ui: Use 3rd party dirent for ImGuiFileDialog

build.sh

@@ -76,6 +76,9 @@ esac
 git submodule update --init ui/inih
 git submodule update --init ui/imgui
 git submodule update --init ui/ImGuiFileDialog
+pushd ui/ImGuiFileDialog
+git submodule update --init 3rdparty/dirent
+popd
 
 # find absolute path (and resolve symlinks) to build out of tree
 configure="$(dirname "$($readlink -f "${0}")")/configure"

ui/Makefile.objs

@@ -43,7 +43,7 @@ sdl.mo-objs := \
 ui/xemu-shaders.o: ui/shader/xemu-logo-frag.h
 
 ifeq ($(CONFIG_WIN32),y)
-IMGUI_FLAGS = -DWIN32 -DMINGW32
+IMGUI_FLAGS = -DWIN32 -DMINGW32 -Iui/ImGuiFileDialog/3rdparty/dirent/include
 endif
 ifeq ($(CONFIG_LINUX),y)
 IMGUI_FLAGS = -DLINUX