# $ID$
# CPAN functions

# needs perl
sminclude perl

# needed extra vars:
#   ${CPAN_AUTHOR}:   needed, author of the CPAN-module
[[ -z ${CPAN_AUTHOR} ]] && die "cpan.sminc: \$CPAN_AUTHOR not given!"

CPAN_AUTHOR_UPPER=$(echo ${CPAN_AUTHOR} | tr [a-z] [A-Z])
CPAN_AUTHOR_LOWER=$(echo ${CPAN_AUTHOR} | tr [A-Z] [a-z])

: ${CPAN_MODULE="${PNAME}"}

# some sane defaults
: ${PCATEGORIE="dev-perl"}
# always lower letters
: ${HOMEPAGE="http://search.cpan.org/~${CPAN_AUTHOR_LOWER}/"}
: ${SRCFILE="${CPAN_MODULE}-${PVER}.tar.gz"}
: ${SRCDIR="${BUILDDIR}/${CPAN_MODULE}-${PVER}"}

DEPEND="${DEPEND}
	>= dev-lang/perl-5.10"

SRC_URI=(
	${SRC_URI[*]}
	http://search.cpan.org/CPAN/authors/id/${CPAN_AUTHOR_UPPER:0:1}/${CPAN_AUTHOR_UPPER:0:2}/${CPAN_AUTHOR_UPPER}/${SRCFILE}
	mirror://${PNAME}/${SRCFILE}
)

cpan_src_prepare()
{
	perl_src_prepare || die
}

cpan_src_compile()
{
	local configure_opts="$@"
	perl_src_compile ${configure_opts} || die
}

cpan_src_install()
{
	perl_src_install || die
}

export_inherits cpan src_prepare src_compile src_install