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| author | Julian Stecklina <js@alien8.de> | 2020-07-25 16:46:08 +0200 |
|---|---|---|
| committer | System administrator <root@canaan.localhost> | 2020-07-26 22:49:55 +0200 |
| commit | fd2047c642ba44d5c300149f63f68c34da773c04 (patch) | |
| tree | bdf58fcb40f6544168ee3a8026b2c9d021959c61 /nixos/lib | |
| parent | ba163623ec4ce2845abcd5bd20d67829cae02860 (diff) | |
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nixos/lib/make-ext4-fs: fix after mkfs.ext4 refactoring
In 9ac1ab10c963a86457c2c9b1edf31542ff3737cd this library function was refactored to use mkfs.ext4 instead of cptofs. There are two problems: If populateImageCommands would create no files (which is fine), a cp invocation would fail due to missing source arguments. Another problem is that mkfs.ext4 relies on fakeroot to have sane uid/gids in the generated filesystem image. This currently doesn't work for cross compiling.
Diffstat (limited to 'nixos/lib')
| -rw-r--r-- | nixos/lib/make-ext4-fs.nix | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/nixos/lib/make-ext4-fs.nix b/nixos/lib/make-ext4-fs.nix index 74a6c134e64..33dbc8f5ec4 100644 --- a/nixos/lib/make-ext4-fs.nix +++ b/nixos/lib/make-ext4-fs.nix @@ -46,7 +46,10 @@ pkgs.stdenv.mkDerivation { ( GLOBIGNORE=".:.." shopt -u dotglob - cp -a --reflink=auto ./files/* -t ./rootImage/ + + for f in ./files/*; do + cp -a --reflink=auto -t ./rootImage/ "$f" + done ) # Also include a manifest of the closures in a format suitable for nix-store --load-db |