mirror of
https://github.com/daniel-lynch/ovrplugin-openxr-shim.git
synced 2026-10-06 01:00:05 +02:00
Daniel LynchandClaude Opus 4.8
a72a79ad29
An independent reimplementation of Meta's libOVRPlugin ABI on top of OpenXR, so VrApi-era Meta Quest VR titles can run on non-Meta OpenXR runtimes (Monado, Steam Frame) instead of being locked to Meta hardware. Original code only — no Meta/Epic/Capcom binaries, headers, or assets. Includes a desktop harness that drives the shim against Monado headless. Scope/legal: interoperability; entitlement handling is out of scope. See README for the legal/scope section and docs/ for the research trail and design notes. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01D6sFYGXZPsq3v7xtcDES6g
49 lines
2.2 KiB
Bash
49 lines
2.2 KiB
Bash
#!/usr/bin/env bash
|
|
# Fetch build dependencies that aren't committed (permissively-licensed headers +
|
|
# the Android NDK). Run once after cloning.
|
|
set -euo pipefail
|
|
ROOT="$(cd "$(dirname "$0")/.." && pwd)"
|
|
OXR="$ROOT/shim/third_party/openxr/openxr"
|
|
VK="$ROOT/shim/third_party/vulkan/vulkan"
|
|
|
|
echo "== OpenXR headers (Apache-2.0) =="
|
|
mkdir -p "$OXR"
|
|
OXRBASE="https://raw.githubusercontent.com/KhronosGroup/OpenXR-SDK/main/include/openxr"
|
|
for h in openxr.h openxr_platform.h openxr_platform_defines.h; do
|
|
curl -fsSL "$OXRBASE/$h" -o "$OXR/$h"
|
|
done
|
|
|
|
echo "== Vulkan headers (Apache-2.0) =="
|
|
mkdir -p "$VK/vk_video"
|
|
VKBASE="https://raw.githubusercontent.com/KhronosGroup/Vulkan-Headers/main/include/vulkan"
|
|
for h in vulkan_core.h vk_platform.h; do curl -fsSL "$VKBASE/$h" -o "$VK/$h"; done
|
|
printf '#ifndef VULKAN_H_\n#define VULKAN_H_\n#include "vk_platform.h"\n#include "vulkan_core.h"\n#endif\n' > "$VK/vulkan.h"
|
|
VVBASE="https://raw.githubusercontent.com/KhronosGroup/Vulkan-Headers/main/include/vk_video"
|
|
for f in $(grep -oE 'vk_video/[a-zA-Z0-9_]+\.h' "$VK/vulkan_core.h" | sed 's|vk_video/||' | sort -u); do
|
|
curl -fsSL "$VVBASE/$f" -o "$VK/vk_video/$f"
|
|
done
|
|
|
|
mkdir -p "$ROOT/tools"; cd "$ROOT/tools"
|
|
|
|
echo "== Android NDK r27c (large ~700MB) =="
|
|
[ -d "$ROOT"/tools/android-ndk-* ] 2>/dev/null || {
|
|
curl -L -o ndk.zip "https://dl.google.com/android/repository/android-ndk-r27c-linux.zip"
|
|
unzip -q ndk.zip && rm ndk.zip; }
|
|
|
|
echo "== JDK (Temurin 21, for keytool/apksigner) =="
|
|
ls -d "$ROOT"/tools/jdk-* >/dev/null 2>&1 || {
|
|
curl -L -o jdk.tgz "https://api.adoptium.net/v3/binary/latest/21/ga/linux/x64/jdk/hotspot/normal/eclipse"
|
|
tar xzf jdk.tgz && rm jdk.tgz; }
|
|
|
|
echo "== Android build-tools (zipalign/apksigner/aapt2) =="
|
|
ls -d "$ROOT"/tools/android-[0-9]* >/dev/null 2>&1 || {
|
|
curl -L -o bt.zip "https://dl.google.com/android/repository/build-tools_r34-linux.zip"
|
|
unzip -q bt.zip && rm bt.zip; }
|
|
|
|
echo "== apktool (manifest tooling) =="
|
|
[ -f "$ROOT/tools/apktool.jar" ] || curl -fsSL -o apktool.jar \
|
|
"https://github.com/iBotPeaches/Apktool/releases/download/v2.10.0/apktool_2.10.0.jar"
|
|
|
|
echo "done. Now: shim/build_android.sh (and packaging/repack.sh for an installable APK)."
|
|
echo "NOTE: URLs are Linux-x86_64; on macOS swap the NDK/JDK/build-tools archives."
|