如何在python 3.7中修复包安装（fcm）期间的gcc错误

最近的python用户，我正在尝试使用fcm模块分析流式细胞仪数据（）。我在pip安装过程中发现一个与“gcc”相关的错误

尝试更新pip和setuptools，并按照中的建议安装了brew和openssl，但仍发现相同的错误

终端输出如下所示：

收集fcm
正在下载https://files.pythonhosted.org/packages/b8/50/92e6fcf82b3411def7c5c08a1b9be5fc4d5f4a4ae8eb7c95ee4b0485fbdd/fcm-0.9.1.tar.gz （1.1MB）
100% |████████████████████████████████| 1.1MB 12.9MB/s
安装收集的软件包：fcm
正在为fcm运行setup.py安装。。。错误
从命令/anaconda3/bin/python-u-c“import setuptools，tokenize；uuu file_uuu=”/private/var/folders/kt/54_zwpj929b852yth43_hj440000gn/T/pip-install-424k_8e4/fcm/setup.py'；f=getattr（tokenize，'open，'open）（uu文件）；code=f.read（）.replace（'\r\n'，'n'）；f.close（）；exec（编译，'code，'exec'）”安装--record/private/var/folders/kt/54_zwpj929b852yth43_hj440000gn/T/pip-record-43efnrvl/install-record.txt--外部管理的单一版本--编译：
正在运行的安装
运行构建
运行build\u py
创建构建
创建build/lib.macosx-10.7-x86_64-3.7
创建build/lib.macosx-10.7-x86_64-3.7/fcm
正在复制src/uuu init_uuuu.py->build/lib.macosx-10.7-x86_64-3.7/fcm
创建build/lib.macosx-10.7-x86_64-3.7/fcm/core
复制src/core/transforms.py->build/lib.macosx-10.7-x86_64-3.7/fcm/core
复制src/core/tree.py->build/lib.macosx-10.7-x86_64-3.7/fcm/core
复制src/core/annotation.py->build/lib.macosx-10.7-x86_64-3.7/fcm/core
复制src/core/fcmdata.py->build/lib.macosx-10.7-x86_64-3.7/fcm/core
复制src/core/logicle.py->build/lib.macosx-10.7-x86_64-3.7/fcm/core
正在复制src/core/_init__.py->build/lib.macosx-10.7-x86_64-3.7/fcm/core
复制src/core/compensate.py->build/lib.macosx-10.7-x86_64-3.7/fcm/core
复制src/core/gate.py->build/lib.macosx-10.7-x86_64-3.7/fcm/core
复制src/core/fcmcollection.py->build/lib.macosx-10.7-x86_64-3.7/fcm/core
复制src/core/fcmexceptions.py->build/lib.macosx-10.7-x86_64-3.7/fcm/core
复制src/core/subsample.py->build/lib.macosx-10.7-x86_64-3.7/fcm/core
创建build/lib.macosx-10.7-x86_64-3.7/fcm/graphics
复制src/graphics/plot.py->build/lib.macosx-10.7-x86_64-3.7/fcm/graphics
复制src/graphics/experimental.py->build/lib.macosx-10.7-x86_64-3.7/fcm/graphics
复制src/graphics/plot_gate.py->build/lib.macosx-10.7-x86_64-3.7/fcm/graphics
复制src/graphics/util.py->build/lib.macosx-10.7-x86_64-3.7/fcm/graphics
正在复制src/graphics/_init__.py->build/lib.macosx-10.7-x86_64-3.7/fcm/graphics
复制src/graphics/dimchart.py->build/lib.macosx-10.7-x86_64-3.7/fcm/graphics
创建build/lib.macosx-10.7-x86_64-3.7/fcm/gui
复制src/gui/mpl_qgate.py->build/lib.macosx-10.7-x86_64-3.7/fcm/gui
正在复制src/gui/_init__.py->build/lib.macosx-10.7-x86_64-3.7/fcm/gui
复制src/gui/mpl_gate.py->build/lib.macosx-10.7-x86_64-3.7/fcm/gui
创建build/lib.macosx-10.7-x86_64-3.7/fcm/io
复制src/io/flowjoxml.py->build/lib.macosx-10.7-x86_64-3.7/fcm/io
正在复制src/io/_init__.py->build/lib.macosx-10.7-x86_64-3.7/fcm/io
将src/io/export_复制到_fcs.py->build/lib.macosx-10.7-x86_64-3.7/fcm/io
复制src/io/readfcs.py->build/lib.macosx-10.7-x86_64-3.7/fcm/io
创建build/lib.macosx-10.7-x86_64-3.7/fcm/statistics
复制src/statistics/mvnpdf.py->build/lib.macosx-10.7-x86_64-3.7/fcm/statistics
正在复制src/statistics/partition.py->build/lib.macosx-10.7-x86_64-3.7/fcm/statistics
复制src/statistics/util.py->build/lib.macosx-10.7-x86_64-3.7/fcm/statistics
正在复制src/statistics/_init__.py->build/lib.macosx-10.7-x86_64-3.7/fcm/statistics
正在复制src/statistics/modelresult.py->build/lib.macosx-10.7-x86_64-3.7/fcm/statistics
复制src/statistics/kmeans.py->build/lib.macosx-10.7-x86_64-3.7/fcm/statistics
复制src/statistics/dime.py->build/lib.macosx-10.7-x86_64-3.7/fcm/statistics
复制src/statistics/distributions.py->build/lib.macosx-10.7-x86_64-3.7/fcm/statistics
正在复制src/statistics/cluster.py->build/lib.macosx-10.7-x86_64-3.7/fcm/statistics
正在复制src/statistics/dp_cluster.py->build/lib.macosx-10.7-x86_64-3.7/fcm/statistics
正在复制src/statistics/component.py->build/lib.macosx-10.7-x86_64-3.7/fcm/statistics
运行build_ext
构建“fcm.core.\u logicle”扩展
创建构建/临时macosx-10.7-x86_64-3.7
创建build/temp.macosx-10.7-x86_64-3.7/src
创建build/temp.macosx-10.7-x86_64-3.7/src/core
创建build/temp.macosx-10.7-x86\u 64-3.7/src/core/logicle\u ext
gcc-Wno未使用的结果-Wsign比较-Wunreachable代码-DNDEBUG-g-fwrapv-O3-Wall-Wstrict原型-I/anaconda3/include-arch x86_64-I/anaconda3/include-arch x86_64-I/anaconda3/lib/python3.7/site-packages/numpy/core/include-I/anaconda3/include/python3.7m-c src/core/logicle/logicle/ext/logicle.cpp-obuild/temp.macosx-10.7-x86\u 64-3.7/src/core/logicle\u ext/logicle.o
警告：未找到stdlibc++头的包含路径；在命令行上传递'-stdlib=libc++'，改为使用libc++标准库[-Wstdlibcxx未找到]
src/core/logicle_ext/logicle.cpp:3:10:致命错误：未找到“cstring”文件
#包括
^~~~~~~~~
生成1个警告和1个错误。
错误：命令“gcc”失败，退出状态为1
----------------------------------------
命令“/anaconda3/bin/python-u-c”导入setuptools，标记化__文件“/private/var/folders/kt/54_zwpj929b852yth43_hj440000gn/T/pip-install-424k_8e4/fcm/setup.py”；f=getattr（标记化“打开”，打开）（_文件）；code=f.read（）.replace（'\r\n'，'\n'）；f、 close（）；执行（编译）
    pip install django-fcm