ruby--ruby/tool/m4/ruby_prog_makedirs.m4

dnl -*- Autoconf -*-
m4_defun([RUBY_PROG_MAKEDIRS],
    [m4_bpatsubst(m4_defn([AC_PROG_MKDIR_P]),
        [MKDIR_P=\"$ac_install_sh -d\"], [
        AS_IF([test "x$MKDIR_P" = "xfalse"], [AC_MSG_ERROR([mkdir -p is required])])
        MKDIR_P="mkdir -p"])
    ]dnl
    AC_SUBST(MAKEDIRS, ["$MKDIR_P"])
)
Fallback `mkdir_p` to `as_mkdir_p` Assume `mkdir -p` to be race-free on recent systems. And we do not provide install-sh anyway. 2022-07-07 00:20:10 -04:00			`dnl -- Autoconf --`
			`m4_defun([RUBY_PROG_MAKEDIRS],`
			`[m4_bpatsubst(m4_defn([AC_PROG_MKDIR_P]),`
			`[MKDIR_P=\"$ac_install_sh -d\"], [`
			`AS_IF([test "x$MKDIR_P" = "xfalse"], [AC_MSG_ERROR([mkdir -p is required])])`
			`MKDIR_P="mkdir -p"])`
			`]dnl`
			`AC_SUBST(MAKEDIRS, ["$MKDIR_P"])`
			`)`