disable-theora
+endif
+
 vlc-install:
 	$(INSTALL_DIR) $(IDIR_VLC)/usr/bin
 	$(INSTALL_DIR) $(IDIR_VLC)/usr/lib/vlc/plugins

package/vlc/patches/patch-modules_misc_inhibit_xdg_c

@@ -1,10 +0,0 @@
---- vlc-2.1.1.orig/modules/misc/inhibit/xdg.c	2013-06-24 20:00:38.000000000 +0200
-+++ vlc-2.1.1/modules/misc/inhibit/xdg.c	2013-12-06 19:42:43.000000000 +0100
-@@ -28,7 +28,6 @@
- #include <assert.h>
- #include <errno.h>
- #include <signal.h>
--#include <spawn.h>
- #include <sys/wait.h>
- 
- static int Open (vlc_object_t *);

package/vlc/patches/patch-src_posix_error_c

@@ -0,0 +1,14 @@
+--- vlc-2.2.1.orig/src/posix/error.c	2014-08-14 02:20:04.000000000 -0500
++++ vlc-2.2.1/src/posix/error.c	2015-04-25 21:13:22.287684003 -0500
+@@ -48,7 +48,11 @@ static const char *vlc_strerror_l(int er
+         errno = saved_errno;
+     }
+ 
++#if defined(__UCLIBC__)
++    const char *buf = strerror_r(errnum, loc, 100);
++#else
+     const char *buf = strerror_l(errnum, loc);
++#endif
+ 
+     freelocale(loc);
+     return buf;