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| author | Alyssa Ross <hi@alyssa.is> | 2019-08-14 00:20:49 +0000 |
|---|---|---|
| committer | Alyssa Ross <hi@alyssa.is> | 2019-08-14 00:23:16 +0000 |
| commit | 4999a38db7c5de0ea9f514a12ecd4133cce647f3 (patch) | |
| tree | bbb659ab07fda4c9b98053499b7e3f046ac6d5dc /nixpkgs/lib/sources.nix | |
| parent | f9abd30e11337cf07034f2cc8ad1691aa4a69386 (diff) | |
| parent | 8746c77a383f5c76153c7a181f3616d273acfa2a (diff) | |
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Merge commit '8746c77a383f5c76153c7a181f3616d273acfa2a'
Diffstat (limited to 'nixpkgs/lib/sources.nix')
| -rw-r--r-- | nixpkgs/lib/sources.nix | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/nixpkgs/lib/sources.nix b/nixpkgs/lib/sources.nix index 0ffadea8f1bc..c4680087b245 100644 --- a/nixpkgs/lib/sources.nix +++ b/nixpkgs/lib/sources.nix @@ -53,12 +53,16 @@ rec { # Filter sources by a list of regular expressions. # # E.g. `src = sourceByRegex ./my-subproject [".*\.py$" "^database.sql$"]` - sourceByRegex = src: regexes: cleanSourceWith { - filter = (path: type: - let relPath = lib.removePrefix (toString src + "/") (toString path); - in lib.any (re: builtins.match re relPath != null) regexes); - inherit src; - }; + sourceByRegex = src: regexes: + let + isFiltered = src ? _isLibCleanSourceWith; + origSrc = if isFiltered then src.origSrc else src; + in lib.cleanSourceWith { + filter = (path: type: + let relPath = lib.removePrefix (toString origSrc + "/") (toString path); + in lib.any (re: builtins.match re relPath != null) regexes); + inherit src; + }; # Get all files ending with the specified suffices from the given # directory or its descendants. E.g. `sourceFilesBySuffices ./dir |