[gtk-osx] Add icu55 as a soft dependency to harfbuzz.

[John Ralls <jralls src gnome org>]

commit cca6a8a8d886154d60f649d3752762705f9e1687
Author: John Ralls <jralls ceridwen us>
Date:   Sat Aug 19 08:37:27 2017 +0200

    Add icu55 as a soft dependency to harfbuzz.

 modulesets-stable/gtk-osx-bootstrap.modules   |    3 +++
 modulesets-unstable/gtk-osx-bootstrap.modules |    3 +++
 modulesets/gtk-osx-bootstrap.modules          |    3 +++
 3 files changed, 9 insertions(+), 0 deletions(-)
---
diff --git a/modulesets-stable/gtk-osx-bootstrap.modules b/modulesets-stable/gtk-osx-bootstrap.modules
index 00336a7..69f8e20 100644
--- a/modulesets-stable/gtk-osx-bootstrap.modules
+++ b/modulesets-stable/gtk-osx-bootstrap.modules
@@ -142,6 +142,9 @@
       <dep package="glib"/>
       <dep package="icu"/>
     </dependencies>
+    <after>
+      <dep package="icu55"/>
+    </after>
   </autotools>
 
   <autotools id="freetype-no-harfbuzz" autogen-sh="configure"
diff --git a/modulesets-unstable/gtk-osx-bootstrap.modules b/modulesets-unstable/gtk-osx-bootstrap.modules
index edf1d08..6a75ee1 100644
--- a/modulesets-unstable/gtk-osx-bootstrap.modules
+++ b/modulesets-unstable/gtk-osx-bootstrap.modules
@@ -145,6 +145,9 @@
       <dep package="glib"/>
       <dep package="icu"/>
     </dependencies>
+    <after>
+      <dep package="icu55"/>
+    </after>
   </autotools>
 
   <autotools id="freetype-no-harfbuzz" skip-autogen="never" autogenargs="--without-bzip2 --without-harfbuzz"
diff --git a/modulesets/gtk-osx-bootstrap.modules b/modulesets/gtk-osx-bootstrap.modules
index 8ce058e..97a30b7 100644
--- a/modulesets/gtk-osx-bootstrap.modules
+++ b/modulesets/gtk-osx-bootstrap.modules
@@ -138,6 +138,9 @@
       <dep package="glib"/>
       <dep package="icu"/>
     </dependencies>
+    <after>
+      <dep package="icu55"/>
+    </after>
   </autotools>
 
   <autotools id="freetype-no-harfbuzz" skip-autogen="never" autogenargs="--without-bzip2 --without-harfbuzz"