build: Use MKDIR_P variable instead of literal «mkdir -p»
diff --git a/src/Makefile.am b/src/Makefile.am
index ec56b93..22bfd1f 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -75,7 +75,7 @@ libbsd_la_SOURCES = \
install-exec-hook:
if [ "$(libdir)" != "$(runtimelibdir)" ]; then \
- mkdir -p $(DESTDIR)$(runtimelibdir); \
+ $(MKDIR_P) $(DESTDIR)$(runtimelibdir); \
mv $(DESTDIR)$(libdir)/libbsd*.so.* \
$(DESTDIR)$(runtimelibdir)/; \
soname=`readlink $(DESTDIR)$(libdir)/libbsd.so`; \