perl 5.002gamma: hints/sunos_4_1.sh

Add comment at tzname.

Add -DSTRUCT_TM_HASZONE flag for POSIX.

diff --git a/hints/sunos_4_1.sh b/hints/sunos_4_1.sh
index ba469b3..ee42e2c 100644 (file)
--- a/hints/sunos_4_1.sh
+++ b/hints/sunos_4_1.sh
@@ -1,8 +1,22 @@
+# hints/sunos_4_1.sh
+# Last modified:  Thu Feb  8 11:46:05 EST 1996
+# Andy Dougherty  <doughera@lafcol.lafayette.edu>
+
 case "$cc" in
 *gcc*) usevfork=false ;;
 *)     usevfork=true ;;
 esac
+
+# Configure will issue a WHOA warning.  The problem is that
+# Configure finds getzname, not tzname.  If you're in the System V
+# environment, you can set d_tzname='define' since tzname[] is
+# available in the System V environment.
 d_tzname='undef'
+
+# SunOS 4.1.3 has two extra fields in struct tm.  This works around
+# the problem.  Other BSD platforms may have similar problems.
+POSIX_cflags='ccflags="$ccflags -DSTRUCT_TM_HASZONE"'
+
 # check if user is in a bsd or system 5 type environment
 if cat -b /dev/null 2>/dev/null
 then # bsd
@@ -10,5 +24,4 @@ then # bsd
 else # sys5
       groupstype='gid_t'
 fi
-# we don't set gidtype because unistd.h says gid_t getgid() but man
-# page says int getgid() for bsd. utils.c includes unistd.h :-(
+