diff --git a/Makefile.am b/Makefile.am
index b1f14be..735e5d9 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -40,7 +40,7 @@ edit_cmd = sed \
 
 $(PATHFILES): Makefile
 	@ rm -f $@ $@.tmp
-	$(AM_V_at) test -d $(dir $@) || mkdir -p $(dir $@)
+	$(AM_V_at) mkdir -p $(dir $@)
 	$(AM_V_GEN) srcdir=''; \
 		test -f ./$@.in || srcdir=$(srcdir)/; \
 		$(edit_cmd) $${srcdir}$@.in >$@.tmp
diff --git a/lib/.gitignore b/lib/.gitignore
index 382c06d..a066476 100644
--- a/lib/.gitignore
+++ b/lib/.gitignore
@@ -6,6 +6,7 @@
 /attribute.h
 /basename-lgpl.c
 /basename-lgpl.h
+/calloc.c
 /c-ctype.c
 /c-ctype.h
 /c++defs.h
@@ -49,6 +50,7 @@
 /fpurge.c
 /freading.c
 /freading.h
+/free.c
 /fseek.c
 /fseeko.c
 /fstat.c
@@ -71,6 +73,9 @@
 /glthread/*
 /hard-locale.c
 /hard-locale.h
+/ialloc.c
+/ialloc.h
+/idx.h
 /inet_pton.c
 /intprops.h
 /inttypes.h
@@ -127,6 +132,7 @@
 /quotearg.c
 /quotearg.h
 /quote.h
+/reallocarray.c
 /realloc.c
 /setenv.c
 /setlocale-lock.c