diff --git a/libsamplerate-0.1.9-reproducible.patch b/libsamplerate-0.1.9-reproducible.patch
new file mode 100644
index 0000000..0b45e89
--- /dev/null
+++ b/libsamplerate-0.1.9-reproducible.patch
@@ -0,0 +1,13 @@
+Index: libsamplerate-0.1.9/tests/Makefile.in
+===================================================================
+--- libsamplerate-0.1.9.orig/tests/Makefile.in
++++ libsamplerate-0.1.9/tests/Makefile.in
+@@ -1136,7 +1136,7 @@ check: $(noinst_PROGRAMS)
+ 	./varispeed_test
+ 	./float_short_test
+ 	./snr_bw_test
+-	./throughput_test
++	#./throughput_test # disabled to have reproducible builds with PGO - see https://github.com/bmwiedemann/theunreproduciblepackage/tree/master/pgo
+ 	@echo "-----------------------------------------------------------------"
+ 	@echo "  ${PACKAGE}-${VERSION} passed all tests."
+ 	@echo "-----------------------------------------------------------------"
diff --git a/libsamplerate.changes b/libsamplerate.changes
index 1d39ed5..31d69a4 100644
--- a/libsamplerate.changes
+++ b/libsamplerate.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Tue Jan  9 12:10:42 UTC 2018 - bwiedemann@suse.com
+
+- Add libsamplerate-0.1.9-reproducible.patch to disable throughput
+  test to make builds reproducible in spite of Profile Guided Optimizations
+
 -------------------------------------------------------------------
 Sat Sep 30 23:47:42 UTC 2017 - jengelh@inai.de
 
diff --git a/libsamplerate.spec b/libsamplerate.spec
index 3328b8f..05958c2 100644
--- a/libsamplerate.spec
+++ b/libsamplerate.spec
@@ -25,6 +25,8 @@ Group:          Development/Libraries/C and C++
 Url:            http://www.mega-nerd.com/SRC/
 Source0:        http://www.mega-nerd.com/SRC/libsamplerate-%{version}.tar.gz
 Source1:        baselibs.conf
+# PATCH-FEATURE-OPENSUSE -- Make build reproducible
+Patch0:         libsamplerate-0.1.9-reproducible.patch
 BuildRequires:  fftw3-devel
 BuildRequires:  libsndfile-devel
 BuildRequires:  pkgconfig
@@ -77,6 +79,7 @@ This package includes the example programs for libsamplerate.
 
 %prep
 %setup -q
+%patch0 -p1
 
 %build
 %ifnarch %arm aarch64