如何使用 CMake 和 Gfortran 錯誤讀取 stracktrace

Question

我需要為我的“偏微分方程”講座安裝沙丘庫，但我被卡住了。 我在 MacBook 上，我們收到了一個安裝腳本（適用於 Linux），但我總是收到一個錯誤，即我的 Gfortran 和 g++ 編譯器不兼容。

我研究了類似的錯誤，有些可以通過刪除 CMake 緩存來修復，但我不確定也不想搞砸文件夾結構。

錯誤代碼如下所示：

matthias@MacBookPro ~/Documents/studium_matthias/semester_7/num_2/dune$ ./buildmodules.sh
build common
----- using default flags $CMAKE_FLAGS from /Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release.opts -----
--- going to build dune-common  ---
--- calling all for dune-common ---
--- calling vcsetup for dune-common ---
--- calling configure for dune-common ---
cmake   -DDUNE_BUILD_DIRECTORY_ROOT_PATH='/Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release-build'  -DCMAKE_C_COMPILER='/usr/bin/gcc' -DCMAKE_CXX_COMPILER='/usr/bin/g++' -DCMAKE_Fortran_COMPILER='/usr/local/bin/gfortran' -DCMAKE_CXX_FLAGS_RELEASE='-O3 -DNDEBUG -g0 -funroll-loops -ftemplate-depth=5120 -march=native -Wa,-q' -DHDF5_ROOT=/Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/external/hdf5 -DFFTW3_ROOT_DIR=/Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/external/fftw3 -DCMAKE_BUILD_TYPE=Release -DDUNE_SYMLINK_TO_SOURCE_TREE=1 "/Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/dune-common"
CMake Error at /usr/local/Cellar/cmake/3.15.5/share/cmake/Modules/FortranCInterface.cmake:383 (message):
  The Fortran compiler:

    /usr/local/bin/gfortran

  and the CXX compiler:

    /usr/bin/g++

  failed to compile a simple test project using both languages.  The output
  was:

    Change Dir: /Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release-build/dune-common/CMakeFiles/FortranCInterface/VerifyCXX

    Run Build Command(s):/usr/bin/make VerifyFortranC && /usr/local/Cellar/cmake/3.15.5/bin/cmake -S/usr/local/Cellar/cmake/3.15.5/share/cmake/Modules/FortranCInterface/Verify -B/Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release-build/dune-common/CMakeFiles/FortranCInterface/VerifyCXX --check-build-system CMakeFiles/Makefile.cmake 0
    /Library/Developer/CommandLineTools/usr/bin/make -f CMakeFiles/Makefile2 VerifyFortranC
    /usr/local/Cellar/cmake/3.15.5/bin/cmake -S/usr/local/Cellar/cmake/3.15.5/share/cmake/Modules/FortranCInterface/Verify -B/Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release-build/dune-common/CMakeFiles/FortranCInterface/VerifyCXX --check-build-system CMakeFiles/Makefile.cmake 0
    /usr/local/Cellar/cmake/3.15.5/bin/cmake -E cmake_progress_start /Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release-build/dune-common/CMakeFiles/FortranCInterface/VerifyCXX/CMakeFiles 6
    /Library/Developer/CommandLineTools/usr/bin/make -f CMakeFiles/Makefile2 CMakeFiles/VerifyFortranC.dir/all
    /Library/Developer/CommandLineTools/usr/bin/make -f CMakeFiles/VerifyFortran.dir/build.make CMakeFiles/VerifyFortran.dir/depend
    cd /Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release-build/dune-common/CMakeFiles/FortranCInterface/VerifyCXX && /usr/local/Cellar/cmake/3.15.5/bin/cmake -E cmake_depends "Unix Makefiles" /usr/local/Cellar/cmake/3.15.5/share/cmake/Modules/FortranCInterface/Verify /usr/local/Cellar/cmake/3.15.5/share/cmake/Modules/FortranCInterface/Verify /Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release-build/dune-common/CMakeFiles/FortranCInterface/VerifyCXX /Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release-build/dune-common/CMakeFiles/FortranCInterface/VerifyCXX /Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release-build/dune-common/CMakeFiles/FortranCInterface/VerifyCXX/CMakeFiles/VerifyFortran.dir/DependInfo.cmake
    Scanning dependencies of target VerifyFortran
    /Library/Developer/CommandLineTools/usr/bin/make -f CMakeFiles/VerifyFortran.dir/build.make CMakeFiles/VerifyFortran.dir/build
    [ 16%] Building Fortran object CMakeFiles/VerifyFortran.dir/VerifyFortran.f.o
    /usr/local/bin/gfortran -DVERIFY_CXX -I/Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release-build/dune-common/CMakeFiles/FortranCInterface/VerifyCXX  -O3 -DNDEBUG -O3 -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk   -c /usr/local/Cellar/cmake/3.15.5/share/cmake/Modules/FortranCInterface/Verify/VerifyFortran.f -o CMakeFiles/VerifyFortran.dir/VerifyFortran.f.o
    [ 33%] Linking Fortran static library libVerifyFortran.a
    /usr/local/Cellar/cmake/3.15.5/bin/cmake -P CMakeFiles/VerifyFortran.dir/cmake_clean_target.cmake
    /usr/local/Cellar/cmake/3.15.5/bin/cmake -E cmake_link_script CMakeFiles/VerifyFortran.dir/link.txt --verbose=1
    /usr/bin/ar qc libVerifyFortran.a  CMakeFiles/VerifyFortran.dir/VerifyFortran.f.o
    /usr/bin/ranlib libVerifyFortran.a
    [ 33%] Built target VerifyFortran
    /Library/Developer/CommandLineTools/usr/bin/make -f CMakeFiles/VerifyFortranC.dir/build.make CMakeFiles/VerifyFortranC.dir/depend
    cd /Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release-build/dune-common/CMakeFiles/FortranCInterface/VerifyCXX && /usr/local/Cellar/cmake/3.15.5/bin/cmake -E cmake_depends "Unix Makefiles" /usr/local/Cellar/cmake/3.15.5/share/cmake/Modules/FortranCInterface/Verify /usr/local/Cellar/cmake/3.15.5/share/cmake/Modules/FortranCInterface/Verify /Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release-build/dune-common/CMakeFiles/FortranCInterface/VerifyCXX /Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release-build/dune-common/CMakeFiles/FortranCInterface/VerifyCXX /Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release-build/dune-common/CMakeFiles/FortranCInterface/VerifyCXX/CMakeFiles/VerifyFortranC.dir/DependInfo.cmake
    Scanning dependencies of target VerifyFortranC
    /Library/Developer/CommandLineTools/usr/bin/make -f CMakeFiles/VerifyFortranC.dir/build.make CMakeFiles/VerifyFortranC.dir/build
    [ 50%] Building C object CMakeFiles/VerifyFortranC.dir/main.c.o
    /usr/bin/gcc -DVERIFY_CXX -I/Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release-build/dune-common/CMakeFiles/FortranCInterface/VerifyCXX  -O3 -DNDEBUG -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk   -o CMakeFiles/VerifyFortranC.dir/main.c.o   -c /usr/local/Cellar/cmake/3.15.5/share/cmake/Modules/FortranCInterface/Verify/main.c
    [ 66%] Building C object CMakeFiles/VerifyFortranC.dir/VerifyC.c.o
    /usr/bin/gcc -DVERIFY_CXX -I/Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release-build/dune-common/CMakeFiles/FortranCInterface/VerifyCXX  -O3 -DNDEBUG -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk   -o CMakeFiles/VerifyFortranC.dir/VerifyC.c.o   -c /usr/local/Cellar/cmake/3.15.5/share/cmake/Modules/FortranCInterface/Verify/VerifyC.c
    [ 83%] Building CXX object CMakeFiles/VerifyFortranC.dir/VerifyCXX.cxx.o
    /usr/bin/g++  -DVERIFY_CXX -I/Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release-build/dune-common/CMakeFiles/FortranCInterface/VerifyCXX  -std=c++17 -O3 -DNDEBUG -g0 -funroll-loops -ftemplate-depth=5120 -march=native -Wa,-q -isysroot /Library/Developer/CommandLineTools/SDKs/MacOSX10.15.sdk   -o CMakeFiles/VerifyFortranC.dir/VerifyCXX.cxx.o -c /usr/local/Cellar/cmake/3.15.5/share/cmake/Modules/FortranCInterface/Verify/VerifyCXX.cxx
    clang: error: unsupported argument '-q' to option 'Wa,'
    make[3]: *** [CMakeFiles/VerifyFortranC.dir/VerifyCXX.cxx.o] Error 1
    make[2]: *** [CMakeFiles/VerifyFortranC.dir/all] Error 2
    make[1]: *** [CMakeFiles/VerifyFortranC.dir/rule] Error 2
    make: *** [VerifyFortranC] Error 2


Call Stack (most recent call first):
  cmake/modules/DuneMacros.cmake:710 (FortranCInterface_VERIFY)
  CMakeLists.txt:17 (dune_project)


-- Configuring incomplete, errors occurred!
See also "/Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release-build/dune-common/CMakeFiles/CMakeOutput.log".
See also "/Users/matthias/Documents/studium_matthias/semester_7/num_2/dune/release-build/dune-common/CMakeFiles/CMakeError.log".
--- Failed to build dune-common ---
Terminating dunecontrol due to previous errors!

我該如何處理？

Answer 1

正如@squareskittles 在評論中指出的那樣，錯誤來自不支持的參數-q到Wa, 。 這告訴編譯器（gcc！）將選項-q傳遞給匯編器。 clang 不支持此選項。 which gcc told me gcc was installed and located at /usr/bin/gcc but further inspection showed that it was just a symlink to clang - even though I had gcc installed via homebrew (located at /usr/local/bin/gcc-9 ）。 在安裝文件中，我能夠將使用的編譯器的路徑更改為 gcc 安裝（g++ 鏈接到 clang，我也替換了它）。 從那時起， Wa的-q參數是有效的，安裝過程沒有進一步的錯誤。

Answer 2

它將使用自制 package 管理器為您的系統安裝沙丘核心模塊。 從現在開始提供 2.7.1。 https://github.com/dune-copasi/homebrew-tap