折腾:
【未解决】Mac中给Python 3.7中安装python库numpy和pandas
期间,去mac中,用pyenv管理python版本,安装python 3.7
感觉是:
mac python pyenv
1 2 | ➜ ~ brew install pyenv Updating Homebrew... |
太慢,中断了。
试试直接:
1 | brew upgrade pyenv |
结果也需要Updating Homebrew…
1 2 | ➜ ~ brew upgrade pyenv Updating Homebrew... |
那就等吧
1 2 3 | ➜ ~ brew upgrade pyenv Updating Homebrew... Warning: pyenv 1.2.11 already installed |
已经安装了。
1 2 3 4 5 6 | ➜ ~ pyenv version system ( set by /Users/crifan/ .pyenv /version ) ➜ ~ pyenv versions * system ( set by /Users/crifan/ .pyenv /version ) 3.5.2 3.6.6 |
是貌似可以用了。
但是找不到我们另外的python 3.7
算了,换这个3.6.6:
1 2 3 4 5 6 7 8 9 | ➜ ~ pyenv versions * system ( set by /Users/crifan/ .pyenv /version ) 3.5.2 3.6.6 ➜ ~ pyenv global 3.6.6 ➜ ~ which python /Users/crifan/ .pyenv /shims/python ➜ ~ python --version Python 3.6.6 |
不过,也最好还是换更加新的3.7的
1 | pyenv install --list |
有很多版本:
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 | ➜ ~ pyenv install --list Available versions: 2.1.3 ... 3.5.7 3.6.0 3.6-dev 3.6.1 3.6.2 3.6.3 3.6.4 3.6.5 3.6.6 3.6.7 3.6.8 3.7.0 3.7-dev 3.7.1 3.7.2 3.7.3 3.8-dev |
去安装3.7的最新版 3.7.3
1 | pyenv install 3.7.3 |
结果:
【已解决】Mac中如何给pyenv install加速
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 | ➜ cache pyenv install - v 3.7 . 3 python - build: use openssl from homebrew python - build: use readline from homebrew / var / folders / 46 / 2hjxz38n22n3ypp_5f6_p__00000gn / T / python - build. 20200227213416.57009 ~ / .pyenv / cache / var / folders / 46 / 2hjxz38n22n3ypp_5f6_p__00000gn / T / python - build. 20200227213416.57009 / Python - 3.7 . 3 / var / folders / 46 / 2hjxz38n22n3ypp_5f6_p__00000gn / T / python - build. 20200227213416.57009 ~ / .pyenv / cache Installing Python - 3.7 . 3. .. python - build: use readline from homebrew checking build system type ... x86_64 - apple - darwin19. 2.0 checking host system type ... x86_64 - apple - darwin19. 2.0 checking for python3. 7. .. python3. 7 checking for - - enable - universalsdk... no checking for - - with - universal - archs... no checking MACHDEP... checking for - - without - gcc... no checking for - - with - icc... no checking for gcc... clang checking whether the C compiler works... yes checking for C compiler default output file name... a.out checking for suffix of executables... checking whether we are cross compiling... no checking for suffix of object files... o checking whether we are using the GNU C compiler... yes checking whether clang accepts - g... yes checking for clang option to accept ISO C89... none needed checking how to run the C preprocessor... clang - E checking for grep that handles long lines and - e... / usr / bin / grep checking for a sed that does not truncate output... / usr / bin / sed checking for - - with - cxx - main = <compiler>... no checking for clang + + ... no configure: By default, distutils will build C + + extension modules with "clang++" . If this is not intended, then set CXX on the configure command line. checking for the platform triplet based on compiler characteristics... darwin checking for - Wl, - - no - as - needed... no checking for egrep... / usr / bin / grep - E checking for ANSI C header files... yes ... on... no checking for openssl / ssl.h in / usr / local / opt / openssl... yes checking whether compiling and linking against OpenSSL works... yes checking for X509_VERIFY_PARAM_set1_host in libssl... yes checking for - - with - ssl - default - suites... python configure: creating . / config.status config.status: creating Makefile.pre config.status: creating Misc / python.pc config.status: creating Misc / python - config.sh config.status: creating Modules / ld_so_aix config.status: creating pyconfig.h creating Modules / Setup creating Modules / Setup.local creating Makefile If you want a release build with all stable optimizations active (PGO, etc), please run . / configure - - enable - optimizations clang - c - Wno - unused - result - Wsign - compare - Wunreachable - code - DNDEBUG - g - fwrapv - O3 - Wall - std = c99 - Wextra - Wno - unused - result - Wno - unused - parameter - Wno - missing - field - initializers - Wstrict - prototypes - Werror = implicit - function - declaration - I. - I. / Include - I / usr / local / opt / readline / include - I / usr / local / opt / readline / include - I / Users / crifan / .pyenv / versions / 3.7 . 3 / include - I / usr / local / opt / zlib / include - I / usr / local / opt / readline / include - I / usr / local / opt / readline / include - I / Users / crifan / .pyenv / versions / 3.7 . 3 / include - I / usr / local / opt / zlib / include - DPy_BUILD_CORE - o Programs / python.o . / Programs / python.c clang - c - Wno - unused - result - Wsign - compare - Wunreachable - code - DNDEBUG - g - fwrapv - O3 - Wall - std = c99 - Wextra - Wno - unused - result - Wno - unused - parameter - Wno - missing - field - initializers - Wstrict - prototypes - Werror = implicit - function - declaration - I. - I. / Include - I / usr / local / opt / readline / include - I / usr / local / opt / readline / include - I / Users / crifan / .pyenv / versions / 3.7 . 3 / include - I / usr / local / opt / zlib / include - I / usr / local / opt / readline / include - I / usr / local / opt / readline / include - I / Users / crifan / .pyenv / versions / 3.7 . 3 / include - I / usr / local / opt / zlib / include - DPy_BUILD_CORE - o Parser / acceler.o Parser / acceler.c clang - c - Wno - unused - result - Wsign - compare - Wunreachable - code - DNDEBUG - g - fwrapv - O3 - Wall - std = c99 - Wextra - Wno - unused - result - Wno - unused - parameter - Wno - missing - field - initializers - Wstrict - prototypes - Werror = implicit - function - declaration - I. - I. / Include - I / usr / local / opt / readline / include - I / usr / local / opt / readline / include - I / Users / crifan / .pyenv / versions / 3.7 . 3 / include - I / usr / local / opt / zlib / include - I / usr / local / opt / readline / include - I / usr / local / opt / readline / include - I / Users / crifan / .pyenv / versions / 3.7 . 3 / include - I / usr / local / opt / zlib / include - DPy_BUILD_CORE - o Parser / grammar1.o Parser / grammar1.c ... ld: warning: could not create compact unwind for _ffi_call_unix64: does not use RBP or RSP based frame ... copying build / lib.macosx - 10.15 - x86_64 - 3.7 / _lsprof.cpython - 37m - darwin.so - > / Users / crifan / .pyenv / versions / 3.7 . 3 / lib / python3. 7 / lib - dynload copying build / lib.macosx - 10.15 - x86_64 - 3.7 / resource.cpython - 37m - darwin.so - > / Users / crifan / .pyenv / versions / 3.7 . 3 / lib / python3. 7 / lib - dynload copying build / lib.macosx - 10.15 - x86_64 - 3.7 / parser.cpython - 37m - darwin.so - > / Users / crifan / .pyenv / versions / 3.7 . 3 / lib / python3. 7 / lib - dynload copying build / lib.macosx - 10.15 - x86_64 - 3.7 / _random.cpython - 37m - darwin.so - > / Users / crifan / .pyenv / versions / 3.7 . 3 / lib / python3. 7 / lib - dynload changing mode of / Users / crifan / .pyenv / versions / 3.7 . 3 / lib / python3. 7 / lib - dynload / _sysconfigdata_m_darwin_darwin.py to 644 changing mode of / Users / crifan / .pyenv / versions / 3.7 . 3 / lib / python3. 7 / lib - dynload / _sha1.cpython - 37m - darwin.so to 755 changing mode of / Users / crifan / .pyenv / versions / 3.7 . 3 / lib / python3. 7 / lib - dynload / _testbuffer.cpython - 37m - darwin.so to 755 ... changing mode of / Users / crifan / .pyenv / versions / 3.7 . 3 / lib / python3. 7 / lib - dynload / to 755 changing mode of / Users / crifan / .pyenv / versions / 3.7 . 3 / lib / python3. 7 / lib - dynload / __pycache__ to 755 running install_scripts copying build / scripts - 3.7 / pyvenv - 3.7 - > / Users / crifan / .pyenv / versions / 3.7 . 3 / bin copying build / scripts - 3.7 / pydoc3. 7 - > / Users / crifan / .pyenv / versions / 3.7 . 3 / bin copying build / scripts - 3.7 / idle3. 7 - > / Users / crifan / .pyenv / versions / 3.7 . 3 / bin copying build / scripts - 3.7 / 2to3 - 3.7 - > / Users / crifan / .pyenv / versions / 3.7 . 3 / bin changing mode of / Users / crifan / .pyenv / versions / 3.7 . 3 / bin / pyvenv - 3.7 to 755 changing mode of / Users / crifan / .pyenv / versions / 3.7 . 3 / bin / pydoc3. 7 to 755 changing mode of / Users / crifan / .pyenv / versions / 3.7 . 3 / bin / idle3. 7 to 755 changing mode of / Users / crifan / .pyenv / versions / 3.7 . 3 / bin / 2to3 - 3.7 to 755 rm / Users / crifan / .pyenv / versions / 3.7 . 3 / lib / python3. 7 / lib - dynload / _sysconfigdata_m_darwin_darwin.py rm - r / Users / crifan / .pyenv / versions / 3.7 . 3 / lib / python3. 7 / lib - dynload / __pycache__ Creating directory / Users / crifan / .pyenv / versions / 3.7 . 3 / share / man Creating directory / Users / crifan / .pyenv / versions / 3.7 . 3 / share / man / man1 / usr / bin / install - c - m 644 . / Misc / python.man \ / Users / crifan / .pyenv / versions / 3.7 . 3 / share / man / man1 / python3. 7.1 if test ! - d / Users / crifan / .pyenv / versions / 3.7 . 3 / lib / pkgconfig; then \ echo "Creating directory /Users/crifan/.pyenv/versions/3.7.3/lib/pkgconfig" ; \ / usr / bin / install - c - d - m 755 / Users / crifan / .pyenv / versions / 3.7 . 3 / lib / pkgconfig; \ fi if test - f / Users / crifan / .pyenv / versions / 3.7 . 3 / bin / python3 - o - h / Users / crifan / .pyenv / versions / 3.7 . 3 / bin / python3; \ then rm - f / Users / crifan / .pyenv / versions / 3.7 . 3 / bin / python3; \ else true; \ fi (cd / Users / crifan / .pyenv / versions / 3.7 . 3 / bin ; ln - s python3. 7 python3) if test "3.7" ! = "3.7m" ; then \ rm - f / Users / crifan / .pyenv / versions / 3.7 . 3 / bin / python3. 7 - config; \ (cd / Users / crifan / .pyenv / versions / 3.7 . 3 / bin ; ln - s python3. 7m - config python3. 7 - config); \ rm - f / Users / crifan / .pyenv / versions / 3.7 . 3 / lib / pkgconfig / python - 3.7m .pc; \ (cd / Users / crifan / .pyenv / versions / 3.7 . 3 / lib / pkgconfig; ln - s python - 3.7 .pc python - 3.7m .pc); \ fi rm - f / Users / crifan / .pyenv / versions / 3.7 . 3 / bin / python3 - config (cd / Users / crifan / .pyenv / versions / 3.7 . 3 / bin ; ln - s python3. 7 - config python3 - config) rm - f / Users / crifan / .pyenv / versions / 3.7 . 3 / lib / pkgconfig / python3.pc (cd / Users / crifan / .pyenv / versions / 3.7 . 3 / lib / pkgconfig; ln - s python - 3.7 .pc python3.pc) rm - f / Users / crifan / .pyenv / versions / 3.7 . 3 / bin / idle3 (cd / Users / crifan / .pyenv / versions / 3.7 . 3 / bin ; ln - s idle3. 7 idle3) rm - f / Users / crifan / .pyenv / versions / 3.7 . 3 / bin / pydoc3 (cd / Users / crifan / .pyenv / versions / 3.7 . 3 / bin ; ln - s pydoc3. 7 pydoc3) rm - f / Users / crifan / .pyenv / versions / 3.7 . 3 / bin / 2to3 (cd / Users / crifan / .pyenv / versions / 3.7 . 3 / bin ; ln - s 2to3 - 3.7 2to3 ) rm - f / Users / crifan / .pyenv / versions / 3.7 . 3 / bin / pyvenv (cd / Users / crifan / .pyenv / versions / 3.7 . 3 / bin ; ln - s pyvenv - 3.7 pyvenv) if test "x" ! = "x" ; then \ rm - f / Users / crifan / .pyenv / versions / 3.7 . 3 / bin / python3 - 32 ; \ (cd / Users / crifan / .pyenv / versions / 3.7 . 3 / bin ; ln - s python3. 7 - 32 python3 - 32 ) \ fi rm - f / Users / crifan / .pyenv / versions / 3.7 . 3 / share / man / man1 / python3. 1 (cd / Users / crifan / .pyenv / versions / 3.7 . 3 / share / man / man1; ln - s python3. 7.1 python3. 1 ) if test "xupgrade" ! = "xno" ; then \ case upgrade in \ upgrade) ensurepip = "--upgrade" ;; \ install| * ) ensurepip = "" ;; \ esac; \ . / python.exe - E - m ensurepip \ $ensurepip - - root = / ; \ fi Looking in links: / var / folders / 46 / 2hjxz38n22n3ypp_5f6_p__00000gn / T / tmptocrfmfl Collecting setuptools Collecting pip Installing collected packages: setuptools, pip Successfully installed pip - 19.0 . 3 setuptools - 40.8 . 0 WARNING: The Python sqlite3 extension was not compiled. Missing the SQLite3 lib? / var / folders / 46 / 2hjxz38n22n3ypp_5f6_p__00000gn / T / python - build. 20200227213416.57009 ~ / .pyenv / cache ~ / .pyenv / cache Installed Python - 3.7 . 3 to / Users / crifan / .pyenv / versions / 3.7 . 3 |
继续等待漫长的编译过程
终于完成了。
1 2 3 4 5 6 7 8 9 10 11 12 | ➜ cache pyenv versions system 3.5.2 * 3.6.6 ( set by /Users/crifan/ .pyenv /version ) 3.7.3 ➜ cache pyenv global 3.7.3 ➜ cache which python /Users/crifan/ .pyenv /shims/python ➜ cache python --version Python 3.7.3 ➜ cache pyenv which python /Users/crifan/ .pyenv /versions/3 .7.3 /bin/python |
设置好了。
【总结】
此处,安装python 3.7,且设置为系统python的步骤是:
1.下载和安装
1 | pyenv install - v 3.7.3 |
注:如果速度慢,则自己下载:
放到cache中 ~/.pyenv/cache
2.设置
1 | pyenv global 3.7.3 |
即可。