Fix a typo.



git-svn-id: svn://svn.valgrind.org/valgrind/trunk@9127 a5019735-40e9-0310-863c-91ae7b9d1cf9
diff --git a/auxprogs/Makefile.am b/auxprogs/Makefile.am
index 48fac83..40a5cf9 100644
--- a/auxprogs/Makefile.am
+++ b/auxprogs/Makefile.am
@@ -89,7 +89,7 @@
 	$(INSTALL_PROGRAM) ./libmpiwrap-@VGCONF_ARCH_PRI@-@VGCONF_OS@.so $(DESTDIR)$(valdir)/@VGCONF_ARCH_PRI@-@VGCONF_OS@/libmpiwrap.so;
 endif
 if BUILD_MPIWRAP_SEC
-	$(mkinstalldirs) $(DESTDIR)$(valdir)/@VGCONF_ARCH_PRI@-@VGCONF_OS@; \
+	$(mkinstalldirs) $(DESTDIR)$(valdir)/@VGCONF_ARCH_SEC@-@VGCONF_OS@; \
 	$(INSTALL_PROGRAM) ./libmpiwrap-@VGCONF_ARCH_SEC@-@VGCONF_OS@.so $(DESTDIR)$(valdir)/@VGCONF_ARCH_SEC@-@VGCONF_OS@/libmpiwrap.so;
 endif