CI: Fix Android failure (#50)

* ci: upgrade image to ubuntu-22.04

* ci: temporary disable windows/osx jobs

* ci: provide ANDROID_NDK_HOME

* run debug mode to detect compiler

* [eigen3] sync port with microsoft/vcpkg

* disable fortran in android

* Revert "ci: temporary disable windows/osx jobs"

This reverts commit 6e45c10.

* ci: remove log report

azure-pipelines.yml

@@ -38,7 +38,7 @@ stages:
       - job: "triplet_android"
         displayName: "Android"
         pool:
-          vmImage: ubuntu-20.04
+          vmImage: ubuntu-22.04
         variables:
           - name: vcpkg.overlay.triplets # VCPKG_OVERLAY_TRIPLETS
             value: $(Build.SourcesDirectory)/triplets # --overlay-triplets $(Build.SourcesDirectory)/triplets
@@ -165,7 +165,7 @@ stages:
       - job: "port_linux"
         displayName: "Linux"
         pool:
-          vmImage: ubuntu-20.04
+          vmImage: ubuntu-22.04
         timeoutInMinutes: "300"
         steps:
           - powershell: sudo apt-get install -y libnuma-dev libopenmpi-dev nasm libx11-dev libx11-xcb-dev
@@ -191,19 +191,24 @@ stages:
       - job: "port_android"
         displayName: "Android"
         pool:
-          vmImage: ubuntu-20.04
+          vmImage: ubuntu-22.04
         strategy:
           matrix:
-            arm64:
+            arm64_ndk24:
               vcpkg.default.triplet: "arm64-android"
-            arm32:
+              android.ndk.home: "/usr/local/lib/android/sdk/ndk/24.0.8215888"
+            arm32_ndk21:
               vcpkg.default.triplet: "arm-android"
-            x64:
+              android.ndk.home: "/usr/local/lib/android/sdk/ndk/21.4.7075529"
+            x64_ndk24:
               vcpkg.default.triplet: "x64-android"
-        variables:
-          - name: ANDROID_NDK_HOME
-            value: "/usr/local/lib/android/sdk/ndk/24.0.8215888" # see ANDROID_NDK_LATEST_HOME of the image
+              android.ndk.home: "/usr/local/lib/android/sdk/ndk/24.0.8215888"
         steps:
+          - task: run-vcpkg@0
+            displayName: "Detect Compiler"
+            inputs:
+              vcpkgArguments: "eigen3 --debug"
+              vcpkgGitCommitId: $(vcpkg.commit)
           - task: run-vcpkg@0
             displayName: "Default Triplet"
             inputs:

ports/eigen3/fix-vectorized-reductions-half.patch

@@ -0,0 +1,26 @@
+diff --git a/Eigen/src/Core/PartialReduxEvaluator.h b/Eigen/src/Core/PartialReduxEvaluator.h
+index 29abf35..4051fcf 100644
+--- a/Eigen/src/Core/PartialReduxEvaluator.h
++++ b/Eigen/src/Core/PartialReduxEvaluator.h
+@@ -54,12 +54,19 @@ struct packetwise_redux_traits
+ /* Value to be returned when size==0 , by default let's return 0 */
+ template<typename PacketType,typename Func>
+ EIGEN_DEVICE_FUNC
+-PacketType packetwise_redux_empty_value(const Func& ) { return pset1<PacketType>(0); }
++PacketType packetwise_redux_empty_value(const Func& ) {
++  const typename unpacket_traits<PacketType>::type zero(0);
++  return pset1<PacketType>(zero);
++}
++
+
+ /* For products the default is 1 */
+ template<typename PacketType,typename Scalar>
+ EIGEN_DEVICE_FUNC
+-PacketType packetwise_redux_empty_value(const scalar_product_op<Scalar,Scalar>& ) { return pset1<PacketType>(1); }
++PacketType packetwise_redux_empty_value(const scalar_product_op<Scalar,Scalar>& ) {
++  return pset1<PacketType>(Scalar(1));
++}
++
+
+ /* Perform the actual reduction */
+ template<typename Func, typename Evaluator,

ports/eigen3/portfile.cmake

@@ -6,24 +6,37 @@ vcpkg_from_gitlab(
     REPO libeigen/eigen
     REF 3.4.0
     SHA512 ba75ecb760e32acf4ceaf27115468e65d4f77c44f8d519b5a13e7940af2c03a304ad433368cb6d55431f307c5c39e2666ab41d34442db3cf441638e51f5c3b6a
+    HEAD_REF master
+    PATCHES
+        remove_configure_checks.patch # This removes unnecessary configure checks. Eigen3 just installs headers not anything more.
+        fix-vectorized-reductions-half.patch # Remove this patch in the next update
 )
 
+if(VCPKG_TARGET_IS_ANDROID)
+    list(APPEND PLATFORM_OPTIONS -DCMAKE_Fortran_COMPILER=OFF)
+endif()
+
 vcpkg_cmake_configure(
-    SOURCE_PATH ${SOURCE_PATH}
+    SOURCE_PATH "${SOURCE_PATH}"
     OPTIONS
         -DBUILD_TESTING=OFF
         -DEIGEN_BUILD_PKGCONFIG=ON
+        ${PLATFORM_OPTIONS}
     OPTIONS_RELEASE
         -DCMAKEPACKAGE_INSTALL_DIR=${CURRENT_PACKAGES_DIR}/share/eigen3
         -DPKGCONFIG_INSTALL_DIR=${CURRENT_PACKAGES_DIR}/lib/pkgconfig
     OPTIONS_DEBUG
         -DCMAKEPACKAGE_INSTALL_DIR=${CURRENT_PACKAGES_DIR}/debug/share/eigen3
         -DPKGCONFIG_INSTALL_DIR=${CURRENT_PACKAGES_DIR}/debug/lib/pkgconfig
 )
+
 vcpkg_cmake_install()
-vcpkg_cmake_config_fixup(CONFIG_PATH share/${PORT})
+vcpkg_cmake_config_fixup()
 vcpkg_fixup_pkgconfig()
 
-file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/include ${CURRENT_PACKAGES_DIR}/debug/share)
+file(GLOB INCLUDES "${CURRENT_PACKAGES_DIR}/include/eigen3/*")
+# Copy the eigen header files to conventional location for user-wide MSBuild integration
+file(COPY ${INCLUDES} DESTINATION "${CURRENT_PACKAGES_DIR}/include")
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include" "${CURRENT_PACKAGES_DIR}/debug/share")
 
-file(INSTALL ${SOURCE_PATH}/COPYING.README DESTINATION ${CURRENT_PACKAGES_DIR}/share/${PORT} RENAME copyright)
+file(INSTALL "${SOURCE_PATH}/COPYING.README" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}" RENAME copyright)

ports/eigen3/remove_configure_checks.patch

@@ -0,0 +1,37 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index f3e69b845..12fb2188d 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -66,12 +66,14 @@ option(EIGEN_TEST_CXX11 "Enable testing with C++11 and C++11 features (e.g. Tens
+
+
+ macro(ei_add_cxx_compiler_flag FLAG)
++  if(FALSE) # Since eigen3 is header only and vcpkg does not build tests this can be disabled by default. 
+   string(REGEX REPLACE "-" "" SFLAG1 ${FLAG})
+   string(REGEX REPLACE "\\+" "p" SFLAG ${SFLAG1})
+   check_cxx_compiler_flag(${FLAG} COMPILER_SUPPORT_${SFLAG})
+   if(COMPILER_SUPPORT_${SFLAG})
+     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${FLAG}")
+   endif()
++  endif()
+ endmacro()
+
+ check_cxx_compiler_flag("-std=c++11" EIGEN_COMPILER_SUPPORT_CPP11)
+@@ -142,7 +144,7 @@ endif()
+
+ set(EIGEN_TEST_MAX_SIZE "320" CACHE STRING "Maximal matrix/vector size, default is 320")
+
+-if(NOT MSVC)
++if(NOT MSVC AND FALSE)
+   # We assume that other compilers are partly compatible with GNUCC
+
+   # clang outputs some warnings for unknown flags that are not caught by check_cxx_compiler_flag
+@@ -330,7 +332,7 @@ if(NOT MSVC)
+     endif()
+   endif()
+
+-else()
++elseif(FALSE)
+
+   # C4127 - conditional expression is constant
+   # C4714 - marked as __forceinline not inlined (I failed to deactivate it selectively)

ports/eigen3/vcpkg.json

@@ -1,8 +1,10 @@
 {
   "name": "eigen3",
-  "version-string": "3.4.0",
+  "version": "3.4.0",
+  "port-version": 2,
   "description": "C++ template library for linear algebra: matrices, vectors, numerical solvers, and related algorithms.",
   "homepage": "http://eigen.tuxfamily.org",
+  "license": "MPL-2.0",
   "dependencies": [
     {
       "name": "vcpkg-cmake",

versions/baseline.json

@@ -10,7 +10,7 @@
     },
     "eigen3": {
       "baseline": "3.4.0",
-      "port-version": 0
+      "port-version": 2
     },
     "farmhash": {
       "baseline": "2021-10-28",

versions/e-/eigen3.json

@@ -1,5 +1,10 @@
 {
   "versions": [
+    {
+      "git-tree": "c9f4e629ff1f523399faa7adbd5ece366649465c",
+      "version": "3.4.0",
+      "port-version": 2
+    },
     {
       "git-tree": "95034c0a717759172968eff19cfae76a020e25de",
       "version-string": "3.4.0",