Care for Qt library source directory rename for 5.12.x

(cherry picked from commit a3e14fe6cdad91fc3b9dfd77319a92e8d994de06)

diff --git a/development/LyX-Mac-binary-release.sh b/development/LyX-Mac-binary-release.sh
index e29a5754e88bd2d0031ceff33af86a2ff1cdf643..5ea5d7d16c2867971bbd5b22d6a6107ab622befb 100644 (file)
--- a/development/LyX-Mac-binary-release.sh
+++ b/development/LyX-Mac-binary-release.sh
@@ -9,7 +9,7 @@
 
 QtAPI=${QtAPI:-"-cocoa"}
 QtVersion=${QtVersion:-"4.6.3"}
-QtSourceVersion="qt-everywhere-opensource-src-${QtVersion}"
+QtSourceVersion=${QtSourceVersion:-"qt-everywhere-opensource-src-${QtVersion}"}
 QtBuildSubDir="qt-${QtVersion}-build${QtAPI}"
 QtConfigureOptions=${QtConfigureOptions:-"-release"}