##
##  parrot.spec -- OpenPKG RPM Package Specification
##  Copyright (c) 2000-2005 OpenPKG Foundation e.V. <http://openpkg.net/>
##  Copyright (c) 2000-2005 Ralf S. Engelschall <http://engelschall.com/>
##
##  Permission to use, copy, modify, and distribute this software for
##  any purpose with or without fee is hereby granted, provided that
##  the above copyright notice and this permission notice appear in all
##  copies.
##
##  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
##  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
##  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
##  IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
##  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
##  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
##  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
##  USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
##  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
##  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
##  OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
##  SUCH DAMAGE.
##

#   package information
Name:         parrot
Summary:      Parrot Virtual Machine
URL:          http://www.parrotcode.org/
Vendor:       Leo Tötsch et al.
Packager:     OpenPKG
Distribution: OpenPKG
Class:        EVAL
Group:        Language
License:      Artistic/GPL
Version:      0.3.1
Release:      20051108

#   list of sources
Source0:      ftp://ftp.cpan.org/pub/CPAN/authors/id/L/LT/LTOETSCH/parrot-%{version}.tar.gz
Patch0:       parrot.patch

#   build information
Prefix:       %{l_prefix}
BuildRoot:    %{l_buildroot}
BuildPreReq:  OpenPKG, openpkg >= 20040130, perl, gcc, flex, bison, make
PreReq:       OpenPKG, openpkg >= 20040130
BuildPreReq:  gmp, icu
PreReq:       gmp, icu
AutoReq:      no
AutoReqProv:  no

%description
    Parrot is a virtual machine designed to execute bytecode for
    interpreted languages efficiently. Parrot will be the target for the
    Perl 6 compiler.

%track
    prog parrot = {
        version   = %{version}
        url       = ftp://ftp.cpan.org/pub/CPAN/authors/id/L/LT/LTOETSCH/
        regex     = parrot-(__VER__)\.tar\.gz
    }

%prep
    %setup -q
    %patch -p0

%build
    #   configure program
    %{l_prefix}/bin/perl Configure.pl \
        --icu-config=%{l_prefix}/bin/icu-config \
        --debugging=0 \
        --optimize \
        --cc="%{l_cc}" \
        --cxx="%{l_cxx}" \
        --ccflags="%{l_cflags -O} %{l_cppflags icu .}" \
        --link="%{l_cxx}" \
        --linkflags="%{l_ldflags}" \
        --ld="%{l_cc}" \
        --ldflags="%{l_ldflags}" \
        --lex="flex" \
        --yacc="bison -y" \
        --libs=""

    #   build program
    %{l_make} %{l_mflags} \
        parrot pdb pdump

%install
    #   install program
    rm -rf $RPM_BUILD_ROOT
    %{l_make} %{l_mflags} install \
        BUILDPREFIX=$RPM_BUILD_ROOT \
        PREFIX=%{l_prefix}/share/parrot \
        EXEC_PREFIX=%{l_prefix}/share/parrot \
        BIN_DIR=%{l_prefix}/bin \
        LIB_DIR=%{l_prefix}/lib \
        INCLUDE_DIR=%{l_prefix}/include

    #   install headers (are not installed by default)
    %{l_shtool} mkdir -f -p -m 755 \
        $RPM_BUILD_ROOT%{l_prefix}/lib \
        $RPM_BUILD_ROOT%{l_prefix}/include/parrot
    cp -rp include/parrot/* $RPM_BUILD_ROOT%{l_prefix}/include/parrot/

    #   strip down and adjust installation
    rm -rf $RPM_BUILD_ROOT%{l_prefix}/share/parrot/blib
    strip $RPM_BUILD_ROOT%{l_prefix}/bin/* >/dev/null 2>&1 || true
    %{l_shtool} install -c -m 644 \
        blib/lib/libparrot.a $RPM_BUILD_ROOT%{l_prefix}/lib/

    #   determine installation files
    %{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT %{l_files_std}

%files -f files

%clean
    rm -rf $RPM_BUILD_ROOT