python_dependency: only pour with system python.
python_dependency: only pour with system python.

This is as Python bindings are not build in a way that can have
system or Homebrew Python used interchangeably.

alyssais/brew,tonyg/homebrew,jmsundar/brew,ilovezfs/brew,muellermartin/dist,MikeMcQuaid/brew,hanxue/linuxbrew,tonyg/homebrew,EricFromCanada/brew,JCount/brew,MikeMcQuaid/brew,aw1621107/brew,pseudocody/brew,palxex/brew,reelsense/brew,mgrimes/brew,mahori/brew,rwhogg/brew,DomT4/brew,reelsense/brew,DomT4/brew,ilovezfs/brew,toonetown/homebrew,gregory-nisbet/brew,alyssais/brew,vitorgalvao/brew,toonetown/homebrew,DomT4/brew,claui/brew,reitermarkus/brew,Homebrew/brew,muellermartin/dist,gregory-nisbet/brew,mgrimes/brew,AnastasiaSulyagina/brew,gordonmcshane/homebrew,Linuxbrew/brew,staticfloat/brew,vitorgalvao/brew,ilovezfs/brew,bfontaine/brew,nandub/brew,maxim-belkin/brew,gordonmcshane/homebrew,AnastasiaSulyagina/brew,EricFromCanada/brew,amar-laksh/brew_sudo,claui/brew,mahori/brew,reitermarkus/brew,nandub/brew,hanxue/linuxbrew,sjackman/homebrew,pseudocody/brew,zmwangx/brew,JCount/brew,Homebrew/brew,Linuxbrew/brew,mistydemeo/homebrew,staticfloat/brew,mgrimes/brew,aw1621107/brew,Linuxbrew/brew,Homebrew/brew,reitermarkus/brew,AnastasiaSulyagina/brew,rwhogg/brew,sjackman/homebrew,Linuxbrew/brew,konqui/brew,gregory-nisbet/brew,toonetown/homebrew,mahori/brew,reitermarkus/brew,jmsundar/brew,mistydemeo/homebrew,JCount/brew,nandub/brew,zmwangx/brew,staticfloat/brew,JCount/brew,bfontaine/brew,muellermartin/dist,MikeMcQuaid/brew,aw1621107/brew,zmwangx/brew,amar-laksh/brew_sudo,alyssais/brew,EricFromCanada/brew,mahori/brew,maxim-belkin/brew,tonyg/homebrew,nandub/brew,maxim-belkin/brew,EricFromCanada/brew,Homebrew/brew,jmsundar/brew,palxex/brew,vitorgalvao/brew,mistydemeo/homebrew,bfontaine/brew,amar-laksh/brew_sudo,DomT4/brew,claui/brew,claui/brew,sjackman/homebrew,rwhogg/brew,reelsense/brew,gordonmcshane/homebrew,konqui/brew,MikeMcQuaid/brew,hanxue/linuxbrew,konqui/brew,vitorgalvao/brew,konqui/brew,palxex/brew,pseudocody/brew,sjackman/homebrew