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# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-lang/erlang/erlang-10.2.5.ebuild,v 1.5 2006/03/07 23:14:21 vapier Exp $
inherit eutils multilib flag-o-matic elisp-common
#erlang uses a really weird versioning scheme which caused quite a few problems already
#Thus we do a slight modification converting all letters to digits to make it more sane (see e.g. #26420)
#the next line selects the right source.
MY_PV=R10B-5
MY_P=otp_src_${MY_PV}
DESCRIPTION="Erlang programming language, runtime environment, and large collection of libraries"
HOMEPAGE="http://www.erlang.org/"
SRC_URI="http://www.erlang.org/download/${MY_P}.tar.gz
doc? ( http://erlang.org/download/otp_doc_man_${MY_PV}.tar.gz
http://erlang.org/download/otp_doc_html_${MY_PV}.tar.gz )"
LICENSE="EPL"
SLOT="0"
KEYWORDS="~amd64 ppc sparc x86"
IUSE="doc emacs java odbc ssl X"
RDEPEND=">=dev-lang/perl-5.6.1
ssl? ( >=dev-libs/openssl-0.9.7d )
emacs? ( virtual/emacs )
java? ( >=virtual/jdk-1.2 )
odbc? ( dev-db/unixODBC )"
DEPEND="${RDEPEND}
dev-lang/tk"
S=${WORKDIR}/${MY_P}
SITEFILE=50erlang-gentoo.el
src_unpack() {
unpack ${A}
cd "${S}"
epatch "${FILESDIR}"/${PN}-10.2.6-export-TARGET.patch
epatch "${FILESDIR}"/10.2.6-manpage-emacs-gentoo.patch
use odbc || sed -i 's: odbc : :' lib/Makefile
}
src_compile() {
use java || export JAVAC=false
econf \
--enable-threads \
$(use_with ssl) \
|| die
make || die
if use emacs ; then
pushd lib/tools/emacs
elisp-compile *.el
popd
fi
}
src_install() {
local ERL_LIBDIR=/usr/$(get_libdir)/erlang
make INSTALL_PREFIX="${D}" install || die
dodoc AUTHORS EPLICENCE README
dosym ${ERL_LIBDIR}/bin/erl /usr/bin/erl
dosym ${ERL_LIBDIR}/bin/erlc /usr/bin/erlc
dosym ${ERL_LIBDIR}/bin/ecc /usr/bin/ecc
dosym ${ERL_LIBDIR}/bin/elink /usr/bin/elink
dosym ${ERL_LIBDIR}/bin/ear /usr/bin/ear
dosym ${ERL_LIBDIR}/bin/escript /usr/bin/escript
## Remove ${D} from the following files
dosed ${ERL_LIBDIR}/bin/erl
dosed ${ERL_LIBDIR}/bin/start
cd ${ERL_LIBDIR}/erts-*
grep -rle "${D}" "${D}"/${ERL_LIBDIR}/erts-* | xargs sed -i -e "s:${D}::g"
## Clean up the no longer needed files
rm "${D}"/${ERL_LIBDIR}/Install
if use doc ; then
for file in "${WORKDIR}"/man/man*/*.[1-9]; do
# Avoid namespace collisions
local newfile=${file}erl
cp $file $newfile
# Man page processing tools expect a capitalized "SEE ALSO" section
# header
sed -i -e 's,\.SH See Also,\.SH SEE ALSO,g' $newfile
doman ${newfile}
done
dohtml -A README,erl,hrl,c,h,kwc,info -r "${WORKDIR}"/doc "${WORKDIR}"/lib "${WORKDIR}"/erts-*
fi
if use emacs ; then
pushd "${S}"
elisp-install erlang lib/tools/emacs/*.{el,elc}
elisp-site-file-install "${FILESDIR}"/${SITEFILE}
popd
fi
}
pkg_postinst() {
use emacs && elisp-site-regen
}
pkg_postrm() {
use emacs && elisp-site-regen
}
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