diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index c13c2f7..0e9956b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -128,6 +128,30 @@ jobs:
         with:
           path: ./${{ env.install_path }}/**
           name: ${{ env.install_path }}
+  ios-arm64-sim:
+    # The type of runner that the job will run on
+    runs-on: macos-12
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+      - uses: actions/checkout@v4
+      - name: Setup Xcode version
+        uses: maxim-lobanov/setup-xcode@v1
+        id: setup-xcode
+        with: 
+          xcode-version: '${{ env.GH_XCODE_VER }}'
+      - name: Setup Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.10'
+      - name: Build
+        shell: pwsh
+        run: ./build.ps1 -p ios -a arm64 -sdk simulator
+      - name: Upload
+        uses: actions/upload-artifact@v4
+        with:
+          path: ./${{ env.install_path }}/**
+          name: ${{ env.install_path }}
 
   tvos:
     # The type of runner that the job will run on
@@ -167,7 +191,30 @@ jobs:
         with:
           path: ./${{ env.install_path }}/**
           name: ${{ env.install_path }}
-
+  tvos-arm64-sim:
+    # The type of runner that the job will run on
+    runs-on: macos-12
+    # Steps represent a sequence of tasks that will be executed as part of the job
+    steps:
+      # Checks-out your repository under $GITHUB_WORKSPACE, so your job can access it
+      - uses: actions/checkout@v4
+      - name: Setup Xcode version
+        uses: maxim-lobanov/setup-xcode@v1
+        id: setup-xcode
+        with: 
+          xcode-version: '${{ env.GH_XCODE_VER }}'
+      - name: Setup Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.10'
+      - name: Build
+        shell: pwsh
+        run: ./build.ps1 -p tvos -a arm64 -sdk simulator
+      - name: Upload
+        uses: actions/upload-artifact@v4
+        with:
+          path: ./${{ env.install_path }}/**
+          name: ${{ env.install_path }}
   android:
     # The type of runner that the job will run on
     runs-on: ubuntu-latest
diff --git a/.gitignore b/.gitignore
index e1e7e7e..16925a7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -362,4 +362,6 @@ MigrationBackup/
 /buildsrc_*
 
 /tools
-/cache
\ No newline at end of file
+/cache
+
+fat_tmp
diff --git a/1k/build.ps1 b/1k/build.ps1
index 5b9a6b1..ec22b37 100644
--- a/1k/build.ps1
+++ b/1k/build.ps1
@@ -230,8 +230,7 @@ $options = @{
     xc     = @()
     xb     = @()
     j      = -1
-    sdk    = $null
-    env    = ''
+    sdk    = ''
     dll    = $false
 }
 
@@ -1765,7 +1764,7 @@ if (!$setupOnly) {
         }
         elseif ($Global:is_ios) {
             $gn_buildargs_overrides += 'target_os=\"ios\"'
-            if ($TARGET_CPU -eq 'x64' -or $Global:is_ios_sim) {
+            if ($Global:is_ios_sim) {
                 $gn_buildargs_overrides += 'target_environment=\"simulator\"'
             }
         }
diff --git a/1k/config.h.in b/1k/config.h.in
index d2b9f1d..c9a6a50 100644
--- a/1k/config.h.in
+++ b/1k/config.h.in
@@ -16,7 +16,11 @@
 #  include <TargetConditionals.h>
 
 #  if TARGET_IPHONE_SIMULATOR == 1
-#    include "ios-x64/@INC_DIR@@CONF_HEADER@"
+#    if defined(__arm64__)
+#        include "ios-x64/@INC_DIR@@CONF_HEADER@"
+#    else
+#        include "ios-arm64-sim/@INC_DIR@@CONF_HEADER@"
+#    endif
 #  elif TARGET_OS_IPHONE == 1
 #    if defined(__arm64__)
 #      include "ios-arm64/@INC_DIR@@CONF_HEADER@"
diff --git a/1k/dist.sh b/1k/dist.sh
index 3011fcd..964c1d3 100755
--- a/1k/dist.sh
+++ b/1k/dist.sh
@@ -84,8 +84,11 @@ function dist_lib {
             mkdir -p ${DIST_DIR}/include/mac/${INC_DIR}
             # mkdir -p ${DIST_DIR}/include/ios-arm/${INC_DIR}
             mkdir -p ${DIST_DIR}/include/ios-arm64/${INC_DIR}
+            mkdir -p ${DIST_DIR}/include/ios-arm64-sim/${INC_DIR}
             mkdir -p ${DIST_DIR}/include/ios-x64/${INC_DIR}
+            # Note: tvos can share ios configuration safety for openssl
             mkdir -p ${DIST_DIR}/include/tvos-arm64/${INC_DIR}
+            mkdir -p ${DIST_DIR}/include/tvos-arm64-sim/${INC_DIR}
             mkdir -p ${DIST_DIR}/include/tvos-x64/${INC_DIR}
             mkdir -p ${DIST_DIR}/include/android-arm/${INC_DIR}
             mkdir -p ${DIST_DIR}/include/android-arm64/${INC_DIR}
@@ -122,8 +125,10 @@ function dist_lib {
                 cp install_osx_x64/${LIB_NAME}/include/${INC_DIR}${CONF_HEADER} ${DIST_DIR}/include/mac/${INC_DIR}
                 # cp install_ios_armv7/${LIB_NAME}/include/${INC_DIR}${CONF_HEADER} ${DIST_DIR}/include/ios-arm/${INC_DIR}
                 cp install_ios_arm64/${LIB_NAME}/include/${INC_DIR}${CONF_HEADER} ${DIST_DIR}/include/ios-arm64/${INC_DIR}
+                cp install_ios_arm64_sim/${LIB_NAME}/include/${INC_DIR}${CONF_HEADER} ${DIST_DIR}/include/ios-arm64-sim/${INC_DIR}
                 cp install_ios_x64/${LIB_NAME}/include/${INC_DIR}${CONF_HEADER} ${DIST_DIR}/include/ios-x64/${INC_DIR}
                 cp install_tvos_arm64/${LIB_NAME}/include/${INC_DIR}${CONF_HEADER} ${DIST_DIR}/include/tvos-arm64/${INC_DIR}
+                cp install_tvos_arm64_sim/${LIB_NAME}/include/${INC_DIR}${CONF_HEADER} ${DIST_DIR}/include/tvos-arm64-sim/${INC_DIR}
                 cp install_tvos_x64/${LIB_NAME}/include/${INC_DIR}${CONF_HEADER} ${DIST_DIR}/include/tvos-x64/${INC_DIR}
                 cp install_android_armv7/${LIB_NAME}/include/${INC_DIR}${CONF_HEADER} ${DIST_DIR}/include/android-arm/${INC_DIR}
                 cp install_android_arm64/${LIB_NAME}/include/${INC_DIR}${CONF_HEADER} ${DIST_DIR}/include/android-arm64/${INC_DIR}
@@ -182,18 +187,6 @@ function dist_lib {
         copy1k "install_wasm/${LIB_NAME}/lib/*.so" ${DIST_DIR}/lib/wasm/
     fi
 
-    if [ $(($DIST_FLAGS & $DISTF_MAC)) != 0 ]; then
-        mkdir -p ${DIST_DIR}/lib/mac
-    fi
-
-    if [ $(($DIST_FLAGS & $DISTF_IOS)) != 0 ]; then
-        mkdir -p ${DIST_DIR}/lib/ios
-    fi
-
-    if [ $(($DIST_FLAGS & $DISTF_TVOS)) != 0 ]; then
-        mkdir -p ${DIST_DIR}/lib/tvos
-    fi
-
     ver=
     branch=
     commits=
@@ -233,6 +226,39 @@ function dist_lib {
     fi
 }
 
+function create_fat {
+    LIB_NAME=$1
+    LIB_FILE=$2
+    # create fat lib for ios-sim
+    mkdir -p fat_tmp/${LIB_NAME}/lib/ios_sim/
+    mkdir -p fat_tmp/${LIB_NAME}/lib/tvos_sim/
+    mkdir -p fat_tmp/${LIB_NAME}/lib/mac/
+    lipo -create install_ios_arm64_sim/${LIB_NAME}/lib/$LIB_FILE install_ios_x64/${LIB_NAME}/lib/$LIB_FILE -output fat_tmp/${LIB_NAME}/lib/ios_sim/$LIB_FILE
+    lipo -create install_tvos_arm64_sim/${LIB_NAME}/lib/$LIB_FILE install_tvos_x64/${LIB_NAME}/lib/$LIB_FILE -output fat_tmp/${LIB_NAME}/lib/tvos_sim/$LIB_FILE
+    lipo -create install_osx_arm64/${LIB_NAME}/lib/$LIB_FILE install_osx_x64/${LIB_NAME}/lib/$LIB_FILE -output fat_tmp/${LIB_NAME}/lib/mac/$LIB_FILE
+
+    lipo -info fat_tmp/${LIB_NAME}/lib/ios_sim/$LIB_FILE
+    lipo -info fat_tmp/${LIB_NAME}/lib/tvos_sim/$LIB_FILE
+    lipo -info fat_tmp/${LIB_NAME}/lib/mac/$LIB_FILE
+}
+
+function create_xcfraemwork {
+    NAME=$1
+    LIB_NAME=$2
+    LIB_FILE=$3
+    
+    create_fat $LIB_NAME $LIB_FILE
+
+    # create xcframework
+    xcodebuild -create-xcframework \
+        -library install_ios_arm64/${LIB_NAME}/lib/$LIB_FILE \
+        -library fat_tmp/${LIB_NAME}/lib/ios_sim/$LIB_FILE \
+        -library install_tvos_arm64/${LIB_NAME}/lib/$LIB_FILE \
+        -library fat_tmp/${LIB_NAME}/lib/tvos_sim/$LIB_FILE \
+        -library fat_tmp/${LIB_NAME}/lib/mac/$LIB_FILE \
+        -output ${DIST_DIR}/lib/$NAME.xcframework
+}
+
 # dist libs
 if [ "$DIST_LIBS" = "" ] ; then
     DIST_LIBS="zlib,jpeg-turbo,openssl,cares,curl,luajit,angle"
@@ -248,6 +274,7 @@ echo "Dist $libs_count libs ..."
 mkdir ./seprate
 for (( i=0; i<${libs_count}; ++i )); do
   lib_name=${libs_arr[$i]}
+  echo "dist $lib_name ..."
   source src/$lib_name/dist1.sh $DIST_ROOT
   cd ${DIST_NAME}
   zip -q -r ../seprate/$lib_name.zip ./$lib_name
diff --git a/1k/fetch.cmake b/1k/fetch.cmake
index a757942..27fd03b 100644
--- a/1k/fetch.cmake
+++ b/1k/fetch.cmake
@@ -27,7 +27,7 @@ function(_1kfetch_init)
     string(REPLACE "#" ";" _1kdist_url ${_1kdist_url})
     list(GET _1kdist_url 0 _1kdist_base_url)
     list(GET _1kdist_url 1 _1kdist_ver)
-    set(_1kdist_base_url "${_1kdist_base_url}/v${_1kdist_ver}" PARENT_SCOPE)
+    set(_1kdist_base_url "${_1kdist_base_url}/${_1kdist_ver}" PARENT_SCOPE)
     set(_1kdist_ver ${_1kdist_ver} PARENT_SCOPE)
 endfunction()
 
@@ -36,7 +36,7 @@ endfunction()
 function(_1kfetch_dist package_name)
     set(_prebuilt_root ${CMAKE_CURRENT_LIST_DIR}/_x)
     if(NOT IS_DIRECTORY ${_prebuilt_root})
-        set (package_store "${_1kfetch_cache_dir}/1kdist/v${_1kdist_ver}/${package_name}.zip")
+        set (package_store "${_1kfetch_cache_dir}/1kdist/${_1kdist_ver}/${package_name}.zip")
         if (NOT EXISTS ${package_store})
             set (package_url "${_1kdist_base_url}/${package_name}.zip")
             message(AUTHOR_WARNING "Downloading ${package_url}")
@@ -58,9 +58,13 @@ function(_1kfetch_dist package_name)
     endif()
 
     # set platform specific path, PLATFORM_NAME provided by user: win32,winrt,mac,ios,android,tvos,watchos,linux
-    set(_prebuilt_lib_dir "${_prebuilt_root}/lib/${PLATFORM_NAME}")
-    if(ANDROID OR WIN32)
-        set(_prebuilt_lib_dir "${_prebuilt_lib_dir}/${ARCH_ALIAS}")
+    if(APPLE) # since 1kiss_dist v80+, xcframework don't require platform spec sub folder
+        set(_prebuilt_lib_dir "${_prebuilt_root}/lib")
+    else()
+        set(_prebuilt_lib_dir "${_prebuilt_root}/lib/${PLATFORM_NAME}")
+        if(ANDROID OR WIN32)
+            set(_prebuilt_lib_dir "${_prebuilt_lib_dir}/${ARCH_ALIAS}")
+        endif()
     endif()
     set(${package_name}_INC_DIR ${_prebuilt_root}/include PARENT_SCOPE)
     set(${package_name}_LIB_DIR ${_prebuilt_lib_dir} PARENT_SCOPE)
diff --git a/1k/fetch.ps1 b/1k/fetch.ps1
index af0ee04..3151f27 100644
--- a/1k/fetch.ps1
+++ b/1k/fetch.ps1
@@ -54,7 +54,7 @@ function fetch_repo($url, $name, $dest, $ext) {
             }
         }
         catch {
-	    Remove-Item $out -Force
+            Remove-Item $out -Force
             throw "fetch.ps1: extract $out failed, try again"
         }
 
@@ -175,8 +175,8 @@ if (!$revision) {
 }
 if ($is_git_repo) {
     $old_rev_hash = $(git -C $lib_src rev-parse HEAD)
+    
     $cur_rev_hash = $(git -C $lib_src rev-parse --verify --quiet "$revision^{}")
-
     if (!$cur_rev_hash) {
         git -C $lib_src fetch
         $cur_rev_hash = $(git -C $lib_src rev-parse --verify --quiet "$revision^{}")
@@ -224,8 +224,7 @@ if (Test-Path (Join-Path $lib_src '.gn') -PathType Leaf) {
     # the repo use google gn build system manage deps and build
     Push-Location $lib_src
     # angle (A GLES native implementation by google)
-    if (Test-Path 'scripts/bootstrap.py' -PathType Leaf)
-    {
+    if (Test-Path 'scripts/bootstrap.py' -PathType Leaf) {
         python scripts/bootstrap.py
     }
     # darwin (A WebGPU native implementation by google)
diff --git a/1k/ios.cmake b/1k/ios.cmake
index 966a9b4..f845863 100644
--- a/1k/ios.cmake
+++ b/1k/ios.cmake
@@ -1,5 +1,5 @@
 #
-# The minimal ios toolchain file: https://github.com/yasio/yasio/blob/dev/cmake/ios.cmake
+# The minimal ios toolchain file: https://github.com/simdsoft/1kiss/blob/dev/1k/ios.cmake
 # version: 4.1.3
 #
 # The supported params:
diff --git a/build.ps1 b/build.ps1
index 970ec1c..7c81637 100644
--- a/build.ps1
+++ b/build.ps1
@@ -54,7 +54,7 @@ $install_path = "install_${target_os}"
 if ($target_cpu -ne '*') {
     $install_path = "${install_path}_$target_cpu"
 }
-if($target_environment.StartsWith('sim')) { $install_path += '_sim' }
+if($sdk.StartsWith('sim')) { $install_path += '_sim' }
 $install_root = Join-Path $_1k_root $install_path
 
 # Create buildsrc tmp dir for build libs
diff --git a/src/cares/dist1.sh b/src/cares/dist1.sh
index ed7f84d..c67093d 100644
--- a/src/cares/dist1.sh
+++ b/src/cares/dist1.sh
@@ -4,33 +4,7 @@ DIST_DIR="${DIST_ROOT}/${LIB_NAME}"
 
 dist_lib ${LIB_NAME} ${DIST_DIR} $DISTF_NATIVES
 
-# create flat lib for ios
-if [ -f "install_ios_arm/${LIB_NAME}/lib/libcares.a" ] ; then
-  lipo -create install_ios_arm/${LIB_NAME}/lib/libcares.a install_ios_arm64/${LIB_NAME}/lib/libcares.a install_ios_x64/${LIB_NAME}/lib/libcares.a -output ${DIST_DIR}/lib/ios/libcares.a
-else
-  lipo -create install_ios_arm64/${LIB_NAME}/lib/libcares.a install_ios_x64/${LIB_NAME}/lib/libcares.a -output ${DIST_DIR}/lib/ios/libcares.a
-fi
-
-# create flat lib for tvos
-if [ -f "install_tvos_arm/${LIB_NAME}/lib/libcares.a" ] ; then
-  lipo -create install_tvos_arm/${LIB_NAME}/lib/libcares.a install_tvos_arm64/${LIB_NAME}/lib/libcares.a install_tvos_x64/${LIB_NAME}/lib/libcares.a -output ${DIST_DIR}/lib/tvos/libcares.a
-else
-  lipo -create install_tvos_arm64/${LIB_NAME}/lib/libcares.a install_tvos_x64/${LIB_NAME}/lib/libcares.a -output ${DIST_DIR}/lib/tvos/libcares.a
-fi
-
-# check the flat lib
-lipo -info ${DIST_DIR}/lib/ios/libcares.a
-
-# check the flat lib
-lipo -info ${DIST_DIR}/lib/tvos/libcares.a
-
-
-# create fat lib for mac
-lipo -create install_osx_arm64/${LIB_NAME}/lib/libcares.a install_osx_x64/${LIB_NAME}/lib/libcares.a  -output ${DIST_DIR}/lib/mac/libcares.a
-
-
-# check the fat lib
-lipo -info ${DIST_DIR}/lib/mac/libcares.a
+create_xcfraemwork cares ${LIB_NAME} libcares.a
 
 # overrite ares_build.h with common header
 cp -f src/cares/ares_build.h ${DIST_DIR}/include/
diff --git a/src/curl/dist1.sh b/src/curl/dist1.sh
index 7a9c538..36de33b 100644
--- a/src/curl/dist1.sh
+++ b/src/curl/dist1.sh
@@ -4,30 +4,4 @@ DIST_DIR="${DIST_ROOT}/${LIB_NAME}"
 
 dist_lib ${LIB_NAME} ${DIST_DIR} $DISTF_NATIVES
 
-# create flat lib for ios
-if [ -f "install_ios_arm/${LIB_NAME}/lib/libcurl.a" ] ; then
-  lipo -create install_ios_arm/${LIB_NAME}/lib/libcurl.a install_ios_arm64/${LIB_NAME}/lib/libcurl.a install_ios_x64/${LIB_NAME}/lib/libcurl.a -output ${DIST_DIR}/lib/ios/libcurl.a
-else
-  lipo -create install_ios_arm64/${LIB_NAME}/lib/libcurl.a install_ios_x64/${LIB_NAME}/lib/libcurl.a -output ${DIST_DIR}/lib/ios/libcurl.a
-fi
-
-# create flat lib for tvos
-if [ -f "install_tvos_arm/${LIB_NAME}/lib/libcurl.a" ] ; then
-  lipo -create install_tvos_arm/${LIB_NAME}/lib/libcurl.a install_tvos_arm64/${LIB_NAME}/lib/libcurl.a install_tvos_x64/${LIB_NAME}/lib/libcurl.a -output ${DIST_DIR}/lib/tvos/libcurl.a
-else
-  lipo -create install_tvos_arm64/${LIB_NAME}/lib/libcurl.a install_tvos_x64/${LIB_NAME}/lib/libcurl.a -output ${DIST_DIR}/lib/tvos/libcurl.a
-fi
-
-# check the flat lib
-lipo -info ${DIST_DIR}/lib/ios/libcurl.a
-
-# check the flat lib
-lipo -info ${DIST_DIR}/lib/tvos/libcurl.a
-
-
-# create fat lib for mac
-lipo -create install_osx_arm64/${LIB_NAME}/lib/libcurl.a install_osx_x64/${LIB_NAME}/lib/libcurl.a  -output ${DIST_DIR}/lib/mac/libcurl.a
-
-
-# check the fat lib
-lipo -info ${DIST_DIR}/lib/mac/libcurl.a
+create_xcfraemwork curl ${LIB_NAME} libcurl.a
diff --git a/src/jpeg-turbo/dist1.sh b/src/jpeg-turbo/dist1.sh
index 01b37b5..2fc879d 100644
--- a/src/jpeg-turbo/dist1.sh
+++ b/src/jpeg-turbo/dist1.sh
@@ -4,28 +4,4 @@ DIST_DIR="${DIST_ROOT}/${LIB_NAME}"
 
 dist_lib ${LIB_NAME} ${DIST_DIR} $DISTF_NO_WINRT jconfig.h config_ab.h.in
 
-# create flat lib for ios
-if [ -f "install_ios_arm/${LIB_NAME}/lib/libjpeg.a" ] ; then
-  lipo -create install_ios_arm/${LIB_NAME}/lib/libjpeg.a install_ios_arm64/${LIB_NAME}/lib/libjpeg.a install_ios_x64/${LIB_NAME}/lib/libjpeg.a -output ${DIST_DIR}/lib/ios/libjpeg.a
-else
-  lipo -create install_ios_arm64/${LIB_NAME}/lib/libjpeg.a install_ios_x64/${LIB_NAME}/lib/libjpeg.a -output ${DIST_DIR}/lib/ios/libjpeg.a
-fi
-
-# create flat lib for tvos
-if [ -f "install_tvos_arm/${LIB_NAME}/lib/libjpeg.a" ] ; then
-  lipo -create install_tvos_arm/${LIB_NAME}/lib/libjpeg.a install_tvos_arm64/${LIB_NAME}/lib/libjpeg.a install_tvos_x64/${LIB_NAME}/lib/libjpeg.a -output ${DIST_DIR}/lib/tvos/libjpeg.a
-else
-  lipo -create install_tvos_arm64/${LIB_NAME}/lib/libjpeg.a install_tvos_x64/${LIB_NAME}/lib/libjpeg.a -output ${DIST_DIR}/lib/tvos/libjpeg.a
-fi
-
-# check the flat lib
-lipo -info ${DIST_DIR}/lib/ios/libjpeg.a
-
-# check the flat lib
-lipo -info ${DIST_DIR}/lib/tvos/libjpeg.a
-
-# create fat lib for mac
-lipo -create install_osx_arm64/${LIB_NAME}/lib/libjpeg.a install_osx_x64/${LIB_NAME}/lib/libjpeg.a -output ${DIST_DIR}/lib/mac/libjpeg.a
-
-# check the fat lib
-lipo -info ${DIST_DIR}/lib/mac/libjpeg.a
+create_xcfraemwork jpeg ${LIB_NAME} libjpeg.a
diff --git a/src/luajit/build.yml b/src/luajit/build.yml
index 39fe99b..3cc0e8f 100644
--- a/src/luajit/build.yml
+++ b/src/luajit/build.yml
@@ -1,4 +1,4 @@
-repo: https://github.com/LuaJIT/LuaJIT.git
+repo: https://github.com/luajit/luajit.git
 ver: 2.1
 tag_prefix: v
 tag_dot2ul: false
diff --git a/src/luajit/dist1.sh b/src/luajit/dist1.sh
index 12d3d8d..f90fff4 100644
--- a/src/luajit/dist1.sh
+++ b/src/luajit/dist1.sh
@@ -4,27 +4,4 @@ DIST_DIR="${DIST_ROOT}/${LIB_NAME}"
 
 dist_lib ${LIB_NAME} ${DIST_DIR} $DISTF_NO_WINRT
 
-# create flat lib for ios
-if [ -f "install_ios_arm/${LIB_NAME}/lib/libluajit.a" ] ; then
-    echo "Creating flat libluajit.a with armv7,arm64,x86_64"
-    lipo -create install_ios_arm/${LIB_NAME}/lib/libluajit.a install_ios_arm64/${LIB_NAME}/lib/libluajit.a install_ios_x64/${LIB_NAME}/lib/libluajit.a -output ${DIST_DIR}/lib/ios/libluajit.a
-else
-    echo "Creating flat libluajit.a with arm64,x86_64"
-    lipo -create install_ios_arm64/${LIB_NAME}/lib/libluajit.a install_ios_x64/${LIB_NAME}/lib/libluajit.a -output ${DIST_DIR}/lib/ios/libluajit.a
-fi
-
-# create flat lib for tvos
-if [ -f "install_tvos_arm/${LIB_NAME}/lib/libluajit.a" ] ; then
-    echo "Creating flat libluajit.a with armv7,arm64,x86_64"
-    lipo -create install_tvos_arm/${LIB_NAME}/lib/libluajit.a install_tvos_arm64/${LIB_NAME}/lib/libluajit.a install_tvos_x64/${LIB_NAME}/lib/libluajit.a -output ${DIST_DIR}/lib/tvos/libluajit.a
-else
-    echo "Creating flat libluajit.a with arm64,x86_64"
-    lipo -create install_tvos_arm64/${LIB_NAME}/lib/libluajit.a install_tvos_x64/${LIB_NAME}/lib/libluajit.a -output ${DIST_DIR}/lib/tvos/libluajit.a
-fi
-
-# create fat lib for mac
-lipo -create install_osx_arm64/${LIB_NAME}/lib/libluajit.a install_osx_x64/${LIB_NAME}/lib/libluajit.a -output ${DIST_DIR}/lib/mac/libluajit.a
-
-# check the fat lib
-lipo -info ${DIST_DIR}/lib/mac/libluajit.a
-
+create_xcfraemwork luajit ${LIB_NAME} libluajit.a
diff --git a/src/openssl/build1.ps1 b/src/openssl/build1.ps1
index f9ef20f..eb54627 100644
--- a/src/openssl/build1.ps1
+++ b/src/openssl/build1.ps1
@@ -59,7 +59,9 @@ else {
             # asume x64 as simulator
             $ossl_target_os += 'sim-'
             $ios_plat_suffix = 'Simulator'
-            $TARGET_OPTIONS += 'no-asm'
+            if ($target_cpu -eq 'arm64') {
+                $TARGET_OPTIONS += 'no-asm'
+            }
         }
         $ossl_target_os += "cross-$ossl_target_cpu"
         $TARGET_OPTIONS += $ossl_target_os
diff --git a/src/openssl/dist1.sh b/src/openssl/dist1.sh
index d9b85d2..9b526a6 100644
--- a/src/openssl/dist1.sh
+++ b/src/openssl/dist1.sh
@@ -4,36 +4,20 @@ DIST_DIR="${DIST_ROOT}/${LIB_NAME}"
 
 dist_lib ${LIB_NAME} ${DIST_DIR} $DISTF_ALL configuration.h config.h.in openssl/
 
-# create flat lib for ios
-if [ -f "install_ios_arm/${LIB_NAME}/lib/libssl.a" ] ; then
-  lipo -create install_ios_arm/${LIB_NAME}/lib/libssl.a install_ios_arm64/${LIB_NAME}/lib/libssl.a install_ios_x64/${LIB_NAME}/lib/libssl.a -output ${DIST_DIR}/lib/ios/libssl.a
-  lipo -create install_ios_arm/${LIB_NAME}/lib/libcrypto.a install_ios_arm64/${LIB_NAME}/lib/libcrypto.a install_ios_x64/${LIB_NAME}/lib/libcrypto.a -output ${DIST_DIR}/lib/ios/libcrypto.a
-else
-  lipo -create install_ios_arm64/${LIB_NAME}/lib/libssl.a install_ios_x64/${LIB_NAME}/lib/libssl.a -output ${DIST_DIR}/lib/ios/libssl.a
-  lipo -create install_ios_arm64/${LIB_NAME}/lib/libcrypto.a install_ios_x64/${LIB_NAME}/lib/libcrypto.a -output ${DIST_DIR}/lib/ios/libcrypto.a
-fi
+function combine_openssl {
+  dir=$1
+  libtool -static -o $dir/${LIB_NAME}/lib/libopenssl.a \
+    $dir/${LIB_NAME}/lib/libcrypto.a \
+    $dir/${LIB_NAME}/lib/libssl.a
+}
 
-# create flat lib for tvos
-if [ -f "install_tvos_arm/${LIB_NAME}/lib/libssl.a" ] ; then
-  lipo -create install_tvos_arm/${LIB_NAME}/lib/libssl.a install_tvos_arm64/${LIB_NAME}/lib/libssl.a install_tvos_x64/${LIB_NAME}/lib/libssl.a -output ${DIST_DIR}/lib/tvos/libssl.a
-  lipo -create install_tvos_arm/${LIB_NAME}/lib/libcrypto.a install_tvos_arm64/${LIB_NAME}/lib/libcrypto.a install_tvos_x64/${LIB_NAME}/lib/libcrypto.a -output ${DIST_DIR}/lib/tvos/libcrypto.a
-else
-  lipo -create install_tvos_arm64/${LIB_NAME}/lib/libssl.a install_tvos_x64/${LIB_NAME}/lib/libssl.a -output ${DIST_DIR}/lib/tvos/libssl.a
-  lipo -create install_tvos_arm64/${LIB_NAME}/lib/libcrypto.a install_tvos_x64/${LIB_NAME}/lib/libcrypto.a -output ${DIST_DIR}/lib/tvos/libcrypto.a
-fi
+combine_openssl install_ios_arm64
+combine_openssl install_ios_x64
+combine_openssl install_ios_arm64_sim
+combine_openssl install_tvos_arm64
+combine_openssl install_tvos_x64
+combine_openssl install_tvos_arm64_sim
+combine_openssl install_osx_x64
+combine_openssl install_osx_arm64
 
-# check the flat lib
-lipo -info ${DIST_DIR}/lib/ios/libssl.a
-lipo -info ${DIST_DIR}/lib/ios/libcrypto.a
-
-# check the flat lib
-lipo -info ${DIST_DIR}/lib/tvos/libssl.a
-lipo -info ${DIST_DIR}/lib/tvos/libcrypto.a
-
-# create fat lib for mac
-lipo -create install_osx_arm64/${LIB_NAME}/lib/libssl.a install_osx_x64/${LIB_NAME}/lib/libssl.a -output ${DIST_DIR}/lib/mac/libssl.a
-lipo -create  install_osx_arm64/${LIB_NAME}/lib/libcrypto.a install_osx_x64/${LIB_NAME}/lib/libcrypto.a -output ${DIST_DIR}/lib/mac/libcrypto.a
-
-# check the fat lib
-lipo -info ${DIST_DIR}/lib/mac/libssl.a
-lipo -info ${DIST_DIR}/lib/mac/libcrypto.a
+create_xcfraemwork openssl ${LIB_NAME} libopenssl.a
diff --git a/src/zlib/dist1.sh b/src/zlib/dist1.sh
index d6bc603..2eab3a4 100644
--- a/src/zlib/dist1.sh
+++ b/src/zlib/dist1.sh
@@ -4,31 +4,7 @@ DIST_DIR="${DIST_ROOT}/${LIB_NAME}"
 
 dist_lib ${LIB_NAME} ${DIST_DIR} $DISTF_NATIVES
 
-# create flat lib for ios
-if [ -f "install_ios_arm/${LIB_NAME}/lib/libz.a" ] ; then
-  lipo -create install_ios_arm/${LIB_NAME}/lib/libz.a install_ios_arm64/${LIB_NAME}/lib/libz.a install_ios_x64/${LIB_NAME}/lib/libz.a -output ${DIST_DIR}/lib/ios/libz.a
-else
-  lipo -create install_ios_arm64/${LIB_NAME}/lib/libz.a install_ios_x64/${LIB_NAME}/lib/libz.a -output ${DIST_DIR}/lib/ios/libz.a
-fi
-
-# create flat lib for tvos
-if [ -f "install_tvos_arm/${LIB_NAME}/lib/libz.a" ] ; then
-  lipo -create install_tvos_arm/${LIB_NAME}/lib/libz.a install_tvos_arm64/${LIB_NAME}/lib/libz.a install_tvos_x64/${LIB_NAME}/lib/libz.a -output ${DIST_DIR}/lib/tvos/libz.a
-else
-  lipo -create install_tvos_arm64/${LIB_NAME}/lib/libz.a install_tvos_x64/${LIB_NAME}/lib/libz.a -output ${DIST_DIR}/lib/tvos/libz.a
-fi
-
-# check the flat lib
-lipo -info ${DIST_DIR}/lib/ios/libz.a
-
-# check the flat lib
-lipo -info ${DIST_DIR}/lib/tvos/libz.a
-
-# create fat lib for mac
-lipo -create install_osx_arm64/${LIB_NAME}/lib/libz.a install_osx_x64/${LIB_NAME}/lib/libz.a -output ${DIST_DIR}/lib/mac/libz.a
-
-# check the fat lib
-lipo -info ${DIST_DIR}/lib/ios/libz.a
+create_xcfraemwork zlib ${LIB_NAME} libz.a
 
 # overrite zconf.h with common header
 cp -f src/zlib/zconf.h ${DIST_DIR}/include/