Use LDFLAGS from redhat-rpm-config

libffado.spec

@@ -1,7 +1,7 @@
 Summary:        Free firewire audio driver library
 Name:           libffado
 Version:        2.4.0
-Release:        3%{?dist}
+Release:        4%{?dist}
 # src/libutil/float_cast.h is LGPLv2+.
 # The rest is (GPLv2 or GPLv3)
 License:        LGPLv2+ and (GPLv2 or GPLv3)
@@ -90,6 +90,7 @@ sed -i 's|hi64-apps-ffado.png|ffado.png|' support/mixer-qt4/ffado/ffadowindow.py
 %build
 export CFLAGS="%{optflags} -ffast-math"
 export CXXFLAGS="%{optflags} -ffast-math --std=gnu++11"
+export LDFLAGS="%{build_ldflags}"
 scons %{?_smp_mflags} \
       ENABLE_SETBUFFERSIZE_API_VER=True \
       ENABLE_OPTIMIZATIONS=True \
@@ -149,6 +150,9 @@ install -m 755 tests/ffado-test %{buildroot}%{_bindir}
 
 
 %changelog
+* Fri Feb  9 2018 Florian Weimer <fweimer@redhat.com> - 2.4.0-4
+- Use LDFLAGS from redhat-rpm-config
+
 * Wed Feb 07 2018 Fedora Release Engineering <releng@fedoraproject.org> - 2.4.0-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild