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| author | Eelco Dolstra <e.dolstra@tudelft.nl> | 2007-03-20T22·04+0000 |
|---|---|---|
| committer | Eelco Dolstra <e.dolstra@tudelft.nl> | 2007-03-20T22·04+0000 |
| commit | 803cb6e3b9c0719add9a977e76ab3fadb78858f0 (patch) | |
| tree | 9585b01a088315c72c86a826093fb35734559351 | |
| parent | a8ea4cbcc8337e0fd4d423201794891fdf6e8677 (diff) | |
* Override the setuid helper using NIX_SETUID_HELPER.
| -rw-r--r-- | doc/manual/troubleshooting.xml | 5 | ||||
| -rw-r--r-- | src/libstore/build.cc | 3 |
2 files changed, 5 insertions, 3 deletions
diff --git a/doc/manual/troubleshooting.xml b/doc/manual/troubleshooting.xml index c0add7fddadc..e1e6c08c8649 100644 --- a/doc/manual/troubleshooting.xml +++ b/doc/manual/troubleshooting.xml @@ -43,8 +43,9 @@ Berkeley DB error: file validpaths (meta pgno = 0) has LSN [483][34721]. Berkeley DB error: end of log is [1][28] Berkeley DB error: /nix/var/nix/db/validpaths: unexpected file type or format</screen> -or other weird Berkeley DB errors, and they don’t away (i.e., -automatic recovery doesn’t work). This may be the case after a system crash.</para> +or other weird Berkeley DB errors, and they don’t go away (i.e., +automatic recovery doesn’t work). This may be the case after a system +crash.</para> <para>Solution: first try to run <command>db_recover</command> and then <link linkend='refsec-nix-store-verify'><command>nix-store diff --git a/src/libstore/build.cc b/src/libstore/build.cc index 90ebeaa79f91..7009876f1bcd 100644 --- a/src/libstore/build.cc +++ b/src/libstore/build.cc @@ -465,7 +465,8 @@ void UserLock::release() static void runSetuidHelper(const string & command, const string & arg) { - string program = nixLibexecDir + "/nix-setuid-helper"; + Path program = getEnv("NIX_SETUID_HELPER", + nixLibexecDir + "/nix-setuid-helper"); /* Fork. */ Pid pid; |