build: avoid automake warning

* libparted/Makefile.am (SUBDIRS_CHECK): Do not redefine.
Instead, append to existing value.

diff --git a/libparted/Makefile.am b/libparted/Makefile.am
index 0ed01bb..71f71c9 100644 (file)
--- a/libparted/Makefile.am
+++ b/libparted/Makefile.am
@@ -5,7 +5,7 @@
 
 SUBDIRS_CHECK =
 if HAVE_CHECK
-SUBDIRS_CHECK = tests
+SUBDIRS_CHECK += tests
 endif
 
 ARCH_SOURCE = arch/$(OS).c