diff --git a/python/servo/build_commands.py b/python/servo/build_commands.py
index 206d00250e6..76d75a0673b 100644
--- a/python/servo/build_commands.py
+++ b/python/servo/build_commands.py
@@ -696,6 +696,12 @@ class MachCommands(CommandBase):
if not package_gstreamer_dlls(env, servo_exe_dir, target_triple, uwp):
status = 1
+ if uwp:
+ # copy needed openxr DLLs in to servo.exe dir
+ print("Packaging openxr DLLs")
+ if not self.package_openxr_dlls(env, servo_exe_dir, target_triple):
+ status = 1
+
# UWP app packaging already bundles all required DLLs for us.
print("Packaging MSVC DLLs")
if not package_msvc_dlls(servo_exe_dir, target_triple, vcinstalldir, vs_version):
@@ -746,6 +752,29 @@ class MachCommands(CommandBase):
opts += params
return check_call(["cargo", "clean"] + opts, env=self.build_env(), verbose=verbose)
+ def package_openxr_dlls(self, env, servo_exe_dir, target):
+ target_arch = target.split('-')[0]
+ if target_arch == "aarch64":
+ arch = "arm64"
+ elif target_arch == "x64":
+ arch = "x64"
+ else:
+ print("ERROR: We do not have openxr_loader DLLs for %s" % target_arch)
+ return False
+
+ # The package on S3 contains both debug and release DLLs, but
+ # by default we only use release DLLs. If you need to debug OpenXR itself,
+ # change this to Debug.
+ dll_path = os.path.join(self.msvc_package_dir("openxr-loader-uwp"), arch, "Release", "openxr_loader.dll")
+
+ try:
+ shutil.copy(dll_path, servo_exe_dir)
+ except:
+ print("ERROR: Could not find %s" % dll_path)
+ return False
+
+ return True
+
def gstreamer_root(target, env):
arch = {
diff --git a/python/servo/packages.py b/python/servo/packages.py
index 3fa2f036fb8..1da0d49b13d 100644
--- a/python/servo/packages.py
+++ b/python/servo/packages.py
@@ -9,4 +9,5 @@ WINDOWS_MSVC = {
"ninja": "1.7.1",
"openssl": "111.3.0+1.1.1c-vs2017",
"gstreamer-uwp": "1.16.0.3",
+ "openxr-loader-uwp": "1.0",
}
diff --git a/support/hololens/ServoApp/ServoApp.vcxproj b/support/hololens/ServoApp/ServoApp.vcxproj
index c725d4b94c2..df1d72a2ce6 100644
--- a/support/hololens/ServoApp/ServoApp.vcxproj
+++ b/support/hololens/ServoApp/ServoApp.vcxproj
@@ -173,8 +173,8 @@
Designer
-
- true
+
+ true
true
@@ -191,6 +191,9 @@
true
+
+ true
+
true
@@ -224,6 +227,13 @@
true
false
+
+ true
+ true
+ false
+ true
+ false
+
true
true
@@ -239,6 +249,9 @@
true
+
+ true
+
true
diff --git a/support/hololens/ServoApp/ServoApp.vcxproj.filters b/support/hololens/ServoApp/ServoApp.vcxproj.filters
index 836ab85c858..134e6e7cc95 100644
--- a/support/hololens/ServoApp/ServoApp.vcxproj.filters
+++ b/support/hololens/ServoApp/ServoApp.vcxproj.filters
@@ -90,6 +90,9 @@
Content
+
+ DebugServoDLLs
+
DebugServoDLLs
@@ -102,12 +105,18 @@
DebugServoDLLs
+
+ ReleaseServoDLLs
+
ReleaseServoDLLs
ReleaseServoDLLs
+
+ DebugARM64ServoDLLs
+
DebugARM64ServoDLLs
@@ -117,6 +126,9 @@
DebugARM64ServoDLLs
+
+ ReleaseARM64ServoDLLs
+
ReleaseARM64ServoDLLs
diff --git a/support/hololens/create-openxr-package.bat b/support/hololens/create-openxr-package.bat
new file mode 100644
index 00000000000..67180b9b609
--- /dev/null
+++ b/support/hololens/create-openxr-package.bat
@@ -0,0 +1,29 @@
+REM USAGE
+REM Clone https://github.com/microsoft/OpenXR-SDK-VisualStudio, open the openxr_loader_uwp project
+REM Change the project output type to a dynamic library
+REM Build it for Debug/Release x64/ARM64
+REM create-openxr-package path\to\outputdir path\to\OpenXR-SDK-VisualStudio
+REM name the outputdir openxr-loader-uwp-versionnumber and zip it
+
+cd %1
+mkdir arm64
+mkdir arm64\Debug
+cd arm64\Debug
+copy %2\bin\Debug\ARM64\openxr_loader_uwp\* .
+ren *.* openxr_loader.*
+cd ..
+mkdir Release
+cd Release
+copy %2\bin\Release\ARM64\openxr_loader_uwp\* .
+ren *.* openxr_loader.*
+cd ..\..
+mkdir x64
+mkdir x64\Debug
+cd x64\Debug
+copy %2\bin\Debug\x64\openxr_loader_uwp\* .
+ren *.* openxr_loader.*
+cd ..
+mkdir Release
+cd Release
+copy %2\bin\Release\x64\openxr_loader_uwp\* .
+ren *.* openxr_loader.*
\ No newline at end of file