early-access version 2853

externals/vcpkg/ports/pffft/CMakeLists.txt

@@ -0,0 +1,25 @@
+cmake_minimum_required(VERSION 3.12.4)
+project(pffft C)
+
+add_library(pffft pffft.c)
+
+if(MSVC)
+    target_compile_definitions(pffft PRIVATE _USE_MATH_DEFINES)
+endif()
+
+target_include_directories(pffft PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}> $<INSTALL_INTERFACE:include>)
+
+install(
+	TARGETS pffft
+	EXPORT pffft-config
+)
+
+install(
+	EXPORT pffft-config
+	NAMESPACE pffft::
+	DESTINATION share/pffft
+)
+
+if(NOT DISABLE_INSTALL_HEADERS)
+    install(FILES pffft.h DESTINATION include/pffft)
+endif()

externals/vcpkg/ports/pffft/copyright

@@ -0,0 +1,52 @@
+Copyright (c) 2013  Julien Pommier ( pommier@modartt.com )
+
+Based on original fortran 77 code from FFTPACKv4 from NETLIB
+(http://www.netlib.org/fftpack), authored by Dr Paul Swarztrauber
+of NCAR, in 1985.
+
+As confirmed by the NCAR fftpack software curators, the following
+FFTPACKv5 license applies to FFTPACKv4 sources. My changes are
+released under the same terms.
+
+FFTPACK license:
+
+http://www.cisl.ucar.edu/css/software/fftpack5/ftpk.html
+
+Copyright (c) 2004 the University Corporation for Atmospheric
+Research ("UCAR"). All rights reserved. Developed by NCAR's
+Computational and Information Systems Laboratory, UCAR,
+www.cisl.ucar.edu.
+
+Redistribution and use of the Software in source and binary forms,
+with or without modification, is permitted provided that the
+following conditions are met:
+
+- Neither the names of NCAR's Computational and Information Systems
+Laboratory, the University Corporation for Atmospheric Research,
+nor the names of its sponsors or contributors may be used to
+endorse or promote products derived from this Software without
+specific prior written permission.  
+
+- Redistributions of source code must retain the above copyright
+notices, this list of conditions, and the disclaimer below.
+
+- Redistributions in binary form must reproduce the above copyright
+notice, this list of conditions, and the disclaimer below in the
+documentation and/or other materials provided with the
+distribution.
+
+THIS SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+NONINFRINGEMENT. IN NO EVENT SHALL THE CONTRIBUTORS OR COPYRIGHT
+HOLDERS BE LIABLE FOR ANY CLAIM, INDIRECT, INCIDENTAL, SPECIAL,
+EXEMPLARY, OR CONSEQUENTIAL DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS WITH THE
+SOFTWARE.
+
+
+PFFFT : a Pretty Fast FFT.
+
+This file is largerly based on the original FFTPACK implementation, modified in
+order to take advantage of SIMD instructions of modern CPUs.

externals/vcpkg/ports/pffft/portfile.cmake

@@ -0,0 +1,22 @@
+vcpkg_check_linkage(ONLY_STATIC_LIBRARY)
+
+vcpkg_from_bitbucket(
+    OUT_SOURCE_PATH SOURCE_PATH
+    REPO jpommier/pffft
+    REF ed78751d751e51bbd94c41d24f748b400f272d69
+    SHA512 44f65c7f7e5b71f549dca2e03d58b1fd64e698858f79e4c2833a9ae3dff8a835cf9d5e14be2341c6370f800012cb69b05b9226d6918b12e67f7f7e81ed8e9ad4
+    HEAD_REF master
+)
+
+file(COPY "${CMAKE_CURRENT_LIST_DIR}/CMakeLists.txt" DESTINATION "${SOURCE_PATH}")
+
+vcpkg_cmake_configure(
+    SOURCE_PATH "${SOURCE_PATH}"
+    OPTIONS_DEBUG
+        -DDISABLE_INSTALL_HEADERS=ON
+)
+
+vcpkg_cmake_install()
+vcpkg_cmake_config_fixup()
+
+file(COPY "${CMAKE_CURRENT_LIST_DIR}/copyright" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}")

externals/vcpkg/ports/pffft/vcpkg.json

@@ -0,0 +1,17 @@
+{
+  "name": "pffft",
+  "version-date": "2021-10-09",
+  "description": "PFFFT, a pretty fast Fourier Transform.",
+  "homepage": "https://bitbucket.org/jpommier/pffft/",
+  "supports": "static",
+  "dependencies": [
+    {
+      "name": "vcpkg-cmake",
+      "host": true
+    },
+    {
+      "name": "vcpkg-cmake-config",
+      "host": true
+    }
+  ]
+}