##
##  tcsh.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
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##  IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
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##  SUCH DAMAGE.
##

#   package version
%define       V_opkg  6.23.02
%define       V_base  6.23.02

#   package information
Name:         tcsh
Summary:      TENEX C-Shell
URL:          http://www.tcsh.org/
Vendor:       Christos Zoulas, William Joy et al.
Packager:     OpenPKG Project
Distribution: OpenPKG Community
Class:        BASE
Group:        Shell
License:      BSD
Version:      %{V_opkg}
Release:      20220103

#   list of sources
Source0:      ftp://ftp.funet.fi/pub/unix/shells/tcsh/tcsh-%{V_base}.tar.gz
Patch0:       tcsh.patch

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

%description
    TCSH is an enhanced but completely compatible version of the
    Berkeley UNIX C shell, csh(1). It is a command language interpreter
    usable both as an interactive login shell and a shell script command
    processor. It includes a command-line editor, programmable word
    completion, spelling correction, a history mechanism, job control
    and a C-like syntax.

%track
    prog tcsh = {
        version   = %{V_base}
        url       = ftp://ftp.funet.fi/pub/unix/shells/tcsh/
        regex     = tcsh-(__VER__)\.tar\.gz
    }

%prep
    %setup -q -n tcsh-%{V_base}
    %patch -p0

%build
    ( echo "ac_cv_search_iconv=no"
    ) >config.cache
    CC="%{l_cc}" \
    CFLAGS="%{l_cflags -O}" \
    ./configure \
        --cache-file=./config.cache \
        --prefix=%{l_prefix}
    %{l_make} %{l_mflags -O}

%install
    %{l_shtool} mkdir -f -p -m 755 $RPM_BUILD_ROOT%{l_prefix}
    %{l_make} %{l_mflags} install install.man \
        prefix=$RPM_BUILD_ROOT%{l_prefix}
    chmod -R u+w $RPM_BUILD_ROOT%{l_prefix}
    %{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT %{l_files_std}

%files -f files

%clean

%post
    if [ ".$1" = .1 ]; then
        if [ -f /etc/shells ]; then
            if [ ".`grep $RPM_INSTALL_PREFIX/bin/tcsh /etc/shells`" = . ]; then
                ( echo "Hint: To use $RPM_INSTALL_PREFIX/bin/tcsh as the login"
                  echo "shell for users, please add this path to /etc/shells."
                ) | %{l_rpmtool} msg -b -t notice
            fi
        fi
    fi