##
##  plan9.spec -- OpenPKG RPM Package Specification
##  Copyright (c) 2000-2025 OpenPKG Project <http://openpkg.org/>
##
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##
##  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
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##

#   package information
Name:         plan9
Summary:      Plan 9 from User Space
URL:          http://swtch.com/plan9port/
Vendor:       Lucent Technologies, Bell Labs, Russ Cox, Google
Packager:     OpenPKG Project
Distribution: OpenPKG Community
Class:        EVAL
Group:        Terminal
License:      Lucent Public License, BSD
Version:      20140306
Release:      20160306

#   list of sources
Source0:      https://plan9port.googlecode.com/files/plan9port-%{version}.tgz
Source1:      plan9.sh
Patch0:       plan9.patch

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

%description
    Plan 9 from User Space (aka plan9port) is a port of many Plan 9
    programs from their native Plan 9 environment to Unix-like operating
    systems. Plan 9 is an operating system from Bell Labs.

%track
    prog plan9 = {
        version   = %{version}
        url       = https://code.google.com/archive/p/plan9port/downloads
        regex     = plan9port-(__VER__)\.tgz
    }

%prep
    %setup -q -n plan9port
    %patch -p0

%build
    #   build programs
    (  echo "CC9='%{l_prefix}/bin/cc'"
       echo "CFLAGS='%{l_cflags -O} %{l_cppflags} -pthread'"
       echo "LDFLAGS='%{l_ldflags} -pthread'"
       echo "FONTSRV=''"
    ) >LOCAL.config
    ./INSTALL -r %{l_prefix}/libexec/plan9

%install
    #   create installation hierarchy
    %{l_shtool} mkdir -f -p -m 755 \
        $RPM_BUILD_ROOT%{l_prefix}/bin \
        $RPM_BUILD_ROOT%{l_prefix}/libexec/plan9

    #   strip down installation tree
    rm -rf src
    rm -f [A-Z]* config install*
    find dist -type f ! -regex ".*\\.png" -print | xargs rm -f
    find . -name .hg -o -name .cvsignore -print | xargs rm -rf
    strip bin/* >/dev/null 2>&1 || true

    #   install programs
    cp -rp * $RPM_BUILD_ROOT%{l_prefix}/libexec/plan9/

    #   install wrapper script
    %{l_shtool} install -c -m 755 %{l_value -s -a} \
        %{SOURCE plan9.sh} $RPM_BUILD_ROOT%{l_prefix}/bin/plan9

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

%files -f files

%clean

