fix apple platforms build errors

2021-11-01 22:19:28 +00:00 · 2021-11-01 22:19:28 +00:00 · 24ec14a495
commit 24ec14a495
parent 431e95fd73
42 changed files with 363 additions and 145 deletions
--- a/README.md
+++ b/README.md
@ -177,6 +177,8 @@ burning subtitles, video stabilisation, pipe operations and concurrent command e
 `FFmpegKit` is licensed under the `LGPL v3.0`. However, if source code is built using the optional `--enable-gpl` flag
 or prebuilt binaries with `-gpl` postfix are used, then `FFmpegKit` is subject to the `GPL v3.0` license.

+See the [License](https://github.com/tanersener/ffmpeg-kit/wiki/License) wiki page for the details.
+
 ### 14. Patents

 It is not clearly explained in their documentation, but it is believed that `FFmpeg`, `kvazaar`, `x264` and `x265`
--- a/ios.sh
+++ b/ios.sh
@ -19,7 +19,6 @@ source "${BASEDIR}"/scripts/function-${FFMPEG_KIT_BUILD_TYPE}.sh

 # SET DEFAULTS SETTINGS
 enable_default_ios_architectures
-enable_main_build

 # SELECT XCODE VERSION USED FOR BUILDING
 XCODE_FOR_FFMPEG_KIT=$(ls ~/.xcode.for.ffmpeg.kit.sh 2>>"${BASEDIR}"/build.log)
@ -28,7 +27,7 @@ if [[ -f ${XCODE_FOR_FFMPEG_KIT} ]]; then
 fi

 # DETECT IOS SDK VERSION
-DETECTED_IOS_SDK_VERSION="$(xcrun --sdk iphoneos --show-sdk-version 2>>${BASEDIR}/build.log)"
+export DETECTED_IOS_SDK_VERSION="$(xcrun --sdk iphoneos --show-sdk-version 2>>${BASEDIR}/build.log)"
 echo -e "\nINFO: Using SDK ${DETECTED_IOS_SDK_VERSION} by Xcode provided at $(xcode-select -p)\n" 1>>"${BASEDIR}"/build.log 2>&1
 echo -e "INFO: Build options: $*\n" 1>>"${BASEDIR}"/build.log 2>&1

@ -45,6 +44,9 @@ if [[ -z ${BUILD_VERSION} ]]; then
  exit 1
 fi

+# MAIN BUILDS ENABLED BY DEFAULT
+enable_main_build
+
 # PROCESS LTS BUILD OPTION FIRST AND SET BUILD TYPE: MAIN OR LTS
 for argument in "$@"; do
  if [[ "$argument" == "-l" ]] || [[ "$argument" == "--lts" ]]; then
@ -163,33 +165,31 @@ fi
 disable_ios_architecture_not_supported_on_detected_sdk_version "${ARCH_ARMV7}"
 disable_ios_architecture_not_supported_on_detected_sdk_version "${ARCH_ARMV7S}"
 disable_ios_architecture_not_supported_on_detected_sdk_version "${ARCH_I386}"
+disable_ios_architecture_not_supported_on_detected_sdk_version "${ARCH_ARM64E}"
+disable_ios_architecture_not_supported_on_detected_sdk_version "${ARCH_X86_64_MAC_CATALYST}"
+disable_ios_architecture_not_supported_on_detected_sdk_version "${ARCH_ARM64_MAC_CATALYST}"
+disable_ios_architecture_not_supported_on_detected_sdk_version "${ARCH_ARM64_SIMULATOR}"

 # CHECK SOME RULES FOR .framework BUNDLES

-# 1. DISABLE arm64-mac-catalyst WHEN arm64 IS ENABLED IN framework BUNDLES
-if [[ -z ${FFMPEG_KIT_XCF_BUILD} ]] && [[ ${ENABLED_ARCHITECTURES[${ARCH_ARM64}]} -eq 1 ]] && [[ ${ENABLED_ARCHITECTURES[${ARCH_ARM64_MAC_CATALYST}]} -eq 1 ]]; then
-  echo -e "INFO: Disabled arm64-mac-catalyst architecture which can not co-exist with arm64 in the same framework bundle.\n" 1>>"${BASEDIR}"/build.log 2>&1
+# 1. DISABLE arm64-mac-catalyst IN framework BUNDLES
+if [[ -z ${FFMPEG_KIT_XCF_BUILD} ]] && [[ ${ENABLED_ARCHITECTURES[${ARCH_ARM64_MAC_CATALYST}]} -eq 1 ]]; then
+  echo -e "INFO: Disabled arm64-mac-catalyst architecture which cannot exist in a framework bundle.\n" 1>>"${BASEDIR}"/build.log 2>&1
  disable_arch "arm64-mac-catalyst"
 fi

-# 2. DISABLE arm64-simulator WHEN arm64 IS ENABLED IN framework BUNDLES
-if [[ -z ${FFMPEG_KIT_XCF_BUILD} ]] && [[ ${ENABLED_ARCHITECTURES[${ARCH_ARM64}]} -eq 1 ]] && [[ ${ENABLED_ARCHITECTURES[${ARCH_ARM64_SIMULATOR}]} -eq 1 ]]; then
-  echo -e "INFO: Disabled arm64-simulator architecture which can not co-exist with arm64 in the same framework bundle.\n" 1>>"${BASEDIR}"/build.log 2>&1
-  disable_arch "arm64-simulator"
-fi
-
-# 3. DISABLE arm64-simulator WHEN arm64-mac-catalyst IS ENABLED IN framework BUNDLES
-if [[ -z ${FFMPEG_KIT_XCF_BUILD} ]] && [[ ${ENABLED_ARCHITECTURES[${ARCH_ARM64_MAC_CATALYST}]} -eq 1 ]] && [[ ${ENABLED_ARCHITECTURES[${ARCH_ARM64_SIMULATOR}]} -eq 1 ]]; then
-  echo -e "INFO: Disabled arm64-simulator architecture which can not co-exist with arm64-mac-catalyst in the same framework bundle.\n" 1>>"${BASEDIR}"/build.log 2>&1
-  disable_arch "arm64-simulator"
-fi
-
-# 4. DISABLE x86-64-mac-catalyst WHEN x86-64 IS ENABLED IN framework BUNDLES
-if [[ -z ${FFMPEG_KIT_XCF_BUILD} ]] && [[ ${ENABLED_ARCHITECTURES[${ARCH_X86_64}]} -eq 1 ]] && [[ ${ENABLED_ARCHITECTURES[${ARCH_X86_64_MAC_CATALYST}]} -eq 1 ]]; then
-  echo -e "INFO: Disabled x86-64-mac-catalyst architecture which can not co-exist with x86-64 in the same framework bundle.\n" 1>>"${BASEDIR}"/build.log 2>&1
+# 2. DISABLE x86-64-mac-catalyst IN framework BUNDLES
+if [[ -z ${FFMPEG_KIT_XCF_BUILD} ]] && [[ ${ENABLED_ARCHITECTURES[${ARCH_X86_64_MAC_CATALYST}]} -eq 1 ]]; then
+  echo -e "INFO: Disabled x86-64-mac-catalyst architecture which cannot exist in a framework bundle.\n" 1>>"${BASEDIR}"/build.log 2>&1
  disable_arch "x86-64-mac-catalyst"
 fi

+# 3. DISABLE arm64-simulator WHEN arm64 IS ENABLED IN framework BUNDLES
+if [[ -z ${FFMPEG_KIT_XCF_BUILD} ]] && [[ ${ENABLED_ARCHITECTURES[${ARCH_ARM64}]} -eq 1 ]] && [[ ${ENABLED_ARCHITECTURES[${ARCH_ARM64_SIMULATOR}]} -eq 1 ]]; then
+  echo -e "INFO: Disabled arm64-simulator architecture which cannot co-exist with arm64 in the same framework bundle.\n" 1>>"${BASEDIR}"/build.log 2>&1
+  disable_arch "arm64-simulator"
+fi
+
 echo -e "\nBuilding ffmpeg-kit ${BUILD_TYPE_ID}shared library for iOS\n"
 echo -e -n "INFO: Building ffmpeg-kit ${BUILD_VERSION} ${BUILD_TYPE_ID}for iOS: " 1>>"${BASEDIR}"/build.log 2>&1
 echo -e "$(date)\n" 1>>"${BASEDIR}"/build.log 2>&1
--- a/macos.sh
+++ b/macos.sh
@ -19,7 +19,6 @@ source "${BASEDIR}"/scripts/function-${FFMPEG_KIT_BUILD_TYPE}.sh

 # SET DEFAULTS SETTINGS
 enable_default_macos_architectures
-enable_main_build

 # SELECT XCODE VERSION USED FOR BUILDING
 XCODE_FOR_FFMPEG_KIT=$(ls ~/.xcode.for.ffmpeg.kit.sh 2>>"${BASEDIR}"/build.log)
@ -28,7 +27,7 @@ if [[ -f ${XCODE_FOR_FFMPEG_KIT} ]]; then
 fi

 # DETECT MACOS SDK VERSION
-DETECTED_MACOS_SDK_VERSION="$(xcrun --sdk macosx --show-sdk-version 2>>${BASEDIR}/build.log)"
+export DETECTED_MACOS_SDK_VERSION="$(xcrun --sdk macosx --show-sdk-version 2>>${BASEDIR}/build.log)"
 echo -e "\nINFO: Using SDK ${DETECTED_MACOS_SDK_VERSION} by Xcode provided at $(xcode-select -p)\n" 1>>"${BASEDIR}"/build.log 2>&1
 echo -e "\nINFO: Build options: $*\n" 1>>"${BASEDIR}"/build.log 2>&1

@ -45,6 +44,9 @@ if [[ -z ${BUILD_VERSION} ]]; then
  exit 1
 fi

+# MAIN BUILDS ENABLED BY DEFAULT
+enable_main_build
+
 # PROCESS LTS BUILD OPTION FIRST AND SET BUILD TYPE: MAIN OR LTS
 for argument in "$@"; do
  if [[ "$argument" == "-l" ]] || [[ "$argument" == "--lts" ]]; then
@ -154,6 +156,9 @@ if [[ -n ${DISPLAY_HELP} ]]; then
  exit 0
 fi

+# DISABLE NOT SUPPORTED ARCHITECTURES
+disable_macos_architecture_not_supported_on_detected_sdk_version "${ARCH_ARM64}"
+
 echo -e "\nBuilding ffmpeg-kit ${BUILD_TYPE_ID}shared library for macOS\n"
 echo -e -n "INFO: Building ffmpeg-kit ${BUILD_VERSION} ${BUILD_TYPE_ID}for macOS: " 1>>"${BASEDIR}"/build.log 2>&1
 echo -e "$(date)\n" 1>>"${BASEDIR}"/build.log 2>&1
--- a/scripts/apple/ffmpeg.sh
+++ b/scripts/apple/ffmpeg.sh
@ -476,6 +476,7 @@ ${SED_INLINE} "s/\$version/$FFMPEG_VERSION/g" "${BASEDIR}"/src/"${LIB_NAME}"/ffb
  --ranlib="${RANLIB}" \
  --strip="${STRIP}" \
  --nm="${NM}" \
+  --extra-ldflags="$(get_min_version_cflags)" \
  --disable-autodetect \
  --enable-cross-compile \
  --enable-pic \
--- a/scripts/apple/gnutls.sh
+++ b/scripts/apple/gnutls.sh
@ -56,4 +56,8 @@ make -j$(get_cpu_count) || return 1
 make install || return 1

 # CREATE PACKAGE CONFIG MANUALLY
-create_gnutls_package_config "3.6.15.1" || return 1
+if [[ ${FFMPEG_KIT_BUILD_TYPE} == "macos" ]]; then
+  create_gnutls_package_config "3.6.15.1" "-framework Security" || return 1
+else
+  create_gnutls_package_config "3.6.15.1" || return 1
+fi
--- a/scripts/apple/libaom.sh
+++ b/scripts/apple/libaom.sh
@ -10,7 +10,7 @@ arm*)
  ASM_OPTIONS="-DCONFIG_RUNTIME_CPU_DETECT=0 -DARCH_ARM=1 -DENABLE_NEON=1 -DHAVE_NEON=1"
  ;;
 i386)
-  ASM_OPTIONS="-DARCH_X86=1 -DENABLE_SSE=1 -DHAVE_SSE=1 -DENABLE_SSE3=1 -DHAVE_SSE3=1"
+  ASM_OPTIONS="-DARCH_X86=1 -DENABLE_SSE=0 -DHAVE_SSE=0 -DENABLE_SSE3=0 -DHAVE_SSE3=0"
  ;;
 x86-64*)
  ASM_OPTIONS="-DARCH_X86_64=0 -DENABLE_SSE=0 -DENABLE_SSE2=0 -DENABLE_SSE3=0 -DENABLE_SSE4_1=0 -DENABLE_SSE4_2=0 -DENABLE_MMX=0"
--- a/scripts/apple/openh264.sh
+++ b/scripts/apple/openh264.sh
@ -1,5 +1,22 @@
 #!/bin/bash

+get_local_asm_arch() {
+  case ${ARCH} in
+  armv7*)
+    echo "arm"
+    ;;
+  arm64*)
+    echo "arm64"
+    ;;
+  x86-64*)
+    echo "x86_64"
+    ;;
+  *)
+    echo "${ARCH}"
+    ;;
+  esac
+}
+
 # UPDATE BUILD FLAGS AND SET BUILD OPTIONS
 ASM_OPTIONS="OS=darwin"
 case ${ARCH} in
@ -14,19 +31,22 @@ arm64*)
  ;;
 esac

+# ALWAYS CLEAN THE PREVIOUS BUILD
+make clean 2>/dev/null 1>/dev/null
+
+# DISCARD APPLE WORKAROUNDS
+git checkout "${BASEDIR}"/src/"${LIB_NAME}"/build || return 1
+git checkout "${BASEDIR}"/src/"${LIB_NAME}"/codec || return 1
+
 # MAKE SURE THAT ASM IS ENABLED FOR ALL IOS ARCHITECTURES - EXCEPT x86-64
 ${SED_INLINE} 's/arm64 aarch64/arm64% aarch64/g' ${BASEDIR}/src/${LIB_NAME}/build/arch.mk
 ${SED_INLINE} 's/%86 x86_64,/%86 x86_64 x86-64%,/g' ${BASEDIR}/src/${LIB_NAME}/build/arch.mk
 ${SED_INLINE} 's/filter-out arm64,/filter-out arm64%,/g' ${BASEDIR}/src/${LIB_NAME}/build/arch.mk
 ${SED_INLINE} 's/CFLAGS += -DHAVE_NEON/#CFLAGS += -DHAVE_NEON/g' ${BASEDIR}/src/${LIB_NAME}/build/arch.mk
 ${SED_INLINE} 's/ifeq (\$(ASM_ARCH), arm64)/ifneq (\$(filter arm64%, \$(ASM_ARCH)),)/g' ${BASEDIR}/src/${LIB_NAME}/codec/common/targets.mk
-${SED_INLINE} 's/ifeq (\$(ASM_ARCH), arm)/ifneq (\$(filter armv%, \$(ASM_ARCH)),)/g' ${BASEDIR}/src/${LIB_NAME}/codec/common/targets.mk
-
-# ALWAYS CLEAN THE PREVIOUS BUILD
-make clean 2>/dev/null 1>/dev/null

 make -j$(get_cpu_count) \
-  ASM_ARCH="$(get_target_cpu)" \
+  ASM_ARCH="$(get_local_asm_arch)" \
  ARCH="${ARCH}" \
  CC="${CC}" \
  CFLAGS="$CFLAGS" \
--- a/scripts/apple/x265.sh
+++ b/scripts/apple/x265.sh
@ -30,6 +30,18 @@ ${SED_INLINE} 's/lsr 16/lsr #16/g' ${BASEDIR}/src/x265/source/common/arm/blockco
 ${SED_INLINE} 's/function x265_/function _x265_/g' ${BASEDIR}/src/x265/source/common/arm/*.S
 ${SED_INLINE} 's/ x265_/ _x265_/g' ${BASEDIR}/src/x265/source/common/arm/pixel-util.S

+# fixing relocation errors
+${SED_INLINE} 's/sad12_mask:/sad12_mask_bytes:/g' ${BASEDIR}/src/x265/source/common/arm/sad-a.S
+${SED_INLINE} 's/g_lumaFilter:/g_lumaFilter_bytes:/g' ${BASEDIR}/src/x265/source/common/arm/ipfilter8.S
+${SED_INLINE} 's/g_chromaFilter:/g_chromaFilter_bytes:/g' ${BASEDIR}/src/x265/source/common/arm/ipfilter8.S
+${SED_INLINE} 's/\.text/.equ sad12_mask, .-sad12_mask_bytes\
+\
+.text/g' ${BASEDIR}/src/x265/source/common/arm/sad-a.S
+${SED_INLINE} 's/\.text/.equ g_lumaFilter, .-g_lumaFilter_bytes\
+.equ g_chromaFilter, .-g_chromaFilter_bytes\
+\
+.text/g' ${BASEDIR}/src/x265/source/common/arm/ipfilter8.S
+
 # WORKAROUND TO USE A CUSTOM BUILD FILE
 overwrite_file "${BASEDIR}"/tools/patch/cmake/x265/CMakeLists.txt "${BASEDIR}"/src/"${LIB_NAME}"/source/CMakeLists.txt || return 1

--- a/scripts/function-apple.sh
+++ b/scripts/function-apple.sh
@ -5,7 +5,7 @@ source "${BASEDIR}/scripts/function.sh"
 export FFMPEG_LIBS=("libavcodec" "libavdevice" "libavfilter" "libavformat" "libavutil" "libswresample" "libswscale")

 get_ffmpeg_kit_version() {
-  local FFMPEG_KIT_VERSION=$(grep 'const FFMPEG_KIT_VERSION' "${BASEDIR}"/apple/src/FFmpegKit.m | grep -Eo '\".*\"' | sed -e 's/\"//g')
+  local FFMPEG_KIT_VERSION=$(grep 'const FFmpegKitVersion' "${BASEDIR}"/apple/src/FFmpegKitConfig.m | grep -Eo '\".*\"' | sed -e 's/\"//g')

  if [[ -z ${FFMPEG_KIT_LTS_BUILD} ]]; then
    echo "${FFMPEG_KIT_VERSION}"
@ -48,7 +48,7 @@ disable_ios_architecture_not_supported_on_detected_sdk_version() {
  x86-64-mac-catalyst)

    # INTRODUCED IN IOS SDK 13.0
-    if [[ $(compare_versions "$MAC_CATALYST_MIN_VERSION" "13.0") -ge 1 ]]; then
+    if [[ $(compare_versions "$DETECTED_IOS_SDK_VERSION" "13.0") -ge 1 ]]; then
      local SUPPORTED=1
    else
      local SUPPORTED=0
@ -57,7 +57,7 @@ disable_ios_architecture_not_supported_on_detected_sdk_version() {
  arm64-mac-catalyst)

    # INTRODUCED IN IOS SDK 14.0
-    if [[ $(compare_versions "$MAC_CATALYST_MIN_VERSION" "14.0") -ge 1 ]]; then
+    if [[ $(compare_versions "$DETECTED_IOS_SDK_VERSION" "14.0") -ge 1 ]]; then
      local SUPPORTED=1
    else
      local SUPPORTED=0
@ -66,7 +66,7 @@ disable_ios_architecture_not_supported_on_detected_sdk_version() {
  arm64-simulator)

    # INTRODUCED IN IOS SDK 14.0
-    if [[ $(compare_versions "$IOS_MIN_VERSION" "14.0") -ge 1 ]]; then
+    if [[ $(compare_versions "$DETECTED_IOS_SDK_VERSION" "14.0") -ge 1 ]]; then
      local SUPPORTED=1
    else
      local SUPPORTED=0
@ -79,7 +79,7 @@ disable_ios_architecture_not_supported_on_detected_sdk_version() {

  if [[ ${SUPPORTED} -ne 1 ]]; then
    if [[ -z ${BUILD_FORCE} ]]; then
-      echo -e "INFO: Disabled ${ARCH_NAME} architecture which is not supported on iOS SDK $IOS_MIN_VERSION and Mac Catalyst $MAC_CATALYST_MIN_VERSION\n" 1>>"${BASEDIR}"/build.log 2>&1
+      echo -e "INFO: Disabled ${ARCH_NAME} architecture which is not supported with Min iOS Target $IOS_MIN_VERSION and Min Mac Catalyst Target $MAC_CATALYST_MIN_VERSION on iOS SDK $DETECTED_IOS_SDK_VERSION\n" 1>>"${BASEDIR}"/build.log 2>&1
      disable_arch "${ARCH_NAME}"
    fi
  fi
@ -95,7 +95,7 @@ disable_tvos_architecture_not_supported_on_detected_sdk_version() {
  arm64-simulator)

    # INTRODUCED IN TVOS SDK 14.0
-    if [[ $(compare_versions "$TVOS_MIN_VERSION" "14.0") -ge 1 ]]; then
+    if [[ $(compare_versions "$DETECTED_TVOS_SDK_VERSION" "14.0") -ge 1 ]]; then
      local SUPPORTED=1
    else
      local SUPPORTED=0
@ -108,7 +108,7 @@ disable_tvos_architecture_not_supported_on_detected_sdk_version() {

  if [[ ${SUPPORTED} -ne 1 ]]; then
    if [[ -z ${BUILD_FORCE} ]]; then
-      echo -e "INFO: Disabled ${ARCH_NAME} architecture which is not supported on tvOS SDK $TVOS_MIN_VERSION\n" 1>>"${BASEDIR}"/build.log 2>&1
+      echo -e "INFO: Disabled ${ARCH_NAME} architecture which is not supported on tvOS SDK $DETECTED_TVOS_SDK_VERSION\n" 1>>"${BASEDIR}"/build.log 2>&1
      disable_arch "${ARCH_NAME}"
    fi
  fi
@ -124,7 +124,7 @@ disable_macos_architecture_not_supported_on_detected_sdk_version() {
  arm64)

    # INTRODUCED IN MACOS SDK 11.0
-    if [[ $(compare_versions "$MACOS_MIN_VERSION" "11.0") -ge 1 ]]; then
+    if [[ $(compare_versions "$DETECTED_MACOS_SDK_VERSION" "11.0") -ge 1 ]]; then
      local SUPPORTED=1
    else
      local SUPPORTED=0
@ -137,7 +137,7 @@ disable_macos_architecture_not_supported_on_detected_sdk_version() {

  if [[ ${SUPPORTED} -ne 1 ]]; then
    if [[ -z ${BUILD_FORCE} ]]; then
-      echo -e "INFO: Disabled ${ARCH_NAME} architecture which is not supported on macOS SDK $MACOS_MIN_VERSION\n" 1>>"${BASEDIR}"/build.log 2>&1
+      echo -e "INFO: Disabled ${ARCH_NAME} architecture which is not supported on macOS SDK $DETECTED_MACOS_SDK_VERSION\n" 1>>"${BASEDIR}"/build.log 2>&1
      disable_arch "${ARCH_NAME}"
    fi
  fi
@ -199,7 +199,7 @@ create_ffmpeg_universal_library() {
  local ARCHITECTURE_VARIANT="$1"
  local TARGET_ARCHITECTURES=("$(get_apple_architectures_for_variant "${ARCHITECTURE_VARIANT}")")
  local LIBRARY_NAME="ffmpeg"
-  local UNIVERSAL_LIBRARY_DIRECTORY="${BASEDIR}/prebuilt/$(get_universal_library_directory "${ARCHITECTURE_VARIANT}")"
+  local UNIVERSAL_LIBRARY_DIRECTORY="${BASEDIR}/.tmp/$(get_universal_library_directory "${ARCHITECTURE_VARIANT}")"
  local FFMPEG_UNIVERSAL_LIBRARY_DIRECTORY="${UNIVERSAL_LIBRARY_DIRECTORY}/${LIBRARY_NAME}"
  local LIPO="$(xcrun --sdk "$(get_default_sdk_name)" -f lipo)"

@ -269,7 +269,7 @@ create_ffmpeg_kit_universal_library() {
  local ARCHITECTURE_VARIANT="$1"
  local TARGET_ARCHITECTURES=("$(get_apple_architectures_for_variant "${ARCHITECTURE_VARIANT}")")
  local LIBRARY_NAME="ffmpeg-kit"
-  local UNIVERSAL_LIBRARY_DIRECTORY="${BASEDIR}/prebuilt/$(get_universal_library_directory "${ARCHITECTURE_VARIANT}")"
+  local UNIVERSAL_LIBRARY_DIRECTORY="${BASEDIR}/.tmp/$(get_universal_library_directory "${ARCHITECTURE_VARIANT}")"
  local FFMPEG_KIT_UNIVERSAL_LIBRARY_DIRECTORY="${UNIVERSAL_LIBRARY_DIRECTORY}/${LIBRARY_NAME}"
  local LIPO="$(xcrun --sdk "$(get_default_sdk_name)" -f lipo)"

@ -322,7 +322,7 @@ create_ffmpeg_kit_universal_library() {
 create_ffmpeg_framework() {
  local ARCHITECTURE_VARIANT="$1"
  local LIBRARY_NAME="ffmpeg"
-  local UNIVERSAL_LIBRARY_DIRECTORY="${BASEDIR}/prebuilt/$(get_universal_library_directory "${ARCHITECTURE_VARIANT}")"
+  local UNIVERSAL_LIBRARY_DIRECTORY="${BASEDIR}/.tmp/$(get_universal_library_directory "${ARCHITECTURE_VARIANT}")"
  local FFMPEG_UNIVERSAL_LIBRARY_PATH="${UNIVERSAL_LIBRARY_DIRECTORY}/${LIBRARY_NAME}"

  if [[ $(is_apple_architecture_variant_supported "${ARCHITECTURE_VARIANT}") -eq 0 ]]; then
@ -341,36 +341,69 @@ create_ffmpeg_framework() {
    # INITIALIZE FRAMEWORK DIRECTORY
    local FFMPEG_LIB_FRAMEWORK_PATH="${BASEDIR}/prebuilt/$(get_framework_directory "${ARCHITECTURE_VARIANT}")/${FFMPEG_LIB}.framework"
    initialize_folder "${FFMPEG_LIB_FRAMEWORK_PATH}"
-    initialize_folder "${FFMPEG_LIB_FRAMEWORK_PATH}/Headers"

-    # COPY HEADER FILES
-    cp -r "${FFMPEG_UNIVERSAL_LIBRARY_PATH}/include/${FFMPEG_LIB}"/* "${FFMPEG_LIB_FRAMEWORK_PATH}"/Headers 1>>"${BASEDIR}"/build.log 2>&1
+    if [[ ${ARCHITECTURE_VARIANT} -eq ${ARCH_VAR_MAC_CATALYST} ]] || [[ ${ARCHITECTURE_VARIANT} -eq ${ARCH_VAR_MACOS} ]]; then

-    # COPY LIBRARY FILE
-    cp "${FFMPEG_UNIVERSAL_LIBRARY_PATH}/lib/${FFMPEG_LIB}.dylib" "${FFMPEG_LIB_FRAMEWORK_PATH}/${FFMPEG_LIB}" 1>>"${BASEDIR}"/build.log 2>&1
+      # VERSIONED FRAMEWORK
+
+      local FFMPEG_LIB_FRAMEWORK_RESOURCE_PATH="${FFMPEG_LIB_FRAMEWORK_PATH}/Versions/A/Resources"
+
+      initialize_folder "${FFMPEG_LIB_FRAMEWORK_PATH}/Versions/A/Headers"
+      initialize_folder "${FFMPEG_LIB_FRAMEWORK_PATH}/Versions/A/Resources"
+
+      # LINK CURRENT VERSION
+      ln -s "A" "${FFMPEG_LIB_FRAMEWORK_PATH}/Versions/Current" 1>>"${BASEDIR}"/build.log 2>&1
+      ln -s "Versions/Current/Headers" "${FFMPEG_LIB_FRAMEWORK_PATH}/Headers" 1>>"${BASEDIR}"/build.log 2>&1
+      ln -s "Versions/Current/Resources" "${FFMPEG_LIB_FRAMEWORK_PATH}/Resources" 1>>"${BASEDIR}"/build.log 2>&1
+      ln -s "Versions/Current/${FFMPEG_LIB}" "${FFMPEG_LIB_FRAMEWORK_PATH}/${FFMPEG_LIB}" 1>>"${BASEDIR}"/build.log 2>&1
+
+      # COPY HEADER FILES
+      cp -r "${FFMPEG_UNIVERSAL_LIBRARY_PATH}/include/${FFMPEG_LIB}"/* "${FFMPEG_LIB_FRAMEWORK_PATH}/Versions/A/Headers" 1>>"${BASEDIR}"/build.log 2>&1
+
+      # COPY LIBRARY FILE
+      cp "${FFMPEG_UNIVERSAL_LIBRARY_PATH}/lib/${FFMPEG_LIB}.dylib" "${FFMPEG_LIB_FRAMEWORK_PATH}/Versions/A/${FFMPEG_LIB}" 1>>"${BASEDIR}"/build.log 2>&1
+
+    else
+
+      # DEFAULT FRAMEWORK
+
+      local FFMPEG_LIB_FRAMEWORK_RESOURCE_PATH="${FFMPEG_LIB_FRAMEWORK_PATH}"
+
+      initialize_folder "${FFMPEG_LIB_FRAMEWORK_PATH}/Headers"
+
+      # COPY HEADER FILES
+      cp -r "${FFMPEG_UNIVERSAL_LIBRARY_PATH}/include/${FFMPEG_LIB}"/* "${FFMPEG_LIB_FRAMEWORK_PATH}"/Headers 1>>"${BASEDIR}"/build.log 2>&1
+
+      # COPY LIBRARY FILE
+      cp "${FFMPEG_UNIVERSAL_LIBRARY_PATH}/lib/${FFMPEG_LIB}.dylib" "${FFMPEG_LIB_FRAMEWORK_PATH}/${FFMPEG_LIB}" 1>>"${BASEDIR}"/build.log 2>&1
+
+    fi

    # COPY FRAMEWORK LICENSES
    if [[ "${GPL_ENABLED}" == "yes" ]]; then
-      cp "${BASEDIR}/LICENSE.GPLv3" "${FFMPEG_LIB_FRAMEWORK_PATH}/LICENSE" 1>>"${BASEDIR}"/build.log 2>&1
+      cp "${BASEDIR}/LICENSE.GPLv3" "${FFMPEG_LIB_FRAMEWORK_RESOURCE_PATH}/LICENSE" 1>>"${BASEDIR}"/build.log 2>&1
    else
-      cp "${BASEDIR}/LICENSE.LGPLv3" "${FFMPEG_LIB_FRAMEWORK_PATH}/LICENSE" 1>>"${BASEDIR}"/build.log 2>&1
+      cp "${BASEDIR}/LICENSE.LGPLv3" "${FFMPEG_LIB_FRAMEWORK_RESOURCE_PATH}/LICENSE" 1>>"${BASEDIR}"/build.log 2>&1
    fi

-    build_info_plist "${FFMPEG_LIB_FRAMEWORK_PATH}/Info.plist" "${FFMPEG_LIB}" "com.arthenica.ffmpegkit.${CAPITAL_CASE_FFMPEG_LIB_NAME}" "${FFMPEG_LIB_VERSION}" "${FFMPEG_LIB_VERSION}"
+    # COPY EXTERNAL LIBRARY LICENSES
+    if [[ "${FFMPEG_LIB}" == "libavcodec" ]]; then
+      for library in {0..46}; do
+        if [[ ${ENABLED_LIBRARIES[$library]} -eq 1 ]]; then
+            local ENABLED_LIBRARY_NAME="$(get_library_name ${library})"
+            local ENABLED_LIBRARY_NAME_UPPERCASE=$(echo "${ENABLED_LIBRARY_NAME}" | tr '[a-z]' '[A-Z]')
+
+            RC=$(copy_external_library_license "${library}" ${FFMPEG_LIB_FRAMEWORK_RESOURCE_PATH}/LICENSE.${ENABLED_LIBRARY_NAME_UPPERCASE})
+
+            [[ ${RC} -ne 0 ]] && exit_universal_library "${LIBRARY_NAME}"
+        fi
+      done
+    fi
+
+    build_info_plist "${FFMPEG_LIB_FRAMEWORK_RESOURCE_PATH}/Info.plist" "${FFMPEG_LIB}" "com.arthenica.ffmpegkit.${CAPITAL_CASE_FFMPEG_LIB_NAME}" "${FFMPEG_LIB_VERSION}" "${FFMPEG_LIB_VERSION}"

    echo -e "DEBUG: ${FFMPEG_LIB} framework built for $(get_apple_architecture_variant "${ARCHITECTURE_VARIANT}") platform successfully\n" 1>>"${BASEDIR}"/build.log 2>&1
  done
-
-  for library in {0..46}; do
-    if [[ ${ENABLED_LIBRARIES[$library]} -eq 1 ]]; then
-        local ENABLED_LIBRARY_NAME="$(get_library_name ${library})"
-        local ENABLED_LIBRARY_NAME_UPPERCASE=$(echo "${ENABLED_LIBRARY_NAME}" | tr '[a-z]' '[A-Z]')
-
-        RC=$(copy_external_library_license "${library}" ${BASEDIR}/prebuilt/$(get_framework_directory ${ARCHITECTURE_VARIANT})/libavcodec.framework/LICENSE.${ENABLED_LIBRARY_NAME_UPPERCASE})
-
-        [[ ${RC} -ne 0 ]] && exit_universal_library "${LIBRARY_NAME}"
-    fi
-  done
 }

 #
@ -379,7 +412,7 @@ create_ffmpeg_framework() {
 create_ffmpeg_kit_framework() {
  local ARCHITECTURE_VARIANT="$1"
  local LIBRARY_NAME="ffmpeg-kit"
-  local UNIVERSAL_LIBRARY_DIRECTORY="${BASEDIR}/prebuilt/$(get_universal_library_directory "${ARCHITECTURE_VARIANT}")"
+  local UNIVERSAL_LIBRARY_DIRECTORY="${BASEDIR}/.tmp/$(get_universal_library_directory "${ARCHITECTURE_VARIANT}")"
  local FFMPEG_KIT_UNIVERSAL_LIBRARY_DIRECTORY="${UNIVERSAL_LIBRARY_DIRECTORY}/${LIBRARY_NAME}"

  if [[ $(is_apple_architecture_variant_supported "${ARCHITECTURE_VARIANT}") -eq 0 ]]; then
@ -393,23 +426,58 @@ create_ffmpeg_kit_framework() {
  # INITIALIZE FRAMEWORK DIRECTORY
  local FFMPEG_KIT_FRAMEWORK_PATH="${BASEDIR}/prebuilt/$(get_framework_directory "${ARCHITECTURE_VARIANT}")/ffmpegkit.framework"
  initialize_folder "${FFMPEG_KIT_FRAMEWORK_PATH}"
-  initialize_folder "${FFMPEG_KIT_FRAMEWORK_PATH}/Headers"
-  initialize_folder "${FFMPEG_KIT_FRAMEWORK_PATH}/Modules"

-  # COPY HEADER FILES
-  cp -r "${FFMPEG_KIT_UNIVERSAL_LIBRARY_DIRECTORY}"/include/* "${FFMPEG_KIT_FRAMEWORK_PATH}"/Headers 1>>"${BASEDIR}"/build.log 2>&1
+  if [[ ${ARCHITECTURE_VARIANT} -eq ${ARCH_VAR_MAC_CATALYST} ]] || [[ ${ARCHITECTURE_VARIANT} -eq ${ARCH_VAR_MACOS} ]]; then

-  # COPY LIBRARY FILE
-  cp "${FFMPEG_KIT_UNIVERSAL_LIBRARY_DIRECTORY}/lib/libffmpegkit.dylib" "${FFMPEG_KIT_FRAMEWORK_PATH}"/ffmpegkit 1>>"${BASEDIR}"/build.log 2>&1
+    # VERSIONED FRAMEWORK
+
+    local FFMPEG_KIT_FRAMEWORK_RESOURCE_PATH="${FFMPEG_KIT_FRAMEWORK_PATH}/Versions/A/Resources"
+
+    initialize_folder "${FFMPEG_KIT_FRAMEWORK_PATH}/Versions/A/Headers"
+    initialize_folder "${FFMPEG_KIT_FRAMEWORK_PATH}/Versions/A/Modules"
+    initialize_folder "${FFMPEG_KIT_FRAMEWORK_PATH}/Versions/A/Resources"
+
+    # LINK CURRENT VERSION
+    ln -s "A" "${FFMPEG_KIT_FRAMEWORK_PATH}/Versions/Current" 1>>"${BASEDIR}"/build.log 2>&1
+    ln -s "Versions/Current/Headers" "${FFMPEG_KIT_FRAMEWORK_PATH}/Headers" 1>>"${BASEDIR}"/build.log 2>&1
+    ln -s "Versions/Current/Modules" "${FFMPEG_KIT_FRAMEWORK_PATH}/Modules" 1>>"${BASEDIR}"/build.log 2>&1
+    ln -s "Versions/Current/Resources" "${FFMPEG_KIT_FRAMEWORK_PATH}/Resources" 1>>"${BASEDIR}"/build.log 2>&1
+    ln -s "Versions/Current/ffmpegkit" "${FFMPEG_KIT_FRAMEWORK_PATH}/ffmpegkit" 1>>"${BASEDIR}"/build.log 2>&1
+
+    # COPY HEADER FILES
+    cp -r "${FFMPEG_KIT_UNIVERSAL_LIBRARY_DIRECTORY}"/include/* "${FFMPEG_KIT_FRAMEWORK_PATH}/Versions/A/Headers" 1>>"${BASEDIR}"/build.log 2>&1
+
+    # COPY LIBRARY FILE
+    cp "${FFMPEG_KIT_UNIVERSAL_LIBRARY_DIRECTORY}/lib/libffmpegkit.dylib" "${FFMPEG_KIT_FRAMEWORK_PATH}/Versions/A/ffmpegkit" 1>>"${BASEDIR}"/build.log 2>&1
+
+  else
+
+    # DEFAULT FRAMEWORK
+
+    local FFMPEG_KIT_FRAMEWORK_RESOURCE_PATH="${FFMPEG_KIT_FRAMEWORK_PATH}"
+
+    initialize_folder "${FFMPEG_KIT_FRAMEWORK_PATH}/Headers"
+    initialize_folder "${FFMPEG_KIT_FRAMEWORK_PATH}/Modules"
+
+    # COPY HEADER FILES
+    cp -r "${FFMPEG_KIT_UNIVERSAL_LIBRARY_DIRECTORY}"/include/* "${FFMPEG_KIT_FRAMEWORK_PATH}"/Headers 1>>"${BASEDIR}"/build.log 2>&1
+
+    # COPY LIBRARY FILE
+    cp "${FFMPEG_KIT_UNIVERSAL_LIBRARY_DIRECTORY}/lib/libffmpegkit.dylib" "${FFMPEG_KIT_FRAMEWORK_PATH}"/ffmpegkit 1>>"${BASEDIR}"/build.log 2>&1
+
+  fi

  # COPY FRAMEWORK LICENSES
  if [[ "${GPL_ENABLED}" == "yes" ]]; then
-    cp "${BASEDIR}/LICENSE.GPLv3" "${FFMPEG_KIT_FRAMEWORK_PATH}/LICENSE" 1>>"${BASEDIR}"/build.log 2>&1
+    cp "${BASEDIR}/LICENSE.GPLv3" "${FFMPEG_KIT_FRAMEWORK_RESOURCE_PATH}/LICENSE" 1>>"${BASEDIR}"/build.log 2>&1
  else
-    cp "${BASEDIR}/LICENSE.LGPLv3" "${FFMPEG_KIT_FRAMEWORK_PATH}/LICENSE" 1>>"${BASEDIR}"/build.log 2>&1
+    cp "${BASEDIR}/LICENSE.LGPLv3" "${FFMPEG_KIT_FRAMEWORK_RESOURCE_PATH}/LICENSE" 1>>"${BASEDIR}"/build.log 2>&1
  fi

-  build_info_plist "${FFMPEG_KIT_FRAMEWORK_PATH}/Info.plist" "ffmpegkit" "com.arthenica.ffmpegkit.FFmpegKit" "${FFMPEG_KIT_VERSION}" "${FFMPEG_KIT_VERSION}"
+  # COPYING STRIP SCRIPT FOR SHARED LIBRARY
+  cp ${BASEDIR}/tools/release/apple/strip-frameworks.sh ${FFMPEG_KIT_FRAMEWORK_RESOURCE_PATH} 1>>${BASEDIR}/build.log 2>&1
+
+  build_info_plist "${FFMPEG_KIT_FRAMEWORK_RESOURCE_PATH}/Info.plist" "ffmpegkit" "com.arthenica.ffmpegkit.FFmpegKit" "${FFMPEG_KIT_VERSION}" "${FFMPEG_KIT_VERSION}"
  build_modulemap "${FFMPEG_KIT_FRAMEWORK_PATH}/Modules/module.modulemap"

  echo -e "DEBUG: ffmpeg-kit framework built for $(get_apple_architecture_variant "${ARCHITECTURE_VARIANT}") platform successfully\n" 1>>"${BASEDIR}"/build.log 2>&1
@ -1124,6 +1192,7 @@ EOF

 create_gnutls_package_config() {
  local GNUTLS_VERSION="$1"
+  local EXTRA_LIBS="$2"

  cat >"${INSTALL_PKG_CONFIG_DIR}/gnutls.pc" <<EOF
 prefix=${BASEDIR}/prebuilt/$(get_build_directory)/gnutls
@ -1137,7 +1206,7 @@ Description: GNU TLS Implementation
 Version: ${GNUTLS_VERSION}
 Requires: nettle, hogweed
 Cflags: -I\${includedir}
-Libs: -L\${libdir} -lgnutls
+Libs: -L\${libdir} -lgnutls ${EXTRA_LIBS}
 Libs.private: -lgmp
 EOF
 }
--- a/scripts/function-ios.sh
+++ b/scripts/function-ios.sh
@ -59,18 +59,37 @@ libraries are created under the prebuilt folder.\n"
 }

 enable_main_build() {
-  export IOS_MIN_VERSION=12.1
-  export MAC_CATALYST_MIN_VERSION=14.0
+  if [[ $(compare_versions "$DETECTED_IOS_SDK_VERSION" "12.1") -le 0 ]]; then
+    export IOS_MIN_VERSION=$DETECTED_IOS_SDK_VERSION
+  else
+    export IOS_MIN_VERSION=12.1
+  fi
+
+  if [[ $(compare_versions "$DETECTED_IOS_SDK_VERSION" "14.0") -le 0 ]]; then
+    export MAC_CATALYST_MIN_VERSION=$DETECTED_IOS_SDK_VERSION
+  else
+    export MAC_CATALYST_MIN_VERSION=14.0
+  fi
 }

 enable_lts_build() {
  export FFMPEG_KIT_LTS_BUILD="1"

-  # XCODE 7.3 HAS IOS SDK 9.3
-  export IOS_MIN_VERSION=9.3
+  if [[ $(compare_versions "$DETECTED_IOS_SDK_VERSION" "9.3") -le 0 ]]; then
+    export IOS_MIN_VERSION=$DETECTED_IOS_SDK_VERSION
+  else

-  # MAC CATALYST IS INTRODUCED IN 13.0
-  export MAC_CATALYST_MIN_VERSION=13.0
+    # XCODE 7.3 HAS IOS SDK 9.3
+    export IOS_MIN_VERSION=9.3
+  fi
+
+  if [[ $(compare_versions "$DETECTED_IOS_SDK_VERSION" "13.0") -le 0 ]]; then
+    export MAC_CATALYST_MIN_VERSION=$DETECTED_IOS_SDK_VERSION
+  else
+
+    # MAC CATALYST IS INTRODUCED IN 13.0
+    export MAC_CATALYST_MIN_VERSION=13.0
+  fi

  # IOS SDK 9.3 SUPPORTS VIDEOTOOLBOX
  # HOWEVER, THE LATEST FFMPEG VERSION USES SDK 11.0 APIS
@ -123,7 +142,8 @@ get_arch_specific_cflags() {
    echo "-arch arm64e -target $(get_target) -march=armv8.3-a+crc+crypto -mcpu=generic -DFFMPEG_KIT_ARM64E"
    ;;
  i386)
-    echo "-arch i386 -target $(get_target) -march=i386 -mtune=i386 -mssse3 -mfpmath=sse -m32 -DFFMPEG_KIT_I386"
+    # DISABLING thread_local WHICH IS NOT SUPPORTED ON i386
+    echo "-arch i386 -target $(get_target) -march=i386 -mtune=i386 -mssse3 -mfpmath=sse -m32 -DFFMPEG_KIT_I386 -D__thread= "
    ;;
  x86-64)
    echo "-arch x86_64 -target $(get_target) -march=x86-64 -msse4.2 -mpopcnt -m64 -DFFMPEG_KIT_X86_64"
@ -298,7 +318,7 @@ get_common_linked_libraries() {
 }

 get_common_ldflags() {
-  echo "-isysroot ${SDK_PATH}"
+  echo "-isysroot ${SDK_PATH} $(get_min_version_cflags)"
 }

 get_size_optimization_ldflags() {
@ -474,15 +494,15 @@ initialize_prebuilt_ios_folders() {
    echo -e "DEBUG: Initializing universal directories and frameworks for xcf builds\n" 1>>"${BASEDIR}"/build.log 2>&1

    if [[ $(is_apple_architecture_variant_supported "${ARCH_VAR_IPHONEOS}") -eq 1 ]]; then
-      initialize_folder "${BASEDIR}/prebuilt/$(get_universal_library_directory "${ARCH_VAR_IPHONEOS}")"
+      initialize_folder "${BASEDIR}/.tmp/$(get_universal_library_directory "${ARCH_VAR_IPHONEOS}")"
      initialize_folder "${BASEDIR}/prebuilt/$(get_framework_directory "${ARCH_VAR_IPHONEOS}")"
    fi
    if [[ $(is_apple_architecture_variant_supported "${ARCH_VAR_IPHONESIMULATOR}") -eq 1 ]]; then
-      initialize_folder "${BASEDIR}/prebuilt/$(get_universal_library_directory "${ARCH_VAR_IPHONESIMULATOR}")"
+      initialize_folder "${BASEDIR}/.tmp/$(get_universal_library_directory "${ARCH_VAR_IPHONESIMULATOR}")"
      initialize_folder "${BASEDIR}/prebuilt/$(get_framework_directory "${ARCH_VAR_IPHONESIMULATOR}")"
    fi
    if [[ $(is_apple_architecture_variant_supported "${ARCH_VAR_MAC_CATALYST}") -eq 1 ]]; then
-      initialize_folder "${BASEDIR}/prebuilt/$(get_universal_library_directory "${ARCH_VAR_MAC_CATALYST}")"
+      initialize_folder "${BASEDIR}/.tmp/$(get_universal_library_directory "${ARCH_VAR_MAC_CATALYST}")"
      initialize_folder "${BASEDIR}/prebuilt/$(get_framework_directory "${ARCH_VAR_MAC_CATALYST}")"
    fi

@ -492,10 +512,10 @@ initialize_prebuilt_ios_folders() {
    initialize_folder "${BASEDIR}/prebuilt/$(get_xcframework_directory)"
  else

-    echo -e "DEBUG: Initializing default universal directory at ${BASEDIR}/prebuilt/$(get_universal_library_directory "${ARCH_VAR_IOS}")\n" 1>>"${BASEDIR}"/build.log 2>&1
+    echo -e "DEBUG: Initializing default universal directory at ${BASEDIR}/.tmp/$(get_universal_library_directory "${ARCH_VAR_IOS}")\n" 1>>"${BASEDIR}"/build.log 2>&1

    # DEFAULT BUILDS GENERATE UNIVERSAL LIBRARIES AND FRAMEWORKS
-    initialize_folder "${BASEDIR}/prebuilt/$(get_universal_library_directory "${ARCH_VAR_IOS}")"
+    initialize_folder "${BASEDIR}/.tmp/$(get_universal_library_directory "${ARCH_VAR_IOS}")"

    echo -e "DEBUG: Initializing framework directory at ${BASEDIR}/prebuilt/$(get_framework_directory "${ARCH_VAR_IOS}")\n" 1>>"${BASEDIR}"/build.log 2>&1

@ -507,7 +527,7 @@ initialize_prebuilt_ios_folders() {
 # DEPENDS TARGET_ARCH_LIST VARIABLE
 #
 create_universal_libraries_for_ios_default_frameworks() {
-  local ROOT_UNIVERSAL_DIRECTORY_PATH="${BASEDIR}/prebuilt/$(get_universal_library_directory 1)"
+  local ROOT_UNIVERSAL_DIRECTORY_PATH="${BASEDIR}/.tmp/$(get_universal_library_directory 1)"

  echo -e "INFO: Building universal libraries in ${ROOT_UNIVERSAL_DIRECTORY_PATH} for default frameworks using ${TARGET_ARCH_LIST[@]}\n" 1>>"${BASEDIR}"/build.log 2>&1

--- a/scripts/function-macos.sh
+++ b/scripts/function-macos.sh
@ -47,14 +47,23 @@ When compilation ends, libraries are created under the prebuilt folder.\n"
 }

 enable_main_build() {
-  export MACOS_MIN_VERSION=10.15
+  if [[ $(compare_versions "$DETECTED_MACOS_SDK_VERSION" "10.15") -le 0 ]]; then
+    export MACOS_MIN_VERSION=$DETECTED_MACOS_SDK_VERSION
+  else
+    export MACOS_MIN_VERSION=10.15
+  fi
 }

 enable_lts_build() {
  export FFMPEG_KIT_LTS_BUILD="1"

-  # XCODE 7.3 HAS MACOS SDK 10.11
-  export MACOS_MIN_VERSION=10.11
+  if [[ $(compare_versions "$DETECTED_MACOS_SDK_VERSION" "10.11") -le 0 ]]; then
+    export MACOS_MIN_VERSION=$DETECTED_MACOS_SDK_VERSION
+  else
+
+    # XCODE 7.3 HAS MACOS SDK 10.11
+    export MACOS_MIN_VERSION=10.11
+  fi
 }

 get_common_includes() {
@ -241,7 +250,7 @@ get_common_linked_libraries() {
 }

 get_common_ldflags() {
-  echo "-isysroot ${SDK_PATH}"
+  echo "-isysroot ${SDK_PATH} $(get_min_version_cflags)"
 }

 get_size_optimization_ldflags() {
@ -376,7 +385,7 @@ initialize_prebuilt_macos_folders() {
    echo -e "DEBUG: Initializing universal directories and frameworks for xcf builds\n" 1>>"${BASEDIR}"/build.log 2>&1

    if [[ $(is_apple_architecture_variant_supported "${ARCH_VAR_MACOS}") -eq 1 ]]; then
-      initialize_folder "${BASEDIR}/prebuilt/$(get_universal_library_directory "${ARCH_VAR_MACOS}")"
+      initialize_folder "${BASEDIR}/.tmp/$(get_universal_library_directory "${ARCH_VAR_MACOS}")"
      initialize_folder "${BASEDIR}/prebuilt/$(get_framework_directory "${ARCH_VAR_MACOS}")"
    fi

@ -386,10 +395,10 @@ initialize_prebuilt_macos_folders() {
    initialize_folder "${BASEDIR}/prebuilt/$(get_xcframework_directory)"
  else

-    echo -e "DEBUG: Initializing default universal directory at ${BASEDIR}/prebuilt/$(get_universal_library_directory "${ARCH_VAR_MACOS}")\n" 1>>"${BASEDIR}"/build.log 2>&1
+    echo -e "DEBUG: Initializing default universal directory at ${BASEDIR}/.tmp/$(get_universal_library_directory "${ARCH_VAR_MACOS}")\n" 1>>"${BASEDIR}"/build.log 2>&1

    # DEFAULT BUILDS GENERATE UNIVERSAL LIBRARIES AND FRAMEWORKS
-    initialize_folder "${BASEDIR}/prebuilt/$(get_universal_library_directory "${ARCH_VAR_MACOS}")"
+    initialize_folder "${BASEDIR}/.tmp/$(get_universal_library_directory "${ARCH_VAR_MACOS}")"

    echo -e "DEBUG: Initializing framework directory at ${BASEDIR}/prebuilt/$(get_framework_directory "${ARCH_VAR_MACOS}")\n" 1>>"${BASEDIR}"/build.log 2>&1

@ -401,7 +410,7 @@ initialize_prebuilt_macos_folders() {
 # DEPENDS TARGET_ARCH_LIST VARIABLE
 #
 create_universal_libraries_for_macos_default_frameworks() {
-  local ROOT_UNIVERSAL_DIRECTORY_PATH="${BASEDIR}/prebuilt/$(get_universal_library_directory 1)"
+  local ROOT_UNIVERSAL_DIRECTORY_PATH="${BASEDIR}/.tmp/$(get_universal_library_directory 1)"

  echo -e "INFO: Building universal libraries in ${ROOT_UNIVERSAL_DIRECTORY_PATH} for default frameworks using ${TARGET_ARCH_LIST[@]}\n" 1>>"${BASEDIR}"/build.log 2>&1

--- a/scripts/function-tvos.sh
+++ b/scripts/function-tvos.sh
@ -47,14 +47,23 @@ set explicitly. When compilation ends, libraries are created under the prebuilt
 }

 enable_main_build() {
-  export TVOS_MIN_VERSION=11.0
+  if [[ $(compare_versions "$DETECTED_TVOS_SDK_VERSION" "11.0") -le 0 ]]; then
+    export TVOS_MIN_VERSION=$DETECTED_TVOS_SDK_VERSION
+  else
+    export TVOS_MIN_VERSION=11.0
+  fi
 }

 enable_lts_build() {
  export FFMPEG_KIT_LTS_BUILD="1"

-  # XCODE 7.3 HAS TVOS SDK 9.2
-  export TVOS_MIN_VERSION=9.2
+  if [[ $(compare_versions "$DETECTED_TVOS_SDK_VERSION" "9.2") -le 0 ]]; then
+    export TVOS_MIN_VERSION=$DETECTED_TVOS_SDK_VERSION
+  else
+
+    # XCODE 7.3 HAS TVOS SDK 9.2
+    export TVOS_MIN_VERSION=9.2
+  fi

  # TVOS SDK 9.2 DOES NOT INCLUDE VIDEOTOOLBOX
  ENABLED_LIBRARIES[LIBRARY_VIDEOTOOLBOX]=0
@ -279,7 +288,7 @@ get_common_linked_libraries() {
 }

 get_common_ldflags() {
-  echo "-isysroot ${SDK_PATH}"
+  echo "-isysroot ${SDK_PATH} $(get_min_version_cflags)"
 }

 get_size_optimization_ldflags() {
@ -430,11 +439,11 @@ initialize_prebuilt_tvos_folders() {
    echo -e "DEBUG: Initializing universal directories and frameworks for xcf builds\n" 1>>"${BASEDIR}"/build.log 2>&1

    if [[ $(is_apple_architecture_variant_supported "${ARCH_VAR_APPLETVOS}") -eq 1 ]]; then
-      initialize_folder "${BASEDIR}/prebuilt/$(get_universal_library_directory "${ARCH_VAR_APPLETVOS}")"
+      initialize_folder "${BASEDIR}/.tmp/$(get_universal_library_directory "${ARCH_VAR_APPLETVOS}")"
      initialize_folder "${BASEDIR}/prebuilt/$(get_framework_directory "${ARCH_VAR_APPLETVOS}")"
    fi
    if [[ $(is_apple_architecture_variant_supported "${ARCH_VAR_APPLETVSIMULATOR}") -eq 1 ]]; then
-      initialize_folder "${BASEDIR}/prebuilt/$(get_universal_library_directory "${ARCH_VAR_APPLETVSIMULATOR}")"
+      initialize_folder "${BASEDIR}/.tmp/$(get_universal_library_directory "${ARCH_VAR_APPLETVSIMULATOR}")"
      initialize_folder "${BASEDIR}/prebuilt/$(get_framework_directory "${ARCH_VAR_APPLETVSIMULATOR}")"
    fi

@ -444,10 +453,10 @@ initialize_prebuilt_tvos_folders() {
    initialize_folder "${BASEDIR}/prebuilt/$(get_xcframework_directory)"
  else

-    echo -e "DEBUG: Initializing default universal directory at ${BASEDIR}/prebuilt/$(get_universal_library_directory "${ARCH_VAR_TVOS}")\n" 1>>"${BASEDIR}"/build.log 2>&1
+    echo -e "DEBUG: Initializing default universal directory at ${BASEDIR}/.tmp/$(get_universal_library_directory "${ARCH_VAR_TVOS}")\n" 1>>"${BASEDIR}"/build.log 2>&1

    # DEFAULT BUILDS GENERATE UNIVERSAL LIBRARIES AND FRAMEWORKS
-    initialize_folder "${BASEDIR}/prebuilt/$(get_universal_library_directory "${ARCH_VAR_TVOS}")"
+    initialize_folder "${BASEDIR}/.tmp/$(get_universal_library_directory "${ARCH_VAR_TVOS}")"

    echo -e "DEBUG: Initializing framework directory at ${BASEDIR}/prebuilt/$(get_framework_directory "${ARCH_VAR_TVOS}")\n" 1>>"${BASEDIR}"/build.log 2>&1

@ -459,7 +468,7 @@ initialize_prebuilt_tvos_folders() {
 # DEPENDS TARGET_ARCH_LIST VARIABLE
 #
 create_universal_libraries_for_tvos_default_frameworks() {
-  local ROOT_UNIVERSAL_DIRECTORY_PATH="${BASEDIR}/prebuilt/$(get_universal_library_directory "${ARCH_VAR_TVOS}")"
+  local ROOT_UNIVERSAL_DIRECTORY_PATH="${BASEDIR}/.tmp/$(get_universal_library_directory "${ARCH_VAR_TVOS}")"

  echo -e "INFO: Building universal libraries in ${ROOT_UNIVERSAL_DIRECTORY_PATH} for default frameworks using ${TARGET_ARCH_LIST[@]}\n" 1>>"${BASEDIR}"/build.log 2>&1

--- a/tools/release/apple/ffmpeg-kit-ios-audio.podspec
+++ b/tools/release/apple/ffmpeg-kit-ios-audio.podspec
@ -19,6 +19,6 @@ Pod::Spec.new do |s|

    s.ios.deployment_target = '9.3'
    s.ios.frameworks    = 'AudioToolbox','AVFoundation','CoreMedia','VideoToolbox'
-    s.ios.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'lame.framework', 'libilbc.framework', 'libogg.framework', 'libopencore-amrnb.framework', 'libsndfile.framework', 'libvorbis.framework', 'libvorbisenc.framework', 'libvorbisfile.framework', 'opus.framework', 'shine.framework', 'soxr.framework', 'speex.framework', 'twolame.framework', 'vo-amrwbenc.framework'
+    s.ios.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-ios-full-gpl.podspec
+++ b/tools/release/apple/ffmpeg-kit-ios-full-gpl.podspec
@ -19,6 +19,6 @@ Pod::Spec.new do |s|

    s.ios.deployment_target = '9.3'
    s.ios.frameworks    = 'AudioToolbox','AVFoundation','CoreMedia','VideoToolbox'
-    s.ios.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'dav1d.framework', 'expat.framework', 'fontconfig.framework', 'freetype.framework', 'fribidi.framework', 'giflib.framework', 'gmp.framework', 'gnutls.framework', 'harfbuzz.framework', 'jpeg.framework', 'kvazaar.framework', 'lame.framework', 'libass.framework', 'libhogweed.framework', 'libilbc.framework', 'libnettle.framework', 'libogg.framework', 'libopencore-amrnb.framework', 'libpng.framework', 'libsndfile.framework', 'libtheora.framework', 'libtheoradec.framework', 'libtheoraenc.framework', 'libvorbis.framework', 'libvorbisenc.framework', 'libvorbisfile.framework', 'libvpx.framework', 'libwebp.framework', 'libwebpmux.framework', 'libwebpdemux.framework', 'libxml2.framework', 'opus.framework', 'shine.framework', 'snappy.framework', 'soxr.framework', 'speex.framework', 'tiff.framework', 'twolame.framework', 'vo-amrwbenc.framework', 'libvidstab.framework', 'x264.framework', 'x265.framework', 'xvidcore.framework'
+    s.ios.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-ios-full.podspec
+++ b/tools/release/apple/ffmpeg-kit-ios-full.podspec
@ -19,6 +19,6 @@ Pod::Spec.new do |s|

    s.ios.deployment_target = '9.3'
    s.ios.frameworks    = 'AudioToolbox','AVFoundation','CoreMedia','VideoToolbox'
-    s.ios.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'dav1d.framework', 'expat.framework', 'fontconfig.framework', 'freetype.framework', 'fribidi.framework', 'giflib.framework', 'gmp.framework', 'gnutls.framework', 'harfbuzz.framework', 'jpeg.framework', 'kvazaar.framework', 'lame.framework', 'libass.framework', 'libhogweed.framework', 'libilbc.framework', 'libnettle.framework', 'libogg.framework', 'libopencore-amrnb.framework', 'libpng.framework', 'libsndfile.framework', 'libtheora.framework', 'libtheoradec.framework', 'libtheoraenc.framework', 'libvorbis.framework', 'libvorbisenc.framework', 'libvorbisfile.framework', 'libvpx.framework', 'libwebp.framework', 'libwebpmux.framework', 'libwebpdemux.framework', 'libxml2.framework', 'opus.framework', 'shine.framework', 'snappy.framework', 'soxr.framework', 'speex.framework', 'tiff.framework', 'twolame.framework', 'vo-amrwbenc.framework'
+    s.ios.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-ios-https-gpl.podspec
+++ b/tools/release/apple/ffmpeg-kit-ios-https-gpl.podspec
@ -19,6 +19,6 @@ Pod::Spec.new do |s|

    s.ios.deployment_target = '9.3'
    s.ios.frameworks    = 'AudioToolbox','AVFoundation','CoreMedia','VideoToolbox'
-    s.ios.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'gmp.framework', 'gnutls.framework', 'libhogweed.framework', 'libnettle.framework', 'libvidstab.framework', 'x264.framework', 'x265.framework', 'xvidcore.framework'
+    s.ios.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-ios-https.podspec
+++ b/tools/release/apple/ffmpeg-kit-ios-https.podspec
@ -19,6 +19,6 @@ Pod::Spec.new do |s|

    s.ios.deployment_target = '9.3'
    s.ios.frameworks    = 'AudioToolbox','AVFoundation','CoreMedia','VideoToolbox'
-    s.ios.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'gmp.framework', 'gnutls.framework', 'libhogweed.framework', 'libnettle.framework'
+    s.ios.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-ios-min-gpl.podspec
+++ b/tools/release/apple/ffmpeg-kit-ios-min-gpl.podspec
@ -19,6 +19,6 @@ Pod::Spec.new do |s|

    s.ios.deployment_target = '9.3'
    s.ios.frameworks    = 'AudioToolbox','AVFoundation','CoreMedia','VideoToolbox'
-    s.ios.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'libvidstab.framework', 'x264.framework', 'x265.framework', 'xvidcore.framework'
+    s.ios.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-ios-video.podspec
+++ b/tools/release/apple/ffmpeg-kit-ios-video.podspec
@ -19,6 +19,6 @@ Pod::Spec.new do |s|

    s.ios.deployment_target = '9.3'
    s.ios.frameworks    = 'AudioToolbox','AVFoundation','CoreMedia','VideoToolbox'
-    s.ios.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'dav1d.framework', 'expat.framework', 'fontconfig.framework', 'freetype.framework', 'fribidi.framework', 'giflib.framework', 'harfbuzz.framework', 'jpeg.framework', 'kvazaar.framework', 'libass.framework', 'libogg.framework', 'libpng.framework', 'libtheora.framework', 'libtheoradec.framework', 'libtheoraenc.framework', 'libvorbis.framework', 'libvorbisenc.framework', 'libvorbisfile.framework', 'libvpx.framework', 'libwebp.framework', 'libwebpmux.framework', 'libwebpdemux.framework', 'snappy.framework', 'tiff.framework'
+    s.ios.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-macos-audio.podspec
+++ b/tools/release/apple/ffmpeg-kit-macos-audio.podspec
@ -19,6 +19,6 @@ Pod::Spec.new do |s|

    s.osx.deployment_target = '10.11'
    s.osx.frameworks    = 'AudioToolbox','AVFoundation','CoreAudio','CoreImage','CoreMedia','OpenCL','OpenGL','VideoToolbox'
-    s.osx.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'lame.framework', 'libilbc.framework', 'libogg.framework', 'libopencore-amrnb.framework', 'libsndfile.framework', 'libvorbis.framework', 'libvorbisenc.framework', 'libvorbisfile.framework', 'opus.framework', 'shine.framework', 'soxr.framework', 'speex.framework', 'twolame.framework', 'vo-amrwbenc.framework'
+    s.osx.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-macos-full-gpl.podspec
+++ b/tools/release/apple/ffmpeg-kit-macos-full-gpl.podspec
@ -18,7 +18,7 @@ Pod::Spec.new do |s|
    s.source            = { :http => "https://github.com/tanersener/ffmpeg-kit/releases/download/vVERSION/ffmpeg-kit-full-gpl-VERSION-macos-framework.zip" }

    s.osx.deployment_target = '10.11'
-    s.osx.frameworks    = 'AudioToolbox','AVFoundation','CoreAudio','CoreImage','CoreMedia','OpenCL','OpenGL','VideoToolbox'
-    s.osx.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'dav1d.framework', 'expat.framework', 'fontconfig.framework', 'freetype.framework', 'fribidi.framework', 'giflib.framework', 'gmp.framework', 'gnutls.framework', 'harfbuzz.framework', 'jpeg.framework', 'kvazaar.framework', 'lame.framework', 'libass.framework', 'libhogweed.framework', 'libilbc.framework', 'libnettle.framework', 'libogg.framework', 'libopencore-amrnb.framework', 'libpng.framework', 'libsndfile.framework', 'libtheora.framework', 'libtheoradec.framework', 'libtheoraenc.framework', 'libvorbis.framework', 'libvorbisenc.framework', 'libvorbisfile.framework', 'libvpx.framework', 'libwebp.framework', 'libwebpmux.framework', 'libwebpdemux.framework', 'libxml2.framework', 'opus.framework', 'shine.framework', 'snappy.framework', 'soxr.framework', 'speex.framework', 'tiff.framework', 'twolame.framework', 'vo-amrwbenc.framework', 'libvidstab.framework', 'x264.framework', 'x265.framework', 'xvidcore.framework'
+    s.osx.frameworks    = 'AudioToolbox','AVFoundation','CoreAudio','CoreImage','CoreMedia','OpenCL','OpenGL', 'Security', 'VideoToolbox'
+    s.osx.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-macos-full.podspec
+++ b/tools/release/apple/ffmpeg-kit-macos-full.podspec
@ -18,7 +18,7 @@ Pod::Spec.new do |s|
    s.source            = { :http => "https://github.com/tanersener/ffmpeg-kit/releases/download/vVERSION/ffmpeg-kit-full-VERSION-macos-framework.zip" }

    s.osx.deployment_target = '10.11'
-    s.osx.frameworks    = 'AudioToolbox','AVFoundation','CoreAudio','CoreImage','CoreMedia','OpenCL','OpenGL','VideoToolbox'
-    s.osx.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'dav1d.framework', 'expat.framework', 'fontconfig.framework', 'freetype.framework', 'fribidi.framework', 'giflib.framework', 'gmp.framework', 'gnutls.framework', 'harfbuzz.framework', 'jpeg.framework', 'kvazaar.framework', 'lame.framework', 'libass.framework', 'libhogweed.framework', 'libilbc.framework', 'libnettle.framework', 'libogg.framework', 'libopencore-amrnb.framework', 'libpng.framework', 'libsndfile.framework', 'libtheora.framework', 'libtheoradec.framework', 'libtheoraenc.framework', 'libvorbis.framework', 'libvorbisenc.framework', 'libvorbisfile.framework', 'libvpx.framework', 'libwebp.framework', 'libwebpmux.framework', 'libwebpdemux.framework', 'libxml2.framework', 'opus.framework', 'shine.framework', 'snappy.framework', 'soxr.framework', 'speex.framework', 'tiff.framework', 'twolame.framework', 'vo-amrwbenc.framework'
+    s.osx.frameworks    = 'AudioToolbox','AVFoundation','CoreAudio','CoreImage','CoreMedia','OpenCL','OpenGL', 'Security', 'VideoToolbox'
+    s.osx.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-macos-https-gpl.podspec
+++ b/tools/release/apple/ffmpeg-kit-macos-https-gpl.podspec
@ -18,7 +18,7 @@ Pod::Spec.new do |s|
    s.source            = { :http => "https://github.com/tanersener/ffmpeg-kit/releases/download/vVERSION/ffmpeg-kit-https-gpl-VERSION-macos-framework.zip" }

    s.osx.deployment_target = '10.11'
-    s.osx.frameworks    = 'AudioToolbox','AVFoundation','CoreAudio','CoreImage','CoreMedia','OpenCL','OpenGL','VideoToolbox'
-    s.osx.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'gmp.framework', 'gnutls.framework', 'libhogweed.framework', 'libnettle.framework', 'libvidstab.framework', 'x264.framework', 'x265.framework', 'xvidcore.framework'
+    s.osx.frameworks    = 'AudioToolbox','AVFoundation','CoreAudio','CoreImage','CoreMedia','OpenCL','OpenGL', 'Security', 'VideoToolbox'
+    s.osx.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-macos-https.podspec
+++ b/tools/release/apple/ffmpeg-kit-macos-https.podspec
@ -18,7 +18,7 @@ Pod::Spec.new do |s|
    s.source            = { :http => "https://github.com/tanersener/ffmpeg-kit/releases/download/vVERSION/ffmpeg-kit-https-VERSION-macos-framework.zip" }

    s.osx.deployment_target = '10.11'
-    s.osx.frameworks    = 'AudioToolbox','AVFoundation','CoreAudio','CoreImage','CoreMedia','OpenCL','OpenGL','VideoToolbox'
-    s.osx.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'gmp.framework', 'gnutls.framework', 'libhogweed.framework', 'libnettle.framework'
+    s.osx.frameworks    = 'AudioToolbox','AVFoundation','CoreAudio','CoreImage','CoreMedia','OpenCL','OpenGL', 'Security', 'VideoToolbox'
+    s.osx.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-macos-min-gpl.podspec
+++ b/tools/release/apple/ffmpeg-kit-macos-min-gpl.podspec
@ -19,6 +19,6 @@ Pod::Spec.new do |s|

    s.osx.deployment_target = '10.11'
    s.osx.frameworks    = 'AudioToolbox','AVFoundation','CoreAudio','CoreImage','CoreMedia','OpenCL','OpenGL','VideoToolbox'
-    s.osx.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'libvidstab.framework', 'x264.framework', 'x265.framework', 'xvidcore.framework'
+    s.osx.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-macos-video.podspec
+++ b/tools/release/apple/ffmpeg-kit-macos-video.podspec
@ -19,6 +19,6 @@ Pod::Spec.new do |s|

    s.osx.deployment_target = '10.11'
    s.osx.frameworks    = 'AudioToolbox','AVFoundation','CoreAudio','CoreImage','CoreMedia','OpenCL','OpenGL','VideoToolbox'
-    s.osx.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'dav1d.framework', 'expat.framework', 'fontconfig.framework', 'freetype.framework', 'fribidi.framework', 'giflib.framework', 'harfbuzz.framework', 'jpeg.framework', 'kvazaar.framework', 'libass.framework', 'libogg.framework', 'libpng.framework', 'libtheora.framework', 'libtheoradec.framework', 'libtheoraenc.framework', 'libvorbis.framework', 'libvorbisenc.framework', 'libvorbisfile.framework', 'libvpx.framework', 'libwebp.framework', 'libwebpmux.framework', 'libwebpdemux.framework', 'snappy.framework', 'tiff.framework'
+    s.osx.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-tvos-audio.podspec
+++ b/tools/release/apple/ffmpeg-kit-tvos-audio.podspec
@ -19,6 +19,6 @@ Pod::Spec.new do |s|

    s.tvos.deployment_target = '9.2'
    s.tvos.frameworks   = 'AudioToolbox','VideoToolbox','CoreMedia'
-    s.tvos.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'lame.framework', 'libilbc.framework', 'libogg.framework', 'libopencore-amrnb.framework', 'libsndfile.framework', 'libvorbis.framework', 'libvorbisenc.framework', 'libvorbisfile.framework', 'opus.framework', 'shine.framework', 'soxr.framework', 'speex.framework', 'twolame.framework', 'vo-amrwbenc.framework'
+    s.tvos.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-tvos-full-gpl.podspec
+++ b/tools/release/apple/ffmpeg-kit-tvos-full-gpl.podspec
@ -19,6 +19,6 @@ Pod::Spec.new do |s|

    s.tvos.deployment_target = '9.2'
    s.tvos.frameworks   = 'AudioToolbox','VideoToolbox','CoreMedia'
-    s.tvos.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'dav1d.framework', 'expat.framework', 'fontconfig.framework', 'freetype.framework', 'fribidi.framework', 'giflib.framework', 'gmp.framework', 'gnutls.framework', 'harfbuzz.framework', 'jpeg.framework', 'kvazaar.framework', 'lame.framework', 'libass.framework', 'libhogweed.framework', 'libilbc.framework', 'libnettle.framework', 'libogg.framework', 'libopencore-amrnb.framework', 'libpng.framework', 'libsndfile.framework', 'libtheora.framework', 'libtheoradec.framework', 'libtheoraenc.framework', 'libvorbis.framework', 'libvorbisenc.framework', 'libvorbisfile.framework', 'libvpx.framework', 'libwebp.framework', 'libwebpmux.framework', 'libwebpdemux.framework', 'libxml2.framework', 'opus.framework', 'shine.framework', 'snappy.framework', 'soxr.framework', 'speex.framework', 'tiff.framework', 'twolame.framework', 'vo-amrwbenc.framework', 'libvidstab.framework', 'x264.framework', 'x265.framework', 'xvidcore.framework'
+    s.tvos.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-tvos-full.podspec
+++ b/tools/release/apple/ffmpeg-kit-tvos-full.podspec
@ -19,6 +19,6 @@ Pod::Spec.new do |s|

    s.tvos.deployment_target = '9.2'
    s.tvos.frameworks   = 'AudioToolbox','VideoToolbox','CoreMedia'
-    s.tvos.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'dav1d.framework', 'expat.framework', 'fontconfig.framework', 'freetype.framework', 'fribidi.framework', 'giflib.framework', 'gmp.framework', 'gnutls.framework', 'harfbuzz.framework', 'jpeg.framework', 'kvazaar.framework', 'lame.framework', 'libass.framework', 'libhogweed.framework', 'libilbc.framework', 'libnettle.framework', 'libogg.framework', 'libopencore-amrnb.framework', 'libpng.framework', 'libsndfile.framework', 'libtheora.framework', 'libtheoradec.framework', 'libtheoraenc.framework', 'libvorbis.framework', 'libvorbisenc.framework', 'libvorbisfile.framework', 'libvpx.framework', 'libwebp.framework', 'libwebpmux.framework', 'libwebpdemux.framework', 'libxml2.framework', 'opus.framework', 'shine.framework', 'snappy.framework', 'soxr.framework', 'speex.framework', 'tiff.framework', 'twolame.framework', 'vo-amrwbenc.framework'
+    s.tvos.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-tvos-https-gpl.podspec
+++ b/tools/release/apple/ffmpeg-kit-tvos-https-gpl.podspec
@ -19,6 +19,6 @@ Pod::Spec.new do |s|

    s.tvos.deployment_target = '9.2'
    s.tvos.frameworks   = 'AudioToolbox','VideoToolbox','CoreMedia'
-    s.tvos.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'gmp.framework', 'gnutls.framework', 'libhogweed.framework', 'libnettle.framework', 'libvidstab.framework', 'x264.framework', 'x265.framework', 'xvidcore.framework'
+    s.tvos.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-tvos-https.podspec
+++ b/tools/release/apple/ffmpeg-kit-tvos-https.podspec
@ -19,6 +19,6 @@ Pod::Spec.new do |s|

    s.tvos.deployment_target = '9.2'
    s.tvos.frameworks   = 'AudioToolbox','VideoToolbox','CoreMedia'
-    s.tvos.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'gmp.framework', 'gnutls.framework', 'libhogweed.framework', 'libnettle.framework'
+    s.tvos.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-tvos-min-gpl.podspec
+++ b/tools/release/apple/ffmpeg-kit-tvos-min-gpl.podspec
@ -19,6 +19,6 @@ Pod::Spec.new do |s|

    s.tvos.deployment_target = '9.2'
    s.tvos.frameworks   = 'AudioToolbox','VideoToolbox','CoreMedia'
-    s.tvos.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'libvidstab.framework', 'x264.framework', 'x265.framework', 'xvidcore.framework'
+    s.tvos.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/ffmpeg-kit-tvos-video.podspec
+++ b/tools/release/apple/ffmpeg-kit-tvos-video.podspec
@ -19,6 +19,6 @@ Pod::Spec.new do |s|

    s.tvos.deployment_target = '9.2'
    s.tvos.frameworks   = 'AudioToolbox','VideoToolbox','CoreMedia'
-    s.tvos.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework', 'dav1d.framework', 'expat.framework', 'fontconfig.framework', 'freetype.framework', 'fribidi.framework', 'giflib.framework', 'harfbuzz.framework', 'jpeg.framework', 'kvazaar.framework', 'libass.framework', 'libogg.framework', 'libpng.framework', 'libtheora.framework', 'libtheoradec.framework', 'libtheoraenc.framework', 'libvorbis.framework', 'libvorbisenc.framework', 'libvorbisfile.framework', 'libvpx.framework', 'libwebp.framework', 'libwebpmux.framework', 'libwebpdemux.framework', 'snappy.framework', 'tiff.framework'
+    s.tvos.vendored_frameworks = 'ffmpegkit.framework', 'libavcodec.framework', 'libavdevice.framework', 'libavfilter.framework', 'libavformat.framework', 'libavutil.framework', 'libswresample.framework', 'libswscale.framework'

 end  
--- a/tools/release/apple/strip-frameworks.sh
+++ b/tools/release/apple/strip-frameworks.sh
@ -0,0 +1,62 @@
+################################################################################
+#
+# Copyright 2015 Realm Inc.
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+################################################################################
+
+# This script strips all non-valid architectures from dynamic libraries in
+# the application's `Frameworks` directory.
+#
+# The following environment variables are required:
+#
+# BUILT_PRODUCTS_DIR
+# FRAMEWORKS_FOLDER_PATH
+# VALID_ARCHS
+# EXPANDED_CODE_SIGN_IDENTITY
+
+
+# Signs a framework with the provided identity
+code_sign() {
+# Use the current code_sign_identitiy
+echo "Code Signing $1 with Identity ${EXPANDED_CODE_SIGN_IDENTITY_NAME}"
+echo "/usr/bin/codesign --force --sign ${EXPANDED_CODE_SIGN_IDENTITY} --preserve-metadata=identifier,entitlements $1"
+/usr/bin/codesign --force --sign ${EXPANDED_CODE_SIGN_IDENTITY} --preserve-metadata=identifier,entitlements "$1"
+}
+
+echo "Stripping frameworks"
+cd "${BUILT_PRODUCTS_DIR}/${FRAMEWORKS_FOLDER_PATH}"
+
+for file in $(find . -type f -perm +111); do
+# Skip non-dynamic libraries
+if ! [[ "$(file "$file")" == *"dynamically linked shared library"* ]]; then
+continue
+fi
+# Get architectures for current file
+archs="$(lipo -info "${file}" | rev | cut -d ':' -f1 | rev)"
+stripped=""
+for arch in $archs; do
+if ! [[ "${VALID_ARCHS}" == *"$arch"* ]]; then
+# Strip non-valid architectures in-place
+lipo -remove "$arch" -output "$file" "$file" || exit 1
+stripped="$stripped $arch"
+fi
+done
+if [[ "$stripped" != "" ]]; then
+echo "Stripped $file of architectures:$stripped"
+if [ "${CODE_SIGNING_REQUIRED}" == "YES" ]; then
+code_sign "${file}"
+fi
+fi
+done
--- a/tools/release/flutter/create_packages.sh
+++ b/tools/release/flutter/create_packages.sh
@ -19,7 +19,7 @@ create_main_releases() {
  for CURRENT_PACKAGE in "${PACKAGES[@]}"; do
    local FLUTTER_PACKAGE_NAME="$(echo "${CURRENT_PACKAGE}" | sed "s/\-/\_/g")"
    local PACKAGE_PATH="${PACKAGES_DIR}/${CURRENT_PACKAGE}"
-    cp -r ${SOURCE_DIR} ${PACKAGE_PATH}
+    cp -R ${SOURCE_DIR} ${PACKAGE_PATH}

    # 1. pubspec
    $SED_INLINE "s|name: ffmpeg_kit_flutter|name: ffmpeg_kit_flutter_$FLUTTER_PACKAGE_NAME|g" ${PACKAGE_PATH}/pubspec.yaml
@ -54,7 +54,7 @@ create_lts_releases() {
  for CURRENT_PACKAGE in "${PACKAGES[@]}"; do
    local FLUTTER_PACKAGE_NAME="$(echo "${CURRENT_PACKAGE}" | sed "s/\-/\_/g")"
    local PACKAGE_PATH="${PACKAGES_DIR}/${CURRENT_PACKAGE}-lts"
-    cp -r ${SOURCE_DIR} ${PACKAGE_PATH}
+    cp -R ${SOURCE_DIR} ${PACKAGE_PATH}

    # 1. pubspec
    $SED_INLINE "s|name: ffmpeg_kit_flutter|name: ffmpeg_kit_flutter_$FLUTTER_PACKAGE_NAME|g" ${PACKAGE_PATH}/pubspec.yaml
@ -103,4 +103,4 @@ create_main_releases;

 create_lts_releases;

-cp -r "${BASEDIR}/flutter/flutter_platform_interface" "$PACKAGES_DIR"
+cp -R "${BASEDIR}/flutter/flutter_platform_interface" "$PACKAGES_DIR"
--- a/tools/release/ios.lts.sh
+++ b/tools/release/ios.lts.sh
@ -18,7 +18,7 @@ create_package() {
    rm -rf "${CURRENT_PACKAGE}"
    mkdir -p "${CURRENT_PACKAGE}" || exit 1

-    cp -r "${SOURCE_PACKAGE}"/* "${CURRENT_PACKAGE}" || exit 1
+    cp -R "${SOURCE_PACKAGE}"/* "${CURRENT_PACKAGE}" || exit 1
    cd "${CURRENT_PACKAGE}" || exit 1
    zip -r "../ffmpeg-kit-$1-${PACKAGE_VERSION}-ios-framework.zip" * || exit 1

@ -47,8 +47,8 @@ create_package() {
        cp "${LICENSE_FILE}" "${CURRENT_UNIVERSAL_PACKAGE}"/LICENSE."${LIBRARY_NAME}" || exit 1
    done

-    cp -r "${SOURCE_UNIVERSAL_PACKAGE}"/ffmpeg-kit/include/* "${CURRENT_UNIVERSAL_PACKAGE}"/include || exit 1
-    cp -r "${SOURCE_UNIVERSAL_PACKAGE}"/ffmpeg/include/* "${CURRENT_UNIVERSAL_PACKAGE}"/include || exit 1
+    cp -R "${SOURCE_UNIVERSAL_PACKAGE}"/ffmpeg-kit/include/* "${CURRENT_UNIVERSAL_PACKAGE}"/include || exit 1
+    cp -R "${SOURCE_UNIVERSAL_PACKAGE}"/ffmpeg/include/* "${CURRENT_UNIVERSAL_PACKAGE}"/include || exit 1
    cp "${SOURCE_UNIVERSAL_PACKAGE}"/ffmpeg/LICENSE "${CURRENT_UNIVERSAL_PACKAGE}"/LICENSE || exit 1

    cd "${ALL_UNIVERSAL_DIRECTORY}" || exit 1
--- a/tools/release/ios.sh
+++ b/tools/release/ios.sh
@ -16,7 +16,7 @@ create_package() {
    rm -rf "${CURRENT_PACKAGE}"
    mkdir -p "${CURRENT_PACKAGE}" || exit 1

-    cp -r "${SOURCE_PACKAGE}"/* "${CURRENT_PACKAGE}" || exit 1
+    cp -R "${SOURCE_PACKAGE}"/* "${CURRENT_PACKAGE}" || exit 1
    cd "${CURRENT_PACKAGE}" || exit 1
    zip -r "../ffmpeg-kit-$1-${PACKAGE_VERSION}-ios-xcframework.zip" * || exit 1

--- a/tools/release/macos.lts.sh
+++ b/tools/release/macos.lts.sh
@ -18,7 +18,7 @@ create_package() {
    rm -rf "${CURRENT_PACKAGE}"
    mkdir -p "${CURRENT_PACKAGE}" || exit 1

-    cp -r "${SOURCE_PACKAGE}"/* "${CURRENT_PACKAGE}" || exit 1
+    cp -R "${SOURCE_PACKAGE}"/* "${CURRENT_PACKAGE}" || exit 1
    cd "${CURRENT_PACKAGE}" || exit 1
    zip -r "../ffmpeg-kit-$1-${PACKAGE_VERSION}-macos-framework.zip" * || exit 1

@ -46,8 +46,8 @@ create_package() {
        cp "${LICENSE_FILE}" "${CURRENT_UNIVERSAL_PACKAGE}"/LICENSE."${LIBRARY_NAME}" || exit 1
    done

-    cp -r "${SOURCE_UNIVERSAL_PACKAGE}"/ffmpeg-kit/include/* "${CURRENT_UNIVERSAL_PACKAGE}"/include || exit 1
-    cp -r "${SOURCE_UNIVERSAL_PACKAGE}"/ffmpeg/include/* "${CURRENT_UNIVERSAL_PACKAGE}"/include || exit 1
+    cp -R "${SOURCE_UNIVERSAL_PACKAGE}"/ffmpeg-kit/include/* "${CURRENT_UNIVERSAL_PACKAGE}"/include || exit 1
+    cp -R "${SOURCE_UNIVERSAL_PACKAGE}"/ffmpeg/include/* "${CURRENT_UNIVERSAL_PACKAGE}"/include || exit 1
    cp "${SOURCE_UNIVERSAL_PACKAGE}"/ffmpeg/LICENSE "${CURRENT_UNIVERSAL_PACKAGE}"/LICENSE || exit 1

    cd "${ALL_UNIVERSAL_DIRECTORY}" || exit 1
--- a/tools/release/macos.sh
+++ b/tools/release/macos.sh
@ -16,7 +16,7 @@ create_package() {
    rm -rf "${CURRENT_PACKAGE}"
    mkdir -p "${CURRENT_PACKAGE}" || exit 1

-    cp -r "${SOURCE_PACKAGE}"/* "${CURRENT_PACKAGE}" || exit 1
+    cp -R "${SOURCE_PACKAGE}"/* "${CURRENT_PACKAGE}" || exit 1
    cd "${CURRENT_PACKAGE}" || exit 1
    zip -r "../ffmpeg-kit-$1-${PACKAGE_VERSION}-macos-xcframework.zip" * || exit 1

--- a/tools/release/tvos.lts.sh
+++ b/tools/release/tvos.lts.sh
@ -18,7 +18,7 @@ create_package() {
    rm -rf "${CURRENT_PACKAGE}"
    mkdir -p "${CURRENT_PACKAGE}" || exit 1

-    cp -r "${SOURCE_PACKAGE}"/* "${CURRENT_PACKAGE}" || exit 1
+    cp -R "${SOURCE_PACKAGE}"/* "${CURRENT_PACKAGE}" || exit 1
    cd "${CURRENT_PACKAGE}" || exit 1
    zip -r "../ffmpeg-kit-$1-${PACKAGE_VERSION}-tvos-framework.zip" * || exit 1

@ -46,8 +46,8 @@ create_package() {
        cp "${LICENSE_FILE}" "${CURRENT_UNIVERSAL_PACKAGE}"/LICENSE."${LIBRARY_NAME}" || exit 1
    done

-    cp -r "${SOURCE_UNIVERSAL_PACKAGE}"/ffmpeg-kit/include/* "${CURRENT_UNIVERSAL_PACKAGE}"/include || exit 1
-    cp -r "${SOURCE_UNIVERSAL_PACKAGE}"/ffmpeg/include/* "${CURRENT_UNIVERSAL_PACKAGE}"/include || exit 1
+    cp -R "${SOURCE_UNIVERSAL_PACKAGE}"/ffmpeg-kit/include/* "${CURRENT_UNIVERSAL_PACKAGE}"/include || exit 1
+    cp -R "${SOURCE_UNIVERSAL_PACKAGE}"/ffmpeg/include/* "${CURRENT_UNIVERSAL_PACKAGE}"/include || exit 1
    cp "${SOURCE_UNIVERSAL_PACKAGE}"/ffmpeg/LICENSE "${CURRENT_UNIVERSAL_PACKAGE}"/LICENSE || exit 1

    cd "${ALL_UNIVERSAL_DIRECTORY}" || exit 1
--- a/tools/release/tvos.sh
+++ b/tools/release/tvos.sh
@ -16,7 +16,7 @@ create_package() {
    rm -rf "${CURRENT_PACKAGE}"
    mkdir -p "${CURRENT_PACKAGE}" || exit 1

-    cp -r "${SOURCE_PACKAGE}"/* "${CURRENT_PACKAGE}" || exit 1
+    cp -R "${SOURCE_PACKAGE}"/* "${CURRENT_PACKAGE}" || exit 1
    cd "${CURRENT_PACKAGE}" || exit 1
    zip -r "../ffmpeg-kit-$1-${PACKAGE_VERSION}-tvos-xcframework.zip" * || exit 1

--- a/tvos.sh
+++ b/tvos.sh
@ -19,7 +19,6 @@ source "${BASEDIR}"/scripts/function-${FFMPEG_KIT_BUILD_TYPE}.sh

 # SET DEFAULTS SETTINGS
 enable_default_tvos_architectures
-enable_main_build

 # SELECT XCODE VERSION USED FOR BUILDING
 XCODE_FOR_FFMPEG_KIT=$(ls ~/.xcode.for.ffmpeg.kit.sh 2>>"${BASEDIR}"/build.log)
@ -28,7 +27,7 @@ if [[ -f ${XCODE_FOR_FFMPEG_KIT} ]]; then
 fi

 # DETECT TVOS SDK VERSION
-DETECTED_TVOS_SDK_VERSION="$(xcrun --sdk appletvos --show-sdk-version 2>>${BASEDIR}/build.log)"
+export DETECTED_TVOS_SDK_VERSION="$(xcrun --sdk appletvos --show-sdk-version 2>>${BASEDIR}/build.log)"
 echo -e "\nINFO: Using SDK ${DETECTED_TVOS_SDK_VERSION} by Xcode provided at $(xcode-select -p)\n" 1>>"${BASEDIR}"/build.log 2>&1
 echo -e "\nINFO: Build options: $*\n" 1>>"${BASEDIR}"/build.log 2>&1

@ -45,6 +44,9 @@ if [[ -z ${BUILD_VERSION} ]]; then
  exit 1
 fi

+# MAIN BUILDS ENABLED BY DEFAULT
+enable_main_build
+
 # PROCESS LTS BUILD OPTION FIRST AND SET BUILD TYPE: MAIN OR LTS
 for argument in "$@"; do
  if [[ "$argument" == "-l" ]] || [[ "$argument" == "--lts" ]]; then
@ -154,11 +156,14 @@ if [[ -n ${DISPLAY_HELP} ]]; then
  exit 0
 fi

+# DISABLE NOT SUPPORTED ARCHITECTURES
+disable_tvos_architecture_not_supported_on_detected_sdk_version "${ARCH_ARM64_SIMULATOR}"
+
 # CHECK SOME RULES FOR .framework BUNDLES

 # 1. DISABLE arm64-simulator WHEN arm64 IS ENABLED IN framework BUNDLES
 if [[ -z ${FFMPEG_KIT_XCF_BUILD} ]] && [[ ${ENABLED_ARCHITECTURES[${ARCH_ARM64}]} -eq 1 ]] && [[ ${ENABLED_ARCHITECTURES[${ARCH_ARM64_SIMULATOR}]} -eq 1 ]]; then
-  echo -e "INFO: Disabled arm64-simulator architecture which can not co-exist with arm64 in the same framework bundle.\n" 1>>"${BASEDIR}"/build.log 2>&1
+  echo -e "INFO: Disabled arm64-simulator architecture which cannot co-exist with arm64 in the same framework bundle.\n" 1>>"${BASEDIR}"/build.log 2>&1
  disable_arch "arm64-simulator"
 fi