/usr/portage/local/layman/techwolf/eclass/secondlife.eclass

secondlife.eclass (text/plain), 18.75 KB, created by tman on 2011-03-26 09:28:48 UTC

# @ECLASS: secondlife.eclass
# @MAINTAINER:
# [e-mail]
# @BLURB: common settings and functions for Linden Labs code based secondlife
# packages
# @DESCRIPTION:
# The secondlife eclass contains common environment settings and functions for Linden
# Labs secondlife based code used by many third party viewers.

inherit cmake-utils games

LICENSE="GPL-2-with-Linden-Lab-FLOSS-exception"

# Nothing is re-distrubted, all from oriangle sources
RESTRICT="mirror"

IUSE="${IUSE} +vivox +openal +gstreamer +elfio dbus fmod tcmalloc"

# There are problems with curl if built with gnutls. http://jira.secondlife.com/browse/VWR-5601 
# There is DNS lookup problems with curl if built without c-ares.
RDEPEND="dev-libs/apr
	dev-libs/apr-util
	dev-libs/boost
	elfio? ( dev-libs/elfio )
	dev-libs/expat
	dbus? ( dev-libs/dbus-glib )
	dev-libs/openssl
	>=dev-libs/xmlrpc-epi-0.51-r1
	tcmalloc? ( dev-util/google-perftools )
	fmod? ( =media-libs/fmod-3.75* )
	media-libs/freetype
	media-libs/jpeg
	media-libs/libogg
	media-libs/libpng
	media-libs/libsdl[X,opengl]
	media-libs/libvorbis
	media-libs/openjpeg
	openal? ( >=media-libs/openal-1.5.304 
		media-libs/freealut )
	gstreamer? ( media-plugins/gst-plugins-meta
		    media-plugins/gst-plugins-soup )
	net-dns/c-ares
	net-misc/curl[-nss,-gnutls,ares]
	sys-libs/zlib
	vivox? ( amd64? ( app-emulation/emul-linux-x86-baselibs )
		!amd64? ( net-dns/libidn ) )
	x11-libs/gtk+:2
	x11-libs/pango[X]
	x11-libs/libXinerama
	virtual/opengl
	media-libs/freeglut"

DEPEND="${RDEPEND}
	dev-util/pkgconfig
	sys-devel/flex
	sys-devel/bison
	dev-lang/python
	dev-libs/libndofdev"

# Prevent warning on binary only files
QA_TEXTRELS="usr/share/games/${PN}/lib/libvivoxsdk.so usr/share/games/${PN}/lib/libvivoxplatform.so usr/share/games/${PN}/lib/libortp.so"

# Bash can't handle floats, so we drop the "." and use a three digit verison number.
if [[ "${MY_LLCODEBASE}" -ge "130" ]] ; then
  IUSE="${IUSE} unit_test"
  DEPEND="${DEPEND}
	  unit_test? ( || ( dev-libs/tut dev-libs/tut-svn ) )
	  dev-libs/llqtwebkit-hg
	  || ( dev-libs/jsoncpp dev-libs/jsoncpp-svn )
	  >=dev-libs/boost-1.39"
fi

if [[ "${MY_LLCODEBASE}" -ge "200" ]] ; then
  DEPEND="${DEPEND}
	  unit_test? ( dev-util/gmock )
	  dev-libs/boost-coroutine"
fi

if [[ "${MY_LLCODEBASE}" -ge "210" ]] ; then
  IUSE="${IUSE} pulseaudio"
fi

# Internial function to take one file and convert it from DOS to UNIX if text file.
# Fixes permissions of shell, python, and source code files.
# Performance tweaks and pretty progress indecator
_check_and_convert_DOS() {
	if  echo "$1" | grep -q -E ".cpp$|.h$|.txt$|.ini$|.pem$|.xml$|.glsl$|.sh$|.py$" ; then
	  ROTATE=$((ROTATE+1))
	  case $ROTATE in
	    3) printf "\b-" ;;
	    6) printf "\b\\" ;;
	    9) printf "\b|" ;;
	    12)
	      printf "\b/"
	      ROTATE=0
	      ;;
	  esac
	  sed -i 's/\r$//' "$1"
	  if echo "$1" | grep -q -E ".sh$|.py$" ; then
	    chmod 755 "$1"
	   else
	    chmod 644 "$1"
	  fi
	 else
	  MY_DOS_FORMAT="$(file -b $1 | grep -i 'text')"
	  if [[ -n "${MY_DOS_FORMAT}" ]] ; then
	    printf "\b. "
	    sed -i 's/\r$//' "$1"
	  fi
	fi
}

# Convert all text files from DOS to UNIX
check_and_convert_DOS() {
	# Convert the src to UNIX format from DOS/Windows
	einfo "Convering source formatting from DOS to UNIX"
	printf " "
	ROTATE=0
	find "$1" -type f ! -path "*libraries*" ! -path "*installers*" ! -name "*tga" | while read i ; do _check_and_convert_DOS "$i" ; done
	einfo "Done!"
}

# live distfile check. For when file name and info is known only after doing a SVN pull
distfile_check_download() {
	ASSET="$1"
# 	if [[ -f "${MY_STORE_DIR}/${ASSET##*/}" ]] ; then
# 	  if echo "$2" | grep -q "$(md5sum ${MY_STORE_DIR}/${ASSET##*/} | awk '{print $1}')" ; then
# 	    einfo "${ASSET##*/} md5sum ok"
# 	   else
# 	    einfo "${ASSET##*/} md5sum failed, removing"
# 	    rm -f "${MY_STORE_DIR}/${ASSET##*/}"
# 	  fi
# 	fi
	if [[ ! -f "${MY_STORE_DIR}/${ASSET##*/}" ]] ; then
	  wget --directory-prefix="${MY_STORE_DIR}" "${ASSET}" || die "Problem with fetching ${ASSET##*/}"
	fi
	ln -s "${MY_STORE_DIR}/${ASSET##*/}" "${DISTDIR}/${ASSET##*/}"
}

# requires dev-perl/XML-XPath
# Many thanks to Cron Stardust that posted this example to the SLDev list.
xpath_get_value() {
	einfo "Getting $2 $1 from ${S}/install.xml"
	SLASSET=$(xpath "${S}/install.xml" "//key[text()=\"$1\"]/following-sibling::map[1]/key[text()=\"packages\"]/following-sibling::map[1]/key[text()=\"$2\"]/following-sibling::map[1]/uri/text()")
	SLASSET_MD5SUM=$(xpath "${S}/install.xml" "//key[text()=\"$1\"]/following-sibling::map[1]/key[text()=\"packages\"]/following-sibling::map[1]/key[text()=\"$2\"]/following-sibling::map[1]/string/text()")
}

# requires dev-perl/XML-XPath
get_install_xml_value() {
	SLASSET=""
	# url can be in linux64 or linux or linux32, its a changing target.
	use amd64 && xpath_get_value "$1" "linux64"
	[[ -z "${SLASSET}" ]] && xpath_get_value "$1" "linux"
	[[ -z "${SLASSET}" ]] && xpath_get_value "$1" "linux32"
	if [[ -z "${SLASSET}" ]] ; then
	  die "failed to get $1 from install.xml"
	 else
	  distfile_check_download "${SLASSET}" "${SLASSET_MD5SUM}"
	fi
}

secondlife_asset_unpack() {
	# source downloads URL variables and download suppemential packages.
	. "${S}"/doc/asset_urls.txt
	cd "${WORKDIR}"
	# einfo "Getting md5sums from ${SLASSET_MD5}"
	# MD5SUMS_OSS="$(wget -O - -q "${SLASSET_MD5}")"
	# if [[ -z "${MD5SUMS_OSS}" ]] ; then die "md5sum fetch failed: ${SLASSET_MD5}" ; fi
	distfile_check_download "${SLASSET_ART}" $(echo "${MD5SUMS_OSS}" | grep "${SLASSET_ART##*/}")
	unpack ${SLASSET_ART##*/} || die "Problem with unpacking ${SLASSET_ART##*/}"
	distfile_check_download "${SLASSET_LIBS_LINUXI386}" $(echo "${MD5SUMS_OSS}" | grep "${SLASSET_LIBS_LINUXI386##*/}")
	unpack ${SLASSET_LIBS_LINUXI386##*/} || die "Problem with unpacking ${SLASSET_LIBS_LINUXI386##*/}"
	
	cd "${WORKDIR}"/linden
	if [[ ! -f "${WORKDIR}/linden/indra/llwindow/glh/glh_linear.h" ]] ; then
	  # need glh/glh_linear.h that is not aviable in portage.
	  # http://jira.secondlife.com/browse/VWR-9005
	  get_install_xml_value "glh_linear"
	  unpack ${SLASSET##*/} || die "Problem with unpacking ${SLASSET##*/}"
	 else
	  einfo "glh_linear.h found, not downloading glh package."
	fi

	if [[ ! -f "${WORKDIR}/linden/indra/newview/res-sdl/llno.BMP" ]] ; then
	  # need the SDL package due to Linden Labs put mouse cursers in it.
	  # http://jira.secondlife.com/browse/VWR-9475
	  get_install_xml_value "SDL"
	  unpack ${SLASSET##*/} || die "Problem with unpacking ${SLASSET##*/}"
	 else
	  einfo "SDL cursers found, not downloading SDL package."
	fi

	if use vivox ; then
	  get_install_xml_value "vivox"
	  unpack ${SLASSET##*/} || die "Problem with unpacking ${SLASSET##*/}"
	fi
}

secondlife_cmake_prep() {
	cd "${S}"
	mycmakeargs="${mycmakeargs} -DSTANDALONE:BOOL=TRUE
		     -DAPP_SHARE_DIR:STRING=${GAMES_DATADIR}/${PN}
		     -DAPP_BINARY_DIR:STRING=${GAMES_DATADIR}/${PN}/bin
		     $(cmake-utils_use openal OPENAL)
		     $(cmake-utils_use gstreamer GSTREAMER)
		     $(cmake-utils_use dbus DBUSGLIB)
		     $(cmake-utils_use tcmalloc USE_GOOGLE_PERFTOOLS)"

	[[ "${MY_LLCODEBASE}" -ge "200" ]] && mycmakeargs="${mycmakeargs} $(cmake-utils_use unit_test LL_TESTS)"
	[[ "${MY_LLCODEBASE}" -ge "210" ]] && mycmakeargs="${mycmakeargs} $(cmake-utils_use pulseaudio PULSEAUDIO)"

	if use fmod && ! use amd64 ; then
	  mycmakeargs="${mycmakeargs} -DFMOD:BOOL=TRUE"
	 else
	  mycmakeargs="${mycmakeargs} -DFMOD:BOOL=FALSE"
	fi

	# LL like to break code from time to time
	mycmakeargs="${mycmakeargs} -DGCC_DISABLE_FATAL_WARNINGS:BOOL=TRUE"

	# Linden Labs sse enabled processor build detection is broken, lets turn it on for
	# amd64 or (x86 and (sse or sse2))
	if { use amd64 || use sse || use sse2; }; then
	    append-flags "-DLL_VECTORIZE=1"
	fi

	# Don't package by default on LINUX
	if [[ "${MY_LLCODEBASE}" -ge "130" ]] ; then
	  mycmakeargs="${mycmakeargs} -DPACKAGE:BOOL=FALSE"
	 else
	  mycmakeargs="${mycmakeargs} -DINSTALL:BOOL=TRUE" # somebody has very strange logic, INSTALL=No packageing. ?!
	fi

	# Overide and set build type to "Release" instead of "Gentoo"
	CMAKE_BUILD_TYPE="Release"
}

secondlife_viewer_manifest() {
	# Linden Labs uses viewer_manifest.py to install instead of cmake install
	# Because viewer_manifest.py is not called by cmake, set up enveroment that cmakes does before calling viewer_manifest.py
	cd "${WORKDIR}"/linden/indra/newview/
	# MY_ARCH="i686" only adds libs supplied by LL for NOT standalone builds.
	# The file list for standalone on i686 matches x86_64 but for one extra file that is of no harm on x86
	einfo "Setting up environment for viewer_manifest.py"
	MY_ARCH="x86_64"
	MY_VIEWER_CHANNEL="$(grep VIEWER_CHANNEL ${CMAKE_BUILD_DIR}/CMakeCache.txt | sed -e 's/VIEWER_CHANNEL:STRING=//')"
	MY_VIEWER_LOGIN_CHANNEL="$(grep VIEWER_LOGIN_CHANNEL ${CMAKE_BUILD_DIR}/CMakeCache.txt | sed -e 's/VIEWER_LOGIN_CHANNEL:STRING=//')"
	MY_VIEWER_BINARY_NAME="$(grep VIEWER_BINARY_NAME ${CMAKE_BUILD_DIR}/CMakeCache.txt | sed -e 's/VIEWER_BINARY_NAME:STRING=//')"
	if [[ ( -f "${CMAKE_BUILD_DIR}/linux_crash_logger/linux-crash-logger" ) && ( ! -f "${CMAKE_BUILD_DIR}/linux_crash_logger/linux-crash-logger-stripped" ) ]] ; then
	  einfo "Coping ${CMAKE_BUILD_DIR}/linux_crash_logger/linux-crash-logger to ${CMAKE_BUILD_DIR}/linux_crash_logger/linux-crash-logger-stripped"
	  cp -p "${CMAKE_BUILD_DIR}/linux_crash_logger/linux-crash-logger" "${CMAKE_BUILD_DIR}/linux_crash_logger/linux-crash-logger-stripped" || die
	fi
	if [[ ! -f "${CMAKE_BUILD_DIR}/newview/secondlife-stripped" ]] ; then
	  einfo "Coping ${CMAKE_BUILD_DIR}/newview/${MY_VIEWER_BINARY_NAME} to ${CMAKE_BUILD_DIR}/newview/secondlife-stripped"
	  cp -p "${CMAKE_BUILD_DIR}/newview/${MY_VIEWER_BINARY_NAME}" "${CMAKE_BUILD_DIR}/newview/secondlife-stripped" || die
	fi
	"${WORKDIR}"/linden/indra/newview/viewer_manifest.py  --actions="copy" --channel="${MY_VIEWER_CHANNEL} Gentoo" \
	    --login_channel="${MY_VIEWER_LOGIN_CHANNEL} Gentoo" --arch="${MY_ARCH}" --build="${CMAKE_BUILD_DIR}/newview" \
	    --dest="${D}/${GAMES_DATADIR}/${PN}" $1 || die
	
	# check for and intall crashlogger
	if [[ ( ! -f "${GAMES_DATADIR}/${PN}/linux-crash-logger.bin" ) && ( -f "${CMAKE_BUILD_DIR}/linux_crash_logger/linux-crash-logger" ) ]] ; then
	  exeinto "${GAMES_DATADIR}/${PN}"
	  newexe "${CMAKE_BUILD_DIR}/linux_crash_logger/linux-crash-logger" linux-crash-logger.bin || die
	fi

	# vivox will work with a 64 bit build with 32 bit emul libs.
	if use vivox ; then
		exeinto "${GAMES_DATADIR}/${PN}/bin"
		doexe vivox-runtime/i686-linux/SLVoice || die
		exeinto "${GAMES_DATADIR}/${PN}/lib"
		doexe vivox-runtime/i686-linux/lib* || die
	fi
}

secondlife_pkg_setup() {
	use amd64 && use fmod && ewarn "fmod is only available on x86. Disabling fmod"
	
	# Unset all locale related variables, they can make the
	# patches and build fail.
	eval unset ${!LC_*} LANG LANGUAGE
	#  set LINGUAS to en for the build tools, may fix an international build bug.
	export LINGUAS=en
}

# Things that effect every LL code base build that needs fixing.
secondlife_src_prepare() {
	# Setting LDFLAGS will fail as "unrecognized option '--as-needed;-Wl'"
	# This is due to list will add ; to the APPENDed list
	# LL fixed it in 2.0
	# Fix it for all pre 2.0 based LL code.
	sed -i -e 's/LIST(APPEND CMAKE_EXE_LINKER_FLAGS -Wl,--as-needed)/SET(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--as-needed")/' "${WORKDIR}/linden/indra/newview/CMakeLists.txt" || die "LDFLAG fix failed"
	sed -i -e 's/LIST(APPEND /list(APPEND /' "${WORKDIR}/linden/indra/newview/CMakeLists.txt" || die "LDFLAG fix failed"
	sed -i -e 's:list(APPEND CMAKE_EXE_LINKER_FLAGS -Wl,--as-needed):set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} -Wl,--as-needed"):' "${WORKDIR}/linden/indra/linux_crash_logger/CMakeLists.txt"

	# Make tcmalloc optional
	sed -i -e 's:^set(USE_GOOGLE_PERFTOOLS OFF)::' "${WORKDIR}/linden/indra/cmake/GooglePerfTools.cmake"

	# Re-enable gstreamer for 64-bit systems.
	if grep -q '"x86_64" ]; then' "${WORKDIR}/linden/indra/newview/linux_tools/wrapper.sh" && grep -q "GStreamer is automatically disabled - for now - on 64-bit systems due" "${WORKDIR}/linden/indra/newview/linux_tools/wrapper.sh" ; then
	  einfon "Fixing gstremer for 64-bit systems -->"
	  epatch "${EBUILD%/*}/../../eclass/SNOW-589_gstreamer.patch"
	fi

	# gstreamer >=0.10.28 used a glib exteril "C" define
	# Remove the 'static' part as that becomes illegil.
	# Move the marco outside the function.
	# We are doing sed magic here. :-)
	if has_version '>=media-libs/gstreamer-0.10.28'; then
	  MY_FILE=""
	  [[ -f "${WORKDIR}/linden/indra/llmedia/llmediaimplgstreamervidplug.cpp" ]] && MY_FILE="${WORKDIR}/linden/indra/llmedia/llmediaimplgstreamervidplug.cpp"
	  [[ -f "${WORKDIR}/linden/indra/media_plugins/gstreamer010/llmediaimplgstreamervidplug.cpp" ]] && MY_FILE="${WORKDIR}/linden/indra/media_plugins/gstreamer010/llmediaimplgstreamervidplug.cpp"
	  if [[ -n "${MY_FILE}" ]] && grep -q "static GST_PLUGIN_DEFINE" "${MY_FILE}" ; then
	    einfo "Fixing ${MY_FILE} for gstreamer-0.10.28 or higher"
	    sed -i -e 's/static GST_PLUGIN_DEFINE/       GST_PLUGIN_DEFINE/' "${MY_FILE}" || die "gstreamer 0.10.28 fix failed"
	    sed -i -e ':a;N;s/void gst_slvideo_init_class (void)\n{//;ba' "${MY_FILE}" || die "gstreamer 0.10.28 fix failed"
	    sed -i -e 's/#undef PACKAGE/#undef PACKAGE\n\nvoid gst_slvideo_init_class (void)\n{/' "${MY_FILE}" || die "gstreamer 0.10.28 fix failed"
	  fi
	fi

	# Boost 1.42 fix. This affects all LL based code.
	if has_version '>=dev-libs/boost-1.42'; then
	  if ! grep -q "virtual bool is_required" ${WORKDIR}/linden/indra/newview/llcommandlineparser.cpp ; then
	    einfo "Fixing llcommandlineparser.cpp for boost 1.42 or higher"
	    sed -i -e 's:virtual bool apply_default:virtual bool is_required() const\n    {\n        return false;\n    }\n\n    virtual bool apply_default:' \
	      ${WORKDIR}/linden/indra/newview/llcommandlineparser.cpp || die "Boost 1.42 fix failed"
	  fi
	fi

	# gcc >= 4.4.3 fix. This affect all 2.0 code.
	if has_version '>=sys-devel/gcc-4.4'; then
	  if grep -q "inline LLPanelStandStopFlying" "${WORKDIR}/linden/indra/newview/llmoveview.cpp" ; then
	    einfon "Fixing a gcc 4.4.x error -->"
	    if grep -q "LLUICtrlFactory::getInstance" "${WORKDIR}/linden/indra/newview/llmoveview.cpp" ; then
	      epatch "${EBUILD%/*}/../../eclass/SNOW-609_inline_getInstance_v2.patch"
	    else
	      epatch "${EBUILD%/*}/../../eclass/VWR-23406_inline_getInstance.patch"
	    fi
	  fi
	fi

	# libpng >=1.14 fix. Affects all LL based code.
	if has_version '>=media-libs/libpng-1.4'; then
	  if grep -q "png_set_gray_1_2_4_to_8" "${WORKDIR}/linden/indra/llimage/llpngwrapper.cpp" ; then
	    einfo "Fixing llpngwrapper.{h|cpp} for libpng 1.14 or highter"
	    sed -i -e 's:#include "libpng12/png.h":#define png_infopp_NULL (png_infopp)NULL\n#include "png.h":' "${WORKDIR}/linden/indra/llimage/llpngwrapper.h"
	    sed -i -e 's:png_set_gray_1_2_4_to_8:png_set_expand_gray_1_2_4_to_8:' "${WORKDIR}/linden/indra/llimage/llpngwrapper.cpp"
	  fi
	fi

	# Make sure FindTut.cmake is not called if !unit_test
	if [[ -f "${WORKDIR}/linden/indra/cmake/LLAddBuildTest.cmake" ]] && [[ "${MY_LLCODEBASE}" -ge "130" ]] && ! use unit_test ; then
	  einfo "Fixing all CMakeLists.txt files to not include the unit framework tests"
	  find "${WORKDIR}/linden" -name "CMakeLists.txt" -exec sed -i -e 's:include(Tut):#include(Tut):' {} \;
	  find "${WORKDIR}/linden" -name "CMakeLists.txt" -exec sed -i -e 's:include(LLAddBuildTest):#include(LLAddBuildTest):' {} \;
	  if grep -q "LL_ADD_PROJECT_UNIT_TESTS" "${WORKDIR}/linden/indra/cmake/LLAddBuildTest.cmake" ; then
	    # 2.0 base code
	    find "${WORKDIR}/linden" -name "CMakeLists.txt" -exec sed -i -e 's:LL_ADD_PROJECT_UNIT_TESTS(:#LL_ADD_PROJECT_UNIT_TESTS(:' {} \;
	    find "${WORKDIR}/linden" -name "CMakeLists.txt" -exec sed -i -e 's:LL_ADD_INTEGRATION_TEST(.*):#&:' {} \;
	   else
	    # snowglobe 1.3 base code
	    find "${WORKDIR}/linden" -name "CMakeLists.txt" -exec sed -i -e 's:ADD_VIEWER_BUILD_TEST(:#ADD_VIEWER_BUILD_TEST(:' {} \;
	    find "${WORKDIR}/linden" -name "CMakeLists.txt" -exec sed -i -e 's:ADD_BUILD_TEST(:#ADD_BUILD_TEST(:' {} \;
	  fi
	fi

	# Enable the unit tests for LL code without LL_TESTS
	if [[ "${MY_LLCODEBASE}" -eq "130" ]] && use unit_test ; then
	  einfo "Enableing the unit tests"
	  sed -i -e 's:^ENDIF (NOT LINUX AND VIEWER)::' "${WORKDIR}/linden/indra/llmessage/CMakeLists.txt"
	  sed -i -e 's:^IF (NOT LINUX AND VIEWER)::' "${WORKDIR}/linden/indra/llmessage/CMakeLists.txt"

	    sed -i -e 's:^endif (NOT STANDALONE)::' "${WORKDIR}/linden/indra/llimage/CMakeLists.txt"
	    sed -i -e 's:^if (NOT STANDALONE)::' "${WORKDIR}/linden/indra/llimage/CMakeLists.txt"
	    sed -i -e 's:^endif (NOT STANDALONE)::' "${WORKDIR}/linden/indra/newview/CMakeLists.txt"
	    sed -i -e 's:^if (NOT STANDALONE)::' "${WORKDIR}/linden/indra/newview/CMakeLists.txt"
	  
	fi

	if [[ "${MY_LLCODEBASE}" -eq "200" ]] || [[ "${MY_LLCODEBASE}" -eq "210" ]]  ; then
	  # fix includes due to coroutine could not be packaged within boost package path due to gentoo uses a sybolic link.
	  einfo "Fixing \"include\" files to point to gentoo overlay packaged coroutine headers"
	  sed -i -e 's/#include <boost\/coroutine\//#include <boost-coroutine\//g' "${WORKDIR}/linden/indra/viewer_components/login/lllogin.cpp"
	  sed -i -e 's/#include <boost\/coroutine\//#include <boost-coroutine\//g' "${WORKDIR}/linden/indra/llcommon/llcoros.h"
	  sed -i -e 's/#include <boost\/coroutine\//#include <boost-coroutine\//g' "${WORKDIR}/linden/indra/llcommon/lleventcoro.h"
	  sed -i -e 's/#include <boost\/coroutine\//#include <boost-coroutine\//g' "${WORKDIR}/linden/indra/llcommon/tests/lleventcoro_test.cpp"
	fi

	# append Gentoo to viewer channel name. LL is now publishing stats.
	if [[ -f "${WORKDIR}/linden/indra/llcommon/llversionviewer.h" ]]; then
	  sed -i -e 's:LL_CHANNEL = "\(.*\)":LL_CHANNEL = "\1 Gentoo":' "${WORKDIR}/linden/indra/llcommon/llversionviewer.h"
	fi

	# SNOW-783 typo bug in saving object cache files, affects ALL LL based code.
	sed -i -e 's:sobjects_%d_%d.slc:objects_%d_%d.slc:' "${WORKDIR}/linden/indra/newview/llviewerregion.cpp"

	# Group limit increase. Who knows, it may work someday.
	# sed -i -e 's:const S32 MAX_AGENT_GROUPS = 25:const S32 MAX_AGENT_GROUPS = 50:' ${WORKDIR}/linden/indra/llcommon/indra_constants.h
}

secondlife_pkg_postinst() {
    games_pkg_postinst
    if use amd64 && use vivox ; then
      elog ""
      elog "The voice binary is 32 bit and may have problems in 64 bit"
      elog "systems with greater then 4G of RAM. See this thread for details"
      elog "http://www.nvnews.net/vbulletin/showthread.php?t=127984"
    fi
    elog ""
    elog "If you like to add a patch or patches to the build, place patches at:"
    elog "${PORTAGE_CONFIGROOT%/}/etc/portage/patches/${CATEGORY}/${PF}/feature.patch   or"
    elog "${PORTAGE_CONFIGROOT%/}/etc/portage/patches/${CATEGORY}/${P}/feature.patch   or"
    elog "${PORTAGE_CONFIGROOT%/}/etc/portage/patches/${CATEGORY}/${PN}/feature.patch"
}

EXPORT_FUNCTIONS pkg_setup pkg_postinst