Added new rpm-best option in Makefile.am.

Makefile.am

@@ -20,3 +20,7 @@ rpm-icc:	dist
 	cp -f $(PACKAGE_NAME)-$(PACKAGE_VERSION).tar.gz $(RPM_SRCDIR)
 	USE_ICC="1" rpmbuild -ba --clean --nodeps $(PACKAGE_NAME).spec
 
+rpm-best:	dist
+	cp -f $(PACKAGE_NAME)-$(PACKAGE_VERSION).tar.gz $(RPM_SRCDIR)
+	USE_BEST="1" rpmbuild -ba --clean --nodeps $(PACKAGE_NAME).spec
+

sextractor.spec.in

@@ -23,7 +23,9 @@ SExtractor stands for ``Source Extractor'': a software for making catalog of sou
 %setup -q
 
 %build
-if test "$USE_ICC"; then
+if test "$USE_BEST"; then
+%configure --enable-icc --enable-auto-flags --enable-best-link
+elif test "$USE_ICC"; then
 %configure --enable-icc
 else
 %configure