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https://github.com/LibreELEC/LibreELEC.tv.git
synced 2025-07-24 11:16:51 +00:00
tvheadend: add transcoding for x86_64
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CvH
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@ -17,8 +17,8 @@
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################################################################################
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PKG_NAME="tvheadend42"
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PKG_VERSION="a4afbee"
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PKG_VERSION_NUMBER="4.1.1832"
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PKG_VERSION="616413f"
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PKG_VERSION_NUMBER="4.1.1892"
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PKG_REV="100"
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PKG_ARCH="any"
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PKG_LICENSE="GPL"
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@ -37,6 +37,14 @@ PKG_ADDON_TYPE="xbmc.service"
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PKG_AUTORECONF="no"
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PKG_ADDON_REPOVERSION="7.0"
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# transcoding only for generic
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if [ "$TARGET_ARCH" = x86_64 ]; then
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PKG_DEPENDS_TARGET="$PKG_DEPENDS_TARGET libva-intel-driver"
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TVH_TRANSCODING="--enable-ffmpeg_static --enable-libav --enable-libfdkaac --disable-libtheora --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libx265 --disable-qsv"
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else
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TVH_TRANSCODING="--disable-ffmpeg_static --disable-libav"
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fi
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PKG_CONFIGURE_OPTS_TARGET="--prefix=/usr \
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--arch=$TARGET_ARCH \
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--cpu=$TARGET_CPU \
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@ -52,8 +60,7 @@ PKG_CONFIGURE_OPTS_TARGET="--prefix=/usr \
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--enable-inotify \
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--disable-nvenc \
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--disable-uriparser \
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--disable-libav \
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--disable-ffmpeg_static \
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$TVH_TRANSCODING \
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--enable-tvhcsa \
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--nowerror \
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--python=$ROOT/$TOOLCHAIN/bin/python"
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@ -67,10 +74,22 @@ pre_configure_target() {
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cd $ROOT/$PKG_BUILD
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rm -rf .$TARGET_NAME
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# transcoding
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if [ "$TARGET_ARCH" = x86_64 ]; then
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export AS=$ROOT/$TOOLCHAIN/bin/yasm
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fi
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export CROSS_COMPILE=$TARGET_PREFIX
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export CFLAGS="$CFLAGS -I$SYSROOT_PREFIX/usr/include/iconv -L$SYSROOT_PREFIX/usr/lib/iconv"
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}
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# transcoding link tvheadend with g++
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if [ "$TARGET_ARCH" = x86_64 ]; then
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pre_make_target() {
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export CXX=$TARGET_CXX
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}
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fi
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post_make_target() {
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$CC -O -fbuiltin -fomit-frame-pointer -fPIC -shared -o capmt_ca.so src/extra/capmt_ca.c -ldl
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}
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@ -0,0 +1,89 @@
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From: Team LibreELEC - https://LibreELEC.tv
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Subject: adjust Tvheadend ffmpeg build to work with LibreELEC (transcoding) 06.04.2016
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---
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diff --git a/Makefile b/Makefile
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--- a/Makefile
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+++ b/Makefile
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@@ -91,50 +91,65 @@ FFMPEG_CONFIG := \
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PKG_CONFIG_LIBDIR=$(FFMPEG_LIBDIR)/pkgconfig $(PKG_CONFIG) \
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--define-variable=prefix=$(FFMPEG_PREFIX) --static
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+CFLAGS += -I${FFMPEG_PREFIX}/include
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+LDFLAGS += ${FFMPEG_LIBDIR}/libavfilter.a
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+LDFLAGS += ${FFMPEG_LIBDIR}/libswresample.a
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+LDFLAGS += ${FFMPEG_LIBDIR}/libavresample.a
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+LDFLAGS += ${FFMPEG_LIBDIR}/libswscale.a
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+LDFLAGS += ${FFMPEG_LIBDIR}/libavformat.a
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+LDFLAGS += ${FFMPEG_LIBDIR}/libavcodec.a
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+LDFLAGS += ${FFMPEG_LIBDIR}/libavutil.a
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+
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ifeq ($(CONFIG_LIBX264_STATIC),yes)
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FFMPEG_DEPS += libx264
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+LDFLAGS += ${FFMPEG_LIBDIR}/libx264.a
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endif
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ifeq ($(CONFIG_LIBX265_STATIC),yes)
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FFMPEG_DEPS += libx265
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+LDFLAGS += ${FFMPEG_LIBDIR}/libx265.a
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endif
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ifeq ($(CONFIG_LIBVPX_STATIC),yes)
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FFMPEG_DEPS += libvpx
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+LDFLAGS += ${FFMPEG_LIBDIR}/libvpx.a
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endif
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ifeq ($(CONFIG_LIBOGG_STATIC),yes)
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FFMPEG_DEPS += libogg
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+LDFLAGS += ${FFMPEG_LIBDIR}/libogg.a
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endif
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ifeq ($(CONFIG_LIBTHEORA_STATIC),yes)
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FFMPEG_DEPS += libtheoraenc libtheoradec libtheora
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+LDFLAGS += ${FFMPEG_LIBDIR}/libtheora.a
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+LDFLAGS += ${FFMPEG_LIBDIR}/libtheoradec.a
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+LDFLAGS += ${FFMPEG_LIBDIR}/libtheoraenc.a
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endif
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ifeq ($(CONFIG_LIBVORBIS_STATIC),yes)
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FFMPEG_DEPS += libvorbisfile libvorbisenc libvorbis
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+LDFLAGS += ${FFMPEG_LIBDIR}/libvorbis.a
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+LDFLAGS += ${FFMPEG_LIBDIR}/libvorbisenc.a
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+LDFLAGS += ${FFMPEG_LIBDIR}/libvorbisfile.a
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endif
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ifeq ($(CONFIG_LIBFDKAAC_STATIC),yes)
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FFMPEG_DEPS += libfdk-aac
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+LDFLAGS += ${FFMPEG_LIBDIR}/libfdk-aac.a
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endif
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ifeq ($(CONFIG_LIBMFX_STATIC),yes)
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FFMPEG_DEPS += libmfx
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+LDFLAGS += ${FFMPEG_LIBDIR}/libmfx.a
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endif
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-LDFLAGS += $(foreach lib,$(FFMPEG_LIBS),$(FFMPEG_LIBDIR)/$(lib).a)
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-LDFLAGS += $(foreach lib,$(FFMPEG_DEPS),$(FFMPEG_LIBDIR)/$(lib).a)
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-
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else # !FFMPEG_STATIC
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FFMPEG_CONFIG := $(PKG_CONFIG)
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endif # FFMPEG_STATIC
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-CFLAGS += `$(FFMPEG_CONFIG) --cflags $(FFMPEG_LIBS)`
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-LDFLAGS += `$(FFMPEG_CONFIG) --libs $(FFMPEG_LIBS)`
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-
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endif
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# LIBAV ########################################################################
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@@ -606,7 +606,7 @@
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# Binary
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${PROG}: .config.mk make_webui $(OBJS)
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- $(pCC) -o $@ $(OBJS) $(CFLAGS) $(LDFLAGS)
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+ $(CXX) -o $@ $(OBJS) $(CFLAGS) $(LDFLAGS)
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# Object
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${BUILDDIR}/%.o: %.c
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@ -0,0 +1,82 @@
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From: Team LibreELEC - https://LibreELEC.tv
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Subject: adjust Tvheadend ffmpeg build to work with LibreELEC (transcoding) 06.04.2016
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---
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diff --git a/Makefile.ffmpeg b/Makefile.ffmpeg
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--- a/Makefile.ffmpeg
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+++ b/Makefile.ffmpeg
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@@ -24,6 +24,9 @@
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FFMPEG_TARGET := x86-linux-gcc
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endif
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+FFMPEG_HOST := $(ARCH)-libreelec-linux-gnu
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+FFMPEG_TARGET := $(ARCH)-libreelec-linux-gnu
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+
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unexport CFLAGS
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unexport LDFLAGS
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@@ -135,7 +141,7 @@
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$(LIB_ROOT)/$(YASM)/.tvh_build: \
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$(LIB_ROOT)/$(YASM)/.tvh_download
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- cd $(LIB_ROOT)/$(YASM) && $(CONFIGURE)
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+ cd $(LIB_ROOT)/$(YASM) && $(CONFIGURE) CC=$(HOST_CC)
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DESTDIR=$(EBUILDIR) \
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$(MAKE) -C $(LIB_ROOT)/$(YASM) install
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@touch $@
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@@ -224,6 +226,7 @@
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cd $(LIB_ROOT)/$(LIBX265)/build/linux && cmake -G "Unix Makefiles" \
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-DCMAKE_INSTALL_PREFIX="/ffmpeg" \
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-DENABLE_SHARED:BOOL=OFF \
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+ -DEXTRA_LINK_FLAGS="-ldl" \
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../../source
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DESTDIR=$(EBUILDIR) \
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$(MAKE) -C $(LIB_ROOT)/$(LIBX265)/build/linux install
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@@ -257,7 +260,7 @@
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ifeq (yes,$(CONFIG_LIBVPX_STATIC))
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ifneq (,$(FFMPEG_TARGET))
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-LIBVPX_TARGET := --target=$(FFMPEG_TARGET)
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+LIBVPX_TARGET := --target=generic-gnu
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endif
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$(LIB_ROOT)/$(LIBVPX)/.tvh_download:
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@@ -268,7 +271,7 @@
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$(LIB_ROOT)/$(LIBVPX)/.tvh_build: \
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$(LIB_ROOT)/$(YASM)/.tvh_build \
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$(LIB_ROOT)/$(LIBVPX)/.tvh_download
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- cd $(LIB_ROOT)/$(LIBVPX) && $(CONFIGURE) \
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+ cd $(LIB_ROOT)/$(LIBVPX) && CROSS=$(FFMPEG_TARGET)- $(CONFIGURE) \
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--disable-examples \
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--disable-docs \
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--disable-unit-tests \
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@@ -342,7 +345,8 @@
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$(LIB_ROOT)/$(LIBOGG)/.tvh_build \
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$(LIB_ROOT)/$(LIBTHEORA)/.tvh_download
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cd $(LIB_ROOT)/$(LIBTHEORA) && $(CONFIGURE) \
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- --with-ogg=$(EPREFIX) \
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+ OGG_CFLAGS=-I$(EPREFIX)/include \
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+ OGG_LIBS=-L$(EPREFIX)/lib \
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--disable-examples \
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$(LIBTHEORA_HOST)
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DESTDIR=$(EBUILDIR) \
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@@ -387,7 +391,8 @@
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$(LIB_ROOT)/$(LIBOGG)/.tvh_build \
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$(LIB_ROOT)/$(LIBVORBIS)/.tvh_download
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cd $(LIB_ROOT)/$(LIBVORBIS) && $(CONFIGURE) \
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- --with-ogg=$(EPREFIX)
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+ OGG_CFLAGS=-I$(EPREFIX)/include \
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+ OGG_LIBS=-L$(EPREFIX)/lib
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DESTDIR=$(EBUILDIR) \
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$(MAKE) -C $(LIB_ROOT)/$(LIBVORBIS) install
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@touch $@
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@@ -538,6 +543,8 @@
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$(LIB_ROOT)/$(LIBMFX)/.tvh_build \
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$(LIB_ROOT)/$(FFMPEG)/.tvh_download
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cd $(LIB_ROOT)/$(FFMPEG) && $(CONFIGURE) \
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+ --cc=$(FFMPEG_HOST)-gcc \
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+ --cxx=$(FFMPEG_HOST)-g++ \
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--disable-all \
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--enable-gpl \
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--extra-cflags="$(ECFLAGS)" \
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