# Tests by default. No tests: rpm -ba --define 'dotests 0' *.spec
%{!?dotests: %define dotests 1}


%define _libdir64 %{_prefix}/lib64

Summary: libuv is cross-platform support library which was originally written for Node.js. It is designed around the event-driven asynchronous I/O model.
Name: libuv 
Version: 1.38.1
Release: 1
License: MIT 
Group:   Development/Languages
URL:  http://libuv.org
Source0: http://dist.libuv.org/dist/v%{version}/libuv-v%{version}.tar.gz
Source1: https://dist.libuv.org/dist/v%{version}/libuv-v%{version}.tar.gz.sign

Requires: libgcc >= 8.3.0
BuildRequires: cmake >= 3.16.0

%description
The library provides much more than a simple abstraction over different I/O polling mechanisms: 'handles' and 'streams' provide a high level abstraction for sockets and other entities; cross-platform file I/O and threading functionality is also provided, amongst other things.


%package devel
Summary: Development libraries for libuv
Requires: %{name}%{?_isa} = %{version}-%{release} 

%description devel
Development libraries for libuv

%package static 
Summary: Platform layer for node.js - static library 
Requires: %{name}-devel%{?_isa} = %{version}-%{release}

%description static
Static library version of libuv

%prep
%setup -n %{name}-v%{version} 

# Duplicate source for 32 & 64 bits
rm -rf   /tmp/%{name}-%{version}-32bit
cp -pr . /tmp/%{name}-%{version}-32bit
rm -fr *
mv       /tmp/%{name}-%{version}-32bit 32bit
mkdir 64bit
cp -pr 32bit/* 64bit/

%build
export CC="/opt/freeware/bin/gcc"

# First build 64 bit
cd 64bit
export OBJECT_MODE=64
export CFLAGS64="-O2 -maix64"
export LDFLAGS="-L/opt/freeware/lib64 -L/opt/freeware/lib -Wl,-blibpath:/opt/freeware/lib64:/opt/freeware/lib:/usr/lib:/lib"

./autogen.sh
cmake \
  -DWITH_STATIC_LIB=ON \
  -DWITH_CMOCKERY_SUPPORT=ON \
  -DUNIT_TESTING=ON \
  -DOBJECT_MODE="64"   \
  -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON \
  -DCMAKE_INSTALL_PREFIX=%{_prefix} \
  -DINCLUDE_INSTALL_DIR=%{_prefix}/include \
  -DCMAKE_INSTALL_LIBDIR="%{_libdir64}"  \
  -DBUILD_SHARED_LIBS:BOOL=OFF \
  -DSYSCONF_INSTALL_DIR:PATH="%{_sysconfdir}" \
  -DSHARE_INSTALL_PREFIX=share \
  -DCMAKE_C_COMPILER="${CC}"  \
  -DCMAKE_C_FLAGS="$CFLAGS64"         \
  %{_builddir}/%{name}-v%{version}/64bit
	
gmake %{?_smp_mflags} VERBOSE=1 

if [ "%{dotests}" == 1 ]
    then
        (ctest --output-on-failure || true)
        /usr/sbin/slibclean
fi

#Now build 32bit
cd ../32bit

export OBJECT_MODE=32
export CFLAGS32="-O2 -maix32"
export LDFLAGS="-L/opt/freeware/lib  -Wl,-blibpath:/opt/freeware/lib:/usr/lib:/lib -Wl,-bmaxdata:0x80000000"

./autogen.sh
cmake \
  -DWITH_STATIC_LIB=ON \
  -DWITH_CMOCKERY_SUPPORT=ON \
  -DUNIT_TESTING=ON \
  -DOBJECT_MODE="32"   \
  -DCMAKE_VERBOSE_MAKEFILE:BOOL=ON \
  -DCMAKE_INSTALL_PREFIX=%{_prefix} \
  -DINCLUDE_INSTALL_DIR=%{_prefix}/include \
  -DCMAKE_INSTALL_LIBDIR="%{_libdir}"  \
  -DBUILD_SHARED_LIBS:BOOL=OFF \
  -DSYSCONF_INSTALL_DIR:PATH="%{_sysconfdir}" \
  -DSHARE_INSTALL_PREFIX=share \
  -DCMAKE_C_COMPILER="${CC}"  \
  -DCMAKE_C_FLAGS="$CFLAGS32"         \
  %{_builddir}/%{name}-v%{version}/32bit


gmake %{?_smp_mflags} VERBOSE=1

if [ "%{dotests}" == 1 ]
    then
        (ctest --output-on-failure || true)
        /usr/sbin/slibclean
fi


%install

[ "${RPM_BUILD_ROOT}" != "/" ] && rm -rf ${RPM_BUILD_ROOT}

export AR="/usr/bin/ar -X32_64"

# install on 64bit mode
cd 64bit
export OBJECT_MODE=64
gmake DESTDIR=${RPM_BUILD_ROOT} install

# install on 32 bit mode
cd ../32bit
export OBJECT_MODE=32
gmake DESTDIR=${RPM_BUILD_ROOT} install

#remove .la file
rm -f %{buildroot}%{_libdir64}/libuv.la
rm -f %{buildroot}%{_libdir}/libuv.la

# add the 64-bit shared objects to the shared library containing already the 32-bit shared objects
${AR} -x ${RPM_BUILD_ROOT}%{_libdir64}/%{name}.a  
${AR} -q ${RPM_BUILD_ROOT}%{_libdir}/%{name}.a  libuv.so.1

#Renaming static libraries according to naming standards
mv ${RPM_BUILD_ROOT}%{_libdir64}/%{name}_a.a ${RPM_BUILD_ROOT}%{_libdir64}/%{name}-static.a
mv ${RPM_BUILD_ROOT}%{_libdir}/%{name}_a.a ${RPM_BUILD_ROOT}%{_libdir}/%{name}-static.a


%clean
[ "${RPM_BUILD_ROOT}" != "/" ] && rm -rf ${RPM_BUILD_ROOT}

%files
%defattr(-,root,system,-)
%doc 32bit/README.md 32bit/AUTHORS 32bit/CONTRIBUTING.md 32bit/MAINTAINERS.md 32bit/SUPPORTED_PLATFORMS.md
%doc 32bit/ChangeLog
%license 32bit/LICENSE
%{_libdir64}/%{name}.a
%{_libdir}/%{name}.a

%files devel
%defattr(-,root,system,-)
%{_libdir64}/pkgconfig/%{name}.pc
%{_libdir}/pkgconfig/%{name}.pc
%{_includedir}/uv.h
%{_includedir}/uv/

%files static
%defattr(-,root,system,-)
%{_libdir64}/%{name}-static.a
%{_libdir}/%{name}-static.a

%changelog
* Thu Jan 28 2021 Ashwini Chandrappa<ashwic22@in.ibm.com> - 1.38.1-1
- Initial build