pip3 install mysqlclient

Collecting mysqlclient

  Downloading https://files.pythonhosted.org/packages/de/d7/919042fb7ed78a89e21c4e43d5daed90d5df18ec183bae3de493a7d9e3ed/mysqlclient-1.4.1.tar.gz (85kB)

    % |████████████████████████████████| 92kB 33kB/s

Installing collected packages: mysqlclient

  Running setup.py install for mysqlclient ... error

    Complete output from command /Library/Frameworks/Python.framework/Versions/3.7/bin/python3. -u -c "import setuptools, tokenize;__file__='/private/tmp/pip-install-27wftw10/mysqlclient/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /private/tmp/pip-record-678j2sqk/install-record.txt --single-version-externally-managed --compile:

    running install

    running build

    running build_py

    creating build

    creating build/lib.macosx-10.9-x86_64-3.7

    creating build/lib.macosx-10.9-x86_64-3.7/MySQLdb

    copying MySQLdb/__init__.py -> build/lib.macosx-10.9-x86_64-3.7/MySQLdb

    copying MySQLdb/_exceptions.py -> build/lib.macosx-10.9-x86_64-3.7/MySQLdb

    copying MySQLdb/compat.py -> build/lib.macosx-10.9-x86_64-3.7/MySQLdb

    copying MySQLdb/connections.py -> build/lib.macosx-10.9-x86_64-3.7/MySQLdb

    copying MySQLdb/converters.py -> build/lib.macosx-10.9-x86_64-3.7/MySQLdb

    copying MySQLdb/cursors.py -> build/lib.macosx-10.9-x86_64-3.7/MySQLdb

    copying MySQLdb/release.py -> build/lib.macosx-10.9-x86_64-3.7/MySQLdb

    copying MySQLdb/times.py -> build/lib.macosx-10.9-x86_64-3.7/MySQLdb

    creating build/lib.macosx-10.9-x86_64-3.7/MySQLdb/constants

    copying MySQLdb/constants/__init__.py -> build/lib.macosx-10.9-x86_64-3.7/MySQLdb/constants

    copying MySQLdb/constants/CLIENT.py -> build/lib.macosx-10.9-x86_64-3.7/MySQLdb/constants

    copying MySQLdb/constants/CR.py -> build/lib.macosx-10.9-x86_64-3.7/MySQLdb/constants

    copying MySQLdb/constants/ER.py -> build/lib.macosx-10.9-x86_64-3.7/MySQLdb/constants

    copying MySQLdb/constants/FIELD_TYPE.py -> build/lib.macosx-10.9-x86_64-3.7/MySQLdb/constants

    copying MySQLdb/constants/FLAG.py -> build/lib.macosx-10.9-x86_64-3.7/MySQLdb/constants

    running build_ext

    building 'MySQLdb._mysql' extension

    creating build/temp.macosx-10.9-x86_64-3.7

    creating build/temp.macosx-10.9-x86_64-3.7/MySQLdb

    gcc -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -arch x86_64 -g -Dversion_info=(,,,'final',) -D__version__=1.4. -I/usr/local/homebrew/Cellar/mysql/8.0./include/mysql -I/Library/Frameworks/Python.framework/Versions/3.7/include/python3.7m -c MySQLdb/_mysql.c -o build/temp.macosx-10.9-x86_64-3.7/MySQLdb/_mysql.o

    gcc -bundle -undefined dynamic_lookup -arch x86_64 -g build/temp.macosx-10.9-x86_64-3.7/MySQLdb/_mysql.o -L/usr/local/homebrew/Cellar/mysql/8.0./lib -lmysqlclient -lssl -lcrypto -o build/lib.macosx-10.9-x86_64-3.7/MySQLdb/_mysql.cpython-37m-darwin.so

    ld: library not found for -lssl

    clang: error: linker command failed with exit code  (use -v to see invocation)

    error: command 'gcc' failed with exit status 

    ----------------------------------------

Command "/Library/Frameworks/Python.framework/Versions/3.7/bin/python3.7 -u -c "import setuptools, tokenize;__file__='/private/tmp/pip-install-27wftw10/mysqlclient/setup.py';f=getattr(tokenize, 'open', open)(__file__);code=f.read().replace('\r\n', '\n');f.close();exec(compile(code, __file__, 'exec'))" install --record /private/tmp/pip-record-678j2sqk/install-record.txt --single-version-externally-managed --compile" failed with error code  in /private/tmp/pip-install-27wftw10/mysqlclient/

You are using pip version 18.1, however version 19.0. is available.

You should consider upgrading via the 'pip install --upgrade pip' command.

    ld: library not found for -lssl

    clang: error: linker command failed with exit code  (use -v to see invocation)

    error: command 'gcc' failed with exit status 

brew config openssl

Usage: brew config

Show Homebrew and system configuration useful for debugging. If you file

a bug report, you will likely be asked for this information if you do not

provide it.

    -v, --verbose                    Make some output more verbose.

    -d, --debug                      Display any debugging information.

    -h, --help                       Show this message.

Error: Invalid usage

JianglexingdeMacBook-Pro:~ jianglexing$ brew info openssl

openssl: stable 1.0.2p [keg-only]

SSL/TLS cryptography library

https://openssl.org/

/usr/local/homebrew/Cellar/openssl/1.0.2n (, files, .3MB)

  Built from source on -- at ::

/usr/local/homebrew/Cellar/openssl/1.0.2o_2 (, files, .3MB)

  Built from source on -- at ::

/usr/local/homebrew/Cellar/openssl/1.0.2p (, files, .3MB)

  Built from source on -- at ::

From: https://github.com/Homebrew/homebrew-core/blob/master/Formula/openssl.rb

==> Dependencies

Build: makedepend ✔

==> Options

--without-test

    Skip build-time tests (not recommended)

==> Caveats

A CA file has been bootstrapped using certificates from the SystemRoots

keychain. To add additional certificates (e.g. the certificates added in

the System keychain), place .pem files in

  /usr/local/homebrew/etc/openssl/certs

and run

  /usr/local/homebrew/opt/openssl/bin/c_rehash

openssl is keg-only, which means it was not symlinked into /usr/local/homebrew,

because Apple has deprecated use of OpenSSL in favor of its own TLS and crypto libraries.

If you need to have openssl first in your PATH run:

  echo 'export PATH="/usr/local/homebrew/opt/openssl/bin:$PATH"' >> ~/.bash_profile

For compilers to find openssl you may need to set:

  export LDFLAGS="-L/usr/local/homebrew/opt/openssl/lib"

  export CPPFLAGS="-I/usr/local/homebrew/opt/openssl/include"

For pkg-config to find openssl you may need to set:

  export PKG_CONFIG_PATH="/usr/local/homebrew/opt/openssl/lib/pkgconfig"

For compilers to find openssl you may need to set:

  export LDFLAGS="-L/usr/local/homebrew/opt/openssl/lib"

  export CPPFLAGS="-I/usr/local/homebrew/opt/openssl/include"

export LDFLAGS="-L/usr/local/homebrew/opt/openssl/lib"export CPPFLAGS="-I/usr/local/homebrew/opt/openssl/include"

pip3 install mysqlclient

Collecting mysqlclient

  Using cached https://files.pythonhosted.org/packages/de/d7/919042fb7ed78a89e21c4e43d5daed90d5df18ec183bae3de493a7d9e3ed/mysqlclient-1.4.1.tar.gz

Installing collected packages: mysqlclient

  Running setup.py install for mysqlclient ... done

Successfully installed mysqlclient-1.4.

You are using pip version 18.1, however version 19.0. is available.

You should consider upgrading via the 'pip install --upgrade pip' command.