2 # Last modified: Thu Feb 8 11:46:05 EST 1996
3 # Andy Dougherty <doughera@lafcol.lafayette.edu>
7 # GNU as and GNU ld might not work. See the INSTALL file.
12 # Configure will issue a WHOA warning. The problem is that
13 # Configure finds getzname, not tzname. If you're in the System V
14 # environment, you can set d_tzname='define' since tzname[] is
15 # available in the System V environment.
18 # Configure will issue a WHOA warning. The problem is that unistd.h
19 # contains incorrect prototypes for some functions in the usual
20 # BSD-ish environment. In particular, it has
21 # extern int getgroups(/* int gidsetsize, gid_t grouplist[] */);
22 # but groupslist[] ought to be of type int, not gid_t.
23 # This is only really a problem for perl if the
24 # user is using gcc, and not running in the SysV environment.
25 # The gcc fix-includes script exposes those incorrect prototypes.
26 # There may be other examples as well. Volunteers are welcome to
27 # track them all down :-). In the meantime, we'll just skip unistd.h
33 You will probably see *** WHOA THERE!!! *** messages from Configure for
34 d_tzname and i_unistd. Keep the recommended values. See
35 hints/sunos_4_1.sh for more information.
38 # SunOS 4.1.3 has two extra fields in struct tm. This works around
39 # the problem. Other BSD platforms may have similar problems.
40 POSIX_cflags='ccflags="$ccflags -DSTRUCT_TM_HASZONE"'
42 # check if user is in a bsd or system 5 type environment
43 if cat -b /dev/null 2>/dev/null