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| author | aszlig <aszlig@redmoonstudios.org> | 2014-08-25 15:00:55 +0200 |
|---|---|---|
| committer | aszlig <aszlig@redmoonstudios.org> | 2014-08-25 15:28:55 +0200 |
| commit | f83af95f8a54d0375ac6e159b663de887ba5b6a6 (patch) | |
| tree | 4caf88900435fdcee5201dd0a3ca037fa5157221 /pkgs/development/python-modules/GitPython/hardcode-git-path.patch | |
| parent | 39b1e2fffc60f6603d8b0daa9f1dd55960311c49 (diff) | |
build-support: Use mktemp -d in nix-prefetch-*.
Instead of relying on $$ to not collide with an existing path.
Quoting the Bash manual about $$:
> Expands to the process ID of the shell. In a () subshell, it expands
> to the process ID of the current shell, not the subshell.
So, this is different from $BASHPID:
> Expands to the process ID of the current bash process. This differs
> from $$ under certain circumstances, such as subshells that do not
> require bash to be re-initialized.
But even $BASHPID is prone to race conditions if the process IDs wrap
around, so to be on the safe side, we're using mktemp here.
Closes #3784.
Signed-off-by: aszlig <aszlig@redmoonstudios.org>
Diffstat (limited to 'pkgs/development/python-modules/GitPython/hardcode-git-path.patch')
0 files changed, 0 insertions, 0 deletions