##
##  iburg.spec -- OpenPKG RPM Package Specification
##  Copyright (c) 2000-2022 OpenPKG Project <http://openpkg.org/>
##
##  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
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##
##  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
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##  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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##  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:         iburg
Summary:      Tree Parser Generator for Code Generation
URL:          http://www.cs.princeton.edu/software/iburg/
Vendor:       C.W. Fraser, D.R. Hanson, and T.A. Proebsting
Packager:     OpenPKG Project
Distribution: OpenPKG Community
Class:        PLUS
Group:        CompilerCompiler
License:      Open Source
Version:      20051227
Release:      20080101

#   list of sources
Source0:      http://download.openpkg.org/components/versioned/iburg/iburg-%{version}.tar.gz

#   build information
BuildPreReq:  OpenPKG, openpkg >= 20160101, make, bison
PreReq:       OpenPKG, openpkg >= 20160101

%description
    iburg is a program that generates fast tree parsers for
    cost-augmented tree grammars. iburg is useful for writing code
    generators.

%track
    prog iburg = {
        version   = %{version}
        url       = http://download.openpkg.org/components/versioned/iburg/
        regex     = iburg-(__VER__)\.tar\.gz
    }

%prep
    %setup -q -c

%build
    bison -y gram.y
    mv y.tab.c gram.c
    %{l_make} %{l_mflags} \
        CC="%{l_cc}" \
        CFLAGS="%{l_cflags -O}" \
        LDFLAGS=""

%install
    %{l_shtool} mkdir -f -p -m 755 \
        $RPM_BUILD_ROOT%{l_prefix}/bin \
        $RPM_BUILD_ROOT%{l_prefix}/man/man1
    %{l_shtool} install -c -s -m 755 \
        iburg $RPM_BUILD_ROOT%{l_prefix}/bin/
    %{l_shtool} install -c -m 644 \
        iburg.1 $RPM_BUILD_ROOT%{l_prefix}/man/man1/
    %{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT %{l_files_std}

%files -f files

%clean