added a failtest target to Makefile to test for the (expected) compilation failures

[wxWidgets.git] / tests / Makefile.in

diff --git a/tests/Makefile.in b/tests/Makefile.in
index 3ac2885e143b1dfd83ef0269c1411b40538db326..f5c1b47c29d9ab501e3f847f7005d00d48547ff1 100644 (file)
--- a/tests/Makefile.in
+++ b/tests/Makefile.in
@@ -628,6 +628,23 @@ printfbench_printfbench.o: $(srcdir)/benchmarks/printfbench.cpp $(PRINTFBENCH_OD
 @COND_USE_STC_1@monolib_stc.o monodll_stc.o stcdll_stc.o stclib_stc.o: \
 @COND_USE_STC_1@    $(srcdir)/include/wx/stc/stc.h
 
+# notice the ugly hack with using CXXWARNINGS: we can't use CPPFLAGS as
+# currently the value in the makefile would be ignored if we did, but
+# warnings don't matter when we expect compilation to fail anyhow so we can
+# use this variable to enable the compilation of code which is supposed to
+# fail
+failtest:
+       @$(RM) test_evthandler.o
+       @for d in GLOBAL STATIC METHOD FUNCTOR DERIVED WRONG_CLASS; do \
+           if $(MAKE) CXXWARNINGS=-DTEST_INVALID_BIND_$$d test_evthandler.o 2>/dev/null; then \
+               echo "*** Compilation with TEST_INVALID_BIND_$$d unexpectedly succeeded.">&2; \
+               exit 1; \
+           fi; \
+       done; \
+       exit 0
+
+.PHONY: failtest
+
 # Include dependency info, if present:
 @IF_GNU_MAKE@-include ./.deps/*.d