From 114f87c6b439a815c5e58718e1ed5577b2d759b5 Mon Sep 17 00:00:00 2001
From: Janek Bevendorff <janek@jbev.net>
Date: Tue, 27 Feb 2018 03:52:15 +0100
Subject: [PATCH] Bundle selected Qt plugins on Windows

---
 src/CMakeLists.txt | 19 ++++++++++++++-----
 1 file changed, 14 insertions(+), 5 deletions(-)

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 10a06e0fc..f5deeb2ee 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -380,9 +380,18 @@ if(MINGW)
   " COMPONENT Runtime)
 
   include(DeployQt4)
-  install_qt4_executable(${PROGNAME}.exe)
-  add_custom_command(TARGET ${PROGNAME} POST_BUILD
-                     COMMAND ${CMAKE_COMMAND} -E copy_if_different ${Qt5_PREFIX}/share/qt5/plugins/platforms/qwindows$<$<CONFIG:Debug>:d>.dll
-                     $<TARGET_FILE_DIR:${PROGNAME}>)
-  install(FILES $<TARGET_FILE_DIR:${PROGNAME}>/qwindows$<$<CONFIG:Debug>:d>.dll DESTINATION "platforms")
+
+  # install Qt5 plugins
+  set(PLUGINS_DIR ${Qt5_PREFIX}/share/qt5/plugins)
+  install(FILES ${PLUGINS_DIR}/platforms/qwindows$<$<CONFIG:Debug>:d>.dll DESTINATION "platforms")
+  install(FILES ${PLUGINS_DIR}/platforminputcontexts/qtvirtualkeyboardplugin$<$<CONFIG:Debug>:d>.dll DESTINATION "platforminputcontexts")
+  install(FILES ${PLUGINS_DIR}/iconengines/qsvgicon$<$<CONFIG:Debug>:d>.dll DESTINATION "iconengines")
+  install(FILES
+          ${PLUGINS_DIR}/imageformats/qgif$<$<CONFIG:Debug>:d>.dll
+          ${PLUGINS_DIR}/imageformats/qicns$<$<CONFIG:Debug>:d>.dll
+          ${PLUGINS_DIR}/imageformats/qico$<$<CONFIG:Debug>:d>.dll
+          ${PLUGINS_DIR}/imageformats/qjpeg$<$<CONFIG:Debug>:d>.dll
+          ${PLUGINS_DIR}/imageformats/qsvg$<$<CONFIG:Debug>:d>.dll
+          ${PLUGINS_DIR}/imageformats/qwebp$<$<CONFIG:Debug>:d>.dll
+        DESTINATION "imageformats")
 endif()