Add macOS vcpkg and cleanup CI

.github/workflows/opencv-rust.yml

@@ -65,6 +65,7 @@ jobs:
         os-image:
           - ubuntu-22.04
           - windows-2022
+          - macos-14
         vcpkg-version:
           - 2024.03.25
     runs-on: ${{ matrix.os-image }}

ci/install-macos-brew.sh

@@ -4,26 +4,6 @@ set -xeu
 
 brew list --versions
 brew -v update
-
-# fixes the install on 2023-12-10
-rm -f /usr/local/bin/2to3-3.11
-rm -f /usr/local/bin/idle3.11
-rm -f /usr/local/bin/pydoc3.11
-rm -f /usr/local/bin/python3.11
-rm -f /usr/local/bin/python3.11-config
-rm -f /usr/local/bin/2to3-3.12
-rm -f /usr/local/bin/idle3.12
-rm -f /usr/local/bin/pydoc3.12
-rm -f /usr/local/bin/python3.12
-rm -f /usr/local/bin/python3.12-config
-rm -f /usr/local/bin/2to3
-rm -f /usr/local/bin/idle3
-rm -f /usr/local/bin/pydoc3
-rm -f /usr/local/bin/python3
-rm -f /usr/local/bin/python3-config
-
-brew uninstall --force node@18
-
 brew upgrade --force --display-times
 brew list --versions
 brew -v install --force --display-times opencv"$BREW_OPENCV_VERSION"

ci/install-macos-vcpkg.sh

@@ -0,0 +1,44 @@
+#!/bin/bash
+
+set -xeu
+
+if [[ "${VCPKG_VERSION:-}" == "" ]]; then
+	echo "Must set VCPKG_VERSION environment var"
+	exit 1
+fi
+
+export VCPKG_ROOT="$HOME/build/vcpkg"
+if [[ -e "$VCPKG_ROOT" && ! -e "$VCPKG_ROOT/.git" ]]; then
+	rm -rf "$VCPKG_ROOT"
+fi
+if [ ! -e "$VCPKG_ROOT" ]; then
+	git clone https://github.com/Microsoft/vcpkg.git "$VCPKG_ROOT"
+fi
+pushd "$VCPKG_ROOT"
+git fetch --all --prune --tags
+git status
+git checkout .
+git checkout "$VCPKG_VERSION"
+./bootstrap-vcpkg.sh -disableMetrics
+#./vcpkg integrate install
+echo "set(VCPKG_BUILD_TYPE release)" >> triplets/arm64-osx.cmake
+echo "set(VCPKG_BUILD_TYPE release)" >> triplets/x64-osx.cmake
+export VCPKG_DEFAULT_TRIPLET=arm64-osx
+(
+	set +e
+	cmake --version
+	# 2024-04-15, cmake 3.29.1 doesn't work so well with vcpkg, remove this hack when cmake is 3.29.2+
+	# https://github.com/microsoft/vcpkg/issues/37968
+#	mv -vf /usr/local/bin/cmake /usr/local/bin/cmake.bad
+	if ! ./vcpkg install --clean-after-build --recurse "opencv[contrib,nonfree]"; then
+		for log in "$VCPKG_ROOT/buildtrees"/**/*out.log; do
+			echo "=== $log"
+			cat "$log"
+		done
+		exit 1
+	fi
+#	mv -vf /usr/local/bin/cmake.bad /usr/local/bin/cmake
+)
+# remove build artifacts to save CI cache space
+rm -rf "$VCPKG_ROOT/downloads" "$VCPKG_ROOT/buildtrees" "$VCPKG_ROOT/packages"
+popd

ci/install.sh

@@ -6,9 +6,7 @@ ci_dir="$(dirname "$0")"
 
 if [[ "$OS_FAMILY" == "Linux" ]]; then
 	# free up disk space in Github Actions image: https://github.com/actions/runner-images/issues/2840
-	sudo rm -rf /usr/share/dotnet
-	sudo rm -rf /opt/ghc
-	sudo rm -rf "/usr/local/share/boost"
+	sudo rm -rf /usr/share/dotnet /opt/ghc /usr/local/share/boost
 	if [[ "${VCPKG_VERSION:-}" != "" ]]; then # vcpkg build
 		"$ci_dir/install-ubuntu-vcpkg.sh"
 	else
@@ -17,6 +15,8 @@ if [[ "$OS_FAMILY" == "Linux" ]]; then
 elif [[ "$OS_FAMILY" == "macOS" ]]; then
 	if [[ "${BREW_OPENCV_VERSION:-}" != "" ]]; then # brew build
 		"$ci_dir/install-macos-brew.sh"
+	elif [[ "${VCPKG_VERSION:-}" != "" ]]; then # vcpkg build
+		"$ci_dir/install-macos-vcpkg.sh"
 	else
 		"$ci_dir/install-macos-framework.sh"
 	fi

ci/msrv.sh

@@ -10,4 +10,5 @@ rustc --version
 rustc --print=cfg
 
 cargo update
+rm -vf examples/cuda.rs # no CUDA support in CI
 cargo check -vv --all-targets --all-features --workspace --tests

ci/script.sh

@@ -37,7 +37,7 @@ elif [[ "$OS_FAMILY" == "Linux" ]]; then
 		"$VCPKG_ROOT/vcpkg" list
 	else
 		if [[ "${OPENCV_LINKAGE:-dynamic}" == "static" ]]; then # static build
-			export OPENCV_LINK_LIBS=opencv_highgui,opencv_objdetect,opencv_dnn,opencv_videostab,opencv_calib3d,opencv_features2d,opencv_stitching,opencv_flann,opencv_videoio,opencv_rgbd,opencv_aruco,opencv_video,opencv_ml,opencv_imgcodecs,opencv_imgproc,opencv_core,ittnotify,tbb,liblibwebp,liblibtiff,liblibjpeg-turbo,liblibpng,liblibopenjp2,ippiw,ippicv,liblibprotobuf,quirc,zlib
+			export OPENCV_LINK_LIBS=opencv_gapi,opencv_highgui,opencv_objdetect,opencv_dnn,opencv_videostab,opencv_calib3d,opencv_features2d,opencv_stitching,opencv_flann,opencv_videoio,opencv_rgbd,opencv_aruco,opencv_video,opencv_ml,opencv_imgcodecs,opencv_imgproc,opencv_core,ittnotify,tbb,liblibwebp,liblibtiff,liblibjpeg-turbo,liblibpng,liblibopenjp2,ippiw,ippicv,liblibprotobuf,quirc,zlib
 		fi
 	fi
 fi