# HG changeset patch
# User wenzelm
# Date 1553118110 -3600
# Node ID 56c51f8a118b43c1f6461e20b4563c1a12465c20
# Parent  31ee094dea3d6098584f5f7e1ed0fef22096533d
updated to Cygwin 3.0.4 (approximation for Isabelle2019);

diff -r 31ee094dea3d -r 56c51f8a118b Admin/Windows/Cygwin/README
--- a/Admin/Windows/Cygwin/README	Wed Mar 20 22:01:12 2019 +0100
+++ b/Admin/Windows/Cygwin/README	Wed Mar 20 22:41:50 2019 +0100
@@ -16,6 +16,7 @@
   http://isabelle.in.tum.de/cygwin_2016-1  (Isabelle2016-1)
   http://isabelle.in.tum.de/cygwin_2017  (Isabelle2017)
   https://isabelle.sketis.net/cygwin_2018  (Isabelle2018)
+  https://isabelle.sketis.net/cygwin_2019  (Isabelle2019)
 
 * Apache2 redirects for virtual host isabelle.conf:
   Redirect /cygwin/release http://ftp.eq.uc.pt/software/pc/prog/cygwin/release
@@ -35,6 +36,9 @@
   Redirect /cygwin_2018/x86/release https://ftp.eq.uc.pt/software/pc/prog/cygwin/x86/release
   Redirect /cygwin_2018/x86_64/release https://ftp.eq.uc.pt/software/pc/prog/cygwin/x86_64/release
   Redirect /cygwin_2018/noarch/release https://ftp.eq.uc.pt/software/pc/prog/cygwin/noarch/release
+  Redirect /cygwin_2019/x86/release https://ftp.eq.uc.pt/software/pc/prog/cygwin/x86/release
+  Redirect /cygwin_2019/x86_64/release https://ftp.eq.uc.pt/software/pc/prog/cygwin/x86_64/release
+  Redirect /cygwin_2019/noarch/release https://ftp.eq.uc.pt/software/pc/prog/cygwin/noarch/release
 
 * Quasi-component: "isabelle build_cygwin" (as Administrator)
 
diff -r 31ee094dea3d -r 56c51f8a118b Admin/components/components.sha1
--- a/Admin/components/components.sha1	Wed Mar 20 22:01:12 2019 +0100
+++ b/Admin/components/components.sha1	Wed Mar 20 22:41:50 2019 +0100
@@ -47,6 +47,7 @@
 f8eb6a0f722e3cfe3775d1204c5c7063ee1f008e  cygwin-20170828.tar.gz
 c22048912b010a5a0b4f2a3eb4d318d6953761e4  cygwin-20170930.tar.gz
 5a3919e665947b820fd7f57787280c7512be3782  cygwin-20180604.tar.gz
+2aa049170e8088de59bd70eed8220f552093932d  cygwin-20190320.tar.gz
 0fe549949a025d65d52d6deca30554de8fca3b6e  e-1.5.tar.gz
 2e293256a134eb8e5b1a283361b15eb812fbfbf1  e-1.6-1.tar.gz
 e1919e72416cbd7ac8de5455caba8901acc7b44d  e-1.6-2.tar.gz
diff -r 31ee094dea3d -r 56c51f8a118b src/Pure/Admin/build_cygwin.scala
--- a/src/Pure/Admin/build_cygwin.scala	Wed Mar 20 22:01:12 2019 +0100
+++ b/src/Pure/Admin/build_cygwin.scala	Wed Mar 20 22:41:50 2019 +0100
@@ -9,7 +9,7 @@
 
 object Build_Cygwin
 {
-  val default_mirror: String = "https://isabelle.sketis.net/cygwin_2018"
+  val default_mirror: String = "https://isabelle.sketis.net/cygwin_2019"
 
   val packages: List[String] =
     List("curl", "nano", "perl", "perl-libwww-perl", "rlwrap", "unzip")