# Copyright Verizon Media. Licensed under the terms of the Apache 2.0 license. See LICENSE in the project root.

# Force special prefix for Vespa
%define _prefix /opt/vespa-deps

# Only strip debug info
%global _find_debuginfo_opts -g

# Version
%define ver_major 1
%define ver_minor 2
%define ver_patch 1
%define ver_release 2

Summary     : libmpc compiled for vespa
Name        : vespa-libmpc
Version     : %{ver_major}.%{ver_minor}.%{ver_patch}
Release     : %{ver_release}%{?dist}
Group       : Development/Tools
License     : LGPLv3+ and GFDL
URL         : http://www.multiprecision.org/
Source0     : https://ftp.gnu.org/gnu/mpc/mpc-1.2.1.tar.gz

%if 0%{?el7}
%define _devtoolset_enable /opt/rh/devtoolset-9/enable
BuildRequires: devtoolset-9-gcc
%endif
%if 0%{?el8}
%define _devtoolset_enable /opt/rh/gcc-toolset-9/enable
BuildRequires: gcc-toolset-9-gcc
%endif
%if 0%{?fedora}
BuildRequires: gcc
%endif
BuildRequires: make
BuildRequires: vespa-gmp
BuildRequires: vespa-mpfr
Requires: vespa-gmp
Requires: vespa-mpfr

%description
libmpc compiled for vespa
MPC is a C library for the arithmetic of complex numbers with
arbitrarily high precision and correct rounding of the result. It is
built upon and follows the same principles as Mpfr.

%prep
%setup -n mpc-%{version}

%build
%if 0%{?_devtoolset_enable:1}
source %{_devtoolset_enable} || true
%endif
export LD_RUN_PATH=%{_libdir}
CFLAGS='-g -O2' ./configure --with-gmp-include=%{_prefix}/include --with-gmp-lib=%{_libdir} --enable-static=no --prefix=%{_prefix} --libdir=%{_libdir}
make %{?_smp_mflags}

%install
%if 0%{?_devtoolset_enable:1}
source %{_devtoolset_enable} || true
%endif
export LD_RUN_PATH=%{_libdir}
make install DESTDIR=$RPM_BUILD_ROOT
rm -f $RPM_BUILD_ROOT%{_infodir}/dir

%files
%{_libdir}
%{_includedir}
%{_infodir}

%changelog