early-access version 2853

externals/vcpkg/ports/kissfft/CMakeLists.txt

@@ -0,0 +1,68 @@
+cmake_minimum_required(VERSION 3.14)
+
+project(kissfft LANGUAGES C)
+
+include(GNUInstallDirs)
+
+option(KF_USE_SIMD "Use SIMD" OFF)
+option(KF_INSTALL_HEADERS "Install header files" ON)
+
+if (KF_USE_SIMD)
+    set(KF_SCALAR_TYPE "__m128" CACHE STRING "Definition of kiss_fft_scalar")
+else ()
+    set(KF_SCALAR_TYPE "float" CACHE STRING "Definition of kiss_fft_scalar")
+endif ()
+
+# TODO: FIXED_POINT
+# TODO: -msse
+
+set(kissfft_sources kiss_fft.c kiss_fftr.c kiss_fftnd.c kiss_fftndr.c)
+
+if (WIN32 AND BUILD_SHARED_LIBS)
+    list(APPEND kissfft_sources exports.def)
+endif ()
+
+add_library(kissfft ${kissfft_sources})
+
+if (BUILD_SHARED_LIBS)
+    set_property(
+        TARGET kissfft
+        PROPERTY POSITION_INDEPENDENT_CODE ON
+    )
+endif ()
+
+target_include_directories(
+    kissfft
+    PUBLIC
+        $<INSTALL_INTERFACE:${CMAKE_INSTALL_INCLUDEDIR}>
+)
+
+target_compile_definitions(
+    kissfft
+    PUBLIC
+        $<$<BOOL:${KF_USE_SIMD}>:USE_SIMD>
+        kiss_fft_scalar=${KF_SCALAR_TYPE}
+)
+
+if (KF_INSTALL_HEADERS)
+    install(
+        FILES
+            _kiss_fft_guts.h
+            kiss_fft.h
+            kiss_fftr.h
+            kiss_fftnd.h
+            kiss_fftndr.h
+            kissfft.hh
+            kissfft_i32.hh
+        DESTINATION ${CMAKE_INSTALL_INCLUDEDIR}
+    )
+endif ()
+
+install(TARGETS kissfft EXPORT unofficial-kissfft-config)
+
+install(
+    EXPORT unofficial-kissfft-config
+    NAMESPACE unofficial::kissfft::
+    DESTINATION ${CMAKE_INSTALL_LIBDIR}/cmake/unofficial-kissfft
+    PERMISSIONS OWNER_READ OWNER_WRITE GROUP_READ WORLD_READ
+)

externals/vcpkg/ports/kissfft/exports.def

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+EXPORTS
+	kiss_fft_alloc
+	kiss_fft
+  kiss_fftr_alloc
+	kiss_fftr
+	kiss_fftri
+  kiss_fft
+  kiss_fftnd_alloc
+  kiss_fftnd
+  kiss_fftndr_alloc
+  kiss_fftndr
+  kiss_fftndri
+	kiss_fft_stride
+	kiss_fft_cleanup
+	kiss_fft_next_fast_size

externals/vcpkg/ports/kissfft/portfile.cmake

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+vcpkg_from_github(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO mborgerding/kissfft
+    REF 8f47a67f595a6641c566087bf5277034be64f24d
+    SHA512 ae39438b6d029296a440e1421f30731f371364107744fe9bad68e835e939f9a06d63016a99f5395a490ee0b1b1c33d46faafc651d91f13b8733d366e04dc861a
+    HEAD_REF master
+)
+
+file(COPY ${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt DESTINATION ${SOURCE_PATH})
+file(COPY ${CMAKE_CURRENT_LIST_DIR}/exports.def DESTINATION ${SOURCE_PATH})
+
+vcpkg_cmake_configure(
+    SOURCE_PATH ${SOURCE_PATH}
+    OPTIONS_DEBUG
+        -DKF_INSTALL_HEADERS=OFF
+    OPTIONS_RELEASE
+        -DKF_INSTALL_HEADERS=ON
+)
+
+vcpkg_cmake_install()
+vcpkg_copy_pdbs()
+
+vcpkg_cmake_config_fixup(
+    PACKAGE_NAME unofficial-${PORT}
+    CONFIG_PATH lib/cmake/unofficial-${PORT}
+)
+
+file(INSTALL ${SOURCE_PATH}/COPYING DESTINATION ${CURRENT_PACKAGES_DIR}/share/${PORT} RENAME copyright)

externals/vcpkg/ports/kissfft/vcpkg.json

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+{
+  "name": "kissfft",
+  "version-date": "2021-11-14",
+  "description": "A Fast Fourier Transform (FFT) library that tries to Keep it Simple, Stupid",
+  "homepage": "https://github.com/mborgerding/kissfft",
+  "dependencies": [
+    {
+      "name": "vcpkg-cmake",
+      "host": true
+    },
+    {
+      "name": "vcpkg-cmake-config",
+      "host": true
+    }
+  ]
+}