diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/libexpr/primops/fetchGit.cc | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/libexpr/primops/fetchGit.cc b/src/libexpr/primops/fetchGit.cc index 66e1d7b98..f138b755c 100644 --- a/src/libexpr/primops/fetchGit.cc +++ b/src/libexpr/primops/fetchGit.cc @@ -183,8 +183,11 @@ GitInfo exportGit(ref<Store> store, const std::string & uri, AutoDelete delTmpGitDir(tmpGitDir, true); runProgram("git", true, { "init", tmpDir, "--separate-git-dir", tmpGitDir }); + // TODO: the cacheDir repo might lack the ref (it only checks if rev + // exists, see FIXME above) so use a big hammer and fetch everything to + // ensure we get the rev. runProgram("git", true, { "-C", tmpDir, "fetch", "--quiet", "--force", - "--", cacheDir, fmt("%s", *ref) }); + "--update-head-ok", "--", cacheDir, "refs/*:refs/*" }); runProgram("git", true, { "-C", tmpDir, "checkout", "--quiet", gitInfo.rev }); runProgram("git", true, { "-C", tmpDir, "remote", "add", "origin", uri }); |