diff --git a/.github/workflows/workflow.yml b/.github/workflows/workflow.yml
index 9e7e8bf48..ef0d0b3d8 100644
--- a/.github/workflows/workflow.yml
+++ b/.github/workflows/workflow.yml
@@ -70,45 +70,3 @@ jobs:
         with:
           files: build_x86_64/coverage/coverage.info
           verbose: true
-
-#  build_osx:
-#    runs-on: macos-latest
-#    steps:
-#      - name: get code
-#        uses: actions/checkout@v3
-#
-#      - name: setup toolchain
-#        shell: bash
-#        run: |
-#          brew install x86_64-elf-gcc
-#          brew tap riscv-software-src/riscv
-#          brew install riscv-tools
-#
-#      - name: make build dir
-#        shell: bash
-#        run: |
-#          mkdir ${{github.workspace}}/build
-#
-#      - name: osx-i386
-#        shell: bash
-#        working-directory: ${{github.workspace}}/build
-#        run: |
-#          cmake -DTOOLCHAIN_PREFIX=x86_64-elf- -DCMAKE_C_COMPILER=x86_64-elf-gcc -DCMAKE_CXX_COMPILER=x86_64-elf-g++ -DARCH=i386 -DCMAKE_BUILD_TYPE=RELEASE -DHAVE_FLAG_SEARCH_PATHS_FIRST=0 ..
-#          make
-#          rm -rf ./*
-#
-#      - name: osx-x86_64
-#        shell: bash
-#        working-directory: ${{github.workspace}}/build
-#        run: |
-#          cmake -DTOOLCHAIN_PREFIX=x86_64-elf- -DCMAKE_C_COMPILER=x86_64-elf-gcc -DCMAKE_CXX_COMPILER=x86_64-elf-g++ -DARCH=x86_64 -DCMAKE_BUILD_TYPE=RELEASE -DHAVE_FLAG_SEARCH_PATHS_FIRST=0 ..
-#          make
-#          rm -rf ./*
-#
-#      - name: osx-riscv64
-#        shell: bash
-#        working-directory: ${{github.workspace}}/build
-#        run: |
-#          cmake -DTOOLCHAIN_PREFIX=riscv64-unknown-elf- -DCMAKE_C_COMPILER=riscv64-unknown-elf-gcc -DCMAKE_CXX_COMPILER=riscv64-unknown-elf-g++ -DARCH=riscv64 -DCMAKE_BUILD_TYPE=RELEASE -DHAVE_FLAG_SEARCH_PATHS_FIRST=0 ..
-#          make
-#          rm -rf ./*
diff --git a/cmake/x86_64-aarch64-gcc.cmake b/cmake/x86_64-aarch64-gcc.cmake
index d42448b89..076e868d4 100644
--- a/cmake/x86_64-aarch64-gcc.cmake
+++ b/cmake/x86_64-aarch64-gcc.cmake
@@ -9,29 +9,9 @@ set(CMAKE_SYSTEM_NAME Generic)
 # 目标架构
 set(CMAKE_SYSTEM_PROCESSOR aarch64)
 
-# @todo mac 测试
 if (APPLE)
-    message(STATUS "Now is Apple system.")
-    # GCC
-    find_program(Compiler_gcc aarch64-linux-gnu-g++)
-    if (NOT Compiler_gcc)
-        message(FATAL_ERROR "aarch64-linux-gnu-g++ not found.\n"
-                "Run `brew install x86_64-elf-g++` to install.")
-    else ()
-        message(STATUS "Found aarch64-linux-gnu-g++ ${Compiler_gcc}")
-    endif ()
-
-    set(TOOLCHAIN_PREFIX aarch64-linux-gnu-)
-    set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}gcc)
-    set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}g++)
-    set(CMAKE_READELF ${TOOLCHAIN_PREFIX}readelf)
-    set(CMAKE_AR ${TOOLCHAIN_PREFIX}ar)
-    set(CMAKE_LINKER ${TOOLCHAIN_PREFIX}ld)
-    set(CMAKE_NM ${TOOLCHAIN_PREFIX}nm)
-    set(CMAKE_OBJDUMP ${TOOLCHAIN_PREFIX}objdump)
-    set(CMAKE_RANLIB ${TOOLCHAIN_PREFIX}ranlib)
+    message(FATAL_ERROR "NOT support OSX, Please use linux")
 elseif (UNIX)
-    message(STATUS "Now is UNIX-like OS's.")
     # GCC
     find_program(Compiler_gcc aarch64-linux-gnu-g++)
     if (NOT Compiler_gcc)
diff --git a/cmake/x86_64-riscv64-gcc.cmake b/cmake/x86_64-riscv64-gcc.cmake
index ce86a5a29..f4e5fa4f8 100644
--- a/cmake/x86_64-riscv64-gcc.cmake
+++ b/cmake/x86_64-riscv64-gcc.cmake
@@ -9,29 +9,9 @@ set(CMAKE_SYSTEM_NAME Generic)
 # 目标架构
 set(CMAKE_SYSTEM_PROCESSOR riscv64)
 
-# @todo mac 测试
 if (APPLE)
-    message(STATUS "Now is Apple systens.")
-    # GCC
-    find_program(Compiler_gcc riscv64-unknown-elf-g++)
-    if (NOT Compiler_gcc)
-        message(FATAL_ERROR "riscv64-unknown-elf-g++ not found.\n"
-                "Following https://github.com/riscv-software-src/homebrew-riscv to install.")
-    else ()
-        message(STATUS "Found riscv64-unknown-elf-g++ ${Compiler_gcc}")
-    endif ()
-
-    set(TOOLCHAIN_PREFIX riscv64-unknown-elf-)
-    set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}gcc)
-    set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}g++)
-    set(CMAKE_READELF ${TOOLCHAIN_PREFIX}readelf)
-    set(CMAKE_AR ${TOOLCHAIN_PREFIX}ar)
-    set(CMAKE_LINKER ${TOOLCHAIN_PREFIX}ld)
-    set(CMAKE_NM ${TOOLCHAIN_PREFIX}nm)
-    set(CMAKE_OBJDUMP ${TOOLCHAIN_PREFIX}objdump)
-    set(CMAKE_RANLIB ${TOOLCHAIN_PREFIX}ranlib)
+    message(FATAL_ERROR "NOT support OSX, Please use linux")
 elseif (UNIX)
-    message(STATUS "Now is UNIX-like OS's.")
     # GCC
     find_program(Compiler_gcc riscv64-linux-gnu-g++)
     if (NOT Compiler_gcc)
diff --git a/cmake/x86_64-x86_64-gcc.cmake b/cmake/x86_64-x86_64-gcc.cmake
index e232d3f55..7d9e02322 100644
--- a/cmake/x86_64-x86_64-gcc.cmake
+++ b/cmake/x86_64-x86_64-gcc.cmake
@@ -9,31 +9,8 @@ set(CMAKE_SYSTEM_NAME Generic)
 # 目标架构
 set(CMAKE_SYSTEM_PROCESSOR x86_64)
 
-# @todo mac 测试
 if (APPLE)
-    message(STATUS "Now is Apple system.")
-    # GCC
-    find_program(Compiler_gcc x86_64-elf-g++)
-    if (NOT Compiler_gcc)
-        message(FATAL_ERROR "x86_64-elf-g++ not found.\n"
-                "Run `brew install x86_64-elf-g++` to install.")
-    else ()
-        message(STATUS "Found x86_64-elf-g++ ${Compiler_gcc}")
-    endif ()
-
-    set(TOOLCHAIN_PREFIX x86_64-elf-)
-    set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}gcc)
-    set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}g++)
-    set(CMAKE_READELF ${TOOLCHAIN_PREFIX}readelf)
-    set(CMAKE_AR ${TOOLCHAIN_PREFIX}ar)
-    set(CMAKE_LINKER ${TOOLCHAIN_PREFIX}ld)
-    set(CMAKE_NM ${TOOLCHAIN_PREFIX}nm)
-    set(CMAKE_OBJDUMP ${TOOLCHAIN_PREFIX}objdump)
-    set(CMAKE_RANLIB ${TOOLCHAIN_PREFIX}ranlib)
-
-    # 跳过编译器检查
-    set(CMAKE_C_COMPILER_FORCED TRUE)
-    set(CMAKE_CXX_COMPILER_FORCED TRUE)
+    message(FATAL_ERROR "NOT support OSX, Please use linux")
 elseif (UNIX)
     message(STATUS "Now is UNIX-like OS's.")
     # GCC