diff options
| -rw-r--r-- | test-env.in | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/test-env.in b/test-env.in index 9eb03dd498..4e388053f9 100644 --- a/test-env.in +++ b/test-env.in @@ -31,9 +31,15 @@ then NIX_STORE_DIR="@GUIX_TEST_ROOT@/store" NIX_LOCALSTATE_DIR="@GUIX_TEST_ROOT@/var" NIX_LOG_DIR="@GUIX_TEST_ROOT@/var/log/nix" - NIX_STATE_DIR="@GUIX_TEST_ROOT@/var/nix-$$" # allow for parallel tests NIX_DB_DIR="@GUIX_TEST_ROOT@/db" NIX_ROOT_FINDER="@abs_top_builddir@/nix/scripts/list-runtime-roots" + + # Choose a PID-dependent name to allow for parallel builds. Note + # that the directory name must be chosen so that the socket's file + # name is less than 108-char long (the size of `sun_path' in glibc). + # Currently, in Nix builds, we're at ~106 chars... + NIX_STATE_DIR="@GUIX_TEST_ROOT@/var/$$" # allow for parallel tests + export NIX_SUBSTITUTERS NIX_IGNORE_SYMLINK_STORE NIX_STORE_DIR \ NIX_LOCALSTATE_DIR NIX_LOG_DIR NIX_STATE_DIR NIX_DB_DIR \ NIX_ROOT_FINDER |