early-access version 2853

externals/vcpkg/ports/fftw3/portfile.cmake

@@ -0,0 +1,74 @@
+vcpkg_download_distfile(ARCHIVE
+    URLS "https://www.fftw.org/fftw-3.3.10.tar.gz"
+    FILENAME "fftw-3.3.10.tar.gz"
+    SHA512 2d34b5ccac7b08740dbdacc6ebe451d8a34cf9d9bfec85a5e776e87adf94abfd803c222412d8e10fbaa4ed46f504aa87180396af1b108666cde4314a55610b40
+)
+
+vcpkg_extract_source_archive_ex(
+    OUT_SOURCE_PATH SOURCE_PATH
+    ARCHIVE ${ARCHIVE}
+    PATCHES
+        omp_test.patch
+        patch_targets.patch
+        fftw3_arch_fix.patch
+        aligned_malloc.patch
+)
+
+vcpkg_check_features(
+    OUT_FEATURE_OPTIONS FEATURE_OPTIONS
+    FEATURES
+        openmp ENABLE_OPENMP
+        threads ENABLE_THREADS
+        threads WITH_COMBINED_THREADS
+        avx2 ENABLE_AVX2
+        avx ENABLE_AVX
+        sse2 ENABLE_SSE2
+        sse ENABLE_SSE
+)
+
+set(ENABLE_FLOAT_CMAKE fftw3f)
+set(ENABLE_LONG_DOUBLE_CMAKE fftw3l)
+set(ENABLE_DEFAULT_PRECISION_CMAKE fftw3)
+
+foreach(PRECISION ENABLE_FLOAT ENABLE_LONG_DOUBLE ENABLE_DEFAULT_PRECISION)
+    if(PRECISION STREQUAL "ENABLE_LONG_DOUBLE")
+        vcpkg_cmake_configure(
+        SOURCE_PATH "${SOURCE_PATH}"
+        OPTIONS 
+            -D${PRECISION}=ON
+            -DENABLE_OPENMP=${ENABLE_OPENMP}
+            -DENABLE_THREADS=${HAVE_THREADS}
+            -DWITH_COMBINED_THREADS=${HAVE_THREADS}
+            -DBUILD_TESTS=OFF
+        )
+    else()
+        vcpkg_cmake_configure(
+        SOURCE_PATH "${SOURCE_PATH}"
+        OPTIONS 
+            -D${PRECISION}=ON
+            ${FEATURE_OPTIONS}
+            -DBUILD_TESTS=OFF
+        )
+    endif()
+
+    vcpkg_cmake_install()
+
+    vcpkg_copy_pdbs()
+
+    vcpkg_cmake_config_fixup(PACKAGE_NAME ${${PRECISION}_CMAKE} CONFIG_PATH lib/cmake)
+endforeach()
+
+file(READ "${SOURCE_PATH}/api/fftw3.h" _contents)
+if(VCPKG_LIBRARY_LINKAGE STREQUAL "static")
+    string(REPLACE "defined(FFTW_DLL)" "0" _contents "${_contents}")
+else()
+    string(REPLACE "defined(FFTW_DLL)" "1" _contents "${_contents}")
+endif()
+file(WRITE "${SOURCE_PATH}/include/fftw3.h" "${_contents}")
+
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/include")
+file(REMOVE_RECURSE "${CURRENT_PACKAGES_DIR}/debug/share")
+
+file(INSTALL "${SOURCE_PATH}/COPYING" DESTINATION "${CURRENT_PACKAGES_DIR}/share/${PORT}" RENAME copyright)
+
+vcpkg_fixup_pkgconfig()