From 7afc0e69fb93dcce51421c999d65512d8f23fcf2 Mon Sep 17 00:00:00 2001
From: Matthias Kuhn <matthias@opengis.ch>
Date: Mon, 22 Apr 2024 08:30:46 +0200
Subject: [PATCH] Add py-numpy

---
 .github/workflows/windows.yml  |   2 +-
 ports/py-cython/portfile.cmake |  18 +++++
 ports/py-cython/vcpkg.json     |  15 ++++
 ports/py-numpy/portfile.cmake  | 125 +++++++++++++++++++++++++++++++++
 ports/py-numpy/vcpkg.json      |  28 ++++++++
 5 files changed, 187 insertions(+), 1 deletion(-)
 create mode 100644 ports/py-cython/portfile.cmake
 create mode 100644 ports/py-cython/vcpkg.json
 create mode 100644 ports/py-numpy/portfile.cmake
 create mode 100644 ports/py-numpy/vcpkg.json

diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index 6d9d81f6..0c2e011b 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -57,7 +57,7 @@ jobs:
 
       - name: 🌋 Build
         run: |
-          .\vcpkg\vcpkg.exe install --overlay-ports="${{ github.workspace }}/ports" --triplet=${{ matrix.triplet }} --x-buildtrees-root=C:/vcpkg-build py-pyqt6 py-pyyaml
+          .\vcpkg\vcpkg.exe install --overlay-ports="${{ github.workspace }}/ports" --triplet=${{ matrix.triplet }} --x-buildtrees-root=C:/vcpkg-build py-pyqt6 py-pyyaml py-numpy
 
       - name: 📑 Upload logs
         uses: actions/upload-artifact@v4
diff --git a/ports/py-cython/portfile.cmake b/ports/py-cython/portfile.cmake
new file mode 100644
index 00000000..96be8585
--- /dev/null
+++ b/ports/py-cython/portfile.cmake
@@ -0,0 +1,18 @@
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO  cython/cython
+    REF ${VERSION}
+    SHA512 585d3fe810ace55278fcc6ea4508b3b5259320f92998cd688da787cd5f88ac5fc2467025f20da6d968969eb3296ae9c517136d24a4dbb475441271227968f6be
+    HEAD_REF main
+)
+
+vcpkg_python_build_and_install_wheel(SOURCE_PATH "${SOURCE_PATH}")
+
+vcpkg_install_copyright(FILE_LIST "${SOURCE_PATH}/LICENSE.txt")
+
+if(NOT VCPKG_TARGET_IS_WINDOWS)
+  vcpkg_copy_tools(TOOL_NAMES cygdb cython cythonize DESTINATION "${CURRENT_PACKAGES_DIR}/${VCPKG_PYTHON3_SCRIPTS}" AUTO_CLEAN)
+endif()
+
+set(VCPKG_POLICY_EMPTY_INCLUDE_FOLDER enabled)
+set(VCPKG_POLICY_MISMATCHED_NUMBER_OF_BINARIES enabled)
\ No newline at end of file
diff --git a/ports/py-cython/vcpkg.json b/ports/py-cython/vcpkg.json
new file mode 100644
index 00000000..ac4c3efa
--- /dev/null
+++ b/ports/py-cython/vcpkg.json
@@ -0,0 +1,15 @@
+{
+  "name": "py-cython",
+  "version": "3.0.5",
+  "description": "Cython is a Python compiler that makes writing C extensions for Python as easy as Python itself. Cython is based on Pyrex, but supports more cutting edge functionality and optimizations.",
+  "homepage": "https://cython.org/",
+  "license": "Apache-2.0",
+  "dependencies": [
+    "py-setuptools",
+    "python3",
+    {
+      "name": "vcpkg-python-scripts",
+      "host": true
+    }
+  ]
+}
diff --git a/ports/py-numpy/portfile.cmake b/ports/py-numpy/portfile.cmake
new file mode 100644
index 00000000..f4f81687
--- /dev/null
+++ b/ports/py-numpy/portfile.cmake
@@ -0,0 +1,125 @@
+set(VCPKG_POLICY_EMPTY_INCLUDE_FOLDER enabled) # Numpy includes are stored in the module itself
+set(VCPKG_POLICY_MISMATCHED_NUMBER_OF_BINARIES enabled)
+set(VCPKG_BUILD_TYPE release) # No debug builds required for pure python modules since vcpkg does not install a debug python executable. 
+
+#TODO: Fix E:\vcpkg_folders\numpy\installed\x64-windows-release\tools\python3\Lib\site-packages\numpy\testing\_private\extbuild.py
+
+set(VCPKG_PYTHON3_BASEDIR "${CURRENT_HOST_INSTALLED_DIR}/tools/python3")
+find_program(VCPKG_PYTHON3 NAMES python${PYTHON3_VERSION_MAJOR}.${PYTHON3_VERSION_MINOR} python${PYTHON3_VERSION_MAJOR} python PATHS "${VCPKG_PYTHON3_BASEDIR}" NO_DEFAULT_PATH)
+find_program(VCPKG_CYTHON NAMES cython PATHS "${VCPKG_PYTHON3_BASEDIR}" "${VCPKG_PYTHON3_BASEDIR}/Scripts" NO_DEFAULT_PATH)
+
+set(ENV{PYTHON3} "${VCPKG_PYTHON3}")
+set(PYTHON3 "${VCPKG_PYTHON3}")
+
+vcpkg_add_to_path(PREPEND "${VCPKG_PYTHON3_BASEDIR}")
+if(VCPKG_TARGET_IS_WINDOWS)
+  vcpkg_add_to_path(PREPEND "${VCPKG_PYTHON3_BASEDIR}/Scripts")
+endif()
+
+cmake_path(GET SCRIPT_MESON PARENT_PATH MESON_DIR)
+
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO numpy/numpy
+    REF v${VERSION}
+    SHA512 01b6a124c72d082f1dafdd98cdaaa84ab57f2bf0112d89d9355fa458a04deb8309c7e78449767429049971793c040e51412060681218a51c671ac6086dba2fa4
+    HEAD_REF main
+)
+
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH_SIMD
+    REPO intel/x86-simd-sort
+    REF 0631a88763a4a0a4c9e84d5eeb0ec5d36053730b
+    SHA512 cd44796fc10e13004932be05d5bee46070e061bcc429c7ee8d9e11520e18c45bdec2f4fcd3555d9769891a763e151b0a0a4c00385ea30f24c99da1c65d736e39
+    HEAD_REF main
+)
+
+file(COPY "${SOURCE_PATH_SIMD}/" DESTINATION "${SOURCE_PATH}/numpy/core/src/npysort/x86-simd-sort")
+
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH_MESON_NUMPY
+    REPO numpy/meson
+    REF 4e370ca8ab73c07f7b84abe8a4b937caace050a4
+    SHA512 dec6e3b9428f95790f85a863778227a73e4f432f8f54e87d61fd6499b5a0723c59a334fcaf880afd59ae50c924d8f2cfa340a143f752cb39f976c731ca0ea123
+    HEAD_REF main
+)
+
+file(COPY "${SOURCE_PATH_MESON_NUMPY}/mesonbuild/modules/features" DESTINATION "${MESON_DIR}/mesonbuild/modules")
+
+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH_SVML
+    REPO numpy/SVML
+    REF 1b21e453f6b1ba6a6aca392b1d810d9d41576123
+    SHA512 c9ea7bf9effbf5750750ddfdfc7db3d95614ed176bd4540d68eddb90a15f819510e9564c9454ef34be02dd6a8e48a7f292a70cb5b63c25c3d1c450a8e3b77d35
+    HEAD_REF main
+)
+
+file(COPY "${SOURCE_PATH_SVML}/" DESTINATION "${SOURCE_PATH}/numpy/core/src/umath/svml")
+
+vcpkg_replace_string("${SOURCE_PATH}/meson.build" "py.dependency()" "dependency('python-3.${PYTHON3_VERSION_MINOR}', method : 'pkg-config')")
+
+#debug replacement 
+vcpkg_replace_string("${SOURCE_PATH}/numpy/_build_utils/tempita.py" "import argparse" "import argparse\nprint(sys.executable)\nimport os\n
+print(os.environ['PATH'])")
+
+if(VCPKG_TARGET_IS_WINDOWS AND VCPKG_CROSSCOMPILING AND VCPKG_TARGET_ARCHITECTURE MATCHES "arm")
+  set(opts 
+      ADDITIONAL_PROPERTIES
+      "longdouble_format = 'IEEE_DOUBLE_LE'"
+  )
+endif()
+
+message(STATUS "PATH is: '$ENV{PATH}'")
+vcpkg_configure_meson(
+    SOURCE_PATH "${SOURCE_PATH}"
+    OPTIONS 
+        -Dblas=blas
+        -Dlapack=lapack
+        #-Duse-ilp64=true
+    ADDITIONAL_BINARIES
+      cython=['${VCPKG_CYTHON}']
+      python3=['${VCPKG_PYTHON3}']
+#      python=['${VCPKG_PYTHON3}']
+    ${opts}
+    )
+message(STATUS "PATH is: '$ENV{PATH}'")
+vcpkg_install_meson()
+message(STATUS "PATH is: '$ENV{PATH}'")
+vcpkg_fixup_pkgconfig()
+
+#E:\vcpkg_folders\numpy\packages\numpy_arm64-windows-release\tools\python3\Lib\site-packages\numpy\__config__.py
+# "path": r"E:/vcpkg_folders/numpy/installed/x64-windows-release/tools/python3/python.exe", and full paths to compilers
+#"commands": "C:/Program Files/Microsoft Visual Studio/2022/Community/VC/Tools/MSVC/14.39.33519/bin/Hostx64/arm64/cl.exe, -DWIN32, -D_WINDOWS, -W3, -utf-8, -MP, -MD, -O2, -Oi, -Gy, -DNDEBUG, -Z7",
+
+set(subdir "${CURRENT_PACKAGES_DIR}/${PYTHON3_SITE}/")
+if(VCPKG_TARGET_IS_WINDOWS)
+  set(subdir "${CURRENT_PACKAGES_DIR}/lib/site-packages/")
+endif()
+set(pyfile "${subdir}/numpy/__config__.py")
+file(READ "${pyfile}" contents)
+string(REPLACE "${CURRENT_INSTALLED_DIR}" "$(prefix)" contents "${contents}")
+string(REPLACE "r\"${VCPKG_PYTHON3}\"" "sys.executable" contents "${contents}")
+file(WRITE "${pyfile}" "${contents}")
+
+
+if(VCPKG_TARGET_IS_WINDOWS)
+    file(MAKE_DIRECTORY "${CURRENT_PACKAGES_DIR}/${PYTHON3_SITE}")
+    file(RENAME "${CURRENT_PACKAGES_DIR}/lib/site-packages/numpy" "${CURRENT_PACKAGES_DIR}/${PYTHON3_SITE}/numpy")
+    file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/lib")
+endif()
+
+file(REMOVE_RECURSE
+    "${CURRENT_PACKAGES_DIR}/debug/include"
+    "${CURRENT_PACKAGES_DIR}/debug/share"
+)
+
+vcpkg_install_copyright(FILE_LIST "${SOURCE_PATH}/LICENSE.txt")
+
+# Add required Metadata for some python build plugins
+file(WRITE "${CURRENT_PACKAGES_DIR}/${PYTHON3_SITE}/numpy-${VERSION}.dist-info/METADATA"
+"Metadata-Version: 2.1\n\
+Name: numpy\n\
+Version: ${VERSION}"
+)
+
+vcpkg_python_test_import(MODULE "numpy")
diff --git a/ports/py-numpy/vcpkg.json b/ports/py-numpy/vcpkg.json
new file mode 100644
index 00000000..630a6983
--- /dev/null
+++ b/ports/py-numpy/vcpkg.json
@@ -0,0 +1,28 @@
+{
+  "name": "py-numpy",
+  "version": "1.26.4",
+  "description": "The fundamental package for scientific computing with Python.",
+  "homepage": "https://www.numpy.org/",
+  "license": "BSD-3-Clause",
+  "dependencies": [
+    "blas",
+    "lapack",
+    {
+      "name": "py-cython",
+      "host": true
+    },
+    "python3",
+    {
+      "name": "python3",
+      "host": true
+    },
+    {
+      "name": "vcpkg-python-scripts",
+      "host": true
+    },
+    {
+      "name": "vcpkg-tool-meson",
+      "host": true
+    }
+  ]
+}