Makefile.mak: allow parallel bin-wrappers creation
commit311756ad56a7f7237e72fb279c0af21f82d70f6b
authorKyle J. McKay <mackyle@gmail.com>
Mon, 19 Mar 2018 02:54:13 +0000 (18 19:54 -0700)
committerKyle J. McKay <mackyle@gmail.com>
Mon, 19 Mar 2018 02:54:13 +0000 (18 19:54 -0700)
treeefcc79e350af170ff0d05d4ff9e24d0ba3a77a82
parentbf09de6e79fcbb1fd839af40e1828105a7808fa9
Makefile.mak: allow parallel bin-wrappers creation

Use `mkdir -p` instead of just `mkdir` so that a parallel
make that simultaneously creates the directory in two threads
will still succeed.

The mkdir "-p" option IS specified by POSIX.

Signed-off-by: Kyle J. McKay <mackyle@gmail.com>
Makefile.mak