Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Recompilation de fichiers .cmi #2530

Closed
vicuna opened this issue Jul 14, 2000 · 1 comment
Closed

Recompilation de fichiers .cmi #2530

vicuna opened this issue Jul 14, 2000 · 1 comment

Comments

@vicuna
Copy link

vicuna commented Jul 14, 2000

Original bug ID: 162
Reporter: administrator
Status: closed
Resolution: won't fix
Priority: normal
Severity: feature
Category: ~DO NOT USE (was: OCaml general)

Bug description

Serait-il possible de modifier save_signature dans typing/env.ml de sorte
que si le fichier .cmi produit est identique à une ancienne version
existante, alors l'ancien fichier ne soit pas remplacé. Ceci accélérerait
considérablement les phases de compilation avec make, dans les cas où on
n'écrit pas soi-même le fichier .mli. J'avais pensé à générer la nouvelle
version en mémoire et de la comparer par md5, mais la taile importante de
certains fichiers .cmi (170k pour tk.cmi) peut poser problème.

@vicuna
Copy link
Author

vicuna commented Nov 6, 2002

Comment author: administrator

too dangerous to play around with file dates when make assumes that
the file will be updated

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Projects
None yet
Development

No branches or pull requests

1 participant