lang/php8/patches/0022-Use-system-timezone.patch

   1 From: Debian PHP Maintainers <pkg-php-maint@lists.alioth.debian.org>
   2 Date: Sat, 2 May 2015 10:26:56 +0200
   3 Subject: Use system timezone
   4
   5 Upstream don't want this patch. See
   6 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=730771 for a summary.
   7
   8 This delta is recovered from previous versions of the system timezone patch in
   9 Debian, and appears to have inadvertently been dropped. Author unknown.
  10
  11 To be used in tandem with use_embedded_timezonedb.patch and use_embedded_timezonedb_fixes.patch.
  12 ---
  13  ext/date/php_date.c | 17 +++++++++++++++++
  14  1 file changed, 17 insertions(+)
  15
  16 --- a/ext/date/php_date.c
  17 +++ b/ext/date/php_date.c
  18 @@ -567,6 +567,23 @@ static const char* guess_timezone(const
  19         } else if (*DATEG(default_timezone)) {
  20                 return DATEG(default_timezone);
  21         }
  22 +       /* Try to guess timezone from system information */
  23 +       {
  24 +               struct tm *ta, tmbuf;
  25 +               time_t     the_time;
  26 +               char      *tzid = NULL;
  27 +
  28 +               the_time = time(NULL);
  29 +               ta = php_localtime_r(&the_time, &tmbuf);
  30 +               if (ta) {
  31 +                       tzid = timelib_timezone_id_from_abbr(ta->tm_zone, ta->tm_gmtoff, ta->tm_isdst);
  32 +               }
  33 +               if (! tzid) {
  34 +                       tzid = "UTC";
  35 +               }
  36 +
  37 +               return tzid;
  38 +       }
  39         /* Fallback to UTC */
  40         return "UTC";
  41  }