[gnome-sdk-images] Add pcre2 as needed by vte

[Alexander Larsson <alexl src gnome org>]

commit 261760760ecea761b874d4c11713697e84d03905
Author: Alexander Larsson <alexl redhat com>
Date:   Tue Aug 9 14:46:14 2016 +0200

    Add pcre2 as needed by vte

 org.gnome.Sdk.json.in |   32 ++++++++++++++++++++++++++++++++
 1 files changed, 32 insertions(+), 0 deletions(-)
---
diff --git a/org.gnome.Sdk.json.in b/org.gnome.Sdk.json.in
index 246ae54..1b90613 100644
--- a/org.gnome.Sdk.json.in
+++ b/org.gnome.Sdk.json.in
@@ -615,6 +615,38 @@
                 }
             ]
         },
+        /* VTE needs pcre2 */
+        {
+            "name": "pcre2",
+            "config-opts": ["--enable-jit",
+                            "--enable-pcre2grep-jit",
+                            "--disable-bsr-anycrlf",
+                            "--disable-coverage",
+                            "--disable-ebcdic",
+                            "--disable-never-backslash-C",
+                            "--enable-newline-is-lf",
+                            "--enable-pcre2-8",
+                            "--enable-pcre2-16",
+                            "--enable-pcre2-32",
+                            "--disable-pcre2test-libedit",
+                            "--enable-pcre2test-libreadline",
+                            "--enable-pcre2grep-callout",
+                            "--disable-pcre2grep-libbz2",
+                            "--disable-pcre2grep-libz",
+                            "--disable-rebuild-chartables",
+                            "--enable-shared",
+                            "--enable-stack-for-recursion",
+                            "--disable-static",
+                            "--enable-unicode",
+                            "--disable-valgrind"],
+            "sources": [
+                {
+                    "type": "archive",
+                    "url": "http://ftp.csx.cam.ac.uk/pub/software/programming/pcre/pcre2-10.22.tar.gz";,
+                    "sha256": "7627f93f2763ee6e11ac58558d8cfbf29e1070757b45571c0ba30ce9e096505c"
+                }
+            ]
+        },
         {
             "name": "vte",
             "build-options" : {