# $Owl: Owl/packages/mpfr/mpfr.spec Exp $

Summary: A C library for multiple-precision floating-point computations
Name: mpfr
Version: 3.0.1
Release: owl1
Epoch: 1
License: LGPLv3+
Group: System Environment/Libraries
URL: http://www.mpfr.org/
Source0: mpfr-%version.tar.bz2
# http://www.mpfr.org/mpfr-current/%{name}-%{version}.tar.bz2
BuildRequires: autoconf libtool gmp-devel
BuildRoot: /override/%name-%version

%description
The MPFR library is a C library for multiple-precision floating-point
computations with "correct rounding". The MPFR is efficient and
also has a well-defined semantics. It copies the good ideas from the
ANSI/IEEE-754 standard for double-precision floating-point arithmetic
(53-bit mantissa). MPFR is based on the GMP multiple-precision library.

%package devel
Summary: Development tools A C library for mpfr library
Group: Development/Libraries
Requires: %{name} = %{version}-%{release}
Requires(post): /sbin/install-info
Requires(preun): /sbin/install-info
Requires: gmp-devel

%description devel
Header files and documentation for using the MPFR
multiple-precision floating-point library in applications.

If you want to develop applications which will use the MPFR library,
you'll need to install the mpfr-devel package.  You'll also need to
install the mpfr package.

%prep
%setup -q

%build

%configure --disable-assert
make %{?_smp_mflags}

%install
rm -rf $RPM_BUILD_ROOT
iconv  -f iso-8859-1 -t utf-8 mpfr.info >mpfr.info.aux
mv mpfr.info.aux mpfr.info
make install DESTDIR=$RPM_BUILD_ROOT
rm -f $RPM_BUILD_ROOT%{_libdir}/libmpfr.la
rm -f $RPM_BUILD_ROOT%{_infodir}/dir
rm -f $RPM_BUILD_ROOT%{_libdir}/libmpfr.a
cd ..
mkdir $RPM_BUILD_ROOT/%{_docdir}/%{name}-%{version}
mv $RPM_BUILD_ROOT/%{_docdir}/%{name}/ $RPM_BUILD_ROOT/%{_docdir}/%{name}-%{version}/
ln -s libmpfr.so.4.0.0 $RPM_BUILD_ROOT%{_libdir}/libmpfr.so.1
ln -s libmpfr.so.4.0.0 $RPM_BUILD_ROOT%{_libdir}/libmpfr.so.1.2.2


%check
make %{?_smp_mflags} check

%post -p /sbin/ldconfig

%postun -p /sbin/ldconfig

%post devel
if [ -f %{_infodir}/mpfr.info.gz ]; then
    /sbin/install-info %{_infodir}/mpfr.info.gz %{_infodir}/dir || :
fi

%preun devel
if [ "$1" = 0 ]; then
    if [ -f %{_infodir}/mpfr.info.gz ]; then
        /sbin/install-info --delete %{_infodir}/mpfr.info.gz %{_infodir}/dir || :
    fi
fi

%clean
rm -rf $RPM_BUILD_ROOT

%files
%defattr(-,root,root,-)
%doc COPYING COPYING.LESSER NEWS README
%{_libdir}/libmpfr.so.*

%files devel
%defattr(-,root,root,-)
%{_libdir}/libmpfr.so
%{_includedir}/*.h
%{_infodir}/mpfr.info*

%changelog