diff --git a/expat.changes b/expat.changes
index 014519b..6b91c4f 100644
--- a/expat.changes
+++ b/expat.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Tue Jul 11 15:02:55 UTC 2017 - mpluskal@suse.com
+
+- Build with profiling when possible
+
 -------------------------------------------------------------------
 Tue Jul  4 14:33:00 UTC 2017 - meissner@suse.com
 
diff --git a/expat.spec b/expat.spec
index 65fb3b4..df8165a 100644
--- a/expat.spec
+++ b/expat.spec
@@ -67,9 +67,16 @@ rm -f examples/*.dsp
 
 %build
 %configure \
-    --disable-silent-rules \
-    --disable-static
-make %{?_smp_mflags}
+  --disable-silent-rules \
+  --disable-static
+%if %{do_profiling}
+  make %{?_smp_mflags} CFLAGS="%{optflags} %{cflags_profile_generate}"
+  make %{?_smp_mflags} CFLAGS="%{optflags} %{cflags_profile_generate}" LDFLAGS="%{optflags} %{cflags_profile_generate}" check
+  make clean
+  make %{?_smp_mflags} CFLAGS="%{optflags} %{cflags_profile_feedback}"
+%else
+  make %{?_smp_mflags} CFLAGS="%{optflags}"
+%endif
 
 %install
 %make_install