AC_PROG_MKDIR_P: Also accept BusyBox mkdir -p

* lib/autoconf/programs.m4 (AC_PROG_MKDIR_P): Accept BusyBox.

Signed-off-by: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>

diff --git a/lib/autoconf/programs.m4 b/lib/autoconf/programs.m4
index 59df1a2384005f24f50ac290840eb8aae46879e2..8ebcf9ebb12d8f61d3c97e65984079a46b619e71 100644 (file)
--- a/lib/autoconf/programs.m4
+++ b/lib/autoconf/programs.m4
@@ -672,6 +672,7 @@ if test -z "$MKDIR_P"; then
           AS_EXECUTABLE_P(["$as_dir$ac_prog$ac_exec_ext"]) || continue
           case `"$as_dir$ac_prog$ac_exec_ext" --version 2>&1` in #(
             'mkdir (GNU coreutils) '* | \
+            'BusyBox '* | \
             'mkdir (coreutils) '* | \
             'mkdir (fileutils) '4.1*)
               ac_cv_path_mkdir=$as_dir$ac_prog$ac_exec_ext