create_dmg: Bump PYVER to 3.7 to match current Homebrew.

diff --git a/cross-compile/macosx/create_dmg b/cross-compile/macosx/create_dmg
index b9ae26ac7c91990969d36747b1ea60ed7ed097f2..d08cd7e14aa26da59f30e18a9a7a001c8365180d 100755 (executable)
--- a/cross-compile/macosx/create_dmg
+++ b/cross-compile/macosx/create_dmg
@@ -35,7 +35,7 @@ BOOSTLIBDIR=`brew list boost | grep libboost_system | head -n 1 | xargs dirname`
 # Path to Python 3 framework.
 PYTHONFRAMEWORKDIR=`brew list python3 | grep Python.framework | head -n 1 | xargs dirname`/../../../..
 
-PYVER="3.6"
+PYVER="3.7"
 
 # You usually don't need to change anything below this line.