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Error installing mysql-python/mysqlclient: library not found for -lssl

macOS Mojave 安装mysqlclient时提示没有ssl库，错误如下：

Installing collected packages: mysqlclient
  Running setup.py install for mysqlclient ... error
    Complete output from command /Users/moon/Workspace/Pycharm/env-tonghang/bin/python -u -c "import setuptools, tokenize;__file__='/private/var/folders/6z/3d8pkqg53r72hd3gvt71n0900000gn/T/pip-install-dk68k229/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/var/folders/6z/3d8pkqg53r72hd3gvt71n0900000gn/T/pip-record-4eo9tbll/install-record.txt --single-version-externally-managed --compile --install-headers /Users/moon/Workspace/Pycharm/env-tonghang/include/site/python3.6/mysqlclient:
    running install
    running build
    running build_py
    creating build
    creating build/lib.macosx-10.13-x86_64-3.6
    copying _mysql_exceptions.py -> build/lib.macosx-10.13-x86_64-3.6
    creating build/lib.macosx-10.13-x86_64-3.6/MySQLdb
    copying MySQLdb/__init__.py -> build/lib.macosx-10.13-x86_64-3.6/MySQLdb
    copying MySQLdb/compat.py -> build/lib.macosx-10.13-x86_64-3.6/MySQLdb
    copying MySQLdb/connections.py -> build/lib.macosx-10.13-x86_64-3.6/MySQLdb
    copying MySQLdb/converters.py -> build/lib.macosx-10.13-x86_64-3.6/MySQLdb
    copying MySQLdb/cursors.py -> build/lib.macosx-10.13-x86_64-3.6/MySQLdb
    copying MySQLdb/release.py -> build/lib.macosx-10.13-x86_64-3.6/MySQLdb
    copying MySQLdb/times.py -> build/lib.macosx-10.13-x86_64-3.6/MySQLdb
    creating build/lib.macosx-10.13-x86_64-3.6/MySQLdb/constants
    copying MySQLdb/constants/__init__.py -> build/lib.macosx-10.13-x86_64-3.6/MySQLdb/constants
    copying MySQLdb/constants/CLIENT.py -> build/lib.macosx-10.13-x86_64-3.6/MySQLdb/constants
    copying MySQLdb/constants/CR.py -> build/lib.macosx-10.13-x86_64-3.6/MySQLdb/constants
    copying MySQLdb/constants/ER.py -> build/lib.macosx-10.13-x86_64-3.6/MySQLdb/constants
    copying MySQLdb/constants/FIELD_TYPE.py -> build/lib.macosx-10.13-x86_64-3.6/MySQLdb/constants
    copying MySQLdb/constants/FLAG.py -> build/lib.macosx-10.13-x86_64-3.6/MySQLdb/constants
    copying MySQLdb/constants/REFRESH.py -> build/lib.macosx-10.13-x86_64-3.6/MySQLdb/constants
    running build_ext
    building '_mysql' extension
    creating build/temp.macosx-10.13-x86_64-3.6
    clang -Wno-unused-result -Wsign-compare -Wunreachable-code -fno-common -dynamic -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -Dversion_info=(1,3,12,'final',0) -D__version__=1.3.12 -I/usr/local/opt/mysql@5.7/include/mysql -I/Users/moon/Workspace/Pycharm/env-tonghang/include -I/usr/local/Cellar/python/3.6.5_1/Frameworks/Python.framework/Versions/3.6/include/python3.6m -c _mysql.c -o build/temp.macosx-10.13-x86_64-3.6/_mysql.o
    clang -bundle -undefined dynamic_lookup build/temp.macosx-10.13-x86_64-3.6/_mysql.o -L/usr/local/opt/mysql@5.7/lib -lmysqlclient -lssl -lcrypto -o build/lib.macosx-10.13-x86_64-3.6/_mysql.cpython-36m-darwin.so
    ld: library not found for -lssl
    clang: error: linker command failed with exit code 1 (use -v to see invocation)
    error: command 'clang' failed with exit status 1
    
    ----------------------------------------
Command "/Users/moon/Workspace/Pycharm/env-tonghang/bin/python -u -c "import setuptools, tokenize;__file__='/private/var/folders/6z/3d8pkqg53r72hd3gvt71n0900000gn/T/pip-install-dk68k229/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/var/folders/6z/3d8pkqg53r72hd3gvt71n0900000gn/T/pip-record-4eo9tbll/install-record.txt --single-version-externally-managed --compile --install-headers /Users/moon/Workspace/Pycharm/env-tonghang/include/site/python3.6/mysqlclient" failed with error code 1 in /private/var/folders/6z/3d8pkqg53r72hd3gvt71n0900000gn/T/pip-install-dk68k229/mysqlclient/

Screen Shot 2019-06-19 at 14.06.27.png

解决方法可以指定ssl库

LDFLAGS=-L/usr/local/opt/openssl/lib pip install mysqlclient

或在~/.bash_*中指定环境

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

To StackoverflowError installing mysql-python: library not found for -lssl

Unnamed document

食言、信口开河将会对两人的关系造成不可弥补的破坏，甚至也许是关系破裂的开始。
我希望永远不要再这样了，对自己爱的人。

宝贝生日快乐

陪宝贝度过的第一个生日

哭哭啼啼的度过了

宝贝为了让我好好睡觉，假装开心的陪我到这么晚，她应该还会去看一会儿小埋才肯去睡

宝贝情感洁癖严重，希望下辈子能让宝贝慢慢释怀

很爱你，宝贝，愿意跟你不离不弃

暂别上海

今天来收拾打扫办公室，被办公室其他团队抛弃的一盆小草让我犯难了，就是这个
572D64D2-7568-4BEF-88FD-68D25922B488.jpeg

我自己当时养的一棵盆栽已经送给了庆庆，这棵盆栽不是我养的但办公室另一个团队走了之后我就成了他的继父。
把它放到楼梯口又留了个纸条后回来继续打扫办公室发现它有一条小小的根已经扎到了地板缝里，突然感觉好……
3A05117A-FB91-4D44-8320-8AD4EEE6B34A.jpeg

ASCII & urlencode 码表

ASCII码表

ASCII值 控制字符 ASCII值 控制字符 ASCII值 控制字符 ASCII值 控制字符
0 NUT 32 (space) 64 @ 96 、
1 SOH 33 ! 65 A 97 a
2 STX 34 " 66 B 98 b
3 ETX 35 # 67 C 99 c
4 EOT 36 $ 68 D 100 d
5 ENQ 37 % 69 E 101 e
6 ACK 38 & 70 F 102 f
7 BEL 39 , 71 G 103 g
8 BS 40 ( 72 H 104 h
9 HT 41 ) 73 I 105 i
10 LF 42 * 74 J 106 j
11 VT 43 + 75 K 107 k
12 FF 44 , 76 L 108 l
13 CR 45 - 77 M 109 m
14 SO 46 . 78 N 110 n
15 SI 47 / 79 O 111 o
16 DLE 48 0 80 P 112 p
17 DCI 49 1 81 Q 113 q
18 DC2 50 2 82 R 114 r
19 DC3 51 3 83 S 115 s
20 DC4 52 4 84 T 116 t
21 NAK 53 5 85 U 117 u
22 SYN 54 6 86 V 118 v
23 TB 55 7 87 W 119 w
24 CAN 56 8 88 X 120 x
25 EM 57 9 89 Y 121 y
26 SUB 58 : 90 Z 122 z
27 ESC 59 ; 91 [ 123 {
28 FS 60 < 92 / 124 |
29 GS 61 = 93 ] 125 }
30 RS 62 > 94 ^ 126 `
31 US 63 ? 95 _ 127 DEL

urlencode码表

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%21!
%23#
%24$
%25%
%26&
%27'
%28(
%29)
%2A*
%2B+
%2C,
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