app-accessibility/espeak/espeak-1.48.04.ebuild

   1 # Copyright 1999-2015 Gentoo Foundation
   2 # Distributed under the terms of the GNU General Public License v2
   3 # $Id$
   4
   5 EAPI=5
   6
   7 inherit eutils multilib toolchain-funcs
   8
   9 MY_P="${P}-source"
  10 SRC_URI="mirror://sourceforge/${PN}/${MY_P}.zip"
  11 DESCRIPTION="Speech synthesizer for English and other languages"
  12 HOMEPAGE="http://espeak.sourceforge.net/"
  13 LICENSE="GPL-3"
  14 SLOT="0"
  15 KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~sparc ~x86 ~amd64-linux ~x86-linux"
  16 IUSE="portaudio pulseaudio"
  17
  18 COMMON_DEPEND=" portaudio? ( >=media-libs/portaudio-19_pre20071207 )
  19         pulseaudio? ( media-sound/pulseaudio )"
  20
  21 DEPEND="${COMMON_DEPEND}
  22         app-arch/unzip"
  23
  24 RDEPEND="${COMMON_DEPEND}
  25         media-sound/sox"
  26
  27 S=${WORKDIR}/${MY_P}/src
  28
  29 get_audio() {
  30         if use portaudio && use pulseaudio; then
  31                 echo runtime
  32         elif use portaudio; then
  33                 echo portaudio
  34         elif use pulseaudio; then
  35                 echo pulseaudio
  36         else
  37                 echo none
  38         fi
  39 }
  40
  41 src_prepare() {
  42         # gentoo uses portaudio 19.
  43         mv -f portaudio19.h portaudio.h
  44 }
  45
  46 src_compile() {
  47         emake \
  48                 PREFIX="${EPREFIX}/usr" \
  49                 CC="$(tc-getCC)" \
  50                 CFLAGS="${CFLAGS}" \
  51                 CXX="$(tc-getCXX)" \
  52                 CXXFLAGS="${CXXFLAGS}" \
  53                 AR="$(tc-getAR)" \
  54                 AUDIO="$(get_audio)" \
  55                 all
  56
  57         einfo "Fixing byte order of phoneme data files"
  58         pushd ../platforms/big_endian > /dev/null
  59         emake \
  60                 CC="$(tc-getCC)" \
  61                 CFLAGS="${CFLAGS}"
  62         ./espeak-phoneme-data \
  63                 ../../espeak-data \
  64                 . \
  65                 ../../espeak-data/phondata-manifest
  66         cp -f phondata phonindex phontab "../../espeak-data"
  67 }
  68
  69 src_install() {
  70         emake \
  71                 PREFIX="${EPREFIX}/usr" \
  72                 LIBDIR="\$(PREFIX)/$(get_libdir)" \
  73                 DESTDIR="${D}" \
  74                 AUDIO="$(get_audio)" \
  75                 install
  76
  77         cd ..
  78         insinto /usr/share/espeak-data
  79         doins -r dictsource
  80         dodoc ChangeLog.txt ReadMe
  81         dohtml -r docs/*
  82 }
  83
  84 pkg_preinst() {
  85         local voicedir="${ROOT}/usr/share/${PN}-data/voices/en"
  86         if [ -d "${voicedir}" ]; then
  87                 rm -rf "${voicedir}"
  88         fi
  89 }
  90
  91 pkg_postinst() {
  92         if ! use portaudio && ! use pulseaudio; then
  93                 ewarn "Since portaudio and pulseaudio are not in your use flags,"
  94                 ewarn "espeak will only be able to create wav files."
  95                 ewarn "If this is not what you want, please reemerge ${CATEGORY}/${PN}"
  96                 ewarn "with either portaudio or pulseaudio USE flag enabled."
  97         fi
  98 }