# $Id: Portfile 37523 2008-06-11 09:12:21Z ryandesign@macports.org $

PortSystem		1.0

name 			ocaml
version			3.10.2
set major_vers	[join [lrange [split ${version} .] 0 1] .]
platforms		darwin
maintainers		pguyot@kallisys.net
categories		lang ml
description		Objective Caml is an implementation of the ML language
homepage		http://www.ocaml.org/
master_sites	http://caml.inria.fr/pub/distrib/ocaml-${major_vers}/
checksums       ocaml-${version}.tar.bz2 \
					md5 d86f8f8aa4574fa60dd6f89044580307 \
					sha1 f604580bf2943891d8faf265eeb900bbe90abce0 \
					rmd160 f631230b090dbd9bf9a9f71631cd0347c033cbb1 \
				ocaml-3.10-refman.html.tar.gz \
					md5 663b31c8ea364a531aa325a5b06a2763 \
					sha1 491a39ca6ae8a5ae52fb8e07e987e97bba1b9f43 \
					rmd160 6b4c99a83942563f1571385681d54f4d194507fe

long_description \
			Objective Caml is an implementation of the ML language, based on \
			the Caml Light dialect extended with a complete class-based object \
			system	and a powerful module system in the style of Standard ML.

use_bzip2			yes
use_parallel_build	no

set doc_distname	${name}-${major_vers}-refman
set docdir			${prefix}/share/doc/${name}-${version}

platform darwin 9 {
	macosx_deployment_target	10.4
}

# Configure.
configure.pre_args	-prefix ${prefix}
configure.args		-no-tk

# Building.
build.target		world.opt
build.cmd           "unset LD_PREBIND LD_PREBIND_ALLOW_OVERLAP && ${build.cmd}"

# Install.
destroot.target		install
destroot.destdir	BINDIR=${destroot}${prefix}/bin \
					LIBDIR=${destroot}${prefix}/lib/ocaml \
					MANDIR=${destroot}${prefix}/share/man

post-destroot {
	# Change "ld.conf" to remove ${destroot} in paths.
	reinplace "s:${destroot}::g" ${destroot}${prefix}/lib/ocaml/ld.conf
}

# Variants.
variant labltk {
	depends_lib		lib:tcl8.4:tcl lib:tk8.4:tk
	configure.args-delete 	-no-tk
}

variant doc description {Install extra documentation} {
	extract.only        ${distfiles}
	distfiles-append    ${doc_distname}.html.tar.gz

	post-extract {
		system "tar xzvf ${distpath}/${doc_distname}.html.tar.gz -C ${workpath}"
	}

	post-destroot {
		xinstall -d ${destroot}${docdir}
		xinstall -m 0644 -W ${worksrcpath} Changes LICENSE README ${destroot}${docdir}
		xinstall -d ${destroot}${docdir}/html/libref
		eval xinstall -m 0644 [glob ${workpath}/htmlman/libref/*] \
			${destroot}${docdir}/html/libref
		eval xinstall -m 0644 [glob ${workpath}/htmlman/*.*] \
			${destroot}${docdir}/html
	}
}

livecheck.check	regex
livecheck.url	http://caml.inria.fr/news.en.rss
livecheck.regex	"<title>Objective Caml (.*) released"