diff --git a/tools/build-containers/Dockerfile.android b/tools/build-containers/Dockerfile.android
index 8d458637..28806af9 100644
--- a/tools/build-containers/Dockerfile.android
+++ b/tools/build-containers/Dockerfile.android
@@ -1,16 +1,18 @@
 ARG img_version
 FROM godot-fedora:${img_version}
 
+ENV ANDROID_SDK_ROOT=/root/sdk
+ENV ANDROID_NDK_VERSION=21.4.7075529
+ENV ANDROID_NDK_ROOT=${ANDROID_SDK_ROOT}/ndk/${ANDROID_NDK_VERSION}
+
 RUN dnf -y install --setopt=install_weak_deps=False \
       gcc gcc-c++ java-1.8.0-openjdk-devel ncurses-compat-libs && \
-    mkdir sdk && cd sdk && \
-    curl -LO https://dl.google.com/android/repository/sdk-tools-linux-4333796.zip && \
-    unzip sdk-tools-linux-4333796.zip && \
-    rm sdk-tools-linux-4333796.zip && \
-    yes | tools/bin/sdkmanager --licenses && \
-    tools/bin/sdkmanager ndk-bundle 'build-tools;28.0.3' 'platforms;android-28' 'cmake;3.10.2.4988404'
-
-ENV ANDROID_HOME=/root/sdk/
-ENV ANDROID_NDK_ROOT=/root/sdk/ndk-bundle/
+    mkdir -p sdk && cd sdk && \
+    export CMDLINETOOLS=commandlinetools-linux-7302050_latest.zip && \
+    curl -LO https://dl.google.com/android/repository/${CMDLINETOOLS} && \
+    unzip ${CMDLINETOOLS} && \
+    rm ${CMDLINETOOLS} && \
+    yes | cmdline-tools/bin/sdkmanager --sdk_root="${ANDROID_SDK_ROOT}" --licenses && \
+    cmdline-tools/bin/sdkmanager --sdk_root="${ANDROID_SDK_ROOT}" "ndk;${ANDROID_NDK_VERSION}" 'cmdline-tools;latest' 'build-tools;30.0.3' 'platforms;android-29' 'cmake;3.18.1'
 
 CMD /bin/bash
diff --git a/tools/build-containers/Dockerfile.base b/tools/build-containers/Dockerfile.base
index d9a55255..6fb326ee 100644
--- a/tools/build-containers/Dockerfile.base
+++ b/tools/build-containers/Dockerfile.base
@@ -1,9 +1,10 @@
-FROM fedora:31
+FROM fedora:34
 
 WORKDIR /root
 
 RUN dnf -y upgrade --setopt=install_weak_deps=False && \
     dnf -y install --setopt=install_weak_deps=False \
-      bash bzip2 curl git make patch pkgconfig python3 scons unzip which xz
+      bash bzip2 curl file findutils git make nano patch pkgconfig python3-pip unzip which xz yasm && \
+    pip install scons==4.1.0
 
 CMD /bin/bash
diff --git a/tools/build-containers/Dockerfile.ios b/tools/build-containers/Dockerfile.ios
index 36f6ba0c..059f9f21 100644
--- a/tools/build-containers/Dockerfile.ios
+++ b/tools/build-containers/Dockerfile.ios
@@ -1,30 +1,47 @@
 ARG img_version
 FROM godot-osx:${img_version}
 
+ENV IOS_SDK=14.4
+
 RUN dnf -y install --setopt=install_weak_deps=False \
       automake autoconf clang gcc gcc-c++ gcc-objc gcc-objc++ cmake libicu-devel libtool libxml2-devel llvm-devel openssl-devel perl python yasm && \
     git clone --progress https://github.com/tpoechtrager/cctools-port.git && \
     cd /root/cctools-port && \
-    git checkout 8239a5211bcf07d6b9d359782e1a889ec1d7cce5 && \
-    sed -i 's#./autogen.sh#libtoolize -c -i --force\n./autogen.sh#' usage_examples/ios_toolchain/build.sh && \
-    usage_examples/ios_toolchain/build.sh /root/files/iPhoneOS12.4.sdk.tar.xz arm64 && \
+    git checkout 236a426c1205a3bfcf0dbb2e2faf2296f0a100e5 && \
+    # arm64 device
+    usage_examples/ios_toolchain/build.sh /root/files/iPhoneOS${IOS_SDK}.sdk.tar.xz arm64 && \
     mkdir -p /root/ioscross/arm64 && \
     mv usage_examples/ios_toolchain/target/* /root/ioscross/arm64 && \
     mkdir /root/ioscross/arm64/usr && \
     ln -s /root/ioscross/arm64/bin /root/ioscross/arm64/usr/bin && \
+    # arm64 simulator
+    # Disabled for now as it doesn't work with cctools-port and current LLVM:
+    # Cf. https://github.com/tpoechtrager/cctools-port/issues/102
+    #sed -i 's/miphoneos-version-min/mios-simulator-version-min/g' usage_examples/ios_toolchain/wrapper.c && \
+    #usage_examples/ios_toolchain/build.sh /root/files/iPhoneSimulator${IOS_SDK}.sdk.tar.xz arm64 && \
+    #mkdir -p /root/ioscross/arm64_sim && \
+    #mv usage_examples/ios_toolchain/target/* /root/ioscross/arm64_sim && \
+    #mkdir /root/ioscross/arm64_sim/usr && \
+    #ln -s /root/ioscross/arm64_sim/bin /root/ioscross/arm64_sim/usr/bin && \
+    # x86_64 simulator
     sed -i 's#^TRIPLE=.*#TRIPLE="x86_64-apple-darwin11"#' usage_examples/ios_toolchain/build.sh && \
-    usage_examples/ios_toolchain/build.sh /root/files/iPhoneSimulator12.4.sdk.tar.xz x86_64 && \
-    mkdir -p /root/ioscross/x86_64 && \
-    mv usage_examples/ios_toolchain/target/* /root/ioscross/x86_64 && \
-    mkdir /root/ioscross/x86_64/usr && \
-    ln -s /root/ioscross/x86_64/bin /root/ioscross/x86_64/usr/bin
+    usage_examples/ios_toolchain/build.sh /root/files/iPhoneSimulator${IOS_SDK}.sdk.tar.xz x86_64 && \
+    mkdir -p /root/ioscross/x86_64_sim && \
+    mv usage_examples/ios_toolchain/target/* /root/ioscross/x86_64_sim && \
+    mkdir /root/ioscross/x86_64_sim/usr && \
+    ln -s /root/ioscross/x86_64_sim/bin /root/ioscross/x86_64_sim/usr/bin
 
 ENV OSXCROSS_IOS=not_nothing
 ENV IOSCROSS_ROOT=/root/ioscross
-ENV PATH="/root/ioscross/arm64/bin:/root/ioscross/x86_64/bin:${PATH}"
+ENV PATH="/root/ioscross/arm64/bin:/root/ioscross/arm64_sim/bin:/root/ioscross/x86_64_sim/bin:${PATH}"
+
 
 # Until we can build the cross-compiler, we include a pre-made build in the container.
 RUN mkdir -p /root/aot-compilers/iphone-arm64 && \
-    tar xvf /root/files/aarch64-apple-darwin-mono-sgen.tar.xz -C /root/aot-compilers/iphone-arm64
+    curl -LO https://github.com/godotengine/godot-mono-builds/releases/download/release-c3a9d31/ios-cross-arm64.zip && \
+    dnf -y install --setopt=install_weak_deps=False p7zip && \
+    7za e ios-cross-arm64.zip ios-cross-arm64-release/bin/aarch64-apple-darwin-mono-sgen -o/root/aot-compilers/iphone-arm64 && \
+    rm ios-cross-arm64.zip
+
 
 CMD /bin/bash
diff --git a/tools/build-containers/Dockerfile.javascript b/tools/build-containers/Dockerfile.javascript
index 18ae0297..5ccc1853 100644
--- a/tools/build-containers/Dockerfile.javascript
+++ b/tools/build-containers/Dockerfile.javascript
@@ -1,13 +1,13 @@
 ARG img_version
 FROM godot-fedora:${img_version}
 
+ENV EMSCRIPTEN_CLASSICAL=2.0.25
+
 RUN dnf -y install --setopt=install_weak_deps=False \
-      gcc gcc-c++ java-openjdk yasm && \
-    git clone --progress https://github.com/emscripten-core/emsdk && \
-    cd emsdk && \
-    git checkout a5082b232617c762cb65832429f896c838df2483 && \
-    ./emsdk install 1.38.47-upstream && \
-    ./emsdk activate 1.38.47-upstream && \
-    echo "source /root/emsdk/emsdk_env.sh" >> /root/.bashrc
+      java-openjdk && \
+    git clone --branch ${EMSCRIPTEN_CLASSICAL} --progress https://github.com/emscripten-core/emsdk emsdk_${EMSCRIPTEN_CLASSICAL} && \
+    emsdk_${EMSCRIPTEN_CLASSICAL}/emsdk install ${EMSCRIPTEN_CLASSICAL} && \
+    emsdk_${EMSCRIPTEN_CLASSICAL}/emsdk activate ${EMSCRIPTEN_CLASSICAL}
+    echo "source /root/emsdk_${EMSCRIPTEN_CLASSICAL}/emsdk/emsdk_env.sh" >> /root/.bashrc
 
 CMD /bin/bash
diff --git a/tools/build-containers/Dockerfile.linux b/tools/build-containers/Dockerfile.linux
index 3c0ef6de..4125508e 100644
--- a/tools/build-containers/Dockerfile.linux
+++ b/tools/build-containers/Dockerfile.linux
@@ -2,7 +2,6 @@ ARG img_version
 FROM godot-fedora:${img_version}
 
 RUN dnf -y install --setopt=install_weak_deps=False \
-      gcc-c++ xorg-x11-server-Xvfb libX11-devel libXcursor-devel libXrandr-devel libXinerama-devel libXi-devel alsa-lib-devel pulseaudio-libs-devel libudev-devel mesa-libGL-devel mesa-libGLU-devel mesa-dri-drivers yasm
-
+      gcc-c++ libxcrypt-compat xorg-x11-server-Xvfb libX11-devel libXcursor-devel libXrandr-devel libXinerama-devel libXi-devel alsa-lib-devel pulseaudio-libs-devel libudev-devel mesa-libGL-devel mesa-libGLU-devel mesa-dri-drivers yasm
 
 CMD /bin/bash
diff --git a/tools/build-containers/Dockerfile.osx b/tools/build-containers/Dockerfile.osx
index 041ae826..3bb1e645 100644
--- a/tools/build-containers/Dockerfile.osx
+++ b/tools/build-containers/Dockerfile.osx
@@ -5,9 +5,12 @@ RUN dnf -y install --setopt=install_weak_deps=False \
       automake autoconf bzip2-devel clang libicu-devel libtool libxml2-devel llvm-devel openssl-devel yasm && \
     git clone --progress https://github.com/tpoechtrager/osxcross.git && \
     cd /root/osxcross && \
-    git checkout 542acc2ef6c21aeb3f109c03748b1015a71fed63 && \
-    ln -s /root/files/MacOSX10.14.sdk.tar.xz /root/osxcross/tarballs && \
-    UNATTENDED=1 ./build.sh
+    git checkout de6c72eff2d6013f5af46fba1fa205654c5cf5e2 && \
+    ln -s /root/files/MacOSX11.1.sdk.tar.xz /root/osxcross/tarballs && \
+    url -LO https://github.com/tpoechtrager/osxcross/pull/286.patch && \
+    patch -p1 < 286.patch && \
+    UNATTENDED=1 ./build.sh && \
+    ./build_compiler_rt.sh
 
 ENV OSXCROSS_ROOT=/root/osxcross
 ENV PATH="/root/osxcross/target/bin:${PATH}"
diff --git a/tools/build-containers/Dockerfile.xcode b/tools/build-containers/Dockerfile.xcode
index ad7391af..c8de369c 100644
--- a/tools/build-containers/Dockerfile.xcode
+++ b/tools/build-containers/Dockerfile.xcode
@@ -2,13 +2,7 @@ ARG img_version
 FROM godot-fedora:${img_version}
 
 RUN dnf -y install --setopt=install_weak_deps=False \
-      autoconf automake libtool clang cmake fuse fuse-devel libxml2-devel libicu-devel compat-openssl10-devel bzip2-devel kmod cpio && \
-    git clone --progress https://github.com/mackyle/xar.git && \
-    cd xar/xar && \
-    git checkout 66d451dab1ef859dd0c83995f2379335d35e53c9 && \
-    ./autogen.sh --prefix=/usr && \
-    make -j && make install && \
-    cd /root && \
+      autoconf automake xar xar-devel xz-devel libtool clang cmake fuse fuse-devel libxml2-devel libicu-devel compat-openssl10-devel bzip2-devel kmod cpio && \
     git clone --progress https://github.com/NiklasRosenstein/pbzx && \
     cd pbzx && \
     git checkout 2a4d7c3300c826d918def713a24d25c237c8ed53 && \
@@ -16,28 +10,30 @@ RUN dnf -y install --setopt=install_weak_deps=False \
 
 CMD mkdir -p /root/xcode && \
     cd /root/xcode && \
-    xar -xf /root/files/Xcode_10.3.xip && \
+    xar -xf /root/files/Xcode_12.4.xip && \
     /root/pbzx/pbzx -n Content | cpio -i && \
-    cp -r Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk /tmp/MacOSX10.14.sdk && \
-    mkdir -p /tmp/MacOSX10.14.sdk/usr/include/c++ && \
-    cp -r Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1 /tmp/MacOSX10.14.sdk/usr/include/c++/ && \
-    mkdir -p mkdir -p /tmp/MacOSX10.14.sdk/usr/share/man && \
+    export OSX_SDK=MacOSX11.1.sdk && \
+    cp -r Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk /tmp/${OSX_SDK} && \
+    mkdir -p mkdir -p /tmp/${OSX_SDK}/usr/share/man && \
     cp -rf Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/man/man1 \
            Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/man/man3 \
-           Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/man/man5 /tmp/MacOSX10.14.sdk/usr/share/man/ && \
+           Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/share/man/man5 /tmp/${OSX_SDK}/usr/share/man/ && \
     cd /tmp && \
-    tar -cJf /root/files/MacOSX10.14.sdk.tar.xz MacOSX10.14.sdk && \
-    rm -rf MacOSX10.14 && \
+    tar -cJf /root/files/${OSX_SDK}.tar.xz ${OSX_SDK} && \
+    rm -rf ${OSX_SDK} && \
     cd /root/xcode && \
-    cp -r Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk /tmp/iPhoneOS12.4.sdk && \
-    mkdir -p /tmp/iPhoneOS12.4.sdk/usr/include/c++ && \
-    cp -r Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1 /tmp/iPhoneOS12.4.sdk/usr/include/c++/ && \
+    export IOS_SDK=iPhoneOS14.4.sdk && \
+    export IOS_SIMULATOR_SDK=iPhoneSimulator14.4.sdk && \
+    cp -r Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk /tmp/${IOS_SDK} && \
+    mkdir -p /tmp/${IOS_SDK}/usr/include/c++ && \
+    cp -r Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1 /tmp/${IOS_SDK}/usr/include/c++/ && \
     cd /tmp && \
-    tar -cJf /root/files/iPhoneOS12.4.sdk.tar.xz iPhoneOS12.4.sdk && \
-    rm -rf iPhoneOS12.4.sdk && \
+    tar -cJf /root/files/${IOS_SDK}.tar.xz ${IOS_SDK} && \
+    rm -rf ${IOS_SDK} && \
     cd /root/xcode && \
-    cp -r Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk /tmp/iPhoneOS12.4.sdk && \
-    mkdir -p /tmp/iPhoneOS12.4.sdk/usr/include/c++ && \
-    cp -r Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1 /tmp/iPhoneOS12.4.sdk/usr/include/c++/ && \
+    cp -r Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator.sdk /tmp/${IOS_SDK} && \
+    mkdir -p /tmp/${IOS_SDK}/usr/include/c++ && \
+    cp -r Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include/c++/v1 /tmp/${IOS_SDK}/usr/include/c++/ && \
     cd /tmp && \
-    tar -cJf /root/files/iPhoneSimulator12.4.sdk.tar.xz iPhoneOS12.4.sdk
+    tar -cJf /root/files/${IOS_SIMULATOR_SDK}.tar.xz ${IOS_SDK} && \
+    rm -rf ${IOS_SDK}
diff --git a/tools/build-containers/files/msvc-fixup.sh b/tools/build-containers/files/msvc-fixup.sh
old mode 100644
new mode 100755
diff --git a/tools/build-containers/files/patches/fix-fuse-check.diff b/tools/build-containers/files/patches/fix-fuse-check.diff
deleted file mode 100644
index 7691d57b..00000000
--- a/tools/build-containers/files/patches/fix-fuse-check.diff
+++ /dev/null
@@ -1,27 +0,0 @@
-diff -u a/tools/gen_sdk_package_darling_dmg.sh b/tools/gen_sdk_package_darling_dmg.sh
---- a/tools/gen_sdk_package_darling_dmg.sh	2018-12-20 16:06:04.744507679 +0000
-+++ b/tools/gen_sdk_package_darling_dmg.sh	2018-12-20 16:06:39.000379232 +0000
-@@ -33,22 +33,6 @@
- [ -n "$CC" ] && require $CC
- [ -n "$CXX" ] && require $CXX
- 
--set +e
--
--command -v lsb_release 2>&1 > /dev/null
--
--if [[ $? -eq 0 ]] && [[ -n $(lsb_release -a 2>&1 | grep -i ubuntu) ]]; then
--  echo "Using ubuntu, skipping fuse module check"
--else
--  modinfo fuse &>/dev/null
--fi
--
--if [ $? -ne 0 ]; then
--  echo "Required kernel module 'fuse' not loaded" 1>&2
--  echo "Please run 'insmod fuse' as root" 1>&2
--  exit 1
--fi
--
- set -e
- 
- pushd $BUILD_DIR &>/dev/null
-
diff --git a/tools/build-containers/files/patches/osxcross-pr284-compiler-rt.patch b/tools/build-containers/files/patches/osxcross-pr284-compiler-rt.patch
new file mode 100644
index 00000000..f38c2833
--- /dev/null
+++ b/tools/build-containers/files/patches/osxcross-pr284-compiler-rt.patch
@@ -0,0 +1,118 @@
+From b875d7c1360c8ff2077463d7a5a12e1cff1cc683 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?R=C3=A9mi=20Verschelde?= <rverschelde@gmail.com>
+Date: Mon, 12 Jul 2021 13:34:32 +0200
+Subject: [PATCH] compiler-rt: Add option to automate install process
+
+Also mention that compiler-rt can be needed to build code using
+`__builtin_available()`.
+
+Fixes #278.
+---
+ README.COMPILER-RT.md |  4 ++++
+ README.md             |  3 +++
+ build_compiler_rt.sh  | 33 ++++++++++++++++++++++++---------
+ 3 files changed, 31 insertions(+), 9 deletions(-)
+
+diff --git a/README.COMPILER-RT.md b/README.COMPILER-RT.md
+index b2754dfcf..dced89686 100644
+--- a/README.COMPILER-RT.md
++++ b/README.COMPILER-RT.md
+@@ -10,6 +10,10 @@ Ensure you have finished `build.sh`,
+ 
+ then run: `./build_compiler_rt.sh`.
+ 
++By default, installation steps for compiler-rt will be printed to the terminal
++to run manually, but you can automate the installation process by defining
++`ENABLE_COMPILER_RT_INSTALL`.
++
+ You can verify compiler-rt is working by invoking the following command:
+ 
+     echo "int main(void){return 0;}" | xcrun clang -xc -o/dev/null -v - 2>&1 | \
+diff --git a/README.md b/README.md
+index 60d19f917..f32bf626c 100644
+--- a/README.md
++++ b/README.md
+@@ -33,6 +33,9 @@ It also includes scripts for optionally building
+ * the "compiler-rt" runtime library, and
+ * the `llvm-dsymutil` tool required for debugging.
+ 
++Note: The "compiler-rt" library can be needed to link code that uses the
++`__builtin_available()` runtime version check.
++
+ 
+ ### WHAT CAN BE BUILT WITH IT? ###
+ 
+diff --git a/build_compiler_rt.sh b/build_compiler_rt.sh
+index 8f47262a2..508742cab 100755
+--- a/build_compiler_rt.sh
++++ b/build_compiler_rt.sh
+@@ -182,22 +182,39 @@ fi
+ rm -f $BUILD_DIR/.compiler-rt_build_complete
+ 
+ 
++# Installation. Can be either automated (ENABLE_COMPILER_RT_INSTALL) or will
++# print the commands that the user should run manually.
++
++function print_or_run() {
++  if [ -z "$ENABLE_COMPILER_RT_INSTALL" ]; then
++    echo "$@"
++  else
++    $@
++  fi
++}
++
+ echo ""
+ echo ""
+ echo ""
+-echo "Please run the following commands by hand to install compiler-rt:"
++if [ -z "$ENABLE_COMPILER_RT_INSTALL" ]; then
++  echo "Please run the following commands by hand to install compiler-rt:"
++else
++  echo "Installing compiler-rt headers and libraries to the following paths:"
++  echo "  ${CLANG_INCLUDE_DIR}"
++  echo "  ${CLANG_DARWIN_LIB_DIR}"
++fi
+ echo ""
+ 
+-echo "mkdir -p ${CLANG_INCLUDE_DIR}"
+-echo "mkdir -p ${CLANG_DARWIN_LIB_DIR}"
+-echo "cp -rv $BUILD_DIR/compiler-rt/compiler-rt/include/sanitizer ${CLANG_INCLUDE_DIR}"
++print_or_run mkdir -p ${CLANG_INCLUDE_DIR}
++print_or_run mkdir -p ${CLANG_DARWIN_LIB_DIR}
++print_or_run cp -rv $BUILD_DIR/compiler-rt/compiler-rt/include/sanitizer ${CLANG_INCLUDE_DIR}
+ 
+ if [ $USE_CMAKE -eq 1 ]; then
+ 
+   ### CMAKE ###
+ 
+-  echo "cp -v $BUILD_DIR/compiler-rt/compiler-rt/build/lib/darwin/*.a ${CLANG_DARWIN_LIB_DIR}"
+-  echo "cp -v $BUILD_DIR/compiler-rt/compiler-rt/build/lib/darwin/*.dylib ${CLANG_DARWIN_LIB_DIR}"
++  print_or_run cp -v $BUILD_DIR/compiler-rt/compiler-rt/build/lib/darwin/*.a ${CLANG_DARWIN_LIB_DIR}
++  print_or_run cp -v $BUILD_DIR/compiler-rt/compiler-rt/build/lib/darwin/*.dylib ${CLANG_DARWIN_LIB_DIR}
+ 
+   ### CMAKE END ###
+ 
+@@ -209,7 +226,7 @@ else
+ 
+   function print_install_command() {
+     if [ -f "$1" ]; then
+-      echo "cp $PWD/compiler-rt/$1 ${CLANG_DARWIN_LIB_DIR}/$2"
++      print_or_run cp $PWD/compiler-rt/$1 ${CLANG_DARWIN_LIB_DIR}/$2
+     fi
+   }
+ 
+@@ -219,14 +236,12 @@ else
+   print_install_command "cc_kext/libcompiler_rt.a"     "libclang_rt.cc_kext.a"
+   print_install_command "profile_osx/libcompiler_rt.a" "libclang_rt.profile_osx.a"
+ 
+-
+   print_install_command "ubsan_osx_dynamic/libcompiler_rt.dylib" \
+     "libclang_rt.ubsan_osx_dynamic.dylib"
+ 
+   print_install_command "asan_osx_dynamic/libcompiler_rt.dylib" \
+     "libclang_rt.asan_osx_dynamic.dylib"
+ 
+-
+   popd &>/dev/null
+ 
+   ### MAKE END ###