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# Copyright 1999-2007 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/dev-lang/erlang/erlang-12.2.0.ebuild,v 1.1 2007/12/10 20:52:37 opfer Exp $
inherit elisp-common eutils flag-o-matic multilib versionator
# NOTE: You need to adjust the version number in the last comment. If you need symlinks for
# binaries please tell maintainers or open up a bug to let it be created.
# 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="R$(get_major_version)B-$(get_version_component_range 3)"
# ATTN!! Take care when processing the C, etc version!
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="~alpha ~amd64 ~ppc ~ppc64 ~sparc ~x86 ~x86-fbsd"
IUSE="doc emacs hipe java kpoll odbc smp ssl tk"
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="${RDEPEND}
tk? ( dev-lang/tk )"
S="${WORKDIR}/${MY_P}"
SITEFILE=50erlang-gentoo.el
src_unpack() {
unpack ${A}
cd "${S}"
epatch "${FILESDIR}"/${PN}-11.2.5-build.patch #184419
# needed for amd64
epatch "${FILESDIR}/${PN}-10.2.6-export-TARGET.patch"
# needed for FreeBSD
epatch "${FILESDIR}/${PN}-11.2.5-gethostbyname.patch"
# binary append on runtime has failures
# taken from upstream
epatch "${FILESDIR}/${P}-binary-append.patch"
use odbc || sed -i 's: odbc : :' lib/Makefile
# make sure we only link ssl dynamically
sed -i '/SSL_DYNAMIC_ONLY=/s:no:yes:' erts/configure #184419
if use hipe; then
ewarn
ewarn "You enabled High performance Erlang. Be aware that this extension"
ewarn "can break the compilation in many ways, especially on hardened systems."
ewarn "Don't cry, don't file bugs, just disable it!"
ewarn
fi
}
src_compile() {
use java || export JAVAC=false
econf \
--enable-threads \
$(use_enable hipe) \
$(use_with ssl) \
$(use_enable kpoll kernell-poll) \
$(use_enable smp smp-support) \
|| die "econf failed"
emake -j1 || die "emake failed"
if use emacs ; then
pushd lib/tools/emacs
elisp-compile *.el
popd
fi
}
extract_version() {
sed -n -e "/^$2 = \(.*\)$/s::\1:p" "${S}/$1/vsn.mk"
}
src_install() {
local ERL_LIBDIR=/usr/$(get_libdir)/erlang
local ERL_INTERFACE_VER=$(extract_version lib/erl_interface EI_VSN)
local ERL_ERTS_VER=$(extract_version erts VSN)
emake -j1 INSTALL_PREFIX="${D}" install || die "install failed"
dodoc AUTHORS README
dosym "${ERL_LIBDIR}/bin/erl" /usr/bin/erl
dosym "${ERL_LIBDIR}/bin/erlc" /usr/bin/erlc
dosym "${ERL_LIBDIR}/bin/ear" /usr/bin/ear
dosym "${ERL_LIBDIR}/bin/escript" /usr/bin/escript
dosym \
"${ERL_LIBDIR}/lib/erl_interface-${ERL_INTERFACE_VER}/bin/erl_call" \
/usr/bin/erl_call
dosym "${ERL_LIBDIR}/erts-${ERL_ERTS_VER}/bin/beam" /usr/bin/beam
## Remove ${D} from the following files
dosed "${ERL_LIBDIR}/bin/erl"
dosed "${ERL_LIBDIR}/bin/start"
grep -rle "${D}" "${D}/${ERL_LIBDIR}/erts-${ERL_ERTS_VER}" | xargs sed -i -e "s:${D}::g"
## Clean up the no longer needed files
rm "${D}/${ERL_LIBDIR}/Install"
if use doc ; then
for i in "${WORKDIR}"/man/man* ; do
dodir "${ERL_LIBDIR}/${i##${WORKDIR}}"
done
for file in "${WORKDIR}"/man/man*/*.[1-9]; do
# Man page processing tools expect a capitalized "SEE ALSO" section
# header, has been reported upstream, should be fixed in R12
sed -i -e 's,\.SH See Also,\.SH SEE ALSO,g' ${file}
# doman sucks so we can't use it
cp ${file} "${D}/${ERL_LIBDIR}"/man/man${file##*.}/
done
# extend MANPATH, so the normal man command can find it
# see bug 189639
dodir /etc/env.d/
echo "MANPATH=\"${ERL_LIBDIR}/man\"" > "${D}/etc/env.d/90erlang"
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
# prepare erl for SMP, fixes bug #188112
use smp && sed -i -e 's:\(exec.*erlexec\):\1 -smp:' \
"${D}/${ERL_LIBDIR}/bin/erl"
}
pkg_postinst() {
use emacs && elisp-site-regen
elog
elog "If you need a symlink to one of erlang's binaries,"
elog "please open a bug and tell the maintainers."
elog
elog "Gentoo's versioning scheme differs from the author's, so please refer to this version as R12B"
elog
}
pkg_postrm() {
use emacs && elisp-site-regen
}
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