#
# Conditional build:
%bcond_without	static_libs	# don't build static libraries

Summary:	Folly is an open-source C++ library developed and used at Facebook
Name:		folly
Version:	0.1
Release:	0.9
License:	Apache v2.0
Group:		Libraries
Source0:	https://github.com/facebook/folly/archive/master/%{name}.tar.gz
# Source0-md5:	d7ff084fbd77dc34bfd9469c7a974547
Patch0:		https://github.com/facebook/folly/pull/29.patch
# Patch0-md5:	8745f0742d7199a5d3b2864620812f89
Patch1:		install-headers.patch
URL:		https://github.com/facebook/folly/blob/master/folly/docs/Overview.md
BuildRequires:	boost-devel >= 1.20.0
BuildRequires:	double-conversion-devel
BuildRequires:	double-conversion-static
BuildRequires:	gflags-devel
BuildRequires:	glog-devel
BuildRequires:	gtest-devel >= 1.6.0
BuildRequires:	libstdc++-devel
ExclusiveArch:	%{x8664}
BuildRoot:	%{tmpdir}/%{name}-%{version}-root-%(id -u -n)

%description
Folly (acronymed loosely after Facebook Open Source Library) is a
library of C++11 components designed with practicality and efficiency
in mind. It complements (as opposed to competing against) offerings
such as Boost and of course std. In fact, we embark on defining our
own component only when something we need is either not available, or
does not meet the needed performance profile.

Performance concerns permeate much of Folly, sometimes leading to
designs that are more idiosyncratic than they would otherwise be (see
e.g. PackedSyncPtr.h, SmallLocks.h). Good performance at large scale
is a unifying theme in all of Folly.

%package devel
Summary:	Header files for %{name} library
Summary(pl.UTF-8):	Pliki nagłówkowe biblioteki %{name}
Group:		Development/Libraries
Requires:	%{name} = %{version}-%{release}

%description devel
Header files for %{name} library.

%description devel -l pl.UTF-8
Pliki nagłówkowe biblioteki %{name}.

%package static
Summary:	Static %{name} library
Summary(pl.UTF-8):	Statyczna biblioteka %{name}
Group:		Development/Libraries
Requires:	%{name}-devel = %{version}-%{release}

%description static
Static %{name} library.

%description static -l pl.UTF-8
Statyczna biblioteka %{name}.

%prep
%setup -qc
mv folly-*/* .
%patch0 -p1
%patch1 -p1

# this is gtest-1.6 seem to work
ln -s %{_usrsrc}/gtest folly/test/gtest-1.6.0

%build
cd folly
%{__libtoolize}
%{__aclocal}
%{__autoconf}
%{__autoheader}
%{__automake}
CPPFLAGS="%{rpmcppflags} -I/usr/include/double-conversion"
%configure \
	%{!?with_static_libs:--disable-static}
%{__make}

%install
rm -rf $RPM_BUILD_ROOT
%{__make} -C folly install \
	DESTDIR=$RPM_BUILD_ROOT

# these aren't supposed to be installed!
rm $RPM_BUILD_ROOT%{_libdir}/libgtest*

%clean
rm -rf $RPM_BUILD_ROOT

%post	-p /sbin/ldconfig
%postun	-p /sbin/ldconfig

%files
%defattr(644,root,root,755)
%doc README LICENSE
%attr(755,root,root) %{_libdir}/libfolly.so.*.*.*
%ghost %{_libdir}/libfolly.so.0
%attr(755,root,root) %{_libdir}/libfollybenchmark.so.*.*.*
%ghost %{_libdir}/libfollybenchmark.so.0
%attr(755,root,root) %{_libdir}/libfollyfingerprint.so.*.*.*
%ghost %{_libdir}/libfollyfingerprint.so.0
%attr(755,root,root) %{_libdir}/libfollytimeout_queue.so.*.*.*
%ghost %{_libdir}/libfollytimeout_queue.so.0

%files devel
%defattr(644,root,root,755)
%{_libdir}/libfolly.so
%{_libdir}/libfollybenchmark.so
%{_libdir}/libfollyfingerprint.so
%{_libdir}/libfollytimeout_queue.so
%{_libdir}/libfolly.la
%{_libdir}/libfollybenchmark.la
%{_libdir}/libfollyfingerprint.la
%{_libdir}/libfollytimeout_queue.la
%{_includedir}/folly

%if %{with static_libs}
%files static
%defattr(644,root,root,755)
%{_libdir}/libfolly.a
%{_libdir}/libfollybenchmark.a
%{_libdir}/libfollyfingerprint.a
%{_libdir}/libfollytimeout_queue.a
%endif