diff --git a/00269-fix-multiple-compilations-issue-with-pgo-builds.patch b/00269-fix-multiple-compilations-issue-with-pgo-builds.patch
new file mode 100644
index 0000000..a911feb
--- /dev/null
+++ b/00269-fix-multiple-compilations-issue-with-pgo-builds.patch
@@ -0,0 +1,67 @@
+diff --git a/Makefile.pre.in b/Makefile.pre.in
+index 0e1d0af..42ab191 100644
+--- a/Makefile.pre.in
++++ b/Makefile.pre.in
+@@ -989,7 +989,7 @@ TESTTIMEOUT=	1200
+ 
+ # Run a basic set of regression tests.
+ # This excludes some tests that are particularly resource-intensive.
+-test:		all platform
++test:		@DEF_MAKE_RULE@ platform
+ 		$(TESTRUNNER) $(TESTOPTS)
+ 
+ # Run the full test suite twice - once without .pyc files, and once with.
+@@ -999,7 +999,7 @@ test:		all platform
+ # the bytecode read from a .pyc file had the bug, sometimes the directly
+ # generated bytecode.  This is sometimes a very shy bug needing a lot of
+ # sample data.
+-testall:	all platform
++testall:	@DEF_MAKE_RULE@ platform
+ 		-find $(srcdir)/Lib -name '*.py[co]' -print | xargs rm -f
+ 		$(TESTPYTHON) -E $(srcdir)/Lib/compileall.py
+ 		-find $(srcdir)/Lib -name '*.py[co]' -print | xargs rm -f
+@@ -1008,7 +1008,7 @@ testall:	all platform
+ 
+ # Run the test suite for both architectures in a Universal build on OSX.
+ # Must be run on an Intel box.
+-testuniversal:	all platform
++testuniversal:	@DEF_MAKE_RULE@ platform
+ 		if [ `arch` != 'i386' ];then \
+ 			echo "This can only be used on OSX/i386" ;\
+ 			exit 1 ;\
+@@ -1031,7 +1031,7 @@ QUICKTESTOPTS=	$(TESTOPTS) -x test_subprocess test_io test_lib2to3 \
+ 		test_multiprocessing_forkserver \
+ 		test_mailbox test_socket test_poll \
+ 		test_select test_zipfile test_concurrent_futures
+-quicktest:	all platform
++quicktest:	@DEF_MAKE_RULE@ platform
+ 		$(TESTRUNNER) $(QUICKTESTOPTS)
+ 
+ 
+@@ -1368,7 +1368,7 @@ LIBPL=		$(LIBDEST)/config-$(LDVERSION)-$(MULTIARCH)
+ # pkgconfig directory
+ LIBPC=		$(LIBDIR)/pkgconfig
+ 
+-libainstall:	all python-config
++libainstall:	@DEF_MAKE_RULE@ python-config
+ 	@for i in $(LIBDIR) $(LIBPL) $(LIBPC); \
+ 	do \
+ 		if test ! -d $(DESTDIR)$$i; then \
+@@ -1616,7 +1616,7 @@ distclean: clobber
+ 				     -exec rm -f {} ';'
+ 
+ # Check for smelly exported symbols (not starting with Py/_Py)
+-smelly: all
++smelly: @DEF_MAKE_RULE@
+ 	nm -p $(LIBRARY) | \
+ 		sed -n "/ [TDB] /s/.* //p" | grep -v "^_*Py" | sort -u; \
+ 
+@@ -1653,7 +1653,7 @@ funny:
+ 		-o -print
+ 
+ # Perform some verification checks on any modified files.
+-patchcheck: all
++patchcheck: @DEF_MAKE_RULE@
+ 	$(RUNSHARED) ./$(BUILDPYTHON) $(srcdir)/Tools/scripts/patchcheck.py
+ 
+ # Dependencies
diff --git a/python3.spec b/python3.spec
index 6432e19..cb7f71f 100644
--- a/python3.spec
+++ b/python3.spec
@@ -112,7 +112,7 @@
 Summary: Version 3 of the Python programming language aka Python 3000
 Name: python3
 Version: %{pybasever}.3
-Release: 5%{?dist}
+Release: 6%{?dist}
 License: Python
 Group: Development/Languages
 
@@ -404,6 +404,12 @@ Patch259: 00259-tolerate-legacy-invalid-bytecode.patch
 # FIXED UPSTREAM: https://bugs.python.org/issue24875
 Patch267: 00267-install-pip-in-a-venv-with-system-site-packages.patch
 
+# 00269 #
+# Fix python's recompilation with common build commands when using
+# profile guided optimizations.
+# Fixed upstream: http://bugs.python.org/issue29243
+Patch269: 00269-fix-multiple-compilations-issue-with-pgo-builds.patch
+
 # (New patches go here ^^^)
 #
 # When adding new patches to "python" and "python3" in Fedora, EL, etc.,
@@ -646,6 +652,7 @@ sed -r -i s/'_PIP_VERSION = "[0-9.]+"'/'_PIP_VERSION = "%{pip_version}"'/ Lib/en
 %patch243 -p1
 %patch259 -p1
 %patch267 -p1
+%patch269 -p1
 
 # Currently (2010-01-15), http://docs.python.org/library is for 2.6, and there
 # are many differences between 2.6 and the Python 3 library.
@@ -744,7 +751,11 @@ BuildPython debug \
 BuildPython optimized \
   python \
   python%{pybasever} \
+%ifarch %{ix86} x86_64
+  "--without-ensurepip --enable-optimizations" \
+%else
   "--without-ensurepip" \
+%endif
   true
 
 # ======================================================
@@ -1545,6 +1556,9 @@ rm -fr %{buildroot}
 # ======================================================
 
 %changelog
+* Wed May 10 2017 Charalampos Stratakis <cstratak@redhat.com> - 3.5.3-6
+- Enable profile guided optimizations for x86_64 and i686 architectures
+
 * Mon Apr 24 2017 Charalampos Stratakis <cstratak@redhat.com> - 3.5.3-5
 - Make pip installable in a new venv when using the --system-site-packages flag