Change jm_ to gl_ in AC_DEFINE'd names. Update all uses.
[gnulib.git] / m4 / getgroups.m4
1 #serial 9
2
3 dnl From Jim Meyering.
4 dnl A wrapper around AC_FUNC_GETGROUPS.
5
6 AC_DEFUN([gl_FUNC_GETGROUPS],
7 [
8   AC_REQUIRE([AC_FUNC_GETGROUPS])
9   if test $ac_cv_func_getgroups_works = no; then
10     AC_LIBOBJ(getgroups)
11     AC_DEFINE(getgroups, rpl_getgroups,
12       [Define as rpl_getgroups if getgroups doesn't work right.])
13     gl_PREREQ_GETGROUPS
14   fi
15   test -n "$GETGROUPS_LIB" && LIBS="$GETGROUPS_LIB $LIBS"
16 ])
17
18 # Prerequisites of lib/getgroups.c.
19 AC_DEFUN([gl_PREREQ_GETGROUPS],
20 [
21   AC_REQUIRE([AC_TYPE_GETGROUPS])
22 ])