# -*- coding: utf-8; mode: tcl; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- vim:fenc=utf-8:ft=tcl:et:sw=4:ts=4:sts=4
# $Id$

PortSystem         1.0

name               cl-ppcre
version            1.3.2
categories         devel
maintainers        pobox.com:rlonstein

description        Portable Perl-compatible regular expressions for Common Lisp

long_description   CL-PPCRE is a fast, portable, thread-safe regular expression library \
                   for Common Lisp compatible with Perl under a BSD license.

homepage           http://weitz.de/cl-ppcre/
platforms          darwin
master_sites       http://weitz.de/files/

distfiles          ${name}${extract.suffix}

checksums          md5 23ceea63cb306ead203f5c4f41a4f1d2 \
                   sha1 4e2fb7e7bf732cbb07b0a87bab5b5d107b48ff69 \
                   rmd160 2b308153af31386bcd566e9cd2e63ac509b76e8a

universal_variant  no

variant asdf_binary_locations description {Keep compiled Lisp files organized} {
        depends_lib port:asdf-binary-locations
}

variant sbcl description {Compile using Steel Bank Common Lisp} {
        depends_build port:sbcl
}


extract   {}
use_configure       no
build     {}

set destroot-lisp "${destroot}${prefix}/share/common-lisp/"
set lisp-system-path "#p\"${prefix}/share/common-lisp/systems/\""

destroot {
          xinstall -m 0755 -d ${destroot-lisp}/src
          xinstall -m 0755 -d ${destroot-lisp}/systems
          system "cd ${destroot-lisp}/src && \
              ${extract.cmd} ${extract.pre_args} ${distpath}/${distfiles} ${extract.post_args}"
          system "find ${destroot-lisp}/src/${name}-${version} -type d -exec chmod 755 {} \\;"
          system "find ${destroot-lisp}/src/${name}-${version} -type f -exec chmod 644 {} \\;"

         foreach f [glob -dir ${destroot-lisp}/src/${name}-${version} -tails *.asd] {
             ln -sf ../src/${name}-${version}/$f ${destroot-lisp}/systems/$f
         }
}

post-destroot {
      proc asdf-load {lisp lisp-system-path destroot-system name} {
          set loadops "${lisp} --no-userinit \
                       --eval '(require \"asdf\")' \
                       --eval '(in-package :cl-user)' \
                       --eval '(setf asdf:*central-registry* (list* (quote *default-pathname-defaults*) ${lisp-system-path} ${destroot-system} asdf:*central-registry*))'"
          if {[variant_isset asdf_binary_locations]} {
              append loadops " --eval '(asdf:operate (quote asdf:load-op) (quote asdf-binary-locations))'"
          }
          append loadops " --eval '(asdf:operate (quote asdf:load-op) (quote ${name}))'"
          system "${loadops}"
     }

     if {[variant_isset sbcl]} {
         set destroot-system "#p\"${destroot-lisp}/systems/\""
         asdf-load "${prefix}/bin/sbcl" ${lisp-system-path} ${destroot-system} ${name}
     }

}