net/freerdp: Update to 2.0.0 pre-release (GitHub as of 2016.11.24)

- This update brings in the latest 2 years of FreeRDP project work,
  which has had a long time between tagging releases.
- Remove DIRECTFB option, as it no longer compiles, and gets little
  upstream maintenance
- Use NEON on aarch64, and optionally on armv6
- Mark as broken on armv6 on FreeBSD 11.0-RELEASE and early versions
  of 12.0-CURRENT
- Fix issue with X11_USE=xorg= being truncated due to whitespace as it
  wrapped over multiple lines
- Move installed *.cmake files to correct location for modules

net/freerdp1:
- create new port based on previous net/freerdp 1.2.0, as it is required
  by net/guacamole-server

net/vinagre:
- patch to work with the new version of net/freerdp 2.0.0

net/guacamole-server:
- patch to work with net/freerdp1

PR:		212004
PR:		214956
Submitted by:	Kyle Evans (maintainer)
Reported by:	John Hein <z7dr6ut7gs@snkmail.com>
Reviewed by:	Mikael Urankar <mikael.urankar@gmail.com>
Reviewed by:	Ting-Wei Lan <lantw44@gmail.com>
Reviewed by:	Antenore Gatta <antenore@simbiosi.org>
Reviewed by:	amdmi3
Approved by:	adamw (mentor)
Differential Revision:	https://reviews.freebsd.org/D8712

1 files changed, 42 insertions, 0 deletions

diff --git a/net/freerdp1/files/patch-libfreerdp-locale-timezone.c b/net/freerdp1/files/patch-libfreerdp-locale-timezone.c
new file mode 100644
index 000000000000..ee8d2e4bb070
--- /dev/null
+++ b/net/freerdp1/files/patch-libfreerdp-locale-timezone.c
@@ -0,0 +1,42 @@
+From f5dbe2c9a5fe050c1d7e014d3c1529befb8eea3b Mon Sep 17 00:00:00 2001
+From: ivan-83 <rozhuk.im@gmail.com>
+Date: Tue, 10 Mar 2015 04:40:47 +0300
+Subject: [PATCH] * FreeBSD timezone detection patch
+
+---
+ libfreerdp/locale/timezone.c | 15 +++++++++++----
+ 1 file changed, 11 insertions(+), 4 deletions(-)
+
+diff libfreerdp/locale/timezone.c libfreerdp/locale/timezone.c
+index 92b74e8..0375f9c 100644
+--- libfreerdp/locale/timezone.c
++++ libfreerdp/locale/timezone.c
+@@ -1521,8 +1523,11 @@ char* freerdp_get_unix_timezone_identifier()
+ 		return tzid;
+ 	}
+ 
++#ifdef __FreeBSD__
++	fp = fopen("/var/db/zoneinfo", "r");
++#else
+ 	fp = fopen("/etc/timezone", "r");
+-
++#endif
+ 	if (fp != NULL)
+ 	{
+ 		fseek(fp, 0, SEEK_END);
+@@ -1678,8 +1683,10 @@ void freerdp_time_zone_detect(TIME_ZONE_INFO* clientTimeZone)
+ 
+ #ifdef HAVE_TM_GMTOFF
+ 	#if defined(__FreeBSD__)
+-		/*not the best solution, but could not get the right tyepcast*/
+-		clientTimeZone->bias = 0;
++		if (local_time->tm_gmtoff >= 0)
++			clientTimeZone->bias = (UINT32) (local_time->tm_gmtoff / 60);
++		else
++			clientTimeZone->bias = (UINT32) (1440 + (INT32) (local_time->tm_gmtoff / 60));
+ 	#else
+ 		clientTimeZone->bias = timezone / 60;
+ 	#endif
+-- 
+2.4.1
+