Makefile: add install_generate_profile target

Making it possible to install the binaries with profile generation
enabled. We need this as linking is also performed at the install stage.

Upstream-Status: Inappropriate [oe-specific]

Signed-off-by: Markus Lehtonen <markus.lehtonen@linux.intel.com>

diff --git a/Makefile.pre.in b/Makefile.pre.in
index 2b87614..826155b 100644
--- a/Makefile.pre.in
+++ b/Makefile.pre.in
@@ -1046,6 +1046,8 @@ QUICKTESTOPTS=	$(TESTOPTS) -x test_subprocess test_io test_lib2to3 \
 quicktest:	all platform
 		$(TESTRUNNER) $(QUICKTESTOPTS)
 
+install_generate_profile:
+	$(MAKE) install LDFLAGS="$(LDFLAGS) $(PGO_PROF_GEN_FLAG) @LTOFLAGS@" LIBS="$(LIBS)"
 
 install: @FRAMEWORKINSTALLFIRST@ commoninstall bininstall maninstall @FRAMEWORKINSTALLLAST@
 	if test "x$(ENSUREPIP)" != "xno"  ; then \
-- 
2.6.6