build(Windows): make bundling nvim-qt optional (#21866)

Closes https://github.com/neovim/neovim/issues/14552.

1 files changed, 66 insertions, 61 deletions

diff --git a/src/nvim/CMakeLists.txt b/src/nvim/CMakeLists.txt
index e4bbdda0c3..fd1c3c28db 100755
--- a/src/nvim/CMakeLists.txt
+++ b/src/nvim/CMakeLists.txt
@@ -712,6 +712,59 @@ if(WIN32)
       -P ${PROJECT_SOURCE_DIR}/cmake/WindowsDllCopy.cmake)
   add_dependencies(nvim_runtime_deps nvim_dll_deps)
 
+  if(USE_BUNDLED_NVIMQT)
+    set(NVIMQT_DEPS
+      # Dependencies for neovim-qt
+      bearer/qgenericbearer.dll
+      iconengines/qsvgicon.dll
+      imageformats/qgif.dll
+      imageformats/qicns.dll
+      imageformats/qico.dll
+      imageformats/qjpeg.dll
+      imageformats/qsvg.dll
+      imageformats/qtga.dll
+      imageformats/qtiff.dll
+      imageformats/qwbmp.dll
+      imageformats/qwebp.dll
+      platforms/qwindows.dll
+      styles/qwindowsvistastyle.dll
+      translations/qt_ar.qm
+      translations/qt_bg.qm
+      translations/qt_ca.qm
+      translations/qt_cs.qm
+      translations/qt_da.qm
+      translations/qt_de.qm
+      translations/qt_en.qm
+      translations/qt_es.qm
+      translations/qt_fi.qm
+      translations/qt_fr.qm
+      translations/qt_gd.qm
+      translations/qt_he.qm
+      translations/qt_hu.qm
+      translations/qt_it.qm
+      translations/qt_ja.qm
+      translations/qt_ko.qm
+      translations/qt_lv.qm
+      translations/qt_pl.qm
+      translations/qt_ru.qm
+      translations/qt_sk.qm
+      translations/qt_uk.qm
+      D3Dcompiler_47.dll
+      libEGL.dll
+      libgcc_s_seh-1.dll
+      libGLESv2.dll
+      libstdc++-6.dll
+      libwinpthread-1.dll
+      nvim-qt.exe
+      opengl32sw.dll
+      Qt5Core.dll
+      Qt5Gui.dll
+      Qt5Network.dll
+      Qt5Svg.dll
+      Qt5Widgets.dll
+      )
+  endif()
+
   # A CMake script is used for copying the files to avoid the
   # "command line is too long" error that occurs when Ninja tries running
   # a command that exceeds the length limit (8191 characters) on Windows.
@@ -719,67 +772,19 @@ if(WIN32)
   set(EXTERNAL_BLOBS_SCRIPT
     "file(MAKE_DIRECTORY \"${PROJECT_BINARY_DIR}/windows_runtime_deps/platforms\")")
   foreach(DEP_FILE IN ITEMS
-                      curl-ca-bundle.crt
-                      curl.exe
-                      diff.exe
-                      tee.exe
-                      win32yank.exe
-                      xxd.exe
-
-                      # Dependencies for neovim-qt
-                      bearer/qgenericbearer.dll
-                      iconengines/qsvgicon.dll
-                      imageformats/qgif.dll
-                      imageformats/qicns.dll
-                      imageformats/qico.dll
-                      imageformats/qjpeg.dll
-                      imageformats/qsvg.dll
-                      imageformats/qtga.dll
-                      imageformats/qtiff.dll
-                      imageformats/qwbmp.dll
-                      imageformats/qwebp.dll
-                      platforms/qwindows.dll
-                      styles/qwindowsvistastyle.dll
-                      translations/qt_ar.qm
-                      translations/qt_bg.qm
-                      translations/qt_ca.qm
-                      translations/qt_cs.qm
-                      translations/qt_da.qm
-                      translations/qt_de.qm
-                      translations/qt_en.qm
-                      translations/qt_es.qm
-                      translations/qt_fi.qm
-                      translations/qt_fr.qm
-                      translations/qt_gd.qm
-                      translations/qt_he.qm
-                      translations/qt_hu.qm
-                      translations/qt_it.qm
-                      translations/qt_ja.qm
-                      translations/qt_ko.qm
-                      translations/qt_lv.qm
-                      translations/qt_pl.qm
-                      translations/qt_ru.qm
-                      translations/qt_sk.qm
-                      translations/qt_uk.qm
-                      D3Dcompiler_47.dll
-                      libEGL.dll
-                      libgcc_s_seh-1.dll
-                      libGLESv2.dll
-                      libstdc++-6.dll
-                      libwinpthread-1.dll
-                      nvim-qt.exe
-                      opengl32sw.dll
-                      Qt5Core.dll
-                      Qt5Gui.dll
-                      Qt5Network.dll
-                      Qt5Svg.dll
-                      Qt5Widgets.dll
-
-                      )
-    get_filename_component(DEP_FILE_DIR ${DEP_FILE} DIRECTORY)
-    set(EXTERNAL_BLOBS_SCRIPT "${EXTERNAL_BLOBS_SCRIPT}\n"
-      "file(COPY \"${DEPS_PREFIX}/bin/${DEP_FILE}\"
-         DESTINATION \"${PROJECT_BINARY_DIR}/windows_runtime_deps/${DEP_FILE_DIR}\")")
+      curl-ca-bundle.crt
+      curl.exe
+      diff.exe
+      tee.exe
+      win32yank.exe
+      xxd.exe
+
+      ${NVIMQT_DEPS}
+      )
+  get_filename_component(DEP_FILE_DIR ${DEP_FILE} DIRECTORY)
+  set(EXTERNAL_BLOBS_SCRIPT "${EXTERNAL_BLOBS_SCRIPT}\n"
+    "file(COPY \"${DEPS_PREFIX}/bin/${DEP_FILE}\"
+    DESTINATION \"${PROJECT_BINARY_DIR}/windows_runtime_deps/${DEP_FILE_DIR}\")")
   endforeach()
   file(WRITE ${PROJECT_BINARY_DIR}/external_blobs.cmake ${EXTERNAL_BLOBS_SCRIPT})
   add_custom_target(external_blobs