dart-cros.ebuild

EAPI=5

DESCRIPTION="Dart SDK"
HOMEPAGE="https://www.dartlang.org/"
SRC_URI=""

inherit git-r3 eutils autotools

LICENSE="BSD"
SLOT="0"
KEYWORDS="~amd64 ~x86"
IUSE=""

DEPEND="
  dev-lang/python:2.7
  >=sys-devel/gcc-4.6.0
  dev-vcs/git
"
RDEPEND="${DEPEND}"

URI_DEPOT_TOOLS="https://chromium.googlesource.com/chromium/tools/depot_tools.git"
URI_DART_GCONFIG="https://github.com/dart-lang/sdk.git"

src_unpack() {
        einfo "Fetching depot_tools"
        git clone ${URI_DEPOT_TOOLS} depot_tools
        export PATH="${PWD}/depot_tools:${PATH}"
        einfo "Fetching Dart Code"
        mkdir -p source
        cd source
        gclient config ${URI_DART_GCONFIG}
        gclient sync -n || die
        gclient runhooks || die
        cd ..
        mv source ${P}
        cd "${S}"
}

src_prepare() {
        einfo "Build Dart SDK"
}

src_compile() {
        local option_params
        option_params=" -m release"

        if use amd64; then
                option_params="${option_params} -a x64"
        elif use x86; then
                option_params="${option_params} -a ia32"
        else
                eerror "Currently this ebuild does not support any other architecture except x86/amd64."
                die
        fi

        option_params="${option_params} --os=host create_sdk"
        cd sdk
        unset CCFLAGS CFLAGS CXXFLAGS
        ./tools/build.py ${option_params} || die
}

src_install() {
        elog "Packaging Dart SDK"
        dodir /opt/dart
        cp -R ${S}/sdk/out/Release*/dart-sdk/* ${D}/opt/dart/ || "Install failed!"
}

pkg_postinst() {
        einfo "Dart is installed at /opt/dart. Due to special folder structure,"
        einfo "You may need to add /opt/dart to your PATH manually."
        ewarn "Be aware this ebuild is LIVE ebuild."
        ewarn "Do not report build errors except the errors with ebuild"
}