PortSystem  1.0

name        rc
version     1.7.4
revision    2
categories  shells
maintainers nomaintainer
description A Plan 9 shell
license     Permissive
conflicts   rtags

long_description    \
    This is a reimplementation for Unix, by Byron Rakitzis, \
    of the Plan 9 shell. rc offers much the same capabilities \
    as a traditional Bourne shell, but with a much cleaner syntax.

homepage    http://tobold.org/article/rc

master_sites    http://static.tobold.org/rc

checksums           rmd160  adf5bb79f4036b79c8359fd6afd40a11fa85ff6a \
                    sha256  5ed26334dd0c1a616248b15ad7c90ca678ae3066fa02c5ddd0e6936f9af9bfd8

patchfiles  Makefile.in.patch

configure.args  --mandir=${prefix}/share/man --with-history

test.run    yes
test.target check

variant readline description {use readline} {
    depends_lib port:readline
    configure.args-append  --with-edit=readline
}

variant editline description {use libedit} {
    depends_lib port:libedit
    configure.args-append  --with-edit=edit
}

pre-activate {
    foreach f {- -- -p --p} {
        set path ${prefix}/bin/${f}
        if {![catch {file type $path} ftype] && ($ftype eq "file" || $ftype eq "link") && [registry_file_registered $path] eq "0"} {
            file delete -force $path
        }
    }
}