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3 commits

Author SHA1 Message Date
zimbatm 48a5bb703d stdenv: fix set-source-date-epoch-to-latest (close #12602)
In some cases the $sourceRoot is missing. Skip the hook instead
of showing the following cryptic error:

    find: cannot search `': No such file or directory
    /nix/store/0p1afvl8jcpi6dvsq2n58i90w9c59vz1-set-source-date-epoch-to-latest.sh: line 12: [: : integer expression expected

vcunat removed the warning; the hook will just skip silently in these cases.
Perhaps someone can improve on it some time.
2016-01-29 12:03:48 +01:00
Eelco Dolstra 38460cfe72 set-source-date-epoch-to-latest.sh: Support Darwin 2016-01-06 00:31:27 +01:00
Eelco Dolstra 81e530a749 Set SOURCE_DATE_EPOCH to latest source file
This provides a timestamp that's more useful than 1970-01-01 yet still
deterministic.
2016-01-05 17:21:48 +01:00