diff --git a/bzip2.changes b/bzip2.changes
index 402d6d3..c654d86 100644
--- a/bzip2.changes
+++ b/bzip2.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon Jun 28 06:38:35 UTC 2010 - jengelh@medozas.de
+
+- use %_smp_mflags
+
 -------------------------------------------------------------------
 Wed Dec 16 10:53:20 CET 2009 - jengelh@medozas.de
 
diff --git a/bzip2.spec b/bzip2.spec
index ef84e9b..c79b426 100644
--- a/bzip2.spec
+++ b/bzip2.spec
@@ -126,7 +126,7 @@ export CFLAGS="$RPM_OPT_FLAGS %{cflags_profile_generate}"
 	--libdir=/%{_lib}\
 	--disable-static
 %if %{do_profiling}
-make %{?jobs:-j %jobs}
+make %{?_smp_mflags}
 profile_bzip2
 mkdir .libs.save
 mv .libs/*.gcda .libs.save/
@@ -137,7 +137,7 @@ export CFLAGS="$RPM_OPT_FLAGS %{cflags_profile_feedback}"
 	--libdir=/%{_lib}\
 	--disable-static
 %endif
-make %{?jobs:-j %jobs}
+make %{?_smp_mflags}
 
 %install
 %makeinstall pkgconfigdir=%{_libdir}/pkgconfig