nx-libs.spec: Set PREFIX=%{_prefix} USRLIBDIR=%{_libdir} SHLIBDIR=%{_libdir} at build time.

debian/changelog

@@ -84,6 +84,7 @@ nx-libs (2:3.5.0.29-0x2go2) UNRELEASED; urgency=medium
       library package (names) as obsolete.
     + Don't depend on nx-libs base package with fixed version.
     + Don't fail if removing *.a files fails due to the files being non-present.
+    + Set PREFIX=%{_prefix} USRLIBDIR=%{_libdir} SHLIBDIR=%{_libdir} at build time.
 
   * debian/roll-tarball.sh:
     + Install etc/ files into etc/ subfolder (rgb, nxagent.keyboard,

nx-libs.spec

@@ -729,7 +729,7 @@ chmod a+x my_configure;
 %{!?__global_ldflags: %global __global_ldflags -Wl,-z,relro}
 export SHLIBGLOBALSFLAGS="%{__global_ldflags}"
 export LOCAL_LDFLAGS="%{__global_ldflags}"
-make %{?_smp_mflags} CONFIGURE="$PWD/my_configure" USRLIBDIR=%{_libdir}/nx SHLIBDIR=%{_libdir}/nx
+make %{?_smp_mflags} CONFIGURE="$PWD/my_configure" PREFIX=%{_prefix} USRLIBDIR=%{_libdir} SHLIBDIR=%{_libdir}
 
 %install
 make install \