# Copyright 2018 Julian Ospald <hasufell@posteo.de>
# Distributed under the terms of the GNU General Public License v2

require alternatives github [ user='universal-ctags' pn='ctags' ]
require autotools [ supported_autoconf=[ 2.5 ] supported_automake=[ 1.15 ] ]

SUMMARY="Universal ctags"

LICENCES="GPL-2"
SLOT="0"
PLATFORMS="~amd64 ~x86"
MYOPTIONS="json xml yaml"

DEPENDENCIES="
    build+run:
        json? ( dev-libs/jansson )
        xml? ( dev-libs/libxml2:2.0 )
        yaml? ( dev-libs/libyaml )
    build:
        dev-python/docutils
        virtual/pkg-config
"

DEFAULT_SRC_CONFIGURE_OPTION_ENABLES=(
    'json'
    'xml'
    'yaml'
)

src_prepare() {
    # autogen.sh usually runs this
    edo ./misc/dist-test-cases > makefiles/test-cases.mak

    autotools_src_prepare
}

src_install() {
    default

    # alternatives collision
    edo mv "${IMAGE}"/usr/$(exhost --target)/bin/{ctags,universal-ctags}
    edo mv "${IMAGE}"/usr/share/man/man1/{ctags,universal-ctags}.1

    alternatives_for ctags universal-ctags 500 \
        /usr/$(exhost --target)/bin/ctags universal-ctags \
        /usr/share/man/man1/ctags.1 universal-ctags.1
}