Evaluate the following an enable where there is a common need to do so.
--enable-ladspa--enable-libbluray--enable-libcaca--enable-libcdio--enable-libflite--enable-libgme--enable-libgsm--enable-libiec61883--enable-libopencv--enable-libopenjpeg--enable-libopenmpt--enable-librubberband--enable-libsnappy--enable-libsoxr--enable-libssh--enable-libtesseract--enable-librsvg--enable-libvo_amrwbenc--enable-libwavpack--enable-libwebp--enable-libxml2--enable-libzmq--enable-libzvbi--enable-opengl
Add support for the Raspberry Pi in the armhf builds.
libraspberrypi-dev
will need dumping for the build process but doesn't need to to be
primed. This package adds the headers that make it possible to enable
--enable-mmal (Broadcom Multi-Media Abstraction Layer) and
--enable-omx-rpi.
The Raspberry Pi specific build options have been used in custom builds before.
# Raspberry Pi specific optimizations
ifeq ($(DEB_HOST_ARCH),armhf)
CONFIG += --arch=arm
#CONFIG += --cpu=arm1176jzf-s
CONFIG += --disable-armv5te
CONFIG += --disable-neon
#CONFIG += --enable-armv6t2
#CONFIG += --enable-armv6
#CONFIG += --enable-vfp
CONFIG += --enable-hardcoded-tables
CONFIG += --enable-mmal
CONFIG += --enable-omx-rpi
CONFIG += --disable-decoder=mpeg_xvmc
CONFIG += --disable-vaapi
CONFIG += --disable-vdpau
CONFIG += --disable-runtime-cpudetect
CONFIG += --disable-debug
CONFIG += --extra-cflags="-mno-apcs-stack-check -mstructure-size-boundary=32 -mno-sched-prolog"
else
CONFIG += --enable-omx
endif