##
##  units.spec -- OpenPKG RPM Package Specification
##  Copyright (c) 2000-2025 OpenPKG Project <http://openpkg.org/>
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#   package information
Name:         units
Summary:      Unit Conversion Tool
URL:          http://www.gnu.org/software/units/
Vendor:       Adrian Mariano
Packager:     OpenPKG Project
Distribution: OpenPKG Community
Class:        PLUS
Group:        Algorithm
License:      GPL
Version:      2.24
Release:      20241206

#   list of sources
Source0:      http://ftp.gnu.org/gnu/units/units-%{version}.tar.gz

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

%description
    Units converts quantities expressed in various scales to their
    equivalents in other scales. The units program can only handle
    multiplicative scale changes. For example, it cannot convert Celsius
    to Fahrenheit but it can convert temperature differences between those
    temperature scales.

%track
    prog units = {
        version   = %{version}
        url       = http://ftp.gnu.org/gnu/units/
        regex     = units-(__VER__)\.tar\.gz
    }

%prep
    %setup -q

%build
    %{l_shtool} subst \
        -e 's;#!/usr/bin/python;#!%{l_prefix}/bin/python;g' \
        units_cur*
    CC="%{l_cc} %{l_cflags -O} %{l_cppflags}" \
    CFLAGS="%{l_cflags -O}" \
    CPPFLAGS="%{l_cppflags}" \
    LDFLAGS="%{l_ldflags} `pkg-config readline --libs-only-L`" \
    LIBS="`pkg-config readline --libs-only-l`" \
    ./configure \
        --prefix=%{l_prefix} \
        --infodir=%{l_prefix}/info \
        --mandir=%{l_prefix}/man
    %{l_make} %{l_mflags -O}

%install
    %{l_make} %{l_mflags} install DESTDIR=$RPM_BUILD_ROOT
    strip $RPM_BUILD_ROOT%{l_prefix}/bin/* >/dev/null 2>&1 || true
    %{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT %{l_files_std}

%files -f files

%clean

