do not build test programs as we don't install them

--- a/Makefile.am
+++ b/Makefile.am
@@ -10,7 +10,7 @@
 
 AM_CFLAGS = $(THREAD_CFLAGS) $(Z_CFLAGS) $(LZMA_CFLAGS)
 
-noinst_PROGRAMS=testSchemas testRelax testSAX testHTML testXPath testURI \
+check_PROGRAMS=testSchemas testRelax testSAX testHTML testXPath testURI \
                 testThreads testC14N testAutomata testRegexp \
                 testReader testapi testModule runtest runsuite testchar \
 		testdict runxmlconf testrecurse testlimits
@@ -170,7 +170,7 @@
 testModule_DEPENDENCIES = $(DEPS)
 testModule_LDADD= $(LDADDS)
 
-noinst_LTLIBRARIES = testdso.la
+check_LTLIBRARIES = testdso.la
 testdso_la_SOURCES = testdso.c
 testdso_la_LDFLAGS = -module -no-undefined -avoid-version -rpath $(libdir)
 
@@ -202,7 +202,7 @@ runxmlconf_LDADD= $(LDADDS)
 #testOOM_DEPENDENCIES = $(DEPS)
 #testOOM_LDADD= $(LDADDS)
 
-runtests:
+runtests: check_PROGRAMS
 	[ -d test   ] || $(LN_S) $(srcdir)/test   .
 	[ -d result ] || $(LN_S) $(srcdir)/result .
 	$(CHECKER) ./runtest$(EXEEXT) && $(CHECKER) ./testrecurse$(EXEEXT) &&$(CHECKER) ./testapi$(EXEEXT) && $(CHECKER) ./testchar$(EXEEXT)&& $(CHECKER) ./testdict$(EXEEXT) && $(CHECKER) ./runxmlconf$(EXEEXT)
--- a/doc/examples/Makefile.am
+++ b/doc/examples/Makefile.am
@@ -13,7 +13,7 @@
 rebuild: examples.xml index.html
 .PHONY: rebuild
 
-examples.xml: index.py $(noinst_PROGRAMS:=.c)
+examples.xml: index.py $(check_PROGRAMS:=.c)
 	cd $(srcdir) && $(PYTHON) index.py
 	$(MAKE) Makefile
 
@@ -49,7 +49,7 @@
 	xpath1.res \
 	xpath2.res
 
-noinst_PROGRAMS = \
+check_PROGRAMS = \
 	io1 \
 	io2 \
 	parse1 \
@@ -99,7 +99,7 @@
 valgrind: 
 	$(MAKE) CHECKER='valgrind' tests
 
-tests: $(noinst_PROGRAMS)
+tests: $(check_PROGRAMS)
 	test -f Makefile.am || test -f test1.xml || $(LN_S) $(srcdir)/test?.xml .
 	@(echo '## examples regression tests')
 	@(echo > .memdump)
--- a/example/Makefile.am
+++ b/example/Makefile.am
@@ -1,4 +1,4 @@
-noinst_PROGRAMS	= gjobread
+check_PROGRAMS	= gjobread
 
 AM_CPPFLAGS = -I$(top_builddir)/include -I$(top_srcdir)/include -I$(srcdir)/include
 AM_CFLAGS = $(THREAD_CFLAGS) $(Z_CFLAGS)
