update Package.swift

Author: kewlbear

Package.swift

@@ -15,10 +15,10 @@ let package = Package(
             ]),
     ],
     targets: [
-        .binaryTarget(name: "libpython3", url: "https://github.com/kewlbear/Python-iOS/releases/download/0.0.1/libpython3.xcframework.zip", checksum: "245c51a97eda854a7b0c7bd507f24d1dfc2efae38f20aceac91fe0fd99a6eebe"),
-        .binaryTarget(name: "libssl", url: "https://github.com/kewlbear/Python-iOS/releases/download/0.0.1/libssl.xcframework.zip", checksum: "1fc7dd3e95d5152812bc8d74450fdc45539e4ac53d4008b21b7f0a81d2fc52a9"),
-        .binaryTarget(name: "libcrypto", url: "https://github.com/kewlbear/Python-iOS/releases/download/0.0.1/libcrypto.xcframework.zip", checksum: "43948ae2aac97bf80445ad0e38dd943b4f903506802633bd82d8b813da0328bf"),
-        .binaryTarget(name: "libffi", url: "https://github.com/kewlbear/Python-iOS/releases/download/0.0.1/libffi.xcframework.zip", checksum: "0b028a1068f5f085ba1861b73928b99d14970438639d2531c3f31afe4d0e0e3c"),
+        .binaryTarget(name: "libpython3", url: "https://github.com/kewlbear/Python-iOS/releases/download/0.0.1-20210331/libpython3.xcframework.zip", checksum: "f45a4efeefad5d282c7eb4ac1d7252e8ad023991e151b48b5ca131989a30a2c3"),
+        .binaryTarget(name: "libssl", url: "https://github.com/kewlbear/Python-iOS/releases/download/0.0.1-20210331/libssl.xcframework.zip", checksum: "18d6754f053c5923fb9ef7c23339e1e2ab7cd3b6463aab24a05ee70999cbf90e"),
+        .binaryTarget(name: "libcrypto", url: "https://github.com/kewlbear/Python-iOS/releases/download/0.0.1-20210331/libcrypto.xcframework.zip", checksum: "4db7e03555a66e1141246bbb7c5c0bd7b8aeec3c67aed3c05fcea28c1e263ebb"),
+        .binaryTarget(name: "libffi", url: "https://github.com/kewlbear/Python-iOS/releases/download/0.0.1-20210331/libffi.xcframework.zip", checksum: "207daa9ba776076bce888cfe1fe9f0bd76aafe15a6f8b4e0bc74bd08254a206b"),
         .target(name: "LinkPython",
                 dependencies: [
                     "libpython3",

Scripts/build.sh

@@ -0,0 +1,3 @@
+xcodebuild -create-xcframework -output Frameworks/python3.xcframework \
+	-library ci/dist/frameworks/python3.xcframework/ios-arm64/libpython3.8.a -headers ci/dist/root/python3/include/python3.8 \
+	-library ci/dist/frameworks/python3.xcframework/ios-x86_64-simulator/libpython3.8.a -headers ci/dist/root/python3/include/python3.8

Scripts/zip.sh

@@ -0,0 +1,8 @@
+cd Frameworks
+rm *.zip
+
+for f in *.xcframework
+do
+	zip -r $f.zip $f
+	swift package compute-checksum $f.zip
+done

Sources/LinkPython/PythonSupport.m

@@ -22,11 +22,16 @@
 //  THE SOFTWARE.
 //
 
-#import <Python.h>
-#include <dlfcn.h>
-
 #import "PythonSupport.h"
 
+void Py_Initialize(void);
+void *PyMem_RawMalloc(size_t);
+wchar_t *Py_DecodeLocale(const char *, size_t *);
+void PySys_SetArgv(int, wchar_t **);
+void PyEval_InitThreads(void);
+int PyRun_SimpleString(const char *);
+void Py_Finalize(void);
+
 int PythonInitialize(int argc, const char **argv, const char *custom_builtin_importer)
 {
     int ret = 0;