Speed up bazaar by simulating bzr root with bash #4
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The PS1 line took forever (~1s) to display in bzr branches, because bzr is slow. I increased the speed by eliminating the call to bzr, and replacing it with a modified bash script which I found here: http://unix.stackexchange.com/questions/6463/find-searching-in-parent-directories-instead-of-subdirectories
| bzr_root=${bzr_root%/*} | ||
| if [ "$bzr_root" = "" ]; then break; fi | ||
| done | ||
| base_dir=$bzr_root || return 1 |
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This line doesn't quite work yet. I haven't had time to fix it.
At the moment, this is a regression, because it shows (bzr) even when you are not a a bzr directory.
This is because $bzr_root can never return a non zero exit status, because it is not a function.
I don't know quite enough bash to fix this, and don't have time to learn at the moment.
The previous commit didn't know what to do outside of a bzr repo. This fixes it, and makes it a bit faster.
|
This version should work now. The bzr part should be a lot quicker too. |
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The PS1 line took forever (~1s) to display in bzr branches, because bzr is slow.
I increased the speed by eliminating the call to bzr, and replacing it with a modified bash script which I found here:
http://unix.stackexchange.com/questions/6463/find-searching-in-parent-directories-instead-of-subdirectories