gbuild: run JunitTests and CppunitTests with DISABLE_SAL_DBGBOX

DBGSV_ERROR_OUT=shell already disables GUI message boxes on assertions,
but it does not take effect during early startup and late shutdown,
when the tools redirection hooks are not installed; setting
DISABLE_SAL_DBGBOX disables these on Windows in osl_assertFailedLine.

Change-Id: Ibb62054741e85dc966a36cb20515c3af8e0d9c11

solenv/gbuild/CppunitTest.mk

@@ -87,6 +87,7 @@ $(call gb_CppunitTest_get_target,%) :| $(gb_CppunitTest_CPPTESTTARGET)
 		$(if $(G_SLICE),G_SLICE=$(G_SLICE)) \
 		$(if $(GLIBCXX_FORCE_NEW),GLIBCXX_FORCE_NEW=$(GLIBCXX_FORCE_NEW)) \
 		$(if $(DBGSV_ERROR_OUT),DBGSV_ERROR_OUT=$(DBGSV_ERROR_OUT)) \
+		DISABLE_SAL_DBGBOX=t \
 		$(if $(SAL_DIAGNOSE_ABORT),SAL_DIAGNOSE_ABORT=$(SAL_DIAGNOSE_ABORT)) \
 		STAR_RESOURCEPATH=$(dir $(call gb_ResTarget_get_outdir_target,example)) \
 		$(gb_CppunitTest_GDBTRACE) $(gb_CppunitTest_VALGRINDTOOL) $(gb_CppunitTest_CPPTESTTARGET) \

solenv/gbuild/JunitTest.mk

@@ -46,7 +46,8 @@ $(call gb_JunitTest_get_target,%) :
 	$(call gb_Helper_abbreviate_dirs,\
         rm -rf $(call gb_JunitTest_get_userdir,$*) && \
 		mkdir -p $(call gb_JunitTest_get_userdir,$*) && \
-        (DBGSV_ERROR_OUT=shell $(gb_JunitTest_JAVACOMMAND) \
+        (DBGSV_ERROR_OUT=shell DISABLE_SAL_DBGBOX=t \
+		    $(gb_JunitTest_JAVACOMMAND) \
             -cp "$(T_CP)" \
             $(DEFS) \
             org.junit.runner.JUnitCore \