]> arthur.barton.de Git - netatalk.git/blob - macros/ps-check.m4
Writing metadata xattr on directories with sticky bit set, FR#94
[netatalk.git] / macros / ps-check.m4
1 dnl Autoconf macro to check for the existence of ps
2
3 AC_DEFUN([AC_PROG_PS], [
4 AC_REQUIRE([AC_EXEEXT])dnl
5 test x$PS = x && AC_PATH_PROG(PS, ps$EXEEXT, ps$EXEEXT)
6 test x$PS = x && AC_MSG_ERROR([no acceptable ps found in \$PATH])
7 ])
8
9 AC_SUBST(PS)