recipes-ti/gstreamer-ti/gstreamer-ti.inc

   1 DESCRIPTION = "GSTREAMER Plugin (gstreamer-ti) for TI ARM/DSP processors"
   2 HOMEPAGE = "https://gforge.ti.com/gf/project/gstreamer_ti/"
   3 SECTION = "multimedia"
   4 LICENSE = "LGPL"
   5
   6 # TODO :: Replace omapl137 with official support in GST (currently linking to omapl138)
   7 # TODO :: Codec Server Environment Variables shouldn't be required
   8 # TODO :: Add (and check) rc scripts for all targets (just copied for now) (365,6467,omapl137)
   9 # TODO :: Check if CPPFLAGS_append is still required
  10 # TODO :: Remove ENCODE/DECODE combo exports - these are not used anymore (check?)
  11
  12 inherit autotools
  13 inherit update-rc.d
  14 require recipes-ti/includes/ti-paths.inc
  15 require recipes-ti/includes/ti-staging.inc
  16
  17 # Rebuild on kernel change since it links statically to ti-dmai, ti-codec-engine, etc
  18 PR = "r84+${MACHINE_KERNEL_PR}"
  19
  20 DEPENDS = "ti-dmai gstreamer gst-plugins-base"
  21
  22 # enable c6accel elements on omapl138 and omap3
  23 #DEPENDS_append_omapl138 = " ti-c6accel "
  24 #EXTRA_OECONF_omapl138 = "--enable-c6accel"
  25 #DEPENDS_append_omap3 = " ti-c6accel "
  26 #EXTRA_OECONF_omap3 = "--enable-c6accel"
  27 export C6ACCEL_INSTALL_DIR
  28
  29 # gstreamer_ti picks up some config variables from the environment
  30 # - variables are used in the gstreamer makefile
  31 #   - PLATFORM, XDC_PLATFORM, XDC_TARGET, MVTOOL_DIR
  32 # - others used by config.bld (which it gets from the dmai config.bld)
  33 #   - CROSS_COMPILE, PLATFORM_XDC
  34
  35 PLATFORM_dm6446        = "dm6446"
  36 PLATFORM_dm6467        = "dm6467"
  37 PLATFORM_dm6467t       = "dm6467t"
  38 PLATFORM_omap3         = "omap3530"
  39 PLATFORM_dm355         = "dm355"
  40 PLATFORM_dm365         = "dm365"
  41 PLATFORM_omapl137      = "omapl137"
  42 PLATFORM_omapl138      = "omapl138"
  43 PLATFORM              ?= "UNDEFINED_PLATFORM"
  44 GST_TI_PLATFORM = ${PLATFORM}
  45
  46 XDC_PLATFORM_dm6446    = "ti.platforms.evmDM6446"
  47 XDC_PLATFORM_dm6467    = "ti.platforms.evmDM6467"
  48 XDC_PLATFORM_omap3     = "ti.platforms.evm3530"
  49 XDC_PLATFORM_dm355     = "ti.platforms.evmDM355"
  50 XDC_PLATFORM_dm365     = "ti.platforms.evmDM365"
  51 XDC_PLATFORM_omapl137  = "ti.platforms.evmOMAPL137"
  52 XDC_PLATFORM_omapl138  = "ti.platforms.evmOMAPL138"
  53 XDC_PLATFORM          ?= "UNDEFINED_XDC_PLATFORM"
  54
  55 export PLATFORM
  56 export GST_TI_PLATFORM
  57 export XDC_PLATFORM
  58 export XDC_TARGET      = "gnu.targets.arm.GCArmv5T"
  59 export PLATFORM_XDC    = ${XDC_PLATFORM}
  60 export CSTOOL_DIR      = "${TOOLCHAIN_PATH}"
  61 export MVTOOL_DIR      = "${TOOLCHAIN_PATH}"
  62 export MVTOOL_PREFIX   = "${TARGET_PREFIX}"
  63 export CROSS_COMPILE   = "${TOOLCHAIN_PATH}/${TARGET_PREFIX}"
  64 export LINK_XDC_ROOT   = "${LINK_INSTALL_DIR}"
  65
  66 # export codec combo (or server) locations
  67 # Why do we need to do this?? - These will get picked up from CODEC_INSTALL_DIR?
  68 # Sould only need this if we change from default server
  69
  70 export CODEC_SERVER  = "${installdir}/ti-codecs-server/cs.x64P"
  71 CPPFLAGS_append = " -DPlatform_${PLATFORM}"
  72
  73 # We are still using encode/decode combo for DM6446
  74 export ENCODE_COMBO    = "${installdir}/ti-codecs-server/encodeCombo.x64P"
  75 export DECODE_COMBO    = "${installdir}/ti-codecs-server/decodeCombo.x64P"
  76 # Makefile also expects to be able to find the kernel headers from the envirionment
  77 export LINUXKERNEL_INSTALL_DIR = "${STAGING_KERNEL_DIR}"
  78
  79 do_configure_prepend() {
  80         # PSP kernel is based on older DSS. we need to replace linux/omapfb.h with mach/omapfb.h
  81         if ! [ -e ${STAGING_KERNEL_DIR}/include/linux/omapfb.h ] ; then
  82                 sed -i -e s:linux/omapfb:mach/omapfb:g ${S}/src/omapfb.h || true
  83         fi
  84
  85         # Angstrom 2008 breaks with -Wl,-T, while angstrom 2010 needs it
  86         if [ $(${TARGET_PREFIX}gcc -dumpversion | awk -F. '{print $2}') -gt 3 ] ; then
  87                 # Fix up linkerscripts, recent toolchains need -T to prepend the default script to the custom one
  88                 for makefile in $(find ${S} -name "Makefile.am") ; do
  89                         sed -i -e 's:-Wl,$(XDC_CONFIG_BASENAME)/linker.cmd:-Wl,-T,$(XDC_CONFIG_BASENAME)/linker.cmd:g' $makefile
  90                 done
  91         fi
  92 }
  93
  94 do_compile() {
  95         # Recent kernel headers warn against inclusion from userspace
  96         for makefile in $(find ${S} -name "Makefile") ; do
  97                 sed -i -e s:-Werror::g $makefile
  98         done
  99
 100     oe_runmake
 101 }
 102
 103 do_install_prepend () {
 104
 105     install -d ${D}/${installdir}/gst/${PLATFORM}
 106
 107     # copy gstreamer demo scripts
 108     cp -R ${WORKDIR}/gstreamer_ti/gstreamer_demo/shared ${D}/${installdir}/gst
 109
 110     # If we have loadmodules.sh in WORKDIR then give preference to this over
 111     # the default gst-ti loadmdules.sh
 112     if [ -f ${WORKDIR}/loadmodules.sh ]; then
 113        cp ${WORKDIR}/loadmodules.sh ${D}/${installdir}/gst/${PLATFORM}
 114     else
 115        cp -R ${WORKDIR}/gstreamer_ti/gstreamer_demo/${PLATFORM} ${D}/${installdir}/gst
 116     fi
 117
 118     # delete .svn files
 119     find ${D}/${installdir}/gst -name .svn -type d | xargs rm -rf
 120     chmod 0755 ${D}/${installdir}/gst -R
 121
 122     install -d ${D}${sysconfdir}/init.d/
 123     install -m 0755  ${WORKDIR}/gstreamer-ti-rc.sh ${D}${sysconfdir}/init.d/gstti-init
 124
 125     sed -i -e 's|<platform>|${PLATFORM}|g' ${D}${sysconfdir}/init.d/gstti-init
 126 }
 127
 128 RRECOMMENDS_${PN}_append_dm6446    += "ti-codecs-dm6446-server   ti-cmem-module ti-dsplink-module"
 129 RRECOMMENDS_${PN}_append_dm6467    += "ti-codecs-dm6467          ti-cmem-module ti-dsplink-module"
 130 RRECOMMENDS_${PN}_append_omap3     += "ti-codecs-omap3530-server ti-cmem-module ti-dsplink-module ti-lpm-module ti-sdma-module"
 131 RRECOMMENDS_${PN}_append_dm355     += "ti-codecs-dm355           ti-cmem-module ti-dm355mm-module"
 132 RRECOMMENDS_${PN}_append_dm365     += "ti-codecs-dm365           ti-cmem-module ti-dm365mm-module ti-edma-module ti-irq-module"
 133 RRECOMMENDS_${PN}_append_omapl137  += "ti-codecs-omapl137-server ti-cmem-module ti-dsplink-module"
 134 RRECOMMENDS_${PN}_append_omapl138  += "ti-codecs-omapl138-server ti-cmem-module ti-dsplink-module"
 135
 136 FILES_${PN}     += "${libdir}/gstreamer-0.10/*.so ${sysconfdir} ${installdir}"
 137 FILES_${PN}-dev += "${libdir}/gstreamer-0.10/*.a ${libdir}/gstreamer-0.10/*.la"
 138 FILES_${PN}-dbg += "${libdir}/gstreamer-0.10/.debug"
 139
 140 pkg_postinst_${PN} () {
 141         if [ -d ${installdir}/ti-codecs-server/ ]; then
 142         ln -sf ${installdir}/ti-codecs-server/* ${installdir}/gst/${PLATFORM}/
 143         fi
 144 }
 145
 146 PACKAGE_ARCH = "${MACHINE_ARCH}"
 147
 148 INITSCRIPT_NAME = "gstti-init"
 149 INITSCRIPT_PARAMS = "start 30 5 2 . stop 40 0 1 6 ."
 150