app-accessibility/emacspeak/emacspeak-56.0-r1.ebuild

   1 # Copyright 1999-2022 Gentoo Authors
   2 # Distributed under the terms of the GNU General Public License v2
   3
   4 EAPI=8
   5
   6 NEED_EMACS=26.1
   7 FORCE_PRINT_ELOG=1
   8 DISABLE_AUTOFORMATTING=1
   9 inherit elisp toolchain-funcs readme.gentoo-r1
  10
  11 DESCRIPTION="The emacspeak audio desktop"
  12 HOMEPAGE="http://emacspeak.sourceforge.net/"
  13
  14 if [[ ${PV} == 9999 ]] ; then
  15         EGIT_REPO_URI="https://github.com/tvraman/emacspeak.git"
  16         inherit git-r3
  17 else
  18         SRC_URI="https://github.com/tvraman/emacspeak/releases/download/${PV}/${P}.tar.bz2"
  19         KEYWORDS="amd64 ppc x86"
  20 fi
  21
  22 LICENSE="GPL-2+ GPL-3+"
  23 SLOT="0"
  24 IUSE="+espeak"
  25
  26 # Usually need := dep with tcl anyway but in particular, it's needed
  27 # here as we do a version check in src_compile and bake in the results.
  28 DEPEND="
  29         dev-lang/tcl:=
  30         espeak? ( app-accessibility/espeak-ng )
  31 "
  32 RDEPEND="
  33         ${DEPEND}
  34         >=dev-tcltk/tclx-8.4
  35 "
  36
  37 DOC_CONTENTS='
  38 As of version 39.0 and later, the /usr/bin/emacspeak
  39 shell script has been removed downstream in Gentoo.
  40 You should launch emacspeak by another method, for instance
  41 by adding the following to your ~/.emacs file:
  42 (load "/usr/share/emacs/site-lisp/emacspeak/lisp/emacspeak-setup.el")
  43 '
  44
  45 HTML_DOCS=( etc/ info/ )
  46
  47 src_configure() {
  48         MAKEOPTS+=" -j1"
  49
  50         tc-export CXX
  51
  52         emake config
  53 }
  54
  55 src_compile() {
  56         emake emacspeak
  57         if use espeak; then
  58                 local tcl_version="$(echo 'puts $tcl_version;exit 0' |tclsh)"
  59                 if [[ -z ${tcl_version} ]]; then
  60                         die 'Unable to detect the installed version of dev-lang/tcl.'
  61                 fi
  62
  63                 cd servers/native-espeak || die
  64                 emake TCL_VERSION="${tcl_version}"
  65         fi
  66 }
  67
  68 src_install() {
  69         emake DESTDIR="${D}" install
  70
  71         if use espeak; then
  72                 pushd servers/native-espeak > /dev/null || die
  73
  74                 emake DESTDIR="${D}" install
  75                 local orig_serverdir="/usr/share/emacs/site-lisp/emacspeak/servers/native-espeak"
  76                 local serverfile="${ED}${orig_serverdir}/tclespeak.so"
  77
  78                 install -Dm755 "${serverfile}" \
  79                         "${ED}/usr/$(get_libdir)/emacspeak/tclespeak.so" || die
  80                 rm -f "${serverfile}" || die
  81
  82                 dosym -r "/usr/$(get_libdir)/emacspeak/tclespeak.so" \
  83                         "${orig_serverdir}/tclespeak.so"
  84                 popd > /dev/null || die
  85         fi
  86
  87         dodoc README etc/NEWS* etc/COPYRIGHT
  88         einstalldocs
  89
  90         cd "${ED}"/usr/share/emacs/site-lisp/${PN} || die
  91         rm -rf README etc/NEWS* etc/COPYRIGHT install-guide \
  92                 user-guide || die
  93         readme.gentoo_create_doc
  94 }