MACbookでGNS3を利用し自分のMACbookをCiscoRouteに接続する方法
- 目的
- 前提
- 環境
- 対象
- 手順
- 手順1 tuntapをインストール
- 手順2 tun tapがインストールされていることを確認
- 手順3 利用するtapのパーミッションを変更
- 手順4 tapを起動
- 手順5 tapが動いていることの確認
- 手順6 GNS3にcloudを設置
- 手順7 Cloudの設定変更
- 手順8 tapを登録
- 手順9 CloudとRouterのケーブルを接続
- 手順10 ケーブルを削除
- 手順11 ターミナルを終了
- 手順12 ターミナルを起動
- 手順13 CloudとRouterを接続
- 手順14 接続できる
- 手順15 ifconfigで自動で作成されているのを確認
- 手順16 tapにIpアドレスを登録する
- 手順17 自分のtapにPingが飛ぶことを確認
- 手順18 ciscoにIpアドレスを設定
- 手順19 Pingを飛ばす
- おまけ
目的
MACbookでGNS3を利用し自分のMACbookをCiscoRouteに接続する方法を記載します
前提
環境
Operating System: MAC OS 10.14.5 Mojav3 GNS3 Software Version: GNS3 2.2.5
対象
おそらく下記が出ている方
Error while sending command 'bridge add_nio_tap 2d6afde7-5ff2-4ae2-a261-521d5c810d54-11 "tap0"': unable to create NIO TAP for bridge '2d6afde7-5ff2-4ae2-a261-521d5c810d54-11': uBridge version 0.9.16 running with libpcap version 1.8.1 -- Apple version 79.250.1 Hypervisor TCP control server started (IP 127.0.0.1 port 53630). UDP tunnel connecting from local port 10000 to IPv4 addresss 127.0.0.1 on port 10001 create_nio_tap: unable to open TAP device tap0 (Resource busy)
手順
手順1 tuntapをインストール
tun tapをインストールする
brew cask install tuntap
手順2 tun tapがインストールされていることを確認
tun tapがインストールされていることを確認する
➜ ll /dev/ | grep tap crw-rw---- 1 root wheel 31, 0 4 13 21:56 tap0 crw-rw---- 1 root wheel 31, 1 4 7 10:33 tap1 crw-rw---- 1 root wheel 31, 10 4 7 10:33 tap10 crw-rw---- 1 root wheel 31, 11 4 7 10:33 tap11 crw-rw---- 1 root wheel 31, 12 4 7 10:33 tap12 crw-rw---- 1 root wheel 31, 13 4 7 10:33 tap13 crw-rw---- 1 root wheel 31, 14 4 7 10:33 tap14 crw-rw---- 1 root wheel 31, 15 4 7 10:33 tap15 crw-rw---- 1 root wheel 31, 2 4 7 10:33 tap2 crw-rw---- 1 root wheel 31, 3 4 7 10:33 tap3 crw-rw---- 1 root wheel 31, 4 4 7 10:33 tap4 crw-rw---- 1 root wheel 31, 5 4 7 10:33 tap5 crw-rw---- 1 root wheel 31, 6 4 7 10:33 tap6 crw-rw---- 1 root wheel 31, 7 4 7 10:33 tap7 crw-rw---- 1 root wheel 31, 8 4 7 10:33 tap8 crw-rw---- 1 root wheel 31, 9 4 13 21:48 tap9
手順3 利用するtapのパーミッションを変更
cd /dev/ sudo chmod 777 tap0 ➜ ll /dev/ | grep tap crwxrwxrwx 1 root wheel 31, 0 4 13 21:56 tap0 crw-rw---- 1 root wheel 31, 1 4 7 10:33 tap1
手順4 tapを起動
tap0を起動する [n]<>が何かを知りたい人はこちら
exec 3<>/dev/tap0
手順5 tapが動いていることの確認
tap0が付いていることを確認する ifconfig
（略）
tap0: flags=8842<BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
ether 82:35:b3:4e:79:7a
media: autoselect
status: active
open (pid 19303)
手順6 GNS3にcloudを設置
GNS3からCloudをだす
ここは自分のPC名
手順7 Cloudの設定変更
cloudを指2本でタップしてConfigureをクリック
手順8 tapを登録
TAP Interfacesをクリックして TAP0を登録する
こうなる
手順9 CloudとRouterのケーブルを接続
GNS3からCloudとRouterのケーブルを接続する
こんな感じに
これでできたーと喜ぶと 多分こうなる(´・ω・`)
雑談1
色々聞いてみる(´;ω;`)＜ﾎﾞｽｹﾃ www.gns3.com
負けずに公式にも聞いてみる(´;ω;`)＜ﾎﾞｽｹﾃﾎﾞｽｹﾃ
反応が無いため 自分の構築が悪いのか むしろみんなスムーズに動いていて質問することでは無いのかと思い始める
ここからほんとよくわからなかったので 手順10移行は自分が動いた方法を記載します。 なので環境によっては動かない人がいたらすみません
手順10 ケーブルを削除
ケーブルを選択し線をタップして1回削除します
手順11 ターミナルを終了
exec 3<>tap0を動かした ターミナルを落とします。
exit
手順12 ターミナルを起動
ターミナルを起動させます ifconigで tap0が無いことを確認します。
手順13 CloudとRouterを接続
GNS3からCloudとRouterのケーブルを接続する
こんな感じに
手順14 接続できる
するとなぜか接続できる！
雑談2
おそらくなのですがtap0を起動させているままだと重複して読み込め無いのかな 'bridge add_nio_tap 2d6afde7-5ff2-4ae2-a261-521d5c810d54-11 "tap0"
手順15 ifconfigで自動で作成されているのを確認
ifconfigで確認するとtap0が自動で作られている この自動で作られているというのが大事
ifconfig （略） tap0: flags=8842<BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 ether 46:18:f6:0b:f2:63 media: autoselect status: active open (pid 44810)
手順16 tapにIpアドレスを登録する
IPアドレスが設定されていないので ifconfig コマンドでIpをp設定する
sudo ifconfig tap0 10.0.0.1/24 up ifconfig （略） tap0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500 ether 46:18:f6:0b:f2:63 inet 10.0.0.1 netmask 0xffffff00 broadcast 10.0.0.255 media: autoselect status: active open (pid 44810)
手順17 自分のtapにPingが飛ぶことを確認
pingが飛ぶことを確認する
ping 10.0.0.1 PING 10.0.0.1 (10.0.0.1): 56 data bytes 64 bytes from 10.0.0.1: icmp_seq=0 ttl=64 time=0.041 ms 64 bytes from 10.0.0.1: icmp_seq=1 ttl=64 time=0.049 ms 64 bytes from 10.0.0.1: icmp_seq=2 ttl=64 time=0.087 ms
手順18 ciscoにIpアドレスを設定
Ciscoを設定する
R1#config t Enter configuration commands, one per line. End with CNTL/Z. R1(config)#interface ethernet 0/0 R1(config-if)# ip address 10.0.0.2 255.255.255.0 R1(config-if)#no sh R1(config-if)#no shutdown
手順19 Pingを飛ばす
➜ ping 10.0.0.2 PING 10.0.0.2 (10.0.0.2): 56 data bytes 64 bytes from 10.0.0.2: icmp_seq=0 ttl=255 time=22.978 ms 64 bytes from 10.0.0.2: icmp_seq=1 ttl=255 time=10.092 ms
おまけ
sshする
ここのサイトを参考に設定する www.infraexpert.com
下記の特権モードのパスワードを忘れずに
enable secret cisco ← お好きなパスワード
crypto key generate rsaは 4096が使えないので 2048ぐらいで勘弁
macからssh
こうなるので
➜ ssh admin@10.0.0.2 Unable to negotiate with 10.0.0.2 port 22: no matching key exchange method found. Their offer: diffie-hellman-group1-sha1
Host 10.0.0.2 KexAlgorithms +diffie-hellman-group1-sha1 Ciphers aes128-cbc
これでできる
macからAnsible
パスワードの書き方 hostsに書いているのは許して
➜ cat hosts [cisco] 10.0.0.2 [cisco:vars] ansible_connection=network_cli ansible_network_os=ios ansible_ssh_user=admin ansible_ssh_pass=cisco ansible_become=yes ansible_become_method=enable ansible_become_pass=cisco
➜ ansible -i hosts cisco -m ping [WARNING]: Platform darwin on host 10.0.0.2 is using the discovered Python interpreter at /usr/bin/python, but future installation of another Python interpreter could change this. See https://docs.ansible.com/ansible/2.9/referen ce_appendices/interpreter_discovery.html for more information. 10.0.0.2 | SUCCESS => { "ansible_facts": { "discovered_interpreter_python": "/usr/bin/python" }, "changed": false, "ping": "pong" }
参考サイト
*1:多分777じゃなくていいがよくわかってないのでとりあえず777
gitでswitchが使えてなかった
なんのため
gitでswitchが使えてなかったのでversionup
参考サイト
メモ
これをやらなかったが動いている
bash_profileに追加します。 $ vim ~/.bash_profile PATH=/usr/local/git/bin:$PATH export PATH $ source ~/.bash_profile
インストールメモ
[13:38:15] tm@tm-22 /Users/tm/ghq/github.com/Oisix/sre-skill-docs (1) > brew cask list clipy font-fira-code google-chrome iterm2 slack tuntap virtualbox visual-studio-code docker gns3 hyperswitch kindle spectacle vagrant virtualbox-extension-pack wireshark [13:38:22] tm@tm-22 /Users/tm/ghq/github.com/Oisix/sre-skill-docs (0) > brew list ansible fish ghq grc hwloc libmpc minikube openssl perl python rust tmux xz autoconf gcc glide hping isl libssh2 mpfr openssl@1.1 pexpo python@3.8 sqlite tree bash-completion gdbm gmp httping kubernetes-cli libyaml ncurses pcre2 pkg-config readline starship unar fftw gettext go hub libevent lua open-mpi peco pyenv ruby telnet vim [13:38:26] tm@tm-22 /Users/tm/ghq/github.com/Oisix/sre-skill-docs (0) > brew info git git: stable 2.25.0 (bottled), HEAD Distributed revision control system https://git-scm.com Not installed From: https://github.com/Homebrew/homebrew-core/blob/master/Formula/git.rb ==> Dependencies Required: gettext ✔, pcre2 ✘ ==> Options --HEAD Install HEAD version ==> Caveats The Tcl/Tk GUIs (e.g. gitk, git-gui) are now in the `git-gui` formula. ==> Analytics install: 120,379 (30 days), 514,994 (90 days), 1,874,805 (365 days) install-on-request: 114,884 (30 days), 486,067 (90 days), 1,754,105 (365 days) build-error: 0 (30 days) [13:43:21] tm@tm-22 /Users/tm/ghq/github.com/Oisix/sre-skill-docs (0) > brew install git Updating Homebrew... ==> Auto-updated Homebrew! Updated 1 tap (homebrew/core). ==> New Formulae archiver qp ==> Updated Formulae abseil apibuilder-cli artifactory aws-cdk cfn-lint exploitdb hostess luaradio stress-ng ==> Installing dependencies for git: pcre2 ==> Installing git dependency: pcre2 ==> Downloading https://homebrew.bintray.com/bottles/pcre2-10.34.mojave.bottle.tar.gz ==> Downloading from https://akamai.bintray.com/9b/9bc0815c6c4c584ef16e93e5ecf37aa786303d88f9321274a29b4f60876d583f?__gda__=exp=1583643349~hmac=64020c62ddd122dd20a5f5d5994dcb1f9e21c05482f2355b369b6097a4794895&response-content-disposition= ######################################################################## 100.0% ==> Pouring pcre2-10.34.mojave.bottle.tar.gz 🍺 /usr/local/Cellar/pcre2/10.34: 230 files, 5.9MB ==> Installing git ==> Downloading https://homebrew.bintray.com/bottles/git-2.25.0_1.mojave.bottle.tar.gz ==> Downloading from https://akamai.bintray.com/54/54508f6ad675b1a3964d8576b9123d1459f6edf4f8847e229b56ec76cf49014b?__gda__=exp=1583643354~hmac=8ed7ab9be6fb7bbaa2c4c14c0bb95912e4262f28be54653e47d7937441ed3bb5&response-content-disposition= ######################################################################## 100.0% ==> Pouring git-2.25.0_1.mojave.bottle.tar.gz ==> Caveats The Tcl/Tk GUIs (e.g. gitk, git-gui) are now in the `git-gui` formula. Bash completion has been installed to: /usr/local/etc/bash_completion.d zsh completions and functions have been installed to: /usr/local/share/zsh/site-functions Emacs Lisp files have been installed to: /usr/local/share/emacs/site-lisp/git ==> Summary 🍺 /usr/local/Cellar/git/2.25.0_1: 1,443 files, 43.5MB ==> Caveats ==> git The Tcl/Tk GUIs (e.g. gitk, git-gui) are now in the `git-gui` formula. Bash completion has been installed to: /usr/local/etc/bash_completion.d zsh completions and functions have been installed to: /usr/local/share/zsh/site-functions Emacs Lisp files have been installed to: /usr/local/share/emacs/site-lisp/git [13:44:07] tm@tm-22 /Users/tm/ghq/github.com/Oisix/sre-skill-docs (0) > git --version git version 2.25.0 [13:44:14] tm@tm-22 /Users/tm/ghq/github.com/Oisix/sre-skill-docs (0) >
ghqを使ってひらがなをbashで入力するとBugバグる
メモ
多分自分のやり方が悪いんだと思うが ここのサイトのghq呼び出しを参考にしてやったところ bashでひらがなを書いてEnter押すとghqに移動してフリーズをしてしまっていました。 （ghq＋PecoのPecoはここを参考にしている） qiita.com
こっちのもやってみたがやはりひらがなEnterのフリーズが治らない
ghqとpecoが便利すぎたので快適なcd(change directory)方法を紹介する【bash対応】 - Qiita
でもこちらを参考にしたら治りました、
ただ、
bind -x '"\C-r": ghql'
なので ショートカットをcontrol+gにしたかったので bind -x '"\C-g": ghql' に修正
function ghql() { local selected_file=$(ghq list --full-path | peco --query "$LBUFFER") if [ -n "$selected_file" ]; then if [ -t 1 ]; then echo ${selected_file} cd ${selected_file} fi fi } bind -x '"\C-g": ghql'
助かりました。
brew install pyenv
メモ
メモ
メモ
> brew install pyenv Updating Homebrew... ==> Auto-updated Homebrew! Updated 2 taps (homebrew/core and homebrew/cask). ==> Updated Formulae docker-slim jetty xcodegen zsh-syntax-highlighting ==> Installing dependencies for pyenv: autoconf ==> Installing pyenv dependency: autoconf ==> Downloading https://homebrew.bintray.com/bottles/autoconf-2.69.mojave.bottle.4.tar.gz ==> Downloading from https://akamai.bintray.com/97/9724736d34773b6e41e2434ffa28fe79feccccf7b7786e54671441ca75115cdb?__gda__=exp=1583149373~hmac=8ed3bc1984b1ac329f76ed2c5c77be5544768ab7e7a4f0096df94e35ecf30830&response-content-disposition= ######################################################################## 100.0% ==> Pouring autoconf-2.69.mojave.bottle.4.tar.gz ==> Caveats Emacs Lisp files have been installed to: /usr/local/share/emacs/site-lisp/autoconf ==> Summary 🍺 /usr/local/Cellar/autoconf/2.69: 71 files, 3.0MB ==> Installing pyenv ==> Downloading https://homebrew.bintray.com/bottles/pyenv-1.2.16.mojave.bottle.tar.gz ==> Downloading from https://akamai.bintray.com/e1/e16a7e18f0c439d1e8281cc512296d2cf289e538a2364c1b83e4384bf53c2a43?__gda__=exp=1583149379~hmac=f118b712e38603a8759028d5c55b04c5be53fd14d8a71a9f873d08c22d920861&response-content-disposition= ######################################################################## 100.0% ==> Pouring pyenv-1.2.16.mojave.bottle.tar.gz 🍺 /usr/local/Cellar/pyenv/1.2.16: 671 files, 2.5MB ==> Caveats ==> autoconf Emacs Lisp files have been installed to: /usr/local/share/emacs/site-lisp/autoconf [20:31:04] tm@tm-22 /Users/tm (0)
brew install ansible
メモ
brew install ansible
> brew install ansible Updating Homebrew... ==> Auto-updated Homebrew! Updated 3 taps (homebrew/core, homebrew/cask and caskroom/fonts). ==> Updated Formulae telnet ✔ aws-google-auth clblast dhall-json flyway i2p less man-db osquery root swiftformat zero-install tmux ✔ azure-storage-cpp cobalt dhall-lsp-server folly imagemagick lesspipe mill pastel rpcgen tealdeer zookeeper vim ✔ b3sum coccinelle dps8m fonttools imagemagick@6 lft mongoose pdfpc serverless telnetd zydis abcm2ps bitrise consul dust geoipupdate jruby libfido2 ne pgpool-ii shadowenv topgrade agda byteman cpprestsdk dvc gmsh juju libgphoto2 needle pjproject sleuthkit wasmer allure camlp5 cromwell dyld-headers gptfdisk kops libgr nifi qca solr webpack angle-grinder cargo-instruments dhall erlang grails lapack libjwt numpy@1.16 rancid solr@7.7 xmake appstream-glib cfengine dhall-bash firebase-cli graphicsmagick latex2html libunwind-headers nwchem ratfor stress-ng yq ==> Deleted Formulae neal ==> Installing dependencies for ansible: readline, sqlite and python@3.8 ==> Installing ansible dependency: readline ==> Downloading https://homebrew.bintray.com/bottles/readline-8.0.4.mojave.bottle.tar.gz ==> Downloading from https://akamai.bintray.com/29/29f7102a730ab39c8312cad1e7e439f6da2a67c452ce2b3380581eb185a5d8e8?__gda__=exp=1583040182~hmac=4cd69795b7b1179d5c38bc4ca55c62e33cc5383fecf6e78f558e04f707f3fe68&response-content-disposition= ######################################################################## 100.0% ==> Pouring readline-8.0.4.mojave.bottle.tar.gz ==> Caveats readline is keg-only, which means it was not symlinked into /usr/local, because macOS provides the BSD libedit library, which shadows libreadline. In order to prevent conflicts when programs look for libreadline we are defaulting this GNU Readline installation to keg-only. For compilers to find readline you may need to set: export LDFLAGS="-L/usr/local/opt/readline/lib" export CPPFLAGS="-I/usr/local/opt/readline/include" For pkg-config to find readline you may need to set: export PKG_CONFIG_PATH="/usr/local/opt/readline/lib/pkgconfig" ==> Summary 🍺 /usr/local/Cellar/readline/8.0.4: 48 files, 1.5MB ==> Installing ansible dependency: sqlite ==> Downloading https://homebrew.bintray.com/bottles/sqlite-3.31.1.mojave.bottle.tar.gz ==> Downloading from https://akamai.bintray.com/db/db7e3a6498bfdb4b4ceb8e8416020e2ad70de14975437f2e2a027485daeb2202?__gda__=exp=1583040185~hmac=176529bb0026a3008d13a39c3c611935fa4cb65fb8fd30120f7a1e5824bb36d5&response-content-disposition= ######################################################################## 100.0% ==> Pouring sqlite-3.31.1.mojave.bottle.tar.gz ==> Caveats sqlite is keg-only, which means it was not symlinked into /usr/local, because macOS provides an older sqlite3. If you need to have sqlite first in your PATH run: echo 'export PATH="/usr/local/opt/sqlite/bin:$PATH"' >> ~/.bash_profile For compilers to find sqlite you may need to set: export LDFLAGS="-L/usr/local/opt/sqlite/lib" export CPPFLAGS="-I/usr/local/opt/sqlite/include" For pkg-config to find sqlite you may need to set: export PKG_CONFIG_PATH="/usr/local/opt/sqlite/lib/pkgconfig" ==> Summary 🍺 /usr/local/Cellar/sqlite/3.31.1: 11 files, 4MB ==> Installing ansible dependency: python@3.8 ==> Downloading https://homebrew.bintray.com/bottles/python@3.8-3.8.1.mojave.bottle.tar.gz ==> Downloading from https://akamai.bintray.com/58/585780b529c01631d0382e0926f4588a743464a2597c288eeb806c18dd5048b6?__gda__=exp=1583040189~hmac=40e73f0b6c5067b2acfc7d018abc061eb9bc5ba6d072f349b6887bf67ae04a6b&response-content-disposition= ######################################################################## 100.0% ==> Pouring python@3.8-3.8.1.mojave.bottle.tar.gz ==> /usr/local/Cellar/python@3.8/3.8.1/bin/python3 -s setup.py --no-user-cfg install --force --verbose --install-scripts=/usr/local/Cellar/python@3.8/3.8.1/bin --install-lib=/usr/local/lib/python3.8/site-packages --single-version-external ==> /usr/local/Cellar/python@3.8/3.8.1/bin/python3 -s setup.py --no-user-cfg install --force --verbose --install-scripts=/usr/local/Cellar/python@3.8/3.8.1/bin --install-lib=/usr/local/lib/python3.8/site-packages --single-version-external ==> /usr/local/Cellar/python@3.8/3.8.1/bin/python3 -s setup.py --no-user-cfg install --force --verbose --install-scripts=/usr/local/Cellar/python@3.8/3.8.1/bin --install-lib=/usr/local/lib/python3.8/site-packages --single-version-external ==> Caveats Python has been installed as /usr/local/opt/python@3.8/bin/python3 You can install Python packages with /usr/local/opt/python@3.8/bin/pip3 install <package> They will install into the site-package directory /usr/local/opt/python@3.8/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages See: https://docs.brew.sh/Homebrew-and-Python python@3.8 is keg-only, which means it was not symlinked into /usr/local, because this is an alternate version of another formula. If you need to have python@3.8 first in your PATH run: echo 'export PATH="/usr/local/opt/python@3.8/bin:$PATH"' >> ~/.bash_profile For compilers to find python@3.8 you may need to set: export LDFLAGS="-L/usr/local/opt/python@3.8/lib" For pkg-config to find python@3.8 you may need to set: export PKG_CONFIG_PATH="/usr/local/opt/python@3.8/lib/pkgconfig" ==> Summary 🍺 /usr/local/Cellar/python@3.8/3.8.1: 4,094 files, 62.5MB ==> Installing ansible ==> Downloading https://homebrew.bintray.com/bottles/ansible-2.9.4_1.mojave.bottle.tar.gz ==> Downloading from https://akamai.bintray.com/a8/a834bb82786159e2599146aa2d19c2370b5259320528d2e40166abce2e089c48?__gda__=exp=1583040209~hmac=459f7ee5bfdc51d162c98083dfbe4ef47df9a4a8fa7a1189067c7ea37aed5c21&response-content-disposition= ######################################################################## 100.0% ==> Pouring ansible-2.9.4_1.mojave.bottle.tar.gz 🍺 /usr/local/Cellar/ansible/2.9.4_1: 16,919 files, 211.3MB ==> Caveats ==> readline readline is keg-only, which means it was not symlinked into /usr/local, because macOS provides the BSD libedit library, which shadows libreadline. In order to prevent conflicts when programs look for libreadline we are defaulting this GNU Readline installation to keg-only. For compilers to find readline you may need to set: export LDFLAGS="-L/usr/local/opt/readline/lib" export CPPFLAGS="-I/usr/local/opt/readline/include" For pkg-config to find readline you may need to set: export PKG_CONFIG_PATH="/usr/local/opt/readline/lib/pkgconfig" ==> sqlite sqlite is keg-only, which means it was not symlinked into /usr/local, because macOS provides an older sqlite3. If you need to have sqlite first in your PATH run: echo 'export PATH="/usr/local/opt/sqlite/bin:$PATH"' >> ~/.bash_profile For compilers to find sqlite you may need to set: export LDFLAGS="-L/usr/local/opt/sqlite/lib" export CPPFLAGS="-I/usr/local/opt/sqlite/include" For pkg-config to find sqlite you may need to set: export PKG_CONFIG_PATH="/usr/local/opt/sqlite/lib/pkgconfig" ==> python@3.8 Python has been installed as /usr/local/opt/python@3.8/bin/python3 You can install Python packages with /usr/local/opt/python@3.8/bin/pip3 install <package> They will install into the site-package directory /usr/local/opt/python@3.8/Frameworks/Python.framework/Versions/3.8/lib/python3.8/site-packages See: https://docs.brew.sh/Homebrew-and-Python python@3.8 is keg-only, which means it was not symlinked into /usr/local, because this is an alternate version of another formula. If you need to have python@3.8 first in your PATH run: echo 'export PATH="/usr/local/opt/python@3.8/bin:$PATH"' >> ~/.bash_profile For compilers to find python@3.8 you may need to set: export LDFLAGS="-L/usr/local/opt/python@3.8/lib" For pkg-config to find python@3.8 you may need to set: export PKG_CONFIG_PATH="/usr/local/opt/python@3.8/lib/pkgconfig" [14:12:53] tm@tm-22 /Users/tm (0)
