build!: MediaPipe 0.10.1 (#924)

* build: mediapipe v0.10.1

* fix ambiguous conditions

* remove solutions that MediaPipe has stopped support

- remove Box Tracking
- remove Instant Motion Tracking
- remove Objectron

* remove mediapipe_workaround

* chore: remove unnecessary patch files

* fix: flatbuffer version is incompatible

* fix: build universal libs

* build: downgrade rules_foreign_cc

* wip: workaround for iOS build

* fix: libmediapipe_c.bc is already deleted

* ci: clone only the target branch

* chore: remove debug command

.bazelrc

@@ -102,3 +102,9 @@ build:wasm --cpu=wasm
 build:wasm --host_crosstool_top=@bazel_tools//tools/cpp:toolchain
 build:wasm --copt=-emit-llvm
 build:wasm --cxxopt=-emit-llvm
+
+# This bazelrc file is meant to be written by a setup script.
+try-import %workspace%/.configure.bazelrc
+
+# This bazelrc file can be used for user-specific custom build settings.
+try-import %workspace%/.user.bazelrc

.bazelversion

@@ -1 +1 @@
-5.2.0
+6.1.1

.github/workflows/package.yml

@@ -141,6 +141,17 @@ jobs:
       - name: Install NumPy
         run: pip install --no-cache-dir --user numpy
 
+      - name: Build bazel to circumvent a compile error
+        run: |
+          mkdir bin
+          git clone https://github.com/bazelbuild/bazel.git --depth 1 --single-branch --branch  6.1.1
+          cd bazel
+          git apply ../third_party/bazel_ios_workaround.diff
+          bazel build --java_runtime_version=remotejdk_11 //src:bazel
+          cp bazel-bin/src/bazel ../bin
+          cd ..
+          echo "bin" >> $GITHUB_PATH
+
       - name: Build MediaPipeUnity.framework
         run: |
           unset ANDROID_NDK_HOME
@@ -260,7 +271,6 @@ jobs:
       - name: Remove unused meta files
         run: |
           cd Packages/com.github.homuler.mediapipe/Runtime/Plugins
-          rm libmediapipe_c.bc.meta
           rm libopencv_world.*.meta
           rm opencv_world*.dll.meta