openwrt-packages-dist/libs/libcgroup/patches/0001-musl-fts-configure.patch

diff --git a/configure.in b/configure.in
index 75f4a51..f70b37c 100644
--- a/configure.in
+++ b/configure.in
@@ -193,6 +193,19 @@ if test x$with_pam = xtrue; then
 		header files!])])
 fi
 
+AC_CHECK_LIB(
+	[fts],
+	[fts_open],
+	[],
+	[AC_MSG_ERROR([Cannot compile without fts!])]
+)
+
+AC_CHECK_HEADERS(
+	[fts.h],
+	[],
+	[AC_MSG_ERROR([Cannot compile without fts.h])]
+)
+
 AC_CONFIG_FILES([Makefile
 	tests/Makefile
 	tests/tools/testenv.sh