diff --git a/hwinfo.spec b/hwinfo.spec
index 65d4990..a8c5d09 100644
--- a/hwinfo.spec
+++ b/hwinfo.spec
@@ -1,10 +1,11 @@
 %global make_flags \\\
+        LDFLAGS="%{__global_ldflags} -Lsrc" \\\
         LIBDIR=%{_libdir} \\\
         HWINFO_VERSION=%{version}
 
 Name:           hwinfo
 Version:        21.47
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        Hardware information tool
 
 License:        GPL+
@@ -14,7 +15,7 @@ Source0:        https://github.com/openSUSE/hwinfo/archive/%{version}/%{name}-%{
 BuildRequires:  libx86emu-devel
 BuildRequires:  gcc
 BuildRequires:  flex
-BuildRequires:  perl
+BuildRequires:  perl-interpreter
 
 %description
 hwinfo is to probe for the hardware present in the system. It can be used to
@@ -67,6 +68,9 @@ make %{make_flags}
 
 
 %changelog
+* Thu Nov 16 2017 Björn Esser <besser82@fedoraproject.org> - 21.47-3
+- Properly apply build flags
+
 * Fri Aug 25 2017 Lubomir Rintel <lkundrak@v3.sk> - 21.47-2
 - Better align with packaging guidelines